WO2020015304A1 - 一种电饭煲及其煮粥控制方法、装置 - Google Patents
一种电饭煲及其煮粥控制方法、装置 Download PDFInfo
- Publication number
- WO2020015304A1 WO2020015304A1 PCT/CN2018/122921 CN2018122921W WO2020015304A1 WO 2020015304 A1 WO2020015304 A1 WO 2020015304A1 CN 2018122921 W CN2018122921 W CN 2018122921W WO 2020015304 A1 WO2020015304 A1 WO 2020015304A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rice cooker
- porridge
- temperature
- heating
- rice
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
Definitions
- the invention relates to the technical field of electrical appliances, and in particular to an electric rice cooker and a method and device for controlling porridge.
- embodiments of the present invention provide an electric rice cooker, a method and a device for controlling porridge, so as to solve the problems that the initial conditions may cause insufficient boiling or overflow.
- an embodiment of the present invention provides a method for controlling porridge of a rice cooker, including: receiving a work instruction input by a user to start work; heating the rice cooker to a first temperature according to a first duty cycle; The air ratio keeps the rice cooker at a second temperature; a third duty cycle is used to heat the cooking in the rice cooker.
- a pre-heating stage is added before heating the cooking items in the rice cooker, thereby weakening the influence of different initial conditions on the rice cooker.
- the consistency of the porridge effect of the rice cooker under different ambient temperatures and different initial conditions is ensured, and insufficient boiling and overflow during the porridge cooking process are avoided.
- the method for controlling porridge further includes: performing an initial state of the rice cooker Detection.
- a duration of the step of maintaining the rice cooker at a second temperature according to a second duty cycle is a first preset time.
- the total duration of the step of heating the rice cooker to the first temperature according to the first duty cycle and the step of maintaining the rice cooker at the second temperature according to the second duty cycle The time is the second preset time.
- heating the cooking items in the rice cooker with a third duty cycle includes detecting the amount of rice water in the cooking items in the rice cooker; according to the amount of rice water and a preset rice
- the water parameter table judges the rice water amount level of the cooking object; determines specific heating parameters according to the rice water amount; and heats the cooking object according to the heating parameter.
- the first temperature ranges from 30 ° C to 80 ° C.
- the first temperature is 50 ° C.
- the second temperature ranges from 30 ° C to 80 ° C.
- the first temperature is (45 ⁇ 1) ° C.
- the first duty ratio is greater than the second duty ratio.
- an embodiment of the present invention provides a porridge control device for an electric rice cooker, including: a start-up work module for receiving a work instruction input by a user to start work; a first heating module for use according to a first duty cycle Than heating the rice cooker to a first temperature; a temperature maintaining module for maintaining the rice cooker at a second temperature according to a second duty cycle; and a second heating module for heating a cooking article in the rice cooker using a third duty cycle .
- the porridge control device further includes a detection module for detecting an initial state of the rice cooker.
- a working duration of the temperature maintaining module is a first preset time.
- the total duration of work of the first heating module and the temperature maintaining module is a second preset time.
- the second heating module includes: a rice water amount detection sub-module for detecting a rice water amount of a cooking object in the rice cooker; a rice water amount level judging sub-module for The rice water quantity and the preset rice water parameter table determine the rice water quantity level of the cooking object; a heating parameter determination sub-module for determining specific heating parameters according to the rice water quantity; and a heating sub-module for heating the rice according to the heating parameters Cooking.
- the first temperature ranges from 30 ° C to 80 ° C.
- the first temperature is 50 ° C.
- the second temperature ranges from 30 ° C to 80 ° C.
- the first temperature is (45 ⁇ 1) ° C.
- the first duty ratio is greater than the second duty ratio.
- an embodiment of the present invention provides a rice cooker, including: a temperature sensor, a timer, a memory, and a processor; the temperature sensor, the timer, the memory, and the processor are communicably connected to each other; the temperature sensor is used for Detecting the temperature of the rice cooker; the timer is used to obtain time information during the operation of the rice cooker; the memory stores computer instructions, and the processor executes the computer instructions to execute the first aspect or any one of the first aspect of the embodiments The method for controlling porridge.
- an embodiment of the present invention provides a computer-readable storage medium that stores computer instructions for causing the computer to execute the first aspect or any implementation of the first aspect The method of controlling porridge according to the embodiment.
- FIG. 1 shows a schematic diagram of a water temperature / time curve of a porridge cooking process of a conventional rice cooker
- FIG. 2 is a schematic flowchart of a method for controlling porridge of a rice cooker according to an embodiment of the present invention
- FIG. 3 is a schematic diagram of a water temperature / time curve in a low-temperature maintaining stage of a method for controlling porridge of a rice cooker according to an embodiment of the present invention
- FIG. 4A is a schematic diagram of a water temperature / time curve of a specific application embodiment of a method for controlling porridge of a rice cooker according to the present invention
- FIG. 4B is a schematic diagram of a water temperature / time curve of another specific application embodiment of a method for controlling porridge of a rice cooker according to the present invention.
- FIG. 5 shows a schematic flow chart of heating cooking items in a rice cooker using full power according to an embodiment of the present invention
- FIG. 6 is a schematic structural diagram of a porridge control device for a rice cooker according to an embodiment of the present invention.
- FIG. 7 is a schematic structural diagram of a second heating module according to an embodiment of the present invention.
- FIG. 8 is a schematic diagram of a hardware structure of the rice cooker according to the embodiment of the present invention.
- the current common porridge cooking process of rice cookers is mainly:
- the rice cooker enters the porridge cooking process and starts to cook porridge
- the heating plate does not work at this stage, and exits the detection stage after 1 minute and enters the heating stage.
- the corresponding control parameters are selected for heating according to the judgment result of the amount of rice water.
- the conditions at the initial stage may not be considered.
