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WO2019196872A1 - 用于衣物处理设备的控制方法和衣物处理设备 - Google Patents

用于衣物处理设备的控制方法和衣物处理设备 Download PDF

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Publication number
WO2019196872A1
WO2019196872A1 PCT/CN2019/082089 CN2019082089W WO2019196872A1 WO 2019196872 A1 WO2019196872 A1 WO 2019196872A1 CN 2019082089 W CN2019082089 W CN 2019082089W WO 2019196872 A1 WO2019196872 A1 WO 2019196872A1
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WIPO (PCT)
Prior art keywords
temperature
preset
cooling water
threshold
correction coefficient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/082089
Other languages
English (en)
French (fr)
Inventor
张立君
徐永洪
于翰武
赵雪利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Drum Washing Machine Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201810321303.1A external-priority patent/CN110359226B/zh
Priority claimed from CN201810321293.1A external-priority patent/CN110359223B/zh
Priority claimed from CN201810320181.4A external-priority patent/CN110359254B/zh
Application filed by Qingdao Haier Drum Washing Machine Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of WO2019196872A1 publication Critical patent/WO2019196872A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
    • D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/63—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of air flow, e.g. blowing air during the washing process to prevent entanglement of the laundry
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/20—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28—Electric heating
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 

Definitions

  • the present invention relates to the technical field of laundry treating apparatuses, and particularly to a control method and a laundry treating apparatus for a laundry treating apparatus.
  • the laundry treatment equipment mainly comprises a laundry washing device, a clothes drying device and a washing and drying integrated device, and is classified according to the washing mode, and the washing and drying integrated device can be roughly classified into a washing and drying machine having a drying function and a drum washing machine having a drying function. .
  • the drum washing machine heats the air through the heating module of the drying system, and the heated air is sent into the washing tub by the fan, so that the hot air can act on the laundry in the washing tub, so that the moisture carried by the laundry in the washing tub.
  • the steam is evaporated into high temperature and high humidity, and the high temperature and high humidity steam is sucked into the exchanger.
  • the high temperature and high humidity steam exchanges heat with the refrigerant in the exchanger, and the high temperature and high humidity steam is condensed into condensed water, and the condensed water is along The inner wall of the exchanger flows out. In this process, the drying system exchanges heat with the external environment.
  • a temperature sensor is disposed in the drying channel of the drying system, and the temperature sensor can indirectly reflect the temperature condition of the external environment, so that the heating module can be controlled to be closed according to the temperature detected by the temperature sensor.
  • the existing control method does not take into account the problem of temperature insensitivity detected by the temperature sensor.
  • the technical solution 1 of the present invention provides a control method for the laundry treating apparatus.
  • the laundry treating device comprises a condensing module and a heating module
  • the laundry treating device comprises a condensing module and a heating module
  • the control method comprises the steps of: detecting the cooling water temperature of the condensing module when the heating module is turned on; and correcting the heating module according to the cooling water temperature The temperature is turned off; the heating module is selectively turned off based on the corrected shutdown temperature.
  • the step of “correcting the shutdown temperature of the heating module according to the cooling water temperature” specifically includes: comparing the cooling water temperature with a preset temperature threshold; and comparing the cooling water temperature with the preset temperature threshold The result is to correct the shutdown temperature.
  • the preset temperature threshold includes a first preset temperature threshold, a second preset temperature threshold, and a third preset temperature threshold; wherein the first preset temperature threshold is less than the second preset temperature The threshold, the second preset temperature threshold is less than the third preset temperature threshold.
  • the first correction coefficient a and the second correction coefficient b are set such that when the cooling water temperature T 1 is less than or equal to the first preset temperature threshold, the closing temperature T off remains unchanged.
  • the closing temperature T off is inversely proportional to the cooling water temperature T 1 ; when the cooling water temperature T 1 is greater than the second
  • the closing temperature T off is inversely proportional to the cooling water temperature T 1 ; when the cooling water temperature T 1 is greater than the third preset temperature threshold, the closing temperature T off is maintained constant.
  • the first preset temperature threshold is 10 ° C; the step of "correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold" specifically includes: if the cooling water temperature T 1 is less than Or equal to the first preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the off temperature Toff are 0 and 170, respectively.
  • the first preset temperature threshold is 10 ° C
  • the second preset temperature threshold is 25 ° C
  • the step of "correcting the shutdown temperature according to the comparison result between the cooling water temperature and the preset temperature threshold” Specifically, if the cooling water temperature T 1 is greater than the first preset temperature threshold and less than or equal to the second preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the shutdown temperature T off are respectively -2 And 170.
  • the second preset temperature threshold is 25 ° C
  • the third preset temperature threshold is 35 ° C
  • the step of "correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold" Specifically, if the cooling water temperature T 1 is greater than the second preset temperature threshold and less than or equal to the third preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the shutdown temperature T off are respectively -0.5 And 132.5.
  • the third preset temperature threshold is 35 ° C; the step of “correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold” specifically includes: if the cooling water temperature T 1 is greater than The third preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the off temperature T off are 0 and 115, respectively.
  • the technical solution 1 of the present invention further provides a laundry treating apparatus including a condensing module and a heating module, the laundry treating apparatus further comprising: the laundry treating apparatus further comprising: a temperature sensor for opening the heating module Detecting the cooling water temperature of the condensing module; the temperature correction module for correcting the closing temperature of the heating module according to the temperature of the cooling water detected by the temperature sensor; and the control module selectively closing the heating module based on the corrected closing temperature .
  • the cooling water temperature of the condensing module is detected in the case that the heating module is turned on; the closing temperature of the heating module is corrected according to the cooling water temperature; After the closing temperature, the heating module is selectively turned off.
  • the present invention corrects the closing temperature of the heating module by detecting the temperature of the cooling water during the process of controlling the closing of the heating module, greatly The influence of the detection error of the temperature sensor on the accuracy of the shutdown temperature judgment is reduced, and the closing temperature of the heating module can be accurately determined, so that the closing of the heating module can be accurately controlled, and the drying procedure has been avoided without the laundry being dried yet.
  • the early termination of the situation has improved the drying effect of the washing and drying machine, thereby improving the user experience.
  • T off a ⁇ T 1 + b
  • a second aspect of the present invention provides a control method for a laundry treating apparatus, the laundry treating apparatus including a heating module, the control method comprising the steps of: detecting an ambient temperature in a case where the heating module is turned on; and modifying the heating module according to the ambient temperature The shutdown temperature; selectively turns off the heating module based on the corrected shutdown temperature.
  • the step of “correcting the shutdown temperature of the heating module according to the ambient temperature” specifically includes: comparing the ambient temperature with a preset temperature threshold; and correcting according to a comparison result between the ambient temperature and the preset temperature threshold. Turn off the temperature.
  • the preset temperature threshold includes a first preset temperature threshold, a second preset temperature threshold, and a third preset temperature threshold; wherein the first preset temperature threshold is less than the second preset temperature The threshold, the second preset temperature threshold is less than the third preset temperature threshold.
  • the first correction coefficient a and the second correction coefficient b are set such that when the ambient temperature T 1 is less than or equal to the first preset temperature threshold, the shutdown temperature T off remains unchanged.
  • the shutdown temperature T off is inversely proportional to the ambient temperature T 1 ; when the ambient temperature T 1 is greater than the second preset temperature threshold and less than or equal to the third preset temperature threshold, and the close ambient temperature T off inversely proportional to temperature T 1; when the ambient temperature T 1 is greater than the third preset temperature threshold T off shutdown temperature remains constant.
  • the first preset temperature threshold is 10 ° C; the step of “correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold” specifically includes: if the ambient temperature T 1 is less than or equal to The first preset temperature threshold, then the first correction coefficient a and the second correction coefficient b corresponding to the off temperature Toff are 0 and 150, respectively.
  • the first preset temperature threshold is 10 ° C
  • the second preset temperature threshold is 25 ° C
  • the step of "correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold" is specific
  • the method includes: if the ambient temperature T 1 is greater than the first preset temperature threshold and less than or equal to the second preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the shutdown temperature T off are -2 and 170, respectively .
  • the second preset temperature threshold is 25 ° C
  • the third preset temperature threshold is 35 ° C
  • the step of "correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold" is specific
  • the method includes: if the ambient temperature T 1 is greater than the second preset temperature threshold and less than or equal to the third preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the shutdown temperature T off are -0.5 and 132.5, respectively .
  • the third preset temperature threshold is 35 ° C; the step of “correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold” specifically includes: if the ambient temperature T 1 is greater than the third The preset temperature threshold, the first correction coefficient a and the second correction coefficient b corresponding to the off temperature Toff are 0 and 115, respectively.
  • the technical solution 2 of the present invention further provides a laundry treating apparatus including a heating module, the laundry treating apparatus further comprising: a temperature sensor for detecting an ambient temperature when the heating module is turned on; and a temperature correction module And for correcting the shutdown temperature of the heating module according to the ambient temperature detected by the temperature sensor; and the control module selectively turning off the heating module based on the corrected shutdown temperature.
  • the ambient temperature is detected in the case where the heating module is turned on; the shutdown temperature of the heating module is corrected according to the ambient temperature; and according to the corrected shutdown temperature, The heating module is selectively turned off.
  • the invention greatly reduces the closing temperature of the heating module by detecting the ambient temperature during the process of controlling the heating module to be turned off.
  • the influence of the detection error of the temperature sensor on the accuracy of the temperature determination can accurately determine the closing temperature of the heating module, thereby accurately controlling the closing of the heating module, avoiding that the laundry has not been dried and the drying process has ended prematurely. The situation has occurred, which has improved the drying effect of the washing and drying machine, thereby improving the user experience.
  • the technical solution 3 of the present invention provides a control method for a laundry treating apparatus.
  • the laundry treating apparatus includes a condensing module and a heating module, and detects an ambient temperature and a cooling water temperature of the condensing module when the heating module is turned on; The temperature and cooling water temperature correct the closing temperature of the heating module; the heating module is selectively turned off according to the corrected closing temperature.
  • the step of “correcting the shutdown temperature of the heating module according to the ambient temperature and the cooling water temperature” specifically includes: comparing the ambient temperature and the cooling water temperature with a preset temperature threshold; according to the ambient temperature and cooling The comparison of the water temperature to the preset temperature threshold is used to correct the shutdown temperature.
  • the preset temperature threshold includes a first preset ambient temperature threshold, a second preset ambient temperature threshold, a first preset cooling water temperature threshold, and a second preset cooling water temperature threshold;
  • the first preset ambient temperature threshold is less than the second preset ambient temperature threshold, and the first preset cooling water temperature threshold is less than the second preset cooling water temperature threshold.
  • the first correction coefficient a, the second correction coefficient b, the third correction coefficient c, and the fourth correction coefficient d are set such that when the ambient temperature T 1 is less than or equal to the first pre- When the ambient temperature threshold is set and the cooling water temperature T 2 is less than or equal to the first preset cooling water temperature threshold, the closing temperature T off remains unchanged; when the ambient temperature T 1 is less than or equal to the first preset ambient temperature threshold and the cooling water temperature When T 2 is greater than the first preset cooling water temperature threshold, the closing temperature T off is inversely proportional to the ambient temperature T 1 and the cooling water temperature T 2 ; when the ambient temperature T 1 is greater than the first preset ambient temperature threshold and less than or equal to the first second preset temperature threshold T off and the shutdown temperature ambient cooling water temperature T 1 and inversely proportional to temperature T 2; when the ambient temperature T 1 is greater than the second predetermined threshold value and the ambient temperature of the cooling water temperature T 2 is less than or equal to the When the preset cooling water temperature threshold
  • the first preset ambient temperature threshold is 10 ° C
  • the first preset cooling water temperature threshold is 10 ° C
  • the second preset cooling water temperature threshold is 35 ° C
  • "according to the ambient temperature and The step of comparing the cooling water temperature with the preset temperature threshold to correct the shutdown temperature includes: if the ambient temperature T 1 is less than or equal to the first preset ambient temperature threshold and the cooling water temperature T 2 is less than or equal to the first preset cooling
  • the water temperature threshold, the first correction coefficient a, the second correction coefficient b, the third correction coefficient c, and the fourth correction coefficient d corresponding to the shutdown temperature Toff are 0, 0, 0, and 170, respectively; if the ambient temperature T 1 If the cooling water temperature T 2 is greater than the first preset cooling water temperature threshold and less than or equal to the second preset cooling water temperature threshold, the first correction coefficient corresponding to the closing temperature T off is less than or equal to the first preset ambient temperature threshold a, a second correction coefficient B, third and fourth correction coefficient
  • the first preset ambient temperature threshold is 10 ° C
  • the second preset ambient temperature threshold is 35 ° C
  • the first preset cooling water temperature threshold is 10 ° C
  • the second preset cooling water The temperature threshold is 35 ° C
  • the step of "correcting the shutdown temperature according to the comparison between the ambient temperature and the cooling water temperature and the preset temperature threshold" specifically includes: if the ambient temperature T 1 is greater than the first preset ambient temperature threshold and less than or equal to the first The second preset ambient temperature threshold, the cooling water temperature T 2 is less than or equal to the first preset cooling water temperature threshold, and the first correction coefficient a, the second correction coefficient b, the third correction coefficient c, and the closing temperature T off
  • the fourth correction coefficient d is -0.3, -0.1, 0, and 160, respectively; if the ambient temperature T 1 is greater than the first preset ambient temperature threshold and less than or equal to the second preset ambient temperature threshold, the cooling water temperature T 2 is greater than the first The preset cooling water temperature threshold
  • the second preset ambient temperature threshold is 35 ° C
  • the first preset cooling water temperature threshold is 10 ° C
  • the second preset cooling water temperature threshold is 35 ° C
  • "according to the ambient temperature and The step of comparing the cooling water temperature with the preset temperature threshold to correct the shutdown temperature includes: if the ambient temperature T 1 is greater than the second preset ambient temperature threshold and the cooling water temperature T 2 is less than or equal to the first preset cooling water temperature threshold, the corresponding first shutdown temperature T off correction coefficient a, the second correction coefficient B, the third correction coefficient c and d are the fourth correction coefficient -0.3, and -0.1,0 160; if the ambient temperature T 1 If the cooling water temperature T 2 is greater than the first preset cooling water temperature threshold and less than or equal to the second preset cooling water temperature threshold, the first correction coefficient a corresponding to the closing temperature T off is greater than the second preset ambient temperature threshold
  • the first correction corresponding to the shutdown temperature T off The coefficient a, the second correction coefficient b, the third correction coefficient c, and the fourth correction coefficient d are 0, 0, 0, and 110, respectively.
