CN114811908B - Control method and device for air conditioner, air conditioner and storage medium - Google Patents
Control method and device for air conditioner, air conditioner and storage medium Download PDFInfo
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- CN114811908B CN114811908B CN202210299146.5A CN202210299146A CN114811908B CN 114811908 B CN114811908 B CN 114811908B CN 202210299146 A CN202210299146 A CN 202210299146A CN 114811908 B CN114811908 B CN 114811908B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/0373—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/66—Volatile organic compounds [VOC]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Air-Flow Control Members (AREA)
- Air Conditioning Control Device (AREA)
Abstract
本申请涉及空调器技术领域，公开一种用于空调器的控制方法，该空调器包括导风区域以及出风区域，导风区域配置有新风入口、第一导风组件、第二导风组件与第三导风组件，第一导风组件被安装于导风区域与出风区域连接处，第二导风组件被安装于导风区域，用以将室内回风导向至导风区域内，第三导风组件被安装于新风入口处，出风区域与导风区域连通设置且配置有出风口，该方法包括获得空调器相关联的目标新风模式；根据目标新风模式，控制第一导风组件的开合状态，和/或，控制第二导风组件的开合状态，和/或，控制第三导风组件的开合状态。该方法能够有效地提升室内环境质量。本申请还公开一种用于空调器的控制装置及空调器、存储介质。
The present application relates to the technical field of air conditioners, and discloses a control method for an air conditioner, wherein the air conditioner includes an air guide area and an air outlet area, wherein the air guide area is provided with a fresh air inlet, a first air guide component, a second air guide component, and a third air guide component, wherein the first air guide component is installed at the connection between the air guide area and the air outlet area, the second air guide component is installed in the air guide area to guide the indoor return air into the air guide area, the third air guide component is installed at the fresh air inlet, and the air outlet area is connected to the air guide area and is provided with an air outlet, wherein the method includes obtaining a target fresh air mode associated with the air conditioner; according to the target fresh air mode, controlling the opening and closing state of the first air guide component, and/or controlling the opening and closing state of the second air guide component, and/or controlling the opening and closing state of the third air guide component. The method can effectively improve the indoor environmental quality. The present application also discloses a control device for an air conditioner, an air conditioner, and a storage medium.
Description
Technical Field
The present application relates to the technical field of air conditioners, and for example, to a control method and apparatus for an air conditioner, and a storage medium.
Background
At present, with the rapid development of science and technology, a fresh air mode is added to an air conditioner on the basis of a refrigerating mode and a heating mode. Through controlling the air conditioner to operate with the new trend mode, can realize the circulation of indoor outer air, more help purifying indoor environment, promote indoor environmental quality.
The related art discloses a natural ventilation system for a high-rise building, which comprises a plurality of rooms, wherein air inlet windows are arranged at the lower part of the outer wall of each room. An exhaust window is provided at the upper part of the inner wall of the adjacent corridor of each room. Each exhaust window on the right side is directly communicated with a vertical induced draft tube. The left exhaust window is communicated with the vertical induced draft tube through the horizontal tube. The bottom end of the air guiding pipe is closed. The top end of the air guiding pipe extends out of the top layer of the high-rise building and is provided with a hood. The hood is used for preventing water and objects from entering the air guiding pipe.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
In the ventilation mode adopted in the related art, the ventilation system is usually used in a building, the building adopts a central air conditioner, and the central air conditioner can only realize static ventilation, so that the ventilation system cannot dynamically regulate fresh air, and the indoor environment quality cannot be effectively improved.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.
The embodiment of the disclosure provides a control method and device for an air conditioner, the air conditioner and a storage medium, so as to effectively improve indoor environment quality.
In some embodiments, the air conditioner includes an air guiding region configured with a fresh air inlet, a first air guiding component mounted at a junction of the air guiding region and the air outlet region, a second air guiding component mounted at the air guiding region for guiding indoor return air into the air guiding region, and an air outlet region mounted at the fresh air inlet, the air outlet region being disposed in communication with the air guiding region and configured with an air outlet, the method comprising: obtaining a target fresh air mode associated with the air conditioner; and controlling the opening and closing states of the first air guide assembly and/or the second air guide assembly and/or the third air guide assembly according to the target fresh air mode.