- the temperature span in some areas is very large, and the initial working temperature of the rice cooker is obviously different. It is easy to cause large differences in the taste and raw maturity of the finished product, which causes problems for users.
- the user's different operating habits may also cause insufficient boiling or overflow, such as: starting the next cooking immediately after the cooking is completed, such as power off or canceled again, such as using hot water to cook porridge.
- an embodiment of the present invention provides a method for controlling porridge of a rice cooker.
- Control methods for porridge include:
- Step S1 Receive the work instruction input by the user and start the work.
- the rice cooker starts work mainly based on the work instruction input by the user; or starts the work according to the predetermined work start time included in the work instruction input by the user, for example, the user sets to start cooking porridge at 4 pm, Then, the rice cooker starts to start at 4 pm according to the work instruction of the user.
- Step S2 heating the rice cooker to a first temperature according to a first duty cycle.
- the rice cooker is heated to a first temperature with a duty cycle D K1 .
- the value of the temperature T B1 may be different, and the present invention is not limited thereto.
- Step S3 keeping the rice cooker at a second temperature according to the second duty cycle.
- the above-mentioned duty ratio D K1 is a larger ratio, and the duty ratio D K2 is smaller than the duty ratio D K1 .
- the duty ratios D K1 , D K2 The value of can be adjusted according to the hardware of the rice cooker, the use environment, etc., and the invention is not limited thereto.
- the porridge control method according to the embodiment of the present invention adds a preheating stage (a low-temperature maintaining stage) to the working process of the rice cooker, as shown in FIG. 3, thereby minimizing the difference in initial conditions for the rice cooker.
- a preheating stage a low-temperature maintaining stage
- Step S4 Use a third duty cycle to heat the cooking in the rice cooker.
- the initial heating conditions of the rice cooker are adjusted to reduce or even eliminate the differences caused by different environments and usage habits, so that the cooking product in the rice cooker can be heated by using the third duty cycle through step S4.
- the specific setting value of the duty ratio can be adjusted according to actual needs.
- the duty ratio can be used to heat cooking items in the rice cooker, but the present invention is not limited thereto.
- a pre-heating stage is added before heating the cooking products in the rice cooker at full power, thereby weakening the influence of different initial conditions on the rice cooker.
- the consistency of the porridge effect of the rice cooker under different ambient temperatures and different initial conditions is ensured, and insufficient boiling and overflow during the porridge cooking process are avoided.
- a detection step may be added between the above steps S1 and S2 to detect the rice cooker within a preset time (for example, 1 minute, etc.), and detect its inner pot A judgment of working conditions such as environment and environment, to determine whether the conditions for starting work are met, and when the conditions for starting work are met, step S2 is continued.
- a preset time for example, 1 minute, etc.
- the working time of the above steps S2 and S3 may be restricted to some extent.
- the working time of step S3 may be limited.
- the working time of step S3 is limited to a first preset time (shown in FIG. 4A). It is 10min, and the first preset time can be any time within 0-30min, and can be adjusted according to the actual application), where the abscissa is the heating time t and the ordinate is the heating temperature T.
- the overall working time of steps S2 and S3 may be limited.
- the total working time of steps S2 and S3 is limited to a second preset Time (Figure 4B shows 15min, the second preset time can be any time within 0-30min, which can be adjusted according to actual application needs), where the abscissa is the heating time t, and the ordinate is the heating temperature T.
- the process of heating the cooking items in the rice cooker by using the third duty cycle mainly includes:
- Step S41 Detect the amount of rice water in the rice cooker
- Step S42 The rice water quantity level of the cooking object is determined according to the rice water quantity and a preset rice water parameter table; the rice water parameter table is a rice water quantity level set according to the amount of rice water.
- Step S43 Determine specific heating parameters according to the amount of rice water; the specific heating parameters corresponding to different rice water levels are different, such as the degree of heating, time, etc., may be different.
- Step S44 The cooking is heated according to the heating parameter.
- the process of controlling the rice cooker in combination with the porridge control method according to the embodiment of the present invention may include the following stages:
- the rice cooker enters the porridge cooking process and starts to cook porridge
- the heating plate does not work at this stage. After 1 minute, it exits the detection stage and enters the low temperature maintenance stage.
- the corresponding control parameters are selected for heating according to the judgment result of the amount of rice water.
- step S3 The above is a solution for limiting the working time of step S3.
- the overall working time of step S2 and step S3 may also be limited.
- the process of controlling the rice cooker at this time may include the following Several stages:
- the rice cooker enters the porridge cooking process and starts to cook porridge
- the heating plate does not work at this stage. After 1 minute, it exits the detection stage and enters the low temperature maintenance stage.
- the corresponding control parameters are selected for heating according to the judgment result of the amount of rice water.
- An embodiment of the present invention further provides a porridge control device.
- the porridge control device mainly includes a start-up working module 1, a first heating module 2, a temperature maintaining module 3, and a second heating module 4.
- the startup work module 1 is configured to receive a work instruction input by a user to start work. For details, refer to the description of step S1 in the foregoing method embodiment.
- the first heating module 2 is configured to heat the rice cooker to a first temperature according to a first duty ratio; for details, refer to the description of step S2 in the foregoing method embodiment.
- the temperature maintaining module 3 is configured to maintain the rice cooker at a second temperature according to a second duty ratio; for details, refer to the description of step S3 in the foregoing method embodiment.
- the working duration of the temperature maintaining module 3 may be limited to the first preset time described above.
- the total duration of work of the first heating module 2 and the temperature maintaining module 3 is limited to the above-mentioned second preset time.
- the second heating module 4 is used for heating cooking items in the rice cooker with a third duty ratio; for details, please refer to the description of step S4 in the above method embodiment.