  • the technical solution 3 of the present invention further provides a laundry treating apparatus including a condensing module and a heating module, the laundry treating apparatus further comprising: an ambient temperature sensor for detecting when the heating module is turned on An ambient temperature; a water temperature sensor for detecting a cooling water temperature of the condensing module when the heating module is turned on; a temperature correction module for correcting the heating according to the detected ambient temperature and the cooling water temperature The shutdown temperature of the module; a control module that selectively turns off the heating module based on the corrected shutdown temperature.
  • the ambient temperature and the cooling water temperature of the condensing module are detected in the case where the heating module is turned on; and the heating module is corrected according to the ambient temperature and the cooling water temperature.
  • the shutdown temperature selectively turns off the heating module based on the corrected shutdown temperature.
  • the present invention corrects the closing temperature of the heating module by detecting the ambient temperature and the cooling water temperature during the process of controlling the heating module to be closed.
  • the influence of the detection error of the temperature sensor on the accuracy of the closing temperature judgment is greatly reduced, and the closing temperature of the heating module can be accurately determined, thereby accurately controlling the closing of the heating module, and avoiding drying of the laundry without being dried.
  • the program has already ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the size of the ambient temperature T 1 and the cooling water temperature T 2 can accurately correct the closing temperature of the heating module, thereby accurately controlling the closing of the heating module, avoiding the case where the laundry has not been dried and the drying process has ended prematurely. Occurs, improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • Embodiment 1 is a flowchart of a control method according to Embodiment 1 of the present invention.
  • FIG. 2 is a flowchart of a control method according to an embodiment of the first embodiment of the present invention
  • FIG. 3 is a schematic view showing the frame of the washing and drying machine according to the first embodiment of the present invention.
  • FIG. 5 is a flowchart of a control method according to an embodiment of Embodiment 2 of the present invention.
  • Figure 6 is a schematic view showing the frame of the washing and drying machine of the second embodiment of the present invention.
  • FIG. 10 is a third flowchart of a control method according to Embodiment 3 of the present invention.
  • Fig. 11 is a schematic view showing the housing of the washing and drying machine according to the third embodiment of the present invention.
  • the present invention provides a control method for a washing and drying machine, which aims to correct the closing temperature of the heating module according to the cooling water temperature, and greatly reduces the detection error of the temperature sensor to the closing temperature.
  • the influence of the accuracy of the judgment can accurately determine the closing temperature of the heating module, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing is improved.
  • the drying effect of the all-in-one machine further enhances the user experience.
  • FIG. 1 is a flowchart of a control method according to Embodiment 1 of the present invention
  • FIG. 2 is a flowchart of a control method according to an embodiment of the present invention
  • FIG. 3 is a flowchart of Embodiment 1 of the present invention
  • the control method of the present invention includes the following steps:
  • the cooling water temperature is an average temperature of the cooling water measured within a preset time threshold.
  • the preset time threshold is 1 min.
  • the preset time threshold is not limited to the time of the above example. A person skilled in the art can flexibly adjust the preset time threshold in practical applications, as long as the cooling water temperature is determined by the preset time threshold. The requirements can be.
  • the present invention also provides a washing and drying machine, as shown in FIG. 3, the washing and drying machine includes a casing, a laundry treatment cylinder disposed in the casing, a condensation module, a heating module, a blowing module, a temperature sensor, a temperature correction module and a control module, the heating module is disposed in the outer casing for heating the air; the condensation module is disposed in the outer casing for condensing the high temperature and high humidity steam generated during the drying process; the heating module is sent The wind module is connected to the laundry treatment cylinder to transport the hot air heated by the heating module into the laundry treatment cylinder to dry the laundry in the laundry treatment cylinder; the temperature sensor is disposed in the electromagnetic valve of the washing and drying machine for detecting the cooling water temperature The temperature correction module is disposed on the control module for correcting the shutdown temperature of the heating module according to the temperature of the cooling water detected by the temperature sensor; the control module is disposed on the outer casing, and controls the closing of the heating module based on the corrected shutdown temperature.
  • the actual installation position of the heating module, the air supply module, the temperature sensor, the temperature correction module, and the control module is not limited to the above-mentioned exemplary installation position, and those skilled in the art can flexibly set the heating module and the air supply module in practical applications.
  • the actual installation position of the temperature sensor, the temperature correction module and the control module can be corrected by the mutual cooperation of the heating module, the air supply module, the temperature sensor, the temperature correction module and the control module.
  • the condensing module is a condenser, a condenser, and the like, and details are not described herein.
  • the heating module is a heating tube, a heating fan, a heater, and the like, and details are not described herein.
  • the air supply module is a fan, and may be other structures, and details are not described herein again.
  • the temperature sensor is an infrared temperature sensor, or other types of sensors, such as a radio frequency sensor, etc., in order to detect the temperature of the cooling water. It should be noted that the method of detecting the temperature of the cooling water should not limit the invention.
  • the temperature correction module is designed by computer software to correct the temperature data of the temperature sensor according to the preset temperature threshold, and the corrected temperature data is provided to the control module.
  • control module is capable of identifying the temperature of the cooling water detected by the temperature sensor, and controlling the temperature correction module to correct the temperature of the closing of the heating module based on the detected temperature of the cooling water.
  • the control module may be a control module of the washing and drying machine itself, or may be an additional control module or other mobile terminal, and details are not described herein again.
  • step S2 the step of "correcting the shutdown temperature of the heating module according to the temperature of the cooling water” specifically includes:
  • the closing temperature of the heating module can be accurately corrected, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing and drying machine is improved.
  • the drying effect enhances the user experience.
  • the step of "correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold” specifically includes: correcting the shutdown temperature according to the following equation:
  • T off a ⁇ T 1 + b
  • T off the temperature is turned off
  • T 1 cooling water temperature
  • the magnitudes of the first correction coefficient a and the second correction coefficient b depend on the magnitude of the cooling water temperature T 1 .
  • the preset temperature threshold includes a first preset temperature threshold, a second preset temperature threshold, and a third preset temperature threshold; wherein the first preset temperature threshold is less than the second preset temperature threshold, the second pre- Let the temperature threshold be less than the third preset temperature threshold.
  • the step of “correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold” further includes:
  • the shutdown temperature T off is inversely proportional to the cooling water temperature T 1 ;
  • the shutdown temperature T off is inversely proportional to the cooling water temperature T 1 ;
  • the shutdown temperature Toff is set to remain unchanged, that is, the shutdown temperature Toff does not change with changes in the temperature of the cooling water.
  • the closing temperature T off is set to be inversely proportional to the cooling water temperature T 1 such that the closing temperature T off decreases as the cooling water temperature increases to lower the closing temperature of the heating module. It avoids the situation that the clothes have not been dried and the drying process has ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the closing temperature T off is set to be inversely proportional to the cooling water temperature T 1 such that the closing temperature T off decreases as the cooling water temperature increases to lower the closing temperature of the heating module. It avoids the situation that the clothes have not been dried and the drying process has ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the above-described step S227 if the cooling water temperature T 1 is greater than the third threshold value preset temperature, cooling water temperature described is too high, resulting in greatly influence on the accuracy of the temperature sensor can not accurately determine whether the heating module Close , the closing temperature T off is set to remain unchanged, that is, the closing temperature T off does not change with the change of the cooling water temperature, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, improving The drying effect of the washing and drying machine improves the user experience.
  • the first preset temperature threshold may be the lowest temperature of the cooling water temperature, for example, the first preset temperature threshold is 10 ° C, and the correction scheme of the shutdown temperature is optimal to improve the drying effect of the washing and drying machine.
  • the first preset temperature threshold is not limited to the lowest temperature of the cooling water temperature, and may be other temperatures, such as experimental temperatures obtained by a person skilled in the art according to experiments under specific working conditions, or empirical experience.
  • the temperature may be such that the boundary point between the first correction coefficient and the second correction coefficient determined by the first preset temperature threshold can satisfy the requirement of correcting the shutdown temperature.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction mode under different conditions, and can accurately judge the closing of the heating module.
  • the temperature improves the drying effect of the washing and drying machine.
  • the setting of the second preset temperature threshold may be flexibly adjusted and set according to actual conditions, for example, the second preset temperature threshold is 25 ° C, as long as the first correction coefficient determined by the second preset temperature threshold is met.
  • the boundary point of the second correction coefficient can satisfy the requirement of correcting the shutdown temperature.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction mode under different conditions, and can accurately judge the closing of the heating module.
  • the temperature improves the drying effect of the washing and drying machine.
  • the third preset temperature threshold may be the highest temperature of the cooling water temperature, for example, the third preset temperature threshold is 35 ° C, and the correction scheme of the shutdown temperature is optimal to improve the washing. Drying machine drying effect.
  • the actual value of the third preset temperature threshold is not limited to the maximum temperature of the cooling water temperature, and can be derived by a person skilled in the art based on experiments or experience.
  • the opening temperature of the heating module can also be corrected by using the above method, as long as at least one of the first correction coefficient and the second correction coefficient corresponding to the opening temperature and the first correction coefficient corresponding to the closing temperature are made. And at least one of the second correction coefficients are different from each other such that the corrected opening temperature is less than the corrected closing temperature.
  • the value of the first correction coefficient and the value of the second correction coefficient are not limited to the values of the above examples, and those skilled in the art can flexibly adjust in actual operation as long as the temperature of the cooling water is less than or equal to the first pre-condition.
  • T off shutdown temperature when the set temperature threshold T off shutdown temperature remains constant, when the cooling water temperature is less than or equal to a second predetermined temperature threshold, a shutdown temperature T off and the cooling water temperature T 1 is inversely proportional to, when the cooling water temperature is less than or equal to the
  • the temperature threshold is preset
  • the temperature T off is inversely proportional to the temperature T 1 of the cooling water.
  • the temperature T off is kept unchanged.
  • FIG. 2 is a flowchart of a control method according to an embodiment of the first embodiment of the present invention.
  • the complete process of the control method of the washer-dryer of the present invention may be:
  • the temperature of the cooling water can be compared with 35 ° C, and it is determined whether to compare with 25 ° C or 10 ° C according to the comparison result with 35 ° C, and the implementation is the same as the embodiment listed in the above example. Try similar, not to repeat them here.
  • the present invention provides a control method for a washing and drying machine, which aims to correct the closing temperature of the heating module according to the ambient temperature, and greatly reduces the detection error of the temperature sensor to determine the closing temperature.
  • the accuracy of the effect can accurately determine the closing temperature of the heating module, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing and drying is improved.
  • the drying effect of the machine thereby improving the user experience.
  • FIG. 4 is a flowchart of a control method according to a second embodiment of the present invention
  • FIG. 5 is a flowchart of a control method according to an embodiment of the second embodiment of the present invention
  • the frame of the washing and drying machine As shown in FIG. 4, the control method of the present invention includes the following steps:
  • the ambient temperature is the average temperature of the environment measured within a preset time threshold.
  • the preset time threshold is 1 min.
  • the preset time threshold is not limited to the time of the above example. A person skilled in the art can flexibly adjust the preset time threshold in practical applications, as long as the ambient temperature is determined by the preset time threshold. Ask for it.
  • the present invention also provides a washing and drying machine, as shown in FIG. 6, the washing and drying machine comprises a casing, a laundry treatment cylinder disposed in the casing, a heating module, a blowing module, a temperature sensor, a temperature correction module and a control module, the heating module is disposed in the outer casing for heating the air; the heating module is connected to the laundry treatment cylinder through the air supply module to transport the hot air heated by the heating module into the laundry treatment cylinder to process the laundry treatment cylinder The clothes are dried; the temperature sensor is disposed outside the outer casing for detecting the ambient temperature; the temperature correction module is disposed on the control module for correcting the closing temperature of the heating module according to the ambient temperature detected by the temperature sensor; the control module is disposed at On the housing, it controls the closing of the heating module based on the corrected shutdown temperature.
  • the actual installation position of the heating module, the air supply module, the temperature sensor, the temperature correction module, and the control module is not limited to the above-mentioned exemplary installation position, and those skilled in the art can flexibly set the heating module and the air supply module in practical applications.
  • the actual installation position of the temperature sensor, the temperature correction module and the control module can be corrected by the mutual cooperation of the heating module, the air supply module, the temperature sensor, the temperature correction module and the control module.