In some embodiments, the apparatus includes a processor and a memory storing program instructions, the processor being configured to perform a control method for an air conditioner as previously described when the program instructions are executed.
In some embodiments, the air conditioner includes a control device as previously described for the air conditioner.
In some embodiments, the storage medium stores program instructions that, when executed, perform a control method for an air conditioner as previously described.
The control method and device for the air conditioner, the air conditioner and the storage medium provided by the embodiment of the disclosure can realize the following technical effects:
After the air conditioner obtains the target fresh air mode, the opening and closing states of the first air guide assembly and/or the second air guide assembly and/or the third air guide assembly can be controlled according to the target fresh air mode, so that air circulates along different paths, dynamic regulation and control of fresh air are realized, indoor air circulates efficiently, and the indoor environment quality is effectively improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:
fig. 1 is a schematic structural view of an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic structural view of another air conditioner provided in an embodiment of the present disclosure;
fig. 3 is a schematic structural view of another air conditioner provided in an embodiment of the present disclosure;
Fig. 4 is a schematic structural view of another air conditioner provided in an embodiment of the present disclosure;
Fig. 5 is a schematic diagram of a control method for an air conditioner according to an embodiment of the present disclosure;
Fig. 6 is a schematic diagram of another control method for an air conditioner provided in an embodiment of the present disclosure;
fig. 7 is a schematic view of another control method for an air conditioner provided in an embodiment of the present disclosure;
fig. 8 is a schematic view of a control apparatus for an air conditioner according to an embodiment of the present disclosure.
Reference numerals:
10: an air guiding area; 20: an air outlet area; 30: a blower; 10a: a fresh air inlet;
10b: an air outlet; 104: a first air guide assembly; 105: a second air guiding assembly;
106: a third air guide assembly; 107: a fourth air guide assembly; 20a: an air outlet;
201: a heating assembly; 40: a partition plate; 1011: a front panel; 1012: a left panel;
1013: a rear panel; 1014: a top plate; 1015: a bottom plate; 100: a processor;
101: a memory; 102: a communication interface; 103: a bus.
Detailed Description
So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.
The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The term "plurality" means two or more, unless otherwise indicated.
In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.
The term "corresponding" may refer to an association or binding relationship, and the correspondence between a and B refers to an association or binding relationship between a and B.
In the embodiment of the disclosure, the intelligent home appliance refers to a home appliance formed after a microprocessor, a sensor technology and a network communication technology are introduced into the home appliance, and has the characteristics of intelligent control, intelligent sensing and intelligent application, the operation process of the intelligent home appliance often depends on the application and processing of modern technologies such as the internet of things, the internet and an electronic chip, for example, the intelligent home appliance can realize remote control and management of a user on the intelligent home appliance by connecting the electronic appliance.
In the disclosed embodiment, the terminal device refers to an electronic device with a wireless connection function, and the terminal device can be in communication connection with the intelligent household electrical appliance through connecting with the internet, or can be in communication connection with the intelligent household electrical appliance through Bluetooth, wifi and other modes. In some embodiments, the terminal device is, for example, a mobile device, a computer, or an in-vehicle device built into a hover vehicle, etc., or any combination thereof. The mobile device may include, for example, a cell phone, smart home device, wearable device, smart mobile device, virtual reality device, etc., or any combination thereof, wherein the wearable device includes, for example: smart watches, smart bracelets, pedometers, etc.
Referring to fig. 1, an embodiment of the present disclosure provides an air conditioner, which may be a cabinet air conditioner or an air duct air conditioner. Taking an air conditioner as a cabinet, the structure of the air conditioner will be described. The air conditioner includes an air guiding area 10 and an air outlet area 20. The air guiding area 10 is configured with a fresh air inlet 10a, a first air guiding assembly 104, a second air guiding assembly 105, a third air guiding assembly 106 and a fourth air guiding assembly 107. The first air guiding assembly 104 is installed at the connection of the air guiding region 10 and the air outlet region 20. The second air guiding assembly 105 is mounted to the air guiding area 10 for guiding the indoor return air into the air guiding area 105. The third air guide assembly 106 is mounted at the fresh air inlet 10 a. The air outlet region 20 is disposed in communication with the air guiding region 10 and is provided with an air outlet 20a and a heating assembly 201. The air guiding area 10 is also provided with an air outlet 10b, and the air outlet 10b is communicated with an air exhaust pipeline. The fourth air guide assembly 107 is installed at the air outlet 10 b. A fan 30 is further disposed in the air outlet area 20, and when the fan 30 is turned on, the circulation of the air flow in the air guide area 10 and the air outlet area 20 can be accelerated.