- porridge control device of the rice cooker By using the porridge control device of the rice cooker according to the embodiment of the present invention, a preheating stage is added before heating the cooking products in the rice cooker at full power, thereby weakening the influence of different initial conditions on the rice cooker.
- the consistency of the porridge effect of the rice cooker under different ambient temperatures and different initial conditions is ensured, and insufficient boiling and overflow during the porridge cooking process are avoided.
- the porridge control device may further include a detection module, configured to perform the detection steps described in the foregoing method embodiments.
- the second heating module 4 includes: a rice water amount detection sub-module 41 for detecting the rice water amount of the cooking material in the rice cooker; in practical applications, The rice water amount detection sub-module 41 may be to obtain a temperature change of the cooking object sensed by the temperature sensor, and count the time t 0 when the temperature of the cooking object reaches a preset target temperature T 0.
- the rice water quantity of the cooking material in the rice cooker can be obtained through the relationship; the rice water quantity level judging sub-module 42 is used to judge the rice water quantity level of the cooking object according to the rice water quantity and the preset rice water parameter table; the heating parameter determination sub-module 43 is used to The specific heating parameters are determined according to the amount of rice water; the heating sub-module 44 is used to heat the cooking items according to the heating parameters.
- An embodiment of the present invention further provides an electric rice cooker.
- the rice cooker may include a temperature sensor 81, a timer 82, a processor 83, and a memory 84, and a temperature sensor 81, a timer 82, a processor 83, and a memory 84.
- the communication connection between them may be, for example, a connection through a bus or other methods. In FIG. 8, the connection through a bus is taken as an example.
- the temperature sensor 81 may refer to a bottom temperature-sensing bag provided at the bottom of the rice cooker to detect the temperature of the rice cooker.
- the timer 82 is used to obtain time information during the operation of the rice cooker.
- the processor 83 may be a central processing unit (Central Processing Unit).
- the processor 83 may also be other general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or field-programmable gate arrays (FPGAs) or Other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components and other chips, or a combination of the above types of chips.
- DSPs digital signal processors
- ASICs application specific integrated circuits
- FPGAs field-programmable gate arrays
- FPGAs field-programmable gate arrays