  • the heating module is a heating tube, a heating fan, a heater, and the like, and details are not described herein.
  • the air supply module is a fan, and may be other structures, and details are not described herein again.
  • the temperature sensor is an infrared temperature sensor, or other types of sensors, such as a radio frequency sensor, etc., in order to detect the ambient temperature. It should be noted that the method of detecting the ambient temperature should not limit the invention.
  • the temperature correction module is designed by computer software to correct the temperature data of the temperature sensor according to the preset temperature threshold, and the corrected temperature data is provided to the control module.
  • control module is capable of recognizing the ambient temperature detected by the temperature sensor, and controlling the temperature correction module to correct the shutdown temperature of the heating module according to the detected ambient temperature.
  • the control module may be a control module of the washing and drying machine itself, or may be an additional control module or other mobile terminal, and details are not described herein again.
  • step S2 the step of “correcting the shutdown temperature of the heating module according to the ambient temperature” specifically includes:
  • the closing temperature of the heating module can be accurately corrected, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing and drying machine is improved.
  • the drying effect enhances the user experience.
  • the step of "correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold” specifically includes: correcting the shutdown temperature according to the following equation:
  • T off a ⁇ T 1 + b
  • T off the temperature is turned off
  • T 1 ambient temperature
  • the magnitudes of the first correction coefficient a and the second correction coefficient b depend on the magnitude of the ambient temperature T 1 .
  • the preset temperature threshold includes a first preset temperature threshold, a second preset temperature threshold, and a third preset temperature threshold; wherein the first preset temperature threshold is less than the second preset temperature threshold, the second pre- Let the temperature threshold be less than the third preset temperature threshold.
  • the step of “correcting the shutdown temperature according to the comparison result of the ambient temperature and the preset temperature threshold” further includes:
  • S221 Determine whether the ambient temperature T 1 is less than or equal to a first preset temperature threshold
  • the shutdown temperature T off is inversely proportional to the ambient temperature T 1 ;
  • the shutdown temperature T off is inversely proportional to the ambient temperature T 1 ;
  • the ambient temperature T 1 is less than or equal to the first preset temperature threshold, the ambient temperature is low, and the accuracy of the temperature sensor detection is not affected, and the heating module can be accurately determined.
  • the shutdown temperature T off is set to remain unchanged, that is, the shutdown temperature T off does not change with changes in ambient temperature.
  • the closing temperature T off is set to be inversely proportional to the ambient temperature T 1 , so that the closing temperature T off decreases as the ambient temperature increases, so as to lower the closing temperature of the heating module and avoid the clothing.
  • the drying process has not been dried and the drying process has ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the closing temperature T off is set to be inversely proportional to the ambient temperature T 1 such that the closing temperature T off decreases as the ambient temperature increases to lower the closing temperature of the heating module and avoid the clothing.
  • the drying process has not been dried yet, and the drying process has already ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the above-described step S227 if the ambient temperature T 1 is greater than the third predetermined temperature threshold value, indicating that the ambient temperature is too high, resulting in greatly influence on the accuracy of the temperature sensor can not accurately determine whether the heating module is closed,
  • the closing temperature T off is set to remain unchanged, that is, the closing temperature T off does not change with the change of the ambient temperature, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing is improved.
  • the drying effect of the all-in-one machine further enhances the user experience.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction mode under different conditions, and can accurately judge the heating module.
  • the temperature is turned off, which improves the drying effect of the washing and drying machine.
  • the first preset temperature threshold may be the lowest temperature of the ambient temperature, for example, the first preset temperature threshold is 10 ° C, and the correction scheme of the shutdown temperature is optimal to improve the drying effect of the washing and drying machine.
  • the first preset temperature threshold is not limited to the lowest temperature of the ambient temperature, and may be other temperatures, such as experimental temperatures obtained by a person skilled in the art according to experiments under specific working conditions, or empirical temperatures derived from experience. As long as the boundary point between the first correction coefficient and the second correction coefficient determined by the first preset temperature threshold is satisfied, the requirement for correcting the shutdown temperature can be satisfied.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction mode under different conditions, and can accurately judge the closing of the heating module.
  • the temperature improves the drying effect of the washing and drying machine.
  • the setting of the second preset temperature threshold may be flexibly adjusted and set according to actual conditions, for example, the second preset temperature threshold is 25 ° C, as long as the first correction coefficient determined by the second preset temperature threshold is met.
  • the boundary point of the second correction coefficient can satisfy the requirement of correcting the shutdown temperature.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction mode under different conditions, and can accurately judge the closing of the heating module.
  • the temperature improves the drying effect of the washing and drying machine.
  • the third preset temperature threshold may be the highest temperature of the ambient temperature, for example, the third preset temperature threshold is 35 ° C, and the correction scheme of the shutdown temperature is optimal to improve the washing.
  • the drying effect of the one machine In practical applications, the actual value of the third preset temperature threshold is not limited to the highest temperature of the ambient temperature, and can be derived by a person skilled in the art based on experiments or experience.
  • the opening temperature of the heating module can also be corrected by using the above method, as long as at least one of the first correction coefficient and the second correction coefficient corresponding to the opening temperature and the first correction coefficient corresponding to the closing temperature are made. And at least one of the second correction coefficients are different from each other such that the corrected opening temperature is less than the corrected closing temperature.
  • the ambient temperature T 1 is greater than 10 ° C and less than or equal to 25 ° C (second preset temperature threshold)
  • the first correction coefficient a corresponding to the shutdown temperature T off is -2
  • the value of the first correction coefficient and the value of the second correction coefficient are not limited to the values of the foregoing examples, and those skilled in the art can flexibly adjust in actual operation as long as the ambient temperature is less than or equal to the first preset.
  • the temperature threshold T off shutdown temperature remains constant
  • the ambient temperature is less than or equal to the second predetermined temperature threshold
  • the close ambient temperature T off inversely proportional to temperature T 1
  • the ambient temperature is less than or equal to the third preset temperature threshold
  • the close ambient temperature T off inversely proportional to temperature T 1 when the ambient temperature is greater than a third predetermined threshold temperature
  • the temperature T off off requirements can be kept constant.
  • FIG. 5 is a flowchart of a control method according to an embodiment of the second embodiment of the present invention.
  • the complete process of the control method of the washer-dryer of the present invention may be:
  • the ambient temperature can be compared with 35 ° C, and the comparison with 35 ° C can be used to determine whether to compare with 25 ° C or 10 ° C. Similar, I will not repeat them here.
  • the present invention provides a control method for a washing and drying machine, which aims to correct the closing temperature of the heating module according to the ambient temperature and the cooling water temperature, thereby greatly reducing the detection error of the temperature sensor.
  • the influence of the accuracy of the shutdown temperature determination can accurately determine the closing temperature of the heating module, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, thereby improving
  • the drying effect of the washing and drying machine improves the user experience.
  • FIG. 7 is a flowchart of a control method according to Embodiment 3 of the present invention
  • FIG. 8 is a flowchart 1 of a control method according to Embodiment 3 of the present invention
  • FIG. 9 is a control method of Embodiment 3 of the present invention
  • FIG. 10 is a flow chart 3 of a control method according to a third embodiment of the present invention
  • FIG. 11 is a schematic view of a frame of the washing and drying machine according to the third embodiment of the present invention.
  • the control method of the present invention includes the following steps:
  • the ambient temperature is an average temperature of the environment measured within the first preset time threshold, for example, the first preset time threshold is 1 min; and the cooling water temperature is an average of the measured cooling water within the second preset time threshold.
  • the temperature for example, the second preset time threshold is 1 min.
  • the first preset time threshold and the second preset time threshold are not limited to the times of the foregoing example, and a person skilled in the art may flexibly adjust the first preset time threshold and the second preset time threshold in an actual application, as long as the content is satisfied.
  • the requirements of the ambient temperature and the cooling water temperature may be determined by the first preset time threshold and the second preset time threshold.
  • the present invention further provides a washing and drying machine, as shown in FIG. 11, the washing and drying machine comprises a casing, a laundry treatment cylinder disposed in the casing, a condensation module, a heating module, a blowing module, An ambient temperature sensor, a water temperature sensor, a temperature correction module and a control module, wherein the heating module is disposed in the outer casing for heating the air; the condensation module is disposed in the outer casing for condensing the high temperature and high humidity steam generated during the drying process; The heating module is connected to the laundry treatment cylinder through the air supply module to transport the hot air heated by the heating module into the laundry treatment cylinder to dry the laundry in the laundry treatment cylinder; the ambient temperature sensor is disposed outside the outer casing for detecting the ambient temperature; The water temperature sensor is disposed in the electromagnetic valve of the washing and drying machine for detecting the temperature of the cooling water; the temperature correction module is disposed on the control module for correcting the closing temperature of the heating module according to the temperature of the cooling water detected by the temperature sensor;
  • the actual installation position of the heating module, the air supply module, the ambient temperature sensor, the water temperature sensor, the temperature correction module, and the control module is not limited to the above-mentioned exemplary installation position, and those skilled in the art can flexibly set the heating module in practical applications.
  • the actual installation position of the air supply module, the ambient temperature sensor, the water temperature sensor, the temperature correction module, and the control module can be corrected and closed by the cooperation of the heating module, the air supply module, the ambient temperature sensor, the water temperature sensor, the temperature correction module, and the control module.
  • the temperature is OK.
  • the condensing module is a condenser, a condenser, and the like, and details are not described herein.
  • the heating module is a heating tube, a heating fan, a heater, and the like, and details are not described herein.
  • the air supply module is a fan, and may be other structures, and details are not described herein again.
  • the ambient temperature sensor, the water temperature sensor is an infrared temperature sensor, or other types of sensors, such as a radio frequency sensor, etc., in order to detect the ambient temperature and the cooling water temperature, and the method for detecting the ambient temperature and the cooling water temperature is described.
  • the present invention should not be limited.
  • the temperature correction module is designed by computer software to correct the temperature data of the temperature sensor according to the preset temperature threshold, and the corrected temperature data is provided to the control module.
  • control module is capable of identifying the temperature of the cooling water detected by the temperature sensor, and controlling the temperature correction module to correct the closing temperature of the heating module according to the detected temperature of the cooling water.
  • the control module may be a control module of the washing and drying machine itself, or may be an additional control module or other mobile terminal, and details are not described herein again.
  • step S2 the step of "correcting the shutdown temperature of the heating module according to the ambient temperature and the cooling water temperature” specifically includes:
  • the closing temperature of the heating module can be accurately corrected, thereby accurately controlling the closing of the heating module, avoiding the situation that the laundry has not been dried and the drying process has ended prematurely, and the washing and drying machine is improved.
  • the drying effect enhances the user experience.
  • the step of "correcting the shutdown temperature according to the comparison result between the ambient temperature and the cooling water temperature and the preset temperature threshold" specifically includes: correcting the shutdown temperature according to the following equation:
  • T off a ⁇ T 1 + b ⁇ T 2 + c ⁇ T 1 ⁇ T 2 + d
  • T off the temperature is turned off
  • T 1 ambient temperature
  • T 2 cooling water temperature
  • the magnitudes of the first correction coefficient a, the second correction coefficient b, the third correction coefficient c, and the fourth correction coefficient d depend on the magnitude of the ambient temperature T 1 and the cooling water temperature T 2 .
  • the preset temperature threshold includes a first preset ambient temperature threshold, a second preset ambient temperature threshold, a first preset cooling water temperature threshold, and a second preset cooling water temperature threshold; wherein the first preset The ambient temperature threshold is less than the second preset ambient temperature threshold, and the first preset cooling water temperature threshold is less than the second preset cooling water temperature threshold.
  • the step of “correcting the shutdown temperature according to the comparison result of the cooling water temperature and the preset temperature threshold” further includes:
  • the shutdown temperature T off is inversely proportional to the ambient temperature T 1 and the cooling water temperature T 2 ;
  • the ambient temperature T 1 is less than or equal to the first preset ambient temperature threshold and the cooling water temperature T 2 is less than or equal to the first preset cooling water temperature threshold, the ambient temperature and the cooling water temperature are both Lower, does not affect the accuracy of the temperature sensor detection, can accurately determine whether the heating module needs to be turned off, the closing temperature T off is set to remain unchanged, that is, the closing temperature T off does not vary with the ambient temperature T 1 It changes with the change of the cooling water temperature T 2 .
  • step S224 if the ambient temperature T 1 is less than or equal to the first preset ambient temperature threshold and the cooling water temperature T 2 is greater than the first preset cooling water temperature threshold, it indicates that although the ambient temperature T 1 is lower, the cooling is performed.
  • the water temperature T 2 is high, which affects the accuracy of the temperature sensor detection.
  • the shutdown temperature T off is set to be inversely proportional to the ambient temperature T 1 and the cooling water temperature T 2 . , so that the closing temperature T off decreases with the increase of the ambient temperature T 1 and the cooling water temperature T 2 to reduce the closing temperature of the heating module, and avoids the situation that the laundry has not been dried and the drying process has ended prematurely.
  • the drying effect of the washing and drying machine is improved, thereby improving the user experience.
  • the ambient temperature T 1 is greater than the first preset ambient temperature threshold and less than or equal to the second preset ambient temperature threshold, the ambient temperature is higher, regardless of whether the temperature of the cooling water is higher or lower. Both of them affect the accuracy of the temperature sensor detection, and it is impossible to accurately determine whether the heating module needs to be turned off.