Specifically, the air guiding area 10 and the air outlet area 20 are both provided with accommodating cavities. The air guiding region 10 is separated from the air outlet region 20 by a first air guiding assembly 104. By controlling the opening of the air guiding assembly 105, the accommodating cavity of the air guiding area 10 and the accommodating cavity of the air outlet area 20 can be communicated, so that fresh air or return air in the air guiding area can flow to the air outlet area. The second air guide assembly 105 may be disposed in communication with the return air channel. By controlling the second air guiding assembly 105 to be opened, indoor return air can be circulated into the accommodating cavity of the air guiding area 10 through the return air channel. In addition, the heating assembly 201 may be installed in the air outlet area 20 along a vertical direction to heat the fresh air when the first air guiding assembly 104 is opened. The heating component 201 may be a heating wire or a heat exchange tube. The number of the heating elements 201 may be one or more. The first air guiding assembly 104, the second air guiding assembly 105 and the third air guiding assembly 106 may be air guiding plates, and the number of the first air guiding assembly 104, the second air guiding assembly 105 and the third air guiding assembly 106 may be one or multiple. The fourth air deflection assembly 107 may also be an air deflection plate. As an example, the air guiding region 10 and the air outlet region 20 are combined to form a cube. The cube is separated by a partition 40 to form an air guiding region 10 and an air outlet region 20, and a first air guiding assembly 104 is installed at the partition 40. The first air guide assembly 104 includes three air deflectors arranged in a vertical direction and in parallel. As shown in fig. 1, the air guiding region 10 is formed by enclosing a front panel 1011, a left panel 1012, a rear panel 1013, a top panel 1014, a bottom panel 1015, and a partition 40. The second air guide assembly 105 is mounted at the front panel 1011 and the rear panel 1013.
Based on the above-mentioned air conditioner structure, referring to fig. 1 and 5, an embodiment of the present disclosure provides a control method for an air conditioner, including:
S01, the air conditioner obtains a target fresh air mode associated with the air conditioner.
S02, the air conditioner controls the opening and closing states of the first air guide assembly and/or controls the opening and closing states of the second air guide assembly and/or controls the opening and closing states of the third air guide assembly according to the target fresh air mode.
By adopting the control method for the air conditioner, after the air conditioner obtains the target fresh air mode, the opening and closing states of the first air guide assembly and/or the second air guide assembly and/or the third air guide assembly can be controlled according to the target fresh air mode, so that air circulates along different paths, dynamic fresh air regulation and control are realized, indoor air circulates efficiently and circularly, and the indoor environment quality is effectively improved.
Alternatively, fig. 2 shows a schematic structure of an air conditioner operating in an internal circulation mode. Referring to fig. 2, according to the target fresh air mode, the opening and closing state of the first air guiding component is controlled, and/or the opening and closing state of the second air guiding component is controlled, and/or the opening and closing state of the third air guiding component is controlled, including:
And under the condition that the target fresh air mode is determined to be the internal circulation mode, the air conditioner controls the first air guide assembly to be opened and controls the second air guide assembly and the third air guide assembly to be closed.
Like this, when confirming that the new trend mode of target is the inner loop mode, the air conditioner control first wind guiding subassembly opens and control second wind guiding subassembly and third wind guiding subassembly all close, can increase the induced air volume of new trend, realize the circulation of indoor air.
Specifically, the air conditioner can control the opening of the fan to accelerate the circulation of indoor air. It can be understood that the air conditioner can realize the regulation and control of the indoor air circulation quantity by regulating and controlling the wind speed of the fan. As one example, the air conditioner regulates the gear of the blower to a high gear.
Alternatively, fig. 3 shows a schematic structure of an air conditioner operating in an external circulation mode. Referring to