- the memory 84 is a non-transitory computer-readable storage medium and can be used to store non-transitory software programs, non-transitory computer executable programs, and modules, such as program instructions / modules corresponding to the porridge control method in the embodiment of the present invention. (For example, the starting work module 1, the first heating module 2, the temperature holding module 3, and the second heating module 4 shown in FIG. 6).
- the processor 83 executes various functional applications and data processing of the processor by running non-transitory software programs, instructions, and modules stored in the memory 84, that is, implementing the porridge control method in the foregoing method embodiment.
- the memory 84 may include a storage program area and a storage data area, where the storage program area may store an operating system and application programs required for at least one function; the storage data area may store data created by the processor 83 and the like.
- the memory 84 may include a high-speed random access memory, and may also include a non-transitory memory, such as at least one magnetic disk storage device, a flash memory device, or other non-transitory solid-state storage device.
- the memory 84 may optionally include a memory remotely disposed with respect to the processor 83, and these remote memories may be connected to the processor 83 through a network. Examples of the above network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
- the one or more modules are stored in the memory 84, and when executed by the processor 83, execute the porridge control method in the embodiment shown in FIGS. 1-4B.
- the storage medium may be a magnetic disk, a compact disc, a read-only memory (ROM), a random access memory (RAM), a flash memory (Flash), and a hard disk (Hard). Disk Drive (abbreviation: HDD) or Solid State Drive (SSD), etc .; the storage medium may further include a combination of the above types of storage.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
一种电饭煲及其煮粥控制方法、装置,煮粥控制方法包括:接收用户输入的工作指令,启动工作(S1);根据第一占空比使电饭煲加热至第一温度(S2);根据第二占空比使电饭煲保持在第二温度(S3);使用第三占空比加热电饭煲中的烹饪物(S4)。通过电饭煲的煮粥控制方法,在进行对电饭煲中的烹饪物进行全功率加热前,加入预热阶段,从而弱化了不同初始条件对电饭煲的影响。保障电饭煲在不同环境温度与不同初始条件下煮粥效果的一致性,避免了煮粥过程中的沸腾不充分与溢出。
Description
本申请要求于2018年07月20日提交中国专利局、申请号为201810803996.8、发明名称为“一种电饭煲及其煮粥控制方法、装置”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
本发明涉及电器技术领域,具体涉及一种电饭煲及其煮粥控制方法、装置。
随着电饭煲的发展,用户对产品适用性的要求也越来越高。但电饭煲在受到环境温度影响时,容易出现沸腾不充分或溢出。而我国南北冬夏的温度跨度很大,给用户造成了的困扰。此外,用户不同的操作习惯也可能会导致沸腾不充分或溢出,比如:在烹饪刚完成便立刻开始下一次的烹饪,比如中途断电或取消后再次开始,比如使用热水煮粥等。
可见,在电饭煲工作过程中,不同的初始条件会导致其出现沸腾不充分或溢出的问题,从而影响电饭煲制作出的食品的质量和口感,影响用户的使用体验。
发明内容
有鉴于此,本发明实施例提供了一种电饭煲及其煮粥控制方法、装置,以解决不同的初始条件会导致其出现沸腾不充分或溢出的问题。
根据第一方面,本发明实施例提供了一种电饭煲的煮粥控制方法,包括:接收用户输入的工作指令,启动工作;根据第一占空比使电饭煲加热至第一温度;根据第二占空比使该电饭煲保持在第二温度;使用第三占空 比加热该电饭煲中的烹饪物。
通过本发明实施例的电饭煲的煮粥控制方法,在进行对电饭煲中的烹饪物进行加热前,加入预热阶段,从而弱化了不同初始条件对电饭煲的影响。保障电饭煲在不同环境温度与不同初始条件(连续煮、重复煮、断电煮)下煮粥效果的一致性,避免了煮粥过程中的沸腾不充分与溢出。
结合第一方面,在第一方面第一实施方式中,在启动工作之后、根据第一占空比使电饭煲加热至第一温度之前,该煮粥控制方法还包括:对该电饭煲的初始状态进行检测。
结合第一方面,在第一方面第二实施方式中,该根据第二占空比使该电饭煲保持在第二温度的步骤的持续时间为第一预设时间。
结合第一方面,在第一方面第三实施方式中,该根据第一占空比使电饭煲加热至第一温度的步骤及根据第二占空比使电饭煲保持在第二温度的步骤的总持续时间为第二预设时间。
结合第一方面,在第一方面第四实施方式中,使用第三占空比加热该电饭煲中的烹饪物,包括:检测该电饭煲中烹饪物的米水量;根据该米水量及预设的米水参数表判断该烹饪物的米水量等级;根据该米水量确定具体的加热参数;根据该加热参数加热该烹饪物。
结合第一方面或第一方面中任意一种实施方式,在第一方面第五实施方式中,该第一温度的范围为30℃-80℃。