  • the shutdown temperature T off is set to be inversely proportional to the ambient temperature T 1 and the cooling water temperature T 2 so that the shutdown temperature T off The ambient temperature T 1 and the cooling water temperature T 2 are lowered to reduce the closing temperature of the heating module, thereby avoiding the fact that the laundry has not been dried and the drying process has ended prematurely, thereby improving the washing and drying machine. The drying effect improves the user experience.
  • the closing temperature T off is set to be inversely proportional to the ambient temperature T 1 and the cooling water temperature T 2 , so that the temperature T is closed.
  • the ambient temperature T 1 is greater than the second preset ambient temperature threshold and the cooling water temperature T 2 is greater than the second preset cooling water temperature threshold, the ambient temperature and the cooling water temperature are both too high,
  • the accuracy of the temperature sensor detection greatly affects whether it is impossible to accurately determine whether the heating module needs to be turned off, and the shutdown temperature T off is set to remain unchanged, that is, the shutdown temperature T off does not vary with the ambient temperature T 1 and the cooling water temperature.
  • the change of T 2 changes, avoiding the situation that the clothes have not been dried and the drying process has ended prematurely, which improves the drying effect of the washing and drying machine, thereby improving the user experience.
  • the correction mode can accurately judge the closing temperature of the heating module and improve the drying effect of the washing and drying machine.
  • the first preset ambient temperature threshold may be the lowest temperature of the ambient temperature
  • the first preset cooling water temperature threshold may be the lowest temperature of the cooling water temperature, for example, the first preset ambient temperature threshold is 10 ° C
  • the first preset The cooling water temperature threshold is 10 ° C
  • the correction scheme of the shutdown temperature is optimal to improve the drying effect of the washing and drying machine.
  • the first preset ambient temperature threshold and the first preset cooling water temperature threshold are not limited to the temperature exemplified above, and may be other temperatures, such as experimental temperatures obtained by a person skilled in the art according to experiments under specific working conditions, or The empirical temperature obtained according to experience, as long as the first correction coefficient, the second correction coefficient, the third correction coefficient, and the fourth correction coefficient are determined by the first preset ambient temperature threshold and the first preset cooling water temperature threshold.
  • the demarcation point can meet the requirements for correcting the shutdown temperature.
  • the conclusion of how to correct the shutdown temperature can be further given, so that the washing and drying machine can adopt the optimal correction under different conditions.
  • the mode can accurately judge the closing temperature of the heating module and improve the drying effect of the washing and drying machine.
  • the setting of the second preset ambient temperature threshold and the second preset cooling water temperature threshold may be flexibly adjusted and set according to actual conditions, for example, the second preset ambient temperature threshold is 35 ° C, and the second preset cooling The water temperature threshold is 35 ° C, as long as the boundary point between the first correction coefficient and the second correction coefficient determined by the second preset ambient temperature threshold and the second preset cooling water temperature threshold can meet the requirement of correcting the shutdown temperature. .
  • the opening temperature of the heating module may also be corrected by using the above method, as long as at least one of the first correction coefficient, the second correction coefficient, the third correction coefficient, and the fourth correction coefficient corresponding to the opening temperature is made. At least one of the first correction coefficient, the second correction coefficient, the third correction coefficient, and the fourth correction coefficient corresponding to the shutdown temperature is different from each other such that the corrected on-temperature is less than the corrected shutdown temperature.
  • the ambient temperature T 1 is less than or equal to 10 ° C (first preset ambient temperature threshold) and the cooling water temperature T 2 is less than or equal to 10 ° C (first preset cooling water temperature threshold), corresponding to the shutdown temperature T
  • the ambient temperature T 1 is less than or equal to 10 ° C
  • the cooling water temperature T 2 is greater than 10 ° C and less than or equal to 35 ° C (second preset cooling water temperature threshold)
  • the first correction corresponding to the shutdown temperature T off The coefficient a is -0.2
  • the second correction coefficient b is -0.2
  • the third correction coefficient c is 0,
  • the first correction coefficient a corresponding to the shutdown temperature T off is -0.1
  • the second correction coefficient b is -0.3
  • the cooling water temperature T 2 is less than or equal to the first preset cooling water temperature threshold, corresponding to the shutdown temperature
  • the first correction coefficient a of T off is -0.3
  • the second correction coefficient b is -0.1
  • the third correction coefficient c is 0,
  • the cooling water temperature T 2 is greater than the first preset cooling water temperature threshold and less than or equal to the second preset
  • the cooling water temperature T 2 is greater than the second preset cooling water temperature threshold, corresponding to the shutdown temperature T off
  • the first correction coefficient a is -0.4
  • the second correction coefficient b is -0.2
  • the third correction coefficient c is 0,
  • the first correction coefficient a corresponding to the shutdown temperature T off is -0.3
  • the second correction coefficient b is -0.1
  • the cooling water temperature T 2 is greater than the first preset cooling water temperature threshold and less than or equal to the second preset cooling water temperature threshold, corresponding to the shutdown temperature T
  • the first correction coefficient a of off is -0.4
  • the second correction coefficient b is -0.2
  • the third correction coefficient c is 0,
  • the values of the first correction coefficient, the second correction coefficient, the third correction coefficient, and the fourth correction coefficient are not limited to the values of the above examples, and those skilled in the art can flexibly adjust in actual operations.
  • Fig. 8 is a flow chart showing a control method of the first embodiment of the present invention.
  • the flow of the control method of the washer-dryer of the present invention may be:
  • the ambient temperature can also be compared with 35 ° C, and it is determined whether it is compared with 10 ° C according to the comparison result with 35 ° C.
  • the implementation is similar to the implementation of the above-mentioned examples. This is not repeated.
  • the scope should be limited to the scope of protection of the present invention.

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Abstract

一种用于衣物处理设备的控制方法和衣物处理设备，解决现有衣物处理设备无法准确地判断是否需要将加热模块关闭的问题。衣物处理设备包括冷凝模块和加热模块，控制方法包括下列步骤：在加热模块开启的情形下，检测冷凝模块的冷却水温度；根据冷却水温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。衣物处理设备包括冷凝模块、加热模块、温度传感器、温度修正模块和控制模块，控制模块基于修正后的关闭温度选择性地关闭加热模块。该控制方法和处理设备根据具体工况修正加热模块的关闭温度，能够准确地控制加热模块的关闭，提高了衣物处理设备的烘干效果。

Description

用于衣物处理设备的控制方法和衣物处理设备 技术领域
本发明涉及衣物处理设备技术领域，具体提供一种用于衣物处理设备的控制方法和衣物处理设备。
背景技术
随着科学技术的进步，人类生活的自动化水平越来越高，日常的家务劳动从人力逐渐被机器所取代。衣物处理设备作为日常生活中常用的家用电器，给人们的生活带来了极大的便利。衣物处理设备主要包括衣物洗涤设备、衣物烘干设备和洗干一体设备，根据洗涤方式进行分类，洗干一体设备可大致分为具有烘干功能的洗干一体机和具有烘干功能的滚筒洗衣机。现有技术中，滚筒洗衣机通过烘干系统的加热模块将空气加热，加热后的空气被风机送入洗涤筒内，使得热风能够作用于洗涤筒内的衣物，使得洗涤筒内的衣物携带的水分被蒸发成高温高湿的蒸汽，高温高湿的蒸汽被吸入交换器中，高温高湿的蒸汽在交换器中与冷媒进行热交换，高温高湿的蒸汽被凝结变成冷凝水，冷凝水沿着交换器内壁流出。在此过程中，烘干系统与外界环境进行热交换，外界环境的温度越高，烘干系统与外界环境交换的热量相对较少，较多的热量将进入烘干系统内，使得烘干系统的冷凝能力相对于加热能力变弱，从而导致烘干系统自动结束烘干程序的判断精度降低，甚至于会发生衣物还未被烘干而烘干程序已经提前结束的情况，从而极大地影响了用户的使用体验。