结合第一方面第五实施方式,在第一方面第六实施方式中,该第一温度为50℃。
结合第一方面或第一方面中任意一种实施方式,在第一方面第七实施方式中,该第二温度的范围为30℃-80℃。
结合第一方面第七实施方式,在第一方面第八实施方式中,该第一温度为(45±1)℃。
结合第一方面或第一方面中任意一种实施方式,在第一方面第九实施方式中,该第一占空比大于该第二占空比。
根据第二方面,本发明实施例提供了一种电饭煲的煮粥控制装置,包 括:启动工作模块,用于接收用户输入的工作指令,启动工作;第一加热模块,用于根据第一占空比使电饭煲加热至第一温度;温度保持模块,用于根据第二占空比使该电饭煲保持在第二温度;第二加热模块,用于使用第三占空比加热该电饭煲中的烹饪物。
根据第二方面,在第一方面第一实施方式中,该煮粥控制装置还包括:检测模块,用于对该电饭煲的初始状态进行检测。
根据第二方面,在第一方面第二实施方式中,该温度保持模块的工作持续时间为第一预设时间。
根据第二方面,在第一方面第三实施方式中,该第一加热模块及温度保持模块的工作总持续时间为第二预设时间。
根据第二方面,在第一方面第四实施方式中,该第二加热模块包括:米水量检测子模块,用于检测该电饭煲中烹饪物的米水量;米水量等级判断子模块,用于根据该米水量及预设的米水参数表判断该烹饪物的米水量等级;加热参数确定子模块,用于根据该米水量确定具体的加热参数;加热子模块,用于根据该加热参数加热该烹饪物。
结合第二方面或第二方面中任意一种实施方式,在第二方面第五实施方式中,该第一温度的范围为30℃-80℃。
结合第二方面第五实施方式,在第二方面第六实施方式中,该第一温度为50℃。
结合第二方面或第二方面中任意一种实施方式,在第二方面第七实施方式中,该第二温度的范围为30℃-80℃。
结合第二方面第七实施方式,在第二方面第八实施方式中,该第一温度为(45±1)℃。
结合第二方面或第二方面中任意一种实施方式,在第二方面第九实施方式中,该第一占空比大于该第二占空比。
根据第三方面,本发明实施例提供了一种电饭煲,包括:温度传感器、计时器、存储器和处理器,该温度传感器、计时器、存储器和处理器之间互相通信连接,该温度传感器用于检测该电饭煲的温度;该计时器用于获 取电饭煲工作期间的时间信息;该存储器中存储有计算机指令,该处理器通过执行该计算机指令,从而执行第一方面或第一方面中任意一种实施方式所述的煮粥控制方法。
根据第四方面,本发明实施例提供了一种计算机可读存储介质,该计算机可读存储介质存储计算机指令,该计算机指令用于使该计算机执行第一方面或者第一方面的任意一种实施方式中所述的煮粥控制方法。
通过参考附图会更加清楚的理解本发明的特征和优点,附图是示意性的而不应理解为对本发明进行任何限制,在附图中:
图1示出了现有的电饭煲的煮粥过程的水温/时间曲线示意图;
图2示出了本发明实施例的电饭煲的煮粥控制方法的流程示意图;
图3示出了本发明实施例的电饭煲的煮粥控制方法的低温维持阶段的水温/时间曲线示意图;
图4A示出了本发明的电饭煲的煮粥控制方法的一具体应用实施例的水温/时间曲线示意图;
图4B示出了本发明的电饭煲的煮粥控制方法的另一具体应用实施例的水温/时间曲线示意图;
图5示出了本发明实施例的使用全功率加热电饭煲中的烹饪物的流程示意图;
图6示出了本发明实施例的电饭煲的煮粥控制装置的结构示意图;
图7示出了本发明实施例的第二加热模块的结构示意图;
图8示出了本发明实施例的电饭煲的硬件结构示意图。
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描 述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
如图1所示,目前常用的电饭煲的煮粥过程主要是:
1.电饭煲进入煮粥程序,开始煮粥;
2.进入检测阶段
此阶段发热盘不工作,1min后退出检测阶段,进入加热阶段。
3.加热阶段
采用全功率加热至烹饪物接近沸腾,并在此阶段完成米水量判断。
4.沸腾阶段
根据预先设定的参数表,根据米水量判断结果选择相应的控制参数进行加热。
但是,上述这种煮粥过程中,并没有考虑可能初始阶段条件不同的情况,例如,部分地区温度跨度很大,电饭煲的初始工作温度显然不同,基于不同的温度,使用同样的工作过程,较易造成烹饪的成品口感、生熟度有较大差异,给用户造成了的困扰。此外,用户不同的操作习惯也可能会导致沸腾不充分或溢出,比如:在烹饪刚完成便立刻开始下一次的烹饪,比如中途断电或取消后再次开始,比如使用热水煮粥等。
因此,为了解决煮粥程序初始阶段,电饭煲的初始温度差异较大对烹饪成品的影响较大的问题,本发明实施例提供一种电饭煲的煮粥控制方法,如图2所示,该电饭煲的煮粥控制方法主要包括:
步骤S1:接收用户输入的工作指令,启动工作。在实际工作过程中,电饭煲主要是基于用户输入的工作指令启动工作;或者是根据用户输入的工作指令中包含的预定工作起始时间启动工作,例如,用户设定在下午4点开始煮粥,则电饭煲在下午4时根据用户的工作指令开启启动工作。
步骤S2:根据第一占空比使电饭煲加热至第一温度。
在此阶段,电饭煲以占空比D
K1加热至第一温度。其中,该占空比表示加热停止时间,如:占空比D
k=24:08,代表每32s中全功率加热24s,停 止加热8s。
具体地,可以是通过电饭煲的底部感温包感测温度T
B1,根据占空比D
K1加热,使该温度T
B1=处于范围(30℃-80℃)中的一特定值,较佳地,可以例如是50℃。根据电饭煲的硬件不同,该温度T
B1的取值可能存在差异,本发明并不以此为限。
步骤S3:根据第二占空比使电饭煲保持在第二温度。
在此阶段,用占空比D
K2维持底部感温包的温度T
B2=保持在范围(30℃-80℃)中的一特定值,较佳地,可以例如是(45±1)℃,根据电饭煲的硬件不同,该温度T
B2的取值可能存在差异,本发明并不以此为限。
在本发明实施例中,上述的占空比D
K1为一较大的占比,占空比D
K2相对于占空比D
K1较小,在实际应用中,占空比D
K1、D
K2的取值可根据电饭煲的硬件及使用环境的不同等进行调整,本发明并不以此为限。
通过上述步骤S2及步骤S3,本发明实施例的煮粥控制方法对电饭煲的工作过程中加入了预热阶段(低温维持阶段),如图3所示,从而尽量减小初始条件不同对电饭煲的烹饪过程的影响,其中,横坐标是加热时间t,纵坐标是加热温度T。
步骤S4:使用第三占空比加热电饭煲中的烹饪物。
经过上述步骤S1-步骤S3,对电饭煲的起始加热条件进行调整,减小甚至消除不同环境和使用习惯带来的差异,从而可通过步骤S4,使用第三占空比加热电饭煲中的烹饪物。其中,该占空比的具体设定值可根据实际需要调整,例如可以是使用全功率加热电饭煲中的烹饪物,但本发明并不以此为限。
通过本发明实施例的电饭煲的煮粥控制方法,在进行对电饭煲中的烹饪物进行全功率加热前,加入预热阶段,从而弱化了不同初始条件对电饭煲的影响。保障电饭煲在不同环境温度与不同初始条件(连续煮、重复煮、断电煮)下煮粥效果的一致性,避免了煮粥过程中的沸腾不充分与溢出。
可选地,在本发明的一些实施例中,在上述步骤S1及步骤S2之间,还可加入一检测步骤,在预设时间(例如1分钟等)内对电饭煲进行检测, 检测其内锅、环境等工况的一个判断,判断是否符合开始工作的条件,当符合开始工作的条件,则继续执行步骤S2。