为解决上述问题，现有技术中在烘干系统的烘干通道中设置温度传感器，该温度传感器可间接地反映外界环境的温度情况，从而可以根据温度传感器检测到的温度来控制加热模块的关闭。但是，现有的控制方法并没有考虑到温度传感器检测的温度不准的问题，在运行烘干程序的过程中，当运行完一个烘干程序后，再运行下一个烘干程序时，受到前一个烘干过程的影响，导致在运行下一个烘干程序时温度传感器 检测的温度偏高，从而无法准确地判断是否需要将加热模块的关闭，极大地影响了用户的使用体验。
因此，本领域需要一种新的用于衣物处理设备的控制方法和衣物处理设备来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决现有衣物处理设备无法准确地判断是否需要将加热模块关闭的问题，本发明的技术方案1提供了一种用于衣物处理设备的控制方法，衣物处理设备包括冷凝模块和加热模块，衣物处理设备包括冷凝模块和加热模块，控制方法包括下列步骤：在加热模块开启的情形下，检测冷凝模块的冷却水温度；根据冷却水温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。
在上述控制方法的优选技术方案中，“根据冷却水温度修正加热模块的关闭温度”的步骤具体包括：将冷却水温度与预设温度阈值进行比较；根据冷却水温度与预设温度阈值的比较结果来修正关闭温度。
在上述控制方法的优选技术方案中，“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：T off＝a×T 1+b，其中，T off为关闭温度，T 1为冷却水温度，a为第一修正系数，b为第二修正系数；并且其中，第一修正系数a和第二修正系数b的大小取决于冷却水温度T 1的大小。
在上述控制方法的优选技术方案中，预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；其中，第一预设温度阈值小于第二预设温度阈值，第二预设温度阈值小于第三预设温度阈值。
在上述控制方法的优选技术方案中，第一修正系数a和第二修正系数b的大小设置成使得：当冷却水温度T 1小于或等于第一预设温度阈值时，关闭温度T off保持不变；当冷却水温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值时，关闭温度T off与冷却水温度T 1呈反比例关系；当冷却水温度T 1大于第二预设温度阈值且小于或等于第三预设温 度阈值时，关闭温度T off与冷却水温度T 1呈反比例关系；当冷却水温度T 1大于第三预设温度阈值时，关闭温度T off保持不变。
在上述控制方法的优选技术方案中，第一预设温度阈值为10℃；“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果冷却水温度T 1小于或等于第一预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为0和170。
在上述控制方法的优选技术方案中，第一预设温度阈值为10℃，第二预设温度阈值为25℃；“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果冷却水温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-2和170。
在上述控制方法的优选技术方案中，第二预设温度阈值为25℃，第三预设温度阈值为35℃；“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果冷却水温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5。
在上述控制方法的优选技术方案中，第三预设温度阈值为35℃；“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果冷却水温度T 1大于第三预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为0和115。
此外，本发明的技术方案1还提供了一种衣物处理设备，衣物处理设备包括冷凝模块和加热模块，衣物处理设备还包括：衣物处理设备还包括：温度传感器，其用于在加热模块开启的情形下检测冷凝模块的冷却水温度；温度修正模块，其用于根据温度传感器检测到的冷却水温度来修正加热模块的关闭温度；控制模块，其基于修正后的关闭温度选择性地关闭加热模块。
本领域技术人员能够理解的是，在本发明的控制方法的优选技术方案中，在加热模块开启的情形下，检测冷凝模块的冷却水温度；根据冷却水温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。与现有的直接通过检测到的环境温度来控制加热模块关闭的技术方案相比，本发明在控制加热模块的关闭的过程中，通 过检测到的冷却水温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，将冷却水温度与预设温度阈值进行比较；根据冷却水温度与预设温度阈值的比较结果来修正关闭温度，并按照下列等式来修正关闭温度：T off＝a×T 1+b，其中，第一修正系数a和第二修正系数b的大小取决于冷却水温度T 1的大小，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
本发明的技术方案2提供了一种用于衣物处理设备的控制方法，衣物处理设备包括加热模块，控制方法包括下列步骤：在加热模块开启的情形下，检测环境温度；根据环境温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。
在上述控制方法的优选技术方案中，“根据环境温度修正加热模块的关闭温度”的步骤具体包括：将环境温度与预设温度阈值进行比较；根据环境温度与预设温度阈值的比较结果来修正关闭温度。
在上述控制方法的优选技术方案中，“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：T off＝a×T 1+b，其中，T off为关闭温度，T 1为环境温度，a为第一修正系数，b为第二修正系数；并且其中，第一修正系数a和第二修正系数b的大小取决于环境温度T 1的大小。
在上述控制方法的优选技术方案中，预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；其中，第一预设温度阈值小于第二预设温度阈值，第二预设温度阈值小于第三预设温度阈值。
在上述控制方法的优选技术方案中，第一修正系数a和第二修正系数b的大小设置成使得：当环境温度T 1小于或等于第一预设温度阈值时，关闭温度T off保持不变；当环境温度T 1大于第一预设温度阈值且小 于或等于第二预设温度阈值时，关闭温度T off与环境温度T 1呈反比例关系；当环境温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值时，关闭温度T off与环境温度T 1呈反比例关系；当环境温度T 1大于第三预设温度阈值时，关闭温度T off保持不变。
在上述控制方法的优选技术方案中，第一预设温度阈值为10℃；“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1小于或等于第一预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为0和150。
在上述控制方法的优选技术方案中，第一预设温度阈值为10℃，第二预设温度阈值为25℃；“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-2和170。
在上述控制方法的优选技术方案中，第二预设温度阈值为25℃，第三预设温度阈值为35℃；“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5。
在上述控制方法的优选技术方案中，第三预设温度阈值为35℃；“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1大于第三预设温度阈值，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为0和115。
此外，本发明的技术方案2还提供了一种衣物处理设备，衣物处理设备包括加热模块，衣物处理设备还包括：温度传感器，其用于在加热模块开启的情形下检测环境温度；温度修正模块，其用于根据温度传感器检测到的环境温度来修正加热模块的关闭温度；控制模块，其基于修正后的关闭温度选择性地关闭加热模块。
本领域技术人员能够理解的是，在本发明的控制方法的优选技术方案中，在加热模块开启的情形下，检测环境温度；根据环境温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。与现有的直接通过检测到的环境温度来控制加热模块关闭的技术 方案相比，本发明在控制加热模块关闭的过程中，通过检测到的环境温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，将环境温度与预设温度阈值进行比较；根据环境温度与预设温度阈值的比较结果来修正关闭温度，并按照下列等式来修正关闭温度：T off＝a×T 1+b，其中，第一修正系数a和第二修正系数b的大小取决于环境温度T 1的大小，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
本发明的技术方案3提供了一种用于衣物处理设备的控制方法，衣物处理设备包括冷凝模块和加热模块，在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；根据环境温度和冷却水温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。
在上述控制方法的优选技术方案中，“根据环境温度和冷却水温度修正加热模块的关闭温度”的步骤具体包括：将环境温度和冷却水温度与预设温度阈值进行比较；根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度。
在上述控制方法的优选技术方案中，“根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：T off＝a×T 1+b×T 2+c×T 1×T 2+d，其中，T off为关闭温度，T 1为环境温度，T 2为冷却水温度，a为第一修正系数，b为第二修正系数，c为第三修正系数，d为第四修正系数；并且其中，第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d的大小取决于环境温度T 1和冷却水温度T 2的大小。
在上述控制方法的优选技术方案中，预设温度阈值包括第一预设环境温度阈值、第二预设环境温度阈值、第一预设冷却水温度阈值 和第二预设冷却水温度阈值；其中，第一预设环境温度阈值小于第二预设环境温度阈值，第一预设冷却水温度阈值小于第二预设冷却水温度阈值。
在上述控制方法的优选技术方案中，第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d的大小设置成使得：当环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值时，关闭温度T off保持不变；当环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2大于第一预设冷却水温度阈值时，关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；当环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值时，关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；当环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2小于或等于第二预设冷却水温度阈值时，关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；当环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值时，关闭温度T off保持不变。
在上述控制方法的优选技术方案中，第一预设环境温度阈值为10℃，第一预设冷却水温度阈值为10℃，第二预设冷却水温度阈值为35℃；“根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为0、0、0和170；如果环境温度T 1小于或等于第一预设环境温度阈值，冷却水温度T 2大于第一预设冷却水温度阈值且小于或等于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.2、-0.2、0和170；如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.1、-0.3、0和160。
在上述控制方法的优选技术方案中，第一预设环境温度阈值为10℃，第二预设环境温度阈值为35℃，第一预设冷却水温度阈值为10℃，第二预设冷却水温度阈值为35℃；“根据环境温度和冷却水温度 与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2小于或等于第一预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.1、0和160；如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2大于第一预设冷却水温度阈值且小于或等于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.3、0和150；如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.4、-0.2、0和140。
在上述控制方法的优选技术方案中，第二预设环境温度阈值为35℃，第一预设冷却水温度阈值为10℃，第二预设冷却水温度阈值为35℃；“根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.1、0和160；如果环境温度T 1大于第二预设环境温度阈值，冷却水温度T 2大于第一预设冷却水温度阈值且小于或等于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.4、-0.2、0和140。
在上述控制方法的优选技术方案中，如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为0、0、0和110。
此外，本发明的技术方案3还提供了一种衣物处理设备，衣物处理设备包括冷凝模块和加热模块，衣物处理设备还包括：环境温度传感器，其用于在所述加热模块开启的情形下检测环境温度；水温传感器，其用于在所述加热模块开启的情形下检测所述冷凝模块的冷却水温度；温度修正模块，其用于根据检测到的环境温度和冷却水温度来修正 所述加热模块的关闭温度；控制模块，其基于修正后的关闭温度选择性地关闭加热模块。
本领域技术人员能够理解的是，在本发明的控制方法的优选技术方案中，在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；根据环境温度和冷却水温度修正加热模块的关闭温度；根据修正后的关闭温度，选择性地关闭加热模块。与现有的直接通过检测到的环境温度来控制加热模块关闭的技术方案相比，本发明在控制加热模块关闭的过程中，通过检测到的环境温度和冷却水温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，将冷却水温度和环境温度与预设温度阈值进行比较；根据冷却水温度、环境温度与预设温度阈值的比较结果来修正关闭温度，并按照下列等式来修正关闭温度：T off＝a×T 1+b×T 2+c×T 1×T 2+d，其中，第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d的大小取决于环境温度T 1和冷却水温度T 2的大小，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
附图说明
下面参照附图并结合洗干一体机来描述本发明的控制方法。附图中：
图1是本发明实施例一的控制方法的流程图；
图2是本发明实施例一的一种实施例的控制方法的流程图；
图3是本发明实施例一的洗干一体机的框体示意图；
图4是本发明实施例二的控制方法的流程图；
图5是本发明实施例二的一种实施例的控制方法的流程图；
图6是本发明实施例二的洗干一体机的框体示意图；
图7是本发明实施例三的控制方法的流程图；
图8是本发明实施例三的控制方法的流程图一；
图9是本发明实施例三的控制方法的流程图二；
图10是本发明实施例三的控制方法的流程图三；
图11是本发明实施例三的洗干一体机的框体示意图。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。例如，尽管本申请是结合洗干一体机来描述的，但是，本发明的技术方案并不局限于此，该控制方法显然也可以应用于干衣机等其它衣物处理设备，这种改变并不偏离本发明的原理和范围。
需要说明的是，在本发明的描述中，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
实施例一
基于背景技术中提出的技术问题，本发明提供了一种用于洗干一体机的控制方法，旨在根据冷却水温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
参见图1至图3，图1是本发明实施例一的控制方法的流程图；图2是本发明实施例一的一种实施例的控制方法的流程图；图3是本发明实施例一的洗干一体机的框体示意图。如图1所示，本发明的控制方法包括下列步骤：
S1、在加热模块开启的情形下，检测冷凝模块的冷却水温度；
S2、根据冷却水温度修正加热模块的关闭温度；
S3、根据修正后的关闭温度，选择性地关闭加热模块。
优选地，冷却水温度为预设时间阈值内测得的冷却水的平均温度。例如，预设时间阈值为1min，当然，预设时间阈值不限于上述举 例的时间，本领域技术人员可以在实际应用中灵活地调整预设时间阈值，只要满足由预设时间阈值确定冷却水温度的要求即可。
在另一方面，本发明还提供了一种洗干一体机，如图3所示，该洗干一体机包括外壳、设置在外壳内的衣物处理筒、冷凝模块、加热模块、送风模块、温度传感器、温度修正模块和控制模块，加热模块设置在外壳内，用于将空气加热；冷凝模块设置在外壳内，用于将烘干过程中产生的高温高湿的蒸汽冷凝；加热模块通过送风模块与衣物处理筒连接以将加热模块加热的热风输送至衣物处理筒内以将衣物处理筒内的衣物烘干；温度传感器设置在洗干一体机的电磁阀内，用于检测冷却水温度；温度修正模块设置在控制模块上，用于根据温度传感器检测到的冷却水温度来修正加热模块的关闭温度；控制模块设置在外壳上，其基于修正后的关闭温度来控制加热模块的关闭。当然，加热模块、送风模块、温度传感器、温度修正模块和控制模块的实际安装位置不限于上述举例的安装位置，本领域技术人员可以在实际的应用中灵活地设置加热模块、送风模块、温度传感器、温度修正模块和控制模块的实际安装位置，只要通过加热模块、送风模块、温度传感器、温度修正模块和控制模块的相互配合能够修正关闭温度即可。
优选地，冷凝模块为冷凝器、冷凝管等其他结构，在此不再赘述。
优选地，加热模块为加热管、加热风机、加热器等其他结构，在此不再赘述。
优选地，送风模块为风机，也可以是其他结构，在此不再赘述。
优选地，温度传感器为红外温度传感器，也可以是其他类型的传感器，如射频传感器等，以便于检测冷却水温度，需要说明的是冷却水温度的检测方法不应对本发明构成限制。
优选地，温度修正模块通过计算机软件设计，根据预设温度阈值，修正温度传感器的温度数据，经修正后的温度数据提供给控制模块。
优选地，控制模块能够识别温度传感器检测到的冷却水温度，根据检测到的冷却水温度控制温度修正模块修正加热模块的关闭温 度。控制模块可以是洗干一体机自身的控制模块，也可以是附加的控制模块或者其他移动终端，在此不再赘述。
上述步骤S2中，“根据冷却水温度修正加热模块的关闭温度”的步骤具体包括：
S21、将冷却水温度与预设温度阈值进行比较；
S22、根据冷却水温度与预设温度阈值的比较结果来修正关闭温度。
采用上述控制方法，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，上述步骤S22中，“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：
T off＝a×T 1+b
其中，T off：关闭温度；
T 1：冷却水温度；
a：第一修正系数；
b：第二修正系数。
其中，第一修正系数a和第二修正系数b的大小取决于冷却水温度T 1的大小。
在上述步骤中，预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；其中，第一预设温度阈值小于第二预设温度阈值，第二预设温度阈值小于第三预设温度阈值。
优选地，上述步骤S22中，“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤进一步包括：
S221、判断冷却水温度T 1是否小于或等于第一预设温度阈值；
S222、如果冷却水温度T 1小于或等于第一预设温度阈值，则关闭温度T off保持不变；
S223、判断冷却水温度T 1是否大于第一预设温度阈值且小于或等于第二预设温度阈值；
S224、如果冷却水温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，则关闭温度T off与冷却水温度T 1呈反比例关系；
S225、判断冷却水温度T 1是否大于第二预设温度阈值且小于或等于第三预设温度阈值；
S226、如果冷却水温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，则关闭温度T off与冷却水温度T 1呈反比例关系；
S227、如果冷却水温度T 1大于第三预设温度阈值，则关闭温度T off保持不变。
具体而言，上述步骤S222中，如果冷却水温度T 1小于或等于第一预设温度阈值，说明冷却水温度较低，不会对温度传感器检测的精度造成影响，能够准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随冷却水温度的变化而变化。
优选地，上述步骤S224中，如果冷却水温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，说明冷却水温度较高，会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则关闭温度T off设置为与冷却水温度T 1呈反比例关系，使得关闭温度T off随冷却水温度的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S226中，如果冷却水温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，说明冷却水温度很高，会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则关闭温度T off设置为与冷却水温度T 1呈反比例关系，使得关闭温度T off随冷却水温度的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S227中，如果冷却水温度T 1大于第三预设温度阈值，说明冷却水温度过高，对温度传感器检测的精度造成极大 地影响，无法准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随冷却水温度的变化而变化，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
上述过程中，通过第一预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第一预设温度阈值可以为冷却水温度的最低温度，例如第一预设温度阈值为10℃，关闭温度的修正方案最优，以提高洗干一体机的烘干效果。当然，上述的第一预设温度阈值不限于冷却水温度的最低温度，还可以为其他温度，例如本领域技术人员在特定工况下根据实验得出的实验温度，或者根据经验得出的经验温度，只要满足由第一预设温度阈值确定的选取第一修正系数和第二修正系数的分界点能够满足修正关闭温度的要求即可。
进一步地，通过第二预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第二预设温度阈值的设定可以根据实际的情况灵活地调整和设定，例如第二预设温度阈值为25℃，只要满足由第二预设温度阈值确定的选取第一修正系数和第二修正系数的分界点能够满足修正关闭温度的要求即可。
进一步地，通过第三预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。经过发明人反复试验、观测、分析和比较，确定第三预设温度阈值可以为冷却水温度的最高温度，例如第三预设温度阈值为35℃，关闭温度的修正方案最优，以提高洗干一体机的烘干效果。在实际应用中，第三预设温度阈值的实际取值不限于冷却水温度的最高温度，可以由本领域技术人员根据实验或者经验得出。
需要进一步说明的是，加热模块的开启温度也可以采用上述的方法进行修正，只要使得开启温度所对应的第一修正系数和第二修正 系数中的至少一个与关闭温度所对应的第一修正系数和第二修正系数中的至少一个互不相同，以使得修正后的开启温度小于修正后的关闭温度即可。当然，也可以将加热模块的开启温度设定为一个固定值。上述两种方案可以根据实际的使用需求进行选择。
优选地，如果冷却水温度T 1小于或等于10℃(第一预设温度阈值)，则对应于关闭温度T off的第一修正系数a为0、第二修正系数b为170，即T off＝170℃。
优选地，如果冷却水温度T 1大于10℃且小于或等于25℃(第二预设温度阈值)，则对应于关闭温度T off的第一修正系数a为-2，第二修正系数b为170，即T off＝-2×T 1+170。
优选地，如果冷却水温度T 1大于25℃且小于或等于35℃(第三预设温度阈值)，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5℃，即T off＝-0.5×T 1+132.5℃。
优选地，如果冷却水温度T 1大于35℃，则对应于关闭温度T off的第一修正系数a为0，第二修正系数b为115，即T off＝115℃。
当然，第一修正系数的取值和第二修正系数的取值不限于上述举例的取值，本领域技术人员可以在实际操作中灵活地调整，只要满足当冷却水温度小于或等于第一预设温度阈值时，关闭温度T off保持不变，当冷却水温度小于或等于第二预设温度阈值时，关闭温度T off与冷却水温度T 1呈反比例关系，当冷却水温度小于或等于第三预设温度阈值时，关闭温度T off与冷却水温度T 1呈反比例关系，当冷却水温度大于第三预设温度阈值时，关闭温度T off保持不变的要求即可。
下面参照图2，图2是本发明实施例一的一种实施例的控制方法的流程图。
如图2所示，在一种可能的实施方式中，本发明的洗干一体机的控制方法的完整流程可以是：
S1、在加热模块开启的情形下，检测冷凝模块的冷却水温度；
S21、将冷却水温度与10℃(第一预设温度阈值)进行比较；
S221、判断冷却水温度是否小于或等于10℃；
S222、如果冷却水温度小于或等于10℃，则加热模块的关闭温度T off＝170℃；
S223、若否，判断冷却水温度是否小于或等于25℃(第二预设温度阈值)；
S224、如果冷却水温度小于或等于25℃，则加热模块的关闭温度T off＝-2×T 1+170；
S225、若否，判断冷却水温度是否小于或等于35℃(第三预设温度阈值)；
S226、如果冷却水温度小于或等于35℃，则加热模块的关闭温度T off＝-0.5×T 1+132.5；
S227、如果冷却水温度大于35℃，则加热模块的关闭温度T off＝115℃；
S3、根据修正后的关闭温度T off来关闭加热模块。
当然，在具体的实施方试中也可以先将冷却水温度与35℃进行比较，根据与35℃的比较结果再决定是否与25℃或者10℃进行比较，其实施与上述示例列举的实施方试类似，在此不一一赘述。
应该指出的是，上述实施例只是本发明的一种较佳的实施方式中，仅用来阐述本发明方法的原理，并非旨在限制本发明的保护范围，在实际应用中，本领域技术人员可以根据需要而将上述功能分配由不同的步骤来完成，即将本发明实施例中的步骤再分解或者组合。例如，上述实施例的步骤可以合并为一个步骤，也可以进一步拆分成多个子步骤，以完成以上描述的全部或者部分功能。对于本发明实施例中涉及的步骤的名称，其仅仅是为了区分各个步骤，不视为对本发明的限制。
实施例二
基于背景技术中提出的技术问题，本发明提供了一种用于洗干一体机的控制方法，旨在根据环境温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
参见图4至图6，图4是本发明实施例二的控制方法的流程图；图5是本发明实施例二的一种实施例的控制方法的流程图；图6是本发明实施例二的洗干一体机的框体示意图。如图4所示，本发明的控制方法包括下列步骤：
S1、在加热模块开启的情形下，检测环境温度；
S2、根据环境温度修正加热模块的关闭温度；
S3、根据修正后的关闭温度，选择性地关闭加热模块。
优选地，环境温度为预设时间阈值内测得的环境的平均温度。例如，预设时间阈值为1min，当然，预设时间阈值不限于上述举例的时间，本领域技术人员可以在实际应用中灵活地调整预设时间阈值，只要满足由预设时间阈值确定环境温度的要求即可。
在另一方面，本发明还提供了一种洗干一体机，如图6所示，该洗干一体机包括外壳、设置在外壳内的衣物处理筒、加热模块、送风模块、温度传感器、温度修正模块和控制模块，加热模块设置在外壳内，用于将空气加热；加热模块通过送风模块与衣物处理筒连接以将加热模块加热的热风输送至衣物处理筒内以将衣物处理筒内的衣物烘干；温度传感器设置在外壳的外侧，用于检测环境温度；温度修正模块设置在控制模块上，用于根据温度传感器检测到的环境温度来修正加热模块的关闭温度；控制模块设置在外壳上，其基于修正后的关闭温度来控制加热模块的关闭。当然，加热模块、送风模块、温度传感器、温度修正模块和控制模块的实际安装位置不限于上述举例的安装位置，本领域技术人员可以在实际的应用中灵活地设置加热模块、送风模块、温度传感器、温度修正模块和控制模块的实际安装位置，只要通过加热模块、送风模块、温度传感器、温度修正模块和控制模块的相互配合能够修正关闭温度即可。
优选地，加热模块为加热管、加热风机、加热器等其他结构，在此不再赘述。
优选地，送风模块为风机，也可以是其他结构，在此不再赘述。
优选地，温度传感器为红外温度传感器，也可以是其他类型的传感器，如射频传感器等，以便于检测环境温度，需要说明的是环境温度的检测方法不应对本发明构成限制。
优选地，温度修正模块通过计算机软件设计，根据预设温度阈值，修正温度传感器的温度数据，经修正后的温度数据提供给控制模块。
优选地，控制模块能够识别温度传感器检测到的环境温度，根据检测到的环境温度控制温度修正模块修正加热模块的关闭温度。控制模块可以是洗干一体机自身的控制模块，也可以是附加的控制模块或者其他移动终端，在此不再赘述。
上述步骤S2中，“根据环境温度修正加热模块的关闭温度”的步骤具体包括：
S21、将环境温度与预设温度阈值进行比较；
S22、根据环境温度与预设温度阈值的比较结果来修正关闭温度。
采用上述控制方法，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，上述步骤S22中，“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：
T off＝a×T 1+b
其中，T off：关闭温度；
T 1：环境温度；
a：第一修正系数；
b：第二修正系数。
其中，第一修正系数a和第二修正系数b的大小取决于环境温度T 1的大小。
在上述步骤中，预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；其中，第一预设温度阈值小于第二预设温度阈值，第二预设温度阈值小于第三预设温度阈值。
优选地，上述步骤S22中，“根据环境温度与预设温度阈值的比较结果来修正关闭温度”的步骤进一步包括：
S221、判断环境温度T 1是否小于或等于第一预设温度阈值；
S222、如果环境温度T 1小于或等于第一预设温度阈值，则关闭温度T off保持不变；
S223、判断环境温度T 1是否大于第一预设温度阈值且小于或等于第二预设温度阈值；
S224、如果环境温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，则关闭温度T off与环境温度T 1呈反比例关系；
S225、判断环境温度T 1是否大于第二预设温度阈值且小于或等于第三预设温度阈值；
S226、如果环境温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，则关闭温度T off与环境温度T 1呈反比例关系；
S227、如果环境温度T 1大于第三预设温度阈值，则关闭温度T off保持不变。
具体而言，上述步骤S222中，如果环境温度T 1小于或等于第一预设温度阈值，说明环境温度较低，不会对温度传感器检测的精度造成影响，能够准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随环境温度的变化而变化。
优选地，上述步骤S224中，如果环境温度T 1大于第一预设温度阈值且小于或等于第二预设温度阈值，说明环境温度较高，会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则关闭温度T off设置为与环境温度T 1呈反比例关系，使得关闭温度T off随环境温度的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S226中，如果环境温度T 1大于第二预设温度阈值且小于或等于第三预设温度阈值，说明环境温度很高，会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为与环境温度T 1呈反比例关系，使得关闭温度T off随环境温度的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S227中，如果环境温度T 1大于第三预设温度阈值，说明环境温度过高，对温度传感器检测的精度造成极大地影响，无法准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随环境温度的变化而变化，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
上述过程中，通过第一预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第一预设温度阈值可以为环境温度的最低温度，例如第一预设温度阈值为10℃，关闭温度的修正方案最优，以提高洗干一体机的烘干效果。当然，上述的第一预设温度阈值不限于环境温度的最低温度，还可以为其他温度，例如本领域技术人员在特定工况下根据实验得出的实验温度，或者根据经验得出的经验温度，只要满足由第一预设温度阈值确定的选取第一修正系数和第二修正系数的分界点能够满足修正关闭温度的要求即可。
进一步地，通过第二预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第二预设温度阈值的设定可以根据实际的情况灵活地调整和设定，例如第二预设温度阈值为25℃，只要满足由第二预设温度阈值确定的选取第一修正系数和第二修正系数的分界点能够满足修正关闭温度的要求即可。
进一步地，通过第三预设温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。经过发明人反复试验、观测、分析和比较，确定第三预设温度阈值可以为环境温度的最高温度，例如第三预设温度阈值为35℃，关闭温度的修正方案最优，以提高洗干一体机的烘干效果。在实际应用中，第三预设温度阈值的实际取值不限于环境温度的最高温度，可以由本领域技术人员根据实验或者经验得出。
需要进一步说明的是，加热模块的开启温度也可以采用上述的方法进行修正，只要使得开启温度所对应的第一修正系数和第二修正系数中的至少一个与关闭温度所对应的第一修正系数和第二修正系数中的至少一个互不相同，以使得修正后的开启温度小于修正后的关闭温度即可。当然，也可以将加热模块的开启温度设定为一个固定值。上述两种方案可以根据实际的使用需求进行选择。
优选地，如果环境温度T 1小于或等于10℃(第一预设温度阈值)，则对应于关闭温度T off的第一修正系数a为0、第二修正系数b为150，即T off＝150℃。
优选地，如果环境温度T 1大于10℃且小于或等于25℃(第二预设温度阈值)，则对应于关闭温度T off的第一修正系数a为-2，第二修正系数b为170，即T off＝-2×T 1+170。