在实际应用中,为了避免影响电饭煲的整体工作时间,对于上述步骤S2、步骤S3的工作时间可进行一定约束。
可选地,在本发明的一些实施例中,可以是对步骤S3的工作时间进行限定,如图4A所示,将该步骤S3的工作时间限定在第一预设时间(图4A中示出的是10min,该第一预设时间可以是0-30min内的任一时间,根据实际应用需要进行调整)内,其中,横坐标是加热时间t,纵坐标是加热温度T。
可选地,在本发明的一些实施例中,可以是对步骤S2及步骤S3的整体工作时间进行限定,如图4B所示,将步骤S2及步骤S3的总工作时间限定在第二预设时间(图4B示出的是15min,该第二预设时间可以是0-30min内的任一时间,根据实际应用需要进行调整)内,其中,横坐标是加热时间t,纵坐标是加热温度T。
可选地,在本发明的一些实施例中,如图5所示,上述步骤S4,使用第三占空比加热电饭煲中的烹饪物的过程主要包括:
步骤S41:检测电饭煲中烹饪物的米水量;
步骤S42:根据米水量及预设的米水参数表判断烹饪物的米水量等级;该米水参数表是根据米水量的多少所设定的米水量等级。
步骤S43:根据米水量确定具体的加热参数;不同的米水量等级对应的具体的加热参数不同,例如加热的程度、时间等,均可能有所差别。
步骤S44:根据加热参数加热烹饪物。
在实际应用中,结合本发明实施例的煮粥控制方法对电饭煲进行控制的过程,可以包括以下几个阶段:
1.电饭煲进入煮粥程序,开始煮粥;
2.进入检测阶段
此阶段发热盘不工作,1min后退出检测阶段,进入低温维持阶段。
3.低温维持阶段(如图4A所示)
步骤a:电饭煲以占空比D
K1加热至底部感温包T
B1=50℃(范围30℃-80℃);
步骤b:用占空比D
K2维持底部感温包T
B2=45±1℃(范围30℃-80℃),持续时间t=10min(范围0-30min)后,进入加热阶段。
4.加热阶段
采用第三占空比(例如全功率)加热至烹饪物接近沸腾,并在此阶段完成米水量判断。
5.沸腾阶段
根据预先设定的参数表,根据米水量判断结果选择相应的控制参数进行加热。
以上所述的是对步骤S3的工作时间进行限定的方案,在实际应用中,也可以是对步骤S2及步骤S3的整体工作时间进行限定,则此时对电饭煲进行控制的过程,可以包括一下几个阶段:
1.电饭煲进入煮粥程序,开始煮粥;
2.进入检测阶段
此阶段发热盘不工作,1min后退出检测阶段,进入低温维持阶段。
3.低温维持阶段(如图4B所示)
此阶段持续时间t=15min(范围0-30min),倒计时结束则进入下一阶段(加热阶段)。
电饭煲以占空比D
K1加热至底部感温包T
B1=50℃(范围30℃-80℃)后,用占空比D
K2维持底部感温包T
B2=45±1℃(范围30℃-80℃)。
4.加热阶段
采用第三占空比(例如全功率)加热至烹饪物接近沸腾,并在此阶段完成米水量判断。
5.沸腾阶段
根据预先设定的参数表,根据米水量判断结果选择相应的控制参数进行加热。
本发明实施例还提供一种煮粥控制装置,如图6所示,该煮粥控制装 置主要包括:启动工作模块1、第一加热模块2、温度保持模块3及第二加热模块4。
其中,该启动工作模块1用于接收用户输入的工作指令,启动工作;详细内容请参见上述方法实施例中步骤S1的描述。
该第一加热模块2用于根据第一占空比使电饭煲加热至第一温度;详细内容请参见上述方法实施例中步骤S2的描述。
该温度保持模块3用于根据第二占空比使所述电饭煲保持在第二温度;详细内容请参见上述方法实施例中步骤S3的描述。
在实际应用中,可将该温度保持模块3的工作持续时间限定为上述的第一预设时间。或者,将第一加热模块2及温度保持模块3的工作总持续时间限定为上述的第二预设时间。
该第二加热模块4用于使用第三占空比加热所述电饭煲中的烹饪物;详细内容请参见上述方法实施例中步骤S4的描述。
通过本发明实施例的电饭煲的煮粥控制装置,在进行对电饭煲中的烹饪物进行全功率加热前,加入预热阶段,从而弱化了不同初始条件对电饭煲的影响。保障电饭煲在不同环境温度与不同初始条件(连续煮、重复煮、断电煮)下煮粥效果的一致性,避免了煮粥过程中的沸腾不充分与溢出。
可选地,在本发明的一些实施例中,该煮粥控制装置还可包括一检测模块,用于执行上述方法实施例中所述的检测步骤。
可选地,在本发明的一些实施例中,如图7所示,该第二加热模块4包括:米水量检测子模块41,用于检测电饭煲中烹饪物的米水量;在实际应用中,该米水量检测子模块41可以是获取温度传感器感测的烹饪物的温度变化,并统计烹饪物的温度达到一预设目标温度T
0的时间t
0,根据该时间t
0与米水量的对应关系即可获取到电饭煲中烹饪物的米水量;米水量等级判断子模块42,用于根据米水量及预设的米水参数表判断烹饪物的米水量等级;加热参数确定子模块43,用于根据米水量确定具体的加热参数;加热子模块44,用于根据加热参数加热烹饪物。
本发明实施例还提供了一种电饭煲,如图8所示,该电饭煲可以包括 温度传感器81、计时器82、处理器83和存储器84,温度传感器81、计时器82、处理器83和存储器84之间互相通信连接,例如可以是通过总线或者其他方式连接,图8中以通过总线连接为例。
温度传感器81可以是指设置在电饭煲底部的底部感温包,用以检测电饭煲的温度。
计时器82则是用以获取电饭煲工作期间的时间信息。
处理器83可以为中央处理器(Central Processing Unit,CPU)。处理器83还可以为其他通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等芯片,或者上述各类芯片的组合。
存储器84作为一种非暂态计算机可读存储介质,可用于存储非暂态软件程序、非暂态计算机可执行程序以及模块,如本发明实施例中的煮粥控制方法对应的程序指令/模块(例如,图6所示的启动工作模块1、第一加热模块2、温度保持模块3及第二加热模块4)。处理器83通过运行存储在存储器84中的非暂态软件程序、指令以及模块,从而执行处理器的各种功能应用以及数据处理,即实现上述方法实施例中的煮粥控制方法。
存储器84可以包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需要的应用程序;存储数据区可存储处理器83所创建的数据等。此外,存储器84可以包括高速随机存取存储器,还可以包括非暂态存储器,例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施例中,存储器84可选包括相对于处理器83远程设置的存储器,这些远程存储器可以通过网络连接至处理器83。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
所述一个或者多个模块存储在所述存储器84中,当被所述处理器83执行时,执行如图1-图4B所示实施例中的煮粥控制方法。
上述电饭煲具体细节可以对应参阅图1至图5所示的实施例中对应的相关描述和效果进行理解,此处不再赘述。
本领域技术人员可以理解,实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,所述的程序可存储于一计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,所述存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory,ROM)、随机存储记忆体(Random Access Memory,RAM)、快闪存储器(Flash Memory)、硬盘(Hard Disk Drive,缩写:HDD)或固态硬盘(Solid-State Drive,SSD)等;所述存储介质还可以包括上述种类的存储器的组合。
虽然结合附图描述了本发明的实施例,但是本领域技术人员可以在不脱离本发明的精神和范围的情况下作出各种修改和变型,这样的修改和变型均落入由所附权利要求所限定的范围之内。
Claims (22)
- 一种电饭煲的煮粥控制方法,其特征在于,包括:接收用户输入的工作指令,启动工作;根据第一占空比使电饭煲加热至第一温度;根据第二占空比使所述电饭煲保持在第二温度;使用第三占空比加热所述电饭煲中的烹饪物。
- 根据权利要求1所述的煮粥控制方法,其特征在于,在启动工作之后、根据第一占空比使电饭煲加热至第一温度之前,所述煮粥控制方法还包括:对所述电饭煲的初始状态进行检测。
- 根据权利要求1所述的煮粥控制方法,其特征在于,所述根据第二占空比使所述电饭煲保持在第二温度的步骤的持续时间为第一预设时间。
- 根据权利要求1所述的煮粥控制方法,其特征在于,所述根据第一占空比使电饭煲加热至第一温度的步骤及根据第二占空比使电饭煲保持在第二温度的步骤的总持续时间为第二预设时间。
- 根据权利要求1所述的煮粥控制方法,其特征在于,使用第三占空比加热所述电饭煲中的烹饪物,包括:检测所述电饭煲中烹饪物的米水量;根据所述米水量及预设的米水参数表判断所述烹饪物的米水量等级;根据所述米水量确定具体的加热参数;根据所述加热参数加热所述烹饪物。
- 根据权利要求1-5中任一项所述的煮粥控制方法,其特征在于,所述第一温度的范围为30℃-80℃。
- 根据权利要求6所述的煮粥控制方法,其特征在于,所述第一温度为50℃。
- 根据权利要求1-5中任一项所述的煮粥控制方法,其特征在于,所述第二温度的范围为30℃-80℃。
- 根据权利要求8所述的煮粥控制方法,其特征在于,所述第一温度为(45±1)℃。
- 根据权利要求1-5中任一项所述的煮粥控制方法,其特征在于,所述第一占空比大于所述第二占空比。
- 一种电饭煲的煮粥控制装置,其特征在于,包括:启动工作模块,用于接收用户输入的工作指令,启动工作;第一加热模块,用于根据第一占空比使电饭煲加热至第一温度;温度保持模块,用于根据第二占空比使所述电饭煲保持在第二温度;第二加热模块,用于使用第三占空比加热所述电饭煲中的烹饪物。
- 根据权利要求11所述的煮粥控制装置,其特征在于,还包括:检测模块,用于对所述电饭煲的初始状态进行检测。
- 根据权利要求11所述的煮粥控制装置,其特征在于,所述温度保持模块的工作持续时间为第一预设时间。
- 根据权利要求11所述的煮粥控制装置,其特征在于,所述第一加热模块及温度保持模块的工作总持续时间为第二预设时间。
- 根据权利要求11所述的煮粥控制装置,其特征在于,所述第二加热模块包括:米水量检测子模块,用于检测所述电饭煲中烹饪物的米水量;米水量等级判断子模块,用于根据所述米水量及预设的米水参数表判断所述烹饪物的米水量等级;加热参数确定子模块,用于根据所述米水量确定具体的加热参数;加热子模块,用于根据所述加热参数加热所述烹饪物。
- 根据权利要求11-15中任一项所述的煮粥控制装置,其特征在于,所述第一温度的范围为30℃-80℃。
- 根据权利要求16所述的煮粥控制装置,其特征在于,所述第一温度为50℃。
- 根据权利要求11-15中任一项所述的煮粥控制装置,其特征在于,所述第二温度的范围为30℃-80℃。
- 根据权利要求18所述的煮粥控制装置,其特征在于,所述第一温度为(45±1)℃。
- 根据权利要求11-15中任一项所述的煮粥控制装置,其特征在于,所述第一占空比大于所述第二占空比。
- 一种电饭煲,其特征在于,包括:温度传感器、计时器、存储器和处理器,所述温度传感器、所述计时器、所述存储器和所述处理器之间互相通信连接,所述温度传感器用于检测所述电饭煲的温度;所述计时器用于获取电饭煲工作期间的时间信息;所述存储器中存储有计算机指令,所述处理器通过执行所述计算机指令,从而执行如权利要求1-10中任一项所述的煮粥控制方法。
- 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质存储有计算机指令,所述计算机指令用于使所述计算机执行如权利要求1-10中任一项所述的煮粥控制方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810803996.8 | 2018-07-20 | ||
| CN201810803996.8A CN108937619A (zh) | 2018-07-20 | 2018-07-20 | 一种电饭煲及其煮粥控制方法、装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2020015304A1 true WO2020015304A1 (zh) | 2020-01-23 |
Family
ID=64495853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2018/122921 Ceased WO2020015304A1 (zh) | 2018-07-20 | 2018-12-22 | 一种电饭煲及其煮粥控制方法、装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108937619A (zh) |
| WO (1) | WO2020015304A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937619A (zh) * | 2018-07-20 | 2018-12-07 | 珠海格力电器股份有限公司 | 一种电饭煲及其煮粥控制方法、装置 |
| CN110362128A (zh) * | 2019-07-09 | 2019-10-22 | 珠海格力电器股份有限公司 | 一种烹饪器具控制方法、装置、存储介质和烹饪器具 |
| CN110448156A (zh) * | 2019-08-29 | 2019-11-15 | 珠海格力电器股份有限公司 | 一种电饭煲控制方法、装置及电饭煲 |
| CN112656195B (zh) * | 2019-10-16 | 2022-04-12 | 佛山市顺德区美的电热电器制造有限公司 | 一种烹饪方法及装置、设备、存储介质 |
| CN112656196B (zh) * | 2019-10-16 | 2022-05-27 | 佛山市顺德区美的电热电器制造有限公司 | 烹饪器具的控制方法、烹饪器具和存储介质 |
| CN112256068B (zh) * | 2020-10-09 | 2021-11-12 | 珠海格力电器股份有限公司 | 一种烹饪控制方法及烹饪装置 |
| CN116360246B (zh) * | 2021-12-28 | 2025-12-02 | 九阳股份有限公司 | 一种烤箱的控制方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100197071B1 (ko) * | 1996-08-09 | 1999-06-15 | 김용진 | 전기압력 보온밥솥의 백미조리방법 |