优选地，如果环境温度T 1大于25℃且小于或等于35℃(第三预设温度阈值)，则对应于关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5℃，即T off＝-0.5×T 1+132.5℃。
优选地，如果环境温度T 1大于35℃，则对应于关闭温度T off的第一修正系数a为0，第二修正系数b为115，即T off＝115℃。
当然，第一修正系数的取值和第二修正系数的取值不限于上述举例的取值，本领域技术人员可以在实际操作中灵活地调整，只要满足当环境温度小于或等于第一预设温度阈值时，关闭温度T off保持不变，当环境温度小于或等于第二预设温度阈值时，关闭温度T off与环境温度T 1呈反比例关系，当环境温度小于或等于第三预设温度阈值时，关闭 温度T off与环境温度T 1呈反比例关系，当环境温度大于第三预设温度阈值时，关闭温度T off保持不变的要求即可。
下面参照图5，图5是本发明实施例二的一种实施例的控制方法的流程图。
如图5所示，在一种可能的实施方式中，本发明的洗干一体机的控制方法的完整流程可以是：
S1、在加热模块开启的情形下，检测环境温度；
S21、将环境温度与10℃(第一预设温度阈值)进行比较；
S221、判断环境温度是否小于或等于10℃；
S222、如果环境温度小于或等于10℃，则加热模块的关闭温度T off＝150℃；
S223、若否，判断环境温度是否小于或等于25℃(第二预设温度阈值)；
S224、如果环境温度小于或等于25℃，则加热模块的关闭温度T off＝-2×T 1+170；
S225、若否，判断环境温度是否小于或等于35℃(第三预设温度阈值)；
S226、如果环境温度小于或等于35℃，则加热模块的关闭温度T off＝-0.5×T 1+132.5；
S227、如果环境温度大于35℃，则加热模块的关闭温度T off＝115℃；
S3、根据修正后的关闭温度T off来关闭加热模块。
当然，在具体的实施方试中也可以先将环境温度与35℃进行比较，根据与35℃的比较结果再决定是否与25℃或者10℃进行比较，其实施与上述示例列举的实施方试类似，在此不一一赘述。
应该指出的是，上述实施例只是本发明的一种较佳的实施方式中，仅用来阐述本发明方法的原理，并非旨在限制本发明的保护范围，在实际应用中，本领域技术人员可以根据需要而将上述功能分配由不同的步骤来完成，即将本发明实施例中的步骤再分解或者组合。例如，上述实施例的步骤可以合并为一个步骤，也可以进一步拆分成多个 子步骤，以完成以上描述的全部或者部分功能。对于本发明实施例中涉及的步骤的名称，其仅仅是为了区分各个步骤，不视为对本发明的限制。
实施例三
基于背景技术中提出的技术问题，本发明提供了一种用于洗干一体机的控制方法，旨在根据环境温度和冷却水温度修正加热模块的关闭温度，极大地降低了温度传感器的检测误差对关闭温度判断的准确性的影响，能够准确地判断加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
参见图7至图11，图7是本发明实施例三的控制方法的流程图；图8是本发明实施例三的控制方法的流程图一；图9是本发明实施例三的控制方法的流程图二；图10是本发明实施例三的控制方法的流程图三；图11是本发明实施例三的洗干一体机的框体示意图。如图7所示，本发明的控制方法包括下列步骤：
S1、在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；
S2、根据环境温度和冷却水温度修正加热模块的关闭温度；
S3、根据修正后的关闭温度，选择性地关闭加热模块。
优选地，环境温度为第一预设时间阈值内测得的环境的平均温度，例如，第一预设时间阈值为1min；冷却水温度为第二预设时间阈值内测得的冷却水的平均温度，例如，第二预设时间阈值为1min。当然，第一预设时间阈值和第二预设时间阈值不限于上述举例的时间，本领域技术人员可以在实际应用中灵活地调整第一预设时间阈值和第二预设时间阈值，只要满足由第一预设时间阈值和第二预设时间阈值确定环境温度和冷却水温度的要求即可。
在另一方面，本发明还提供了一种洗干一体机，如图11所示，该洗干一体机包括外壳、设置在外壳内的衣物处理筒、冷凝模块、加热模块、送风模块、环境温度传感器、水温传感器、温度修正模块和控制模块，加热模块设置在外壳内，用于将空气加热；冷凝模块设置在 外壳内，用于将烘干过程中产生的高温高湿的蒸汽冷凝；加热模块通过送风模块与衣物处理筒连接以将加热模块加热的热风输送至衣物处理筒内以将衣物处理筒内的衣物烘干；环境温度传感器设置在外壳的外侧，用于检测环境温度；水温传感器设置在洗干一体机的电磁阀内，用于检测冷却水的温度；温度修正模块设置在控制模块上，用于根据温度传感器检测到的冷却水温度来修正加热模块的关闭温度；控制模块设置在外壳上，其基于修正后的关闭温度来控制加热模块的关闭。当然，加热模块、送风模块、环境温度传感器、水温传感器、温度修正模块和控制模块的实际安装位置不限于上述举例的安装位置，本领域技术人员可以在实际的应用中灵活地设置加热模块、送风模块、环境温度传感器、水温传感器、温度修正模块和控制模块的实际安装位置，只要通过加热模块、送风模块、环境温度传感器、水温传感器、温度修正模块和控制模块的相互配合能够修正关闭温度即可。
优选地，冷凝模块为冷凝器、冷凝管等其他结构，在此不再赘述。
优选地，加热模块为加热管、加热风机、加热器等其他结构，在此不再赘述。
优选地，送风模块为风机，也可以是其他结构，在此不再赘述。
优选地，环境温度传感器、水温传感器为红外温度传感器，也可以是其他类型的传感器，如射频传感器等，以便于检测环境温度和冷却水温度，需要说明的是环境温度和冷却水温度的检测方法不应对本发明构成限制。
优选地，温度修正模块通过计算机软件设计，根据预设温度阈值，修正温度传感器的温度数据，经修正后的温度数据提供给控制模块。
优选地，控制模块能够识别温度传感器检测到的冷却水温度，根据检测到的冷却水温度控制温度修正模块修正加热模块的关闭温度。控制模块可以是洗干一体机自身的控制模块，也可以是附加的控制模块或者其他移动终端，在此不再赘述。
上述步骤S2中，“根据环境温度和冷却水温度修正加热模块的关闭温度”的步骤具体包括：
S21、将环境温度和冷却水温度与预设温度阈值进行比较；
S22、根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度。
采用上述控制方法，能够准确地修正加热模块的关闭温度，从而能够准确地控制加热模块的关闭，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
进一步地，上述步骤S22中，“根据环境温度和冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤具体包括：按照下列等式来修正关闭温度：
T off＝a×T 1+b×T 2+c×T 1×T 2+d
其中，T off：关闭温度；
T 1：环境温度；
T 2：冷却水温度；
a：第一修正系数；
b：第二修正系数；
c：第三修正系数；
d：第四修正系数。
其中，第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d的大小取决于环境温度T 1和冷却水温度T 2的大小。
在上述步骤中，预设温度阈值包括第一预设环境温度阈值、第二预设环境温度阈值、第一预设冷却水温度阈值和第二预设冷却水温度阈值；其中，第一预设环境温度阈值小于第二预设环境温度阈值，第一预设冷却水温度阈值小于第二预设冷却水温度阈值。
优选地，上述步骤S22中，“根据冷却水温度与预设温度阈值的比较结果来修正关闭温度”的步骤进一步包括：
S221、判断环境温度T 1是否小于或等于第一预设环境温度阈值，冷却水温度T 2是否小于或等于第一预设冷却水温度阈值；
S222、如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值，则关闭温度T off保持不变；
S223、判断环境温度T 1是否小于或等于第一预设环境温度阈值且冷却水温度T 2是否大于第一预设冷却水温度阈值；
S224、如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2大于第一预设冷却水温度阈值，则关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；
S225、判断环境温度T 1是否大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值；
S226、如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，则关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；
S227、判断环境温度T 1是否大于第二预设环境温度阈值且冷却水温度T 2小于或等于第二预设冷却水温度阈值；
S228、如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2小于或等于第二预设冷却水温度阈值，则关闭温度T off与环境温度T 1和冷却水温度T 2呈反比例关系；
S229、判断环境温度T 1是否大于第二预设环境温度阈值且冷却水温度T 2是否大于第二预设冷却水温度阈值；
S230、如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，则关闭温度T off保持不变。
具体而言，上述步骤S222中，如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值，说明环境温度和冷却水温度均较低，不会对温度传感器检测的精度造成影响，能够准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随环境温度T 1和冷却水温度T 2的变化而变化。
优选地，上述步骤S224中，如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2大于第一预设冷却水温度阈值，说明虽然环境温度T 1较低，但是冷却水温度T 2较高，会对温度传感 器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为与环境温度T 1和冷却水温度T 2呈反比例关系，使得关闭温度T off随环境温度T 1和冷却水温度T 2的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S226中，如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，说明环境温度较高，无论冷却水的温度较高还是较低，均会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则关闭温度T off设置为与环境温度T 1和冷却水温度T 2呈反比例关系，使得关闭温度T off随环境温度T 1和冷却水温度T 2的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S228中，如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2小于或等于第二预设冷却水温度阈值，说明环境温度过高，且冷却水的温度较高，会对温度传感器检测的精度造成影响，无法准确地判断是否需要将加热模块关闭，则关闭温度T off设置为与环境温度T 1和冷却水温度T 2呈反比例关系，使得关闭温度T off随环境温度T 1和冷却水温度T 2的升高而降低，以降低加热模块的关闭温度，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
优选地，上述步骤S230中，如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，说明环境温度和冷却水的温度均过高，对温度传感器检测的精度造成极大地影响，无法准确地判断是否需要将加热模块关闭，则将关闭温度T off设置为保持不变，也就是说，关闭温度T off不随环境温度T 1和冷却水温度T 2的变化而变化，避免了衣物还未被烘干而烘干程序已经提前结束的情况发生，提高了洗干一体机的烘干效果，进而提高了用户的使用体验。
上述过程中，通过第一预设环境温度阈值和第一预设冷却水温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加 热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第一预设环境温度阈值可以为环境温度的最低温度，第一预设冷却水温度阈值可以为冷却水温度的最低温度，例如第一预设环境温度阈值为10℃，第一预设冷却水温度阈值为10℃，关闭温度的修正方案最优，以提高洗干一体机的烘干效果。当然，第一预设环境温度阈值和第一预设冷却水温度阈值不限于上述举例的温度，还可以为其他温度，例如本领域技术人员在特定工况下根据实验得出的实验温度，或者根据经验得出的经验温度，只要满足由第一预设环境温度阈值和第一预设冷却水温度阈值确定的选取第一修正系数、第二修正系数、第三修正系数和第四修正系数的分界点能够满足修正关闭温度的要求即可。
进一步地，通过第二预设环境温度阈值和第二预设冷却水温度阈值的设定，可以进一步给出如何修正关闭温度的结论，使得洗干一体机能够在不同情况下采用最优的修正模式，能够准确地判断加热模块的关闭温度，提高了洗干一体机的烘干效果。其中，第二预设环境温度阈值和第二预设冷却水温度阈值的设定可以根据实际的情况灵活地调整和设定，例如第二预设环境温度阈值为35℃，第二预设冷却水温度阈值为35℃，只要满足由第二预设环境温度阈值和第二预设冷却水温度阈值确定的选取第一修正系数和第二修正系数的分界点能够满足修正关闭温度的要求即可。
需要进一步说明的是，加热模块的开启温度也可以采用上述的方法进行修正，只要使得开启温度所对应的第一修正系数、第二修正系数、第三修正系数和第四修正系数中的至少一个与关闭温度所对应的第一修正系数、第二修正系数、第三修正系数和第四修正系数中的至少一个互不相同，以使得修正后的开启温度小于修正后的关闭温度。当然，也可以将加热模块的开启温度设定为一个固定值。上述两种方案可以根据实际的使用需求进行选择。
优选地，如果环境温度T 1小于或等于10℃(第一预设环境温度阈值)且冷却水温度T 2小于或等于10℃(第一预设冷却水温度阈值)，则对应于关闭温度T off的第一修正系数a为0、第二修正系数b为0、第三修正系数c为0、第四修正系数d为170，即T off＝170℃。
优选地，如果环境温度T 1小于或等于10℃，冷却水温度T 2大于10℃且小于或等于35℃(第二预设冷却水温度阈值)，则对应于关闭温度T off的第一修正系数a为-0.2、第二修正系数b为-0.2、第三修正系数c为0、第四修正系数d为170，即T off＝-0.2×T 1-0.2×T 2+170。
优选地，如果环境温度T 1小于或等于第一预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.1、第二修正系数b为-0.3、第三修正系数c为0、第四修正系数d为160，即T off＝-0.1×T 1-0.3×T 2+160。
优选地，如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2小于或等于第一预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.3、第二修正系数b为-0.1、第三修正系数c为0、第四修正系数d为160，即T off＝-0.3×T 1-0.1×T 2+160。
优选地，如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2大于第一预设冷却水温度阈值且小于或等于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.3、第二修正系数b为-0.3、第三修正系数c为0、第四修正系数d为150，即T off＝-0.3×T 1-0.3×T 2+150。
优选地，如果环境温度T 1大于第一预设环境温度阈值且小于或等于第二预设环境温度阈值，冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.4、第二修正系数b为-0.2、第三修正系数c为0、第四修正系数d为140，即T off＝-0.4×T 1-0.2×T 2+140。
优选地，如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2小于或等于第一预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.3、第二修正系数b为-0.1、第三修正系数c为0、第四修正系数d为160，即T off＝-0.3×T 1-0.1×T 2+160。
优选地，如果环境温度T 1大于第二预设环境温度阈值，冷却水温度T 2大于第一预设冷却水温度阈值且小于或等于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为-0.4、第二修正 系数b为-0.2、第三修正系数c为0、第四修正系数d为140，即T off＝-0.4×T 1-0.2×T 2+140。
优选地，如果环境温度T 1大于第二预设环境温度阈值且冷却水温度T 2大于第二预设冷却水温度阈值，则对应于关闭温度T off的第一修正系数a为0、第二修正系数b为0、第三修正系数c为0、第四修正系数d为110，即T off＝110℃。
当然，第一修正系数、第二修正系数、第三修正系数和第四修正系数的取值不限于上述举例的取值，本领域技术人员可以在实际操作中灵活地调整。
下面参照图8，图8是本发明的第一种实施例的控制方法的流程图。
如图8所示，在一种可能的实施方式中，本发明的洗干一体机的控制方法的流程可以是：
S1、在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；
S21、将环境温度与10℃(第一预设环境温度阈值)进行比较；
S2211、判断环境温度是否小于或等于10℃；
S2212、若是，判断冷却水温度是否小于或等于10℃；
S222、如果冷却水温度T 2小于或等于10℃(第一预设冷却水温度阈值)，则加热模块的关闭温度T off＝170℃；
S2231、若否，判断冷却水温度是否小于或等于35℃(第二预设冷却水温度阈值)；
S2241、如果冷却水温度小于或等于35℃，则加热模块的关闭温度T off＝-0.2×T 1-0.2×T 2+170；
S2242、如果冷却水温度大于35℃，则加热模块的关闭温度T off＝-0.1×T 1-0.3×T 2+160；
S3、根据修正后的关闭温度T off来关闭加热模块。
在上述实施例中，如果环境温度大于10℃，如图9所示：
S1、在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；