| CN102743096A (zh) * | 2011-04-19 | 2012-10-24 | 日立空调·家用电器株式会社 | 电饭煲 |
| CN105520500A (zh) * | 2014-10-22 | 2016-04-27 | 珠海格力电器股份有限公司 | 电饭煲的控制方法和系统 |
| CN105607528A (zh) * | 2014-11-21 | 2016-05-25 | 佛山市顺德区美的电热电器制造有限公司 | 电饭煲及其烹饪控制方法 |
| CN106896839A (zh) * | 2016-09-07 | 2017-06-27 | 佛山市顺德区美的电热电器制造有限公司 | 电饭煲的煮饭控制方法及电饭煲 |
| CN108937619A (zh) * | 2018-07-20 | 2018-12-07 | 珠海格力电器股份有限公司 | 一种电饭煲及其煮粥控制方法、装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100493424C (zh) * | 2007-07-20 | 2009-06-03 | 美的集团有限公司 | 一种定时煮汤/粥的电饭煲及其烹饪方法 |
| CN101731942B (zh) * | 2009-12-29 | 2012-06-27 | 美的集团有限公司 | 一种电饭煲的煮粥加热控制方法 |
| CN102073329A (zh) * | 2010-10-20 | 2011-05-25 | 湛江鸿智电器有限公司 | 电脑电饭锅粥/汤烹饪过程添加材料的自动精确控温工艺 |
| CN102125385B (zh) * | 2010-12-09 | 2012-09-12 | 美的集团有限公司 | 一种电饭煲及其煮粥控制方法 |
| CN104545406B (zh) * | 2013-10-25 | 2016-10-05 | 珠海格力电器股份有限公司 | 烹饪装置及其控制方法和控制装置 |
| CN107491114A (zh) * | 2017-08-23 | 2017-12-19 | 珠海格力电器股份有限公司 | 电饭煲煮饭控制方法、装置、电饭煲及可读存储介质 |
-
2018
- 2018-07-20 CN CN201810803996.8A patent/CN108937619A/zh active Pending
- 2018-12-22 WO PCT/CN2018/122921 patent/WO2020015304A1/zh not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100197071B1 (ko) * | 1996-08-09 | 1999-06-15 | 김용진 | 전기압력 보온밥솥의 백미조리방법 |
| CN102743096A (zh) * | 2011-04-19 | 2012-10-24 | 日立空调·家用电器株式会社 | 电饭煲 |
| CN105520500A (zh) * | 2014-10-22 | 2016-04-27 | 珠海格力电器股份有限公司 | 电饭煲的控制方法和系统 |
| CN105607528A (zh) * | 2014-11-21 | 2016-05-25 | 佛山市顺德区美的电热电器制造有限公司 | 电饭煲及其烹饪控制方法 |
| CN106896839A (zh) * | 2016-09-07 | 2017-06-27 | 佛山市顺德区美的电热电器制造有限公司 | 电饭煲的煮饭控制方法及电饭煲 |
| CN108937619A (zh) * | 2018-07-20 | 2018-12-07 | 珠海格力电器股份有限公司 | 一种电饭煲及其煮粥控制方法、装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108937619A (zh) | 2018-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020015304A1 (zh) | 一种电饭煲及其煮粥控制方法、装置 | |
| CN107581887B (zh) | 食物料理机的加热控制方法及装置 | |
| JP6860655B2 (ja) | 炊飯器の加熱温度制御方法、装置及び炊飯器 | |
| CN110119168A (zh) | 烹饪器具的温度控制方法、烹饪器具及计算机存储介质 | |
| CN111035271B (zh) | 烤盘组件、烹饪设备、烹饪控制方法及存储介质 | |
| CN113261861A (zh) | 加热控制方法及装置、设备及存储介质 | |
| CN107491114A (zh) | 电饭煲煮饭控制方法、装置、电饭煲及可读存储介质 | |
| CN108371478A (zh) | 电饭煲烹饪方法、装置、电饭煲及计算机可读存储介质 | |
| WO2019080197A1 (zh) | 一种控制食物烹饪的方法、装置及存储介质 | |
| CN107616698B (zh) | 煮粥控制方法和烹饪装置 | |
| CN111671316A (zh) | 一种电烹饪器具的控制方法、装置、电子设备及存储介质 | |
| WO2021042450A1 (zh) | 运行控制方法、装置、烹饪器具和计算机可读存储介质 | |
| CN104697615A (zh) | 食物份量的检测方法及装置 | |
| CN112220368A (zh) | 加热控制方法、装置、烹饪设备和存储介质 | |
| CN115363436A (zh) | 米饭烹饪方法、装置与米饭烹饪设备 | |
| CN116614910A (zh) | 一种电磁炉控制方法、系统、终端设备及存储介质 | |
| CN106455180A (zh) | 一种半导体微波加热方法、系统和烹饪装置 | |
| CN110367837A (zh) | 烹饪器具的控制方法、装置及烹饪器具 | |
| CN116268941A (zh) | 一种防溢锅控制方法及烹饪器具 | |
| CN117170436A (zh) | 烹饪器具的加热控制方法、装置、以及烹饪器具 | |
| CN111550840B (zh) | 一种电磁炉烹饪方法、装置、电磁炉及烹饪系统 | |
| CN112748678A (zh) | 一种烹饪控制方法、装置、电子设备以及存储介质 | |
| CN114545793A (zh) | 家用电器的断电补偿方法、装置及家用电器 | |
| CN114484525A (zh) | 一种灶具及其控制方法 | |
| CN114532829A (zh) | 一种烹饪时间显示方法、装置、烹饪器具及存储介质 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18927205 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 18927205 Country of ref document: EP Kind code of ref document: A1 |