S21、将环境温度与10℃(第一预设环境温度阈值)进行比较；
S2211、判断环境温度是否小于或等于10℃；
S2251、若否，判断环境温度是否小于或等于35℃(第二预设环境温度阈值)；
S2261、若是，判断冷却水温度是否小于或等于10℃；
S2262、如果冷却水温度T 2小于或等于10℃，则加热模块的关闭温度T off＝-0.3×T 1-0.1×T 2+160；
S2263、若否，判断冷却水温度是否小于或等于35℃(第二预设冷却水温度阈值)；
S2264、如果冷却水温度小于或等于35℃，则加热模块的关闭温度T off＝-0.3×T 1-0.3×T 2+150；
S2265、如果冷却水温度大于35℃，则加热模块的关闭温度T off＝-0.4×T 1-0.2×T 2+140；
S3、根据修正后的关闭温度T off来关闭加热模块。
在上述实施例中，如果环境温度大于35℃，如图10所示：
S1、在加热模块开启的情形下，检测环境温度和冷凝模块的冷却水温度；
S21、将环境温度与35℃(第二预设环境温度阈值)进行比较；
S2271、判断环境温度是否大于35℃；
S2272、若是，判断冷却水温度是否小于或等于10℃；
S2281、如果冷却水温度T 2小于或等于10℃，则加热模块的关闭温度T off＝-0.3×T 1-0.1×T 2+160；
S2273、若否，判断冷却水温度是否小于或等于35℃(第二预设冷却水温度阈值)；
S2282、如果冷却水温度小于或等于35℃，则加热模块的关闭温度T off＝-0.4×T 1-0.2×T 2+140；
S230、如果冷却水温度大于35℃，则加热模块的关闭温度T off＝110℃；
S3、根据修正后的关闭温度T off来关闭加热模块。
当然，在具体的实施方试中也可以先将环境温度与35℃进行比较，根据与35℃的比较结果再决定是否与10℃进行比较，其实施与上述示例列举的实施方试类似，在此不一一赘述。此外，在实际应用中，还可以先判断冷却水的温度，再判断环境温度，也可以同时进行冷却水温度和环境温度的判断，这种判断顺序以及方式的改变并不偏离本发明的原理和范围，均应限定在本发明的保护范围内。
应该指出的是，上述实施例只是本发明的一种较佳的实施方式中，仅用来阐述本发明方法的原理，并非旨在限制本发明的保护范围，在实际应用中，本领域技术人员可以根据需要而将上述功能分配由不同的步骤来完成，即将本发明实施例中的步骤再分解或者组合。例如，上述实施例的步骤可以合并为一个步骤，也可以进一步拆分成多个子步骤，以完成以上描述的全部或者部分功能。对于本发明实施例中涉及的步骤的名称，其仅仅是为了区分各个步骤，不视为对本发明的限制。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (30)

  1. 一种用于衣物处理设备的控制方法，所述衣物处理设备包括冷凝模块和加热模块，其特征在于，所述控制方法包括下列步骤：
    在所述加热模块开启的情形下，检测所述冷凝模块的冷却水温度；
    根据所述冷却水温度修正所述加热模块的关闭温度；
    根据修正后的关闭温度，选择性地关闭所述加热模块。
  2. 根据权利要求1所述的控制方法，其特征在于，“根据所述冷却水温度修正所述加热模块的关闭温度”的步骤具体包括：
    将所述冷却水温度与预设温度阈值进行比较；
    根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度。
  3. 根据权利要求2所述的控制方法，其特征在于，“根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    按照下列等式来修正所述关闭温度：
    T off＝a×T 1+b
    其中，T off为所述关闭温度，T 1为所述冷却水温度，a为第一修正系数，b为第二修正系数；并且
    其中，所述第一修正系数a和所述第二修正系数b的大小取决于所述冷却水温度T 1的大小。
  4. 根据权利要求3所述的控制方法，其特征在于，所述预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；
    其中，所述第一预设温度阈值小于所述第二预设温度阈值，所述第二预设温度阈值小于所述第三预设温度阈值。
  5. 根据权利要求4所述的控制方法，其特征在于，所述第一修正系数a和所述第二修正系数b的大小设置成使得：
    当所述冷却水温度T 1小于或等于所述第一预设温度阈值时，所述关闭温度T off保持不变；
    当所述冷却水温度T 1大于所述第一预设温度阈值且小于或等于所述第二预设温度阈值时，所述关闭温度T off与所述冷却水温度T 1呈反比例关系；
    当所述冷却水温度T 1大于所述第二预设温度阈值且小于或等于所述第三预设温度阈值时，所述关闭温度T off与所述冷却水温度T 1呈反比例关系；
    当所述冷却水温度T 1大于所述第三预设温度阈值时，所述关闭温度T off保持不变。
  6. 根据权利要求5所述的控制方法，其特征在于，所述第一预设温度阈值为10℃；
    “根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述冷却水温度T 1小于或等于所述第一预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为0和170。
  7. 根据权利要求5所述的控制方法，其特征在于，所述第一预设温度阈值为10℃，所述第二预设温度阈值为25℃；
    “根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述冷却水温度T 1大于所述第一预设温度阈值且小于或等于所述第二预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为-2和170。
  8. 根据权利要求5所述的控制方法，其特征在于，所述第二预设温度阈值为25℃，所述第三预设温度阈值为35℃；
    “根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述冷却水温度T 1大于所述第二预设温度阈值且小于或等于所 述第三预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5。
  9. 根据权利要求5所述的控制方法，其特征在于，所述第三预设温度阈值为35℃；
    “根据所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述冷却水温度T 1大于所述第三预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为0和115。
  10. 一种衣物处理设备，所述衣物处理设备包括冷凝模块和加热模块，其特征在于，所述衣物处理设备还包括：
    温度传感器，其用于在所述加热模块开启的情形下检测所述冷凝模块的冷却水温度；
    温度修正模块，其用于根据所述温度传感器检测到的冷却水温度来修正所述加热模块的关闭温度；
    控制模块，其基于修正后的关闭温度选择性地关闭所述加热模块。
  11. 一种用于衣物处理设备的控制方法，所述衣物处理设备包括加热模块，其特征在于，所述控制方法包括下列步骤：
    在所述加热模块开启的情形下，检测环境温度；
    根据所述环境温度修正所述加热模块的关闭温度；
    根据修正后的关闭温度，选择性地关闭所述加热模块。
  12. 根据权利要求11所述的控制方法，其特征在于，“根据所述环境温度修正所述加热模块的关闭温度”的步骤具体包括：
    将所述环境温度与预设温度阈值进行比较；
    根据所述环境温度与所述预设温度阈值的比较结果来修正所述关闭温度。
  13. 根据权利要求12所述的控制方法，其特征在于，“根据所述环 境温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    按照下列等式来修正所述关闭温度：
    T off＝a×T 1+b
    其中，T off为所述关闭温度，T 1为所述环境温度，a为第一修正系数，b为第二修正系数；并且
    其中，所述第一修正系数a和所述第二修正系数b的大小取决于所述环境温度T 1的大小。
  14. 根据权利要求13所述的控制方法，其特征在于，所述预设温度阈值包括第一预设温度阈值、第二预设温度阈值和第三预设温度阈值；
    其中，所述第一预设温度阈值小于所述第二预设温度阈值，所述第二预设温度阈值小于所述第三预设温度阈值。
  15. 根据权利要求14所述的控制方法，其特征在于，所述第一修正系数a和所述第二修正系数b的大小设置成使得：
    当所述环境温度T 1小于或等于所述第一预设温度阈值时，所述关闭温度T off保持不变；
    当所述环境温度T 1大于所述第一预设温度阈值且小于或等于所述第二预设温度阈值时，所述关闭温度T off与所述环境温度T 1呈反比例关系；
    当所述环境温度T 1大于所述第二预设温度阈值且小于或等于所述第三预设温度阈值时，所述关闭温度T off与所述环境温度T 1呈反比例关系；
    当所述环境温度T 1大于所述第三预设温度阈值时，所述关闭温度T off保持不变。
  16. 根据权利要求15所述的控制方法，其特征在于，所述第一预设温度阈值为10℃；
    “根据所述环境温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1小于或等于所述第一预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为0和150。
  17. 根据权利要求15所述的控制方法，其特征在于，所述第一预设温度阈值为10℃，所述第二预设温度阈值为25℃；
    “根据所述环境温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1大于所述第一预设温度阈值且小于或等于所述第二预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为-2和170。
  18. 根据权利要求15所述的控制方法，其特征在于，所述第二预设温度阈值为25℃，所述第三预设温度阈值为35℃；
    “根据所述环境温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1大于所述第二预设温度阈值且小于或等于所述第三预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为-0.5和132.5。
  19. 根据权利要求15所述的控制方法，其特征在于，所述第三预设温度阈值为35℃；
    “根据所述环境温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1大于所述第三预设温度阈值，则对应于所述关闭温度T off的第一修正系数a和第二修正系数b分别为0和115。
  20. 一种衣物处理设备，所述衣物处理设备包括加热模块，其特征在于，所述衣物处理设备还包括：
    温度传感器，其用于在所述加热模块开启的情形下检测环境温度；
    温度修正模块，其用于根据所述温度传感器检测到的环境温度来修正所述加热模块的关闭温度；
    控制模块，其基于修正后的关闭温度选择性地关闭所述加热模块。
  21. 一种用于衣物处理设备的控制方法，所述衣物处理设备包括冷凝模块和加热模块，其特征在于，所述控制方法包括下列步骤：
    在所述加热模块开启的情形下，检测环境温度和所述冷凝模块的冷却水温度；
    根据所述环境温度和所述冷却水温度修正所述加热模块的关闭温度；
    根据修正后的关闭温度，选择性地关闭所述加热模块。
  22. 根据权利要求21所述的控制方法，其特征在于，“根据所述环境温度和所述冷却水温度修正所述加热模块的关闭温度”的步骤具体包括：
    将所述环境温度和所述冷却水温度与预设温度阈值进行比较；
    根据所述环境温度和所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度。
  23. 根据权利要求22所述的控制方法，其特征在于，“根据所述环境温度和所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    按照下列等式来修正所述关闭温度：
    T off＝a×T 1+b×T 2+c×T 1×T 2+d
    其中，T off为所述关闭温度，T 1为所述环境温度，T 2为所述冷却水温度，a为第一修正系数，b为第二修正系数，c为第三修正系数，d为第四修正系数；并且
    其中，所述第一修正系数a、所述第二修正系数b、所述第三修正系数c和所述第四修正系数d的大小取决于所述环境温度T 1和所述冷却水温度T 2的大小。
  24. 根据权利要求23所述的控制方法，其特征在于，所述预设温度阈值包括第一预设环境温度阈值、第二预设环境温度阈值、第一预设冷却水温度阈值和第二预设冷却水温度阈值；
    其中，所述第一预设环境温度阈值小于所述第二预设环境温度阈值， 所述第一预设冷却水温度阈值小于所述第二预设冷却水温度阈值。
  25. 根据权利要求24所述的控制方法，其特征在于，所述第一修正系数a、所述第二修正系数b、所述第三修正系数c和所述第四修正系数d的大小设置成使得：
    当所述环境温度T 1小于或等于所述第一预设环境温度阈值且所述冷却水温度T 2小于或等于所述第一预设冷却水温度阈值时，所述关闭温度T off保持不变；
    当所述环境温度T 1小于或等于所述第一预设环境温度阈值且所述冷却水温度T 2大于所述第一预设冷却水温度阈值时，所述关闭温度T off与所述环境温度T 1和所述冷却水温度T 2呈反比例关系；
    当所述环境温度T 1大于所述第一预设环境温度阈值且小于或等于所述第二预设环境温度阈值时，所述关闭温度T off与所述环境温度T 1和所述冷却水温度T 2呈反比例关系；
    当所述环境温度T 1大于所述第二预设环境温度阈值且所述冷却水温度T 2小于或等于所述第二预设冷却水温度阈值时，所述关闭温度T off与所述环境温度T 1和所述冷却水温度T 2呈反比例关系；
    当所述环境温度T 1大于所述第二预设环境温度阈值且所述冷却水温度T 2大于所述第二预设冷却水温度阈值时，所述关闭温度T off保持不变。
  26. 根据权利要求25所述的控制方法，其特征在于，所述第一预设环境温度阈值为10℃，所述第一预设冷却水温度阈值为10℃，所述第二预设冷却水温度阈值为35℃；
    “根据所述环境温度和所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1小于或等于所述第一预设环境温度阈值且所述冷却水温度T 2小于或等于所述第一预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为0、0、0和170；
    如果所述环境温度T 1小于或等于所述第一预设环境温度阈值，所述冷却水温度T 2大于所述第一预设冷却水温度阈值且小于或等于所述第二 预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.2、-0.2、0和170；
    如果所述环境温度T 1小于或等于所述第一预设环境温度阈值且所述冷却水温度T 2大于所述第二预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.1、-0.3、0和160。
  27. 根据权利要求25所述的控制方法，其特征在于，所述第一预设环境温度阈值为10℃，所述第二预设环境温度阈值为35℃，所述第一预设冷却水温度阈值为10℃，所述第二预设冷却水温度阈值为35℃；
    “根据所述环境温度和所述冷却水温度与所述预设温度阈值的比较结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1大于所述第一预设环境温度阈值且小于或等于所述第二预设环境温度阈值，所述冷却水温度T 2小于或等于所述第一预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.1、0和160；
    如果所述环境温度T 1大于所述第一预设环境温度阈值且小于或等于所述第二预设环境温度阈值，所述冷却水温度T 2大于所述第一预设冷却水温度阈值且小于或等于所述第二预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.3、0和150；
    如果所述环境温度T 1大于所述第一预设环境温度阈值且小于或等于所述第二预设环境温度阈值，所述冷却水温度T 2大于所述第二预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.4、-0.2、0和140。
  28. 根据权利要求25所述的控制方法，其特征在于，所述第二预设环境温度阈值为35℃，所述第一预设冷却水温度阈值为10℃，所述第二预设冷却水温度阈值为35℃；
    “根据所述环境温度和所述冷却水温度与所述预设温度阈值的比较 结果来修正所述关闭温度”的步骤具体包括：
    如果所述环境温度T 1大于所述第二预设环境温度阈值且所述冷却水温度T 2小于或等于所述第一预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.3、-0.1、0和160；
    如果所述环境温度T 1大于所述第二预设环境温度阈值，所述冷却水温度T 2大于所述第一预设冷却水温度阈值且小于或等于所述第二预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为-0.4、-0.2、0和140。
  29. 根据权利要求28所述的控制方法，其特征在于，如果所述环境温度T 1大于所述第二预设环境温度阈值且所述冷却水温度T 2大于所述第二预设冷却水温度阈值，则对应于所述关闭温度T off的第一修正系数a、第二修正系数b、第三修正系数c和第四修正系数d分别为0、0、0和110。
  30. 一种衣物处理设备，所述衣物处理设备包括冷凝模块和加热模块，其特征在于，所述衣物处理设备还包括：
    环境温度传感器，其用于在所述加热模块开启的情形下检测环境温度；
    水温传感器，其用于在所述加热模块开启的情形下检测所述冷凝模块的冷却水温度；
    温度修正模块，其用于根据检测到的环境温度和冷却水温度来修正所述加热模块的关闭温度；
    控制模块，其基于修正后的关闭温度选择性地关闭所述加热模块。
PCT/CN2019/082089 2018-04-11 2019-04-10 用于衣物处理设备的控制方法和衣物处理设备 Ceased WO2019196872A1 (zh)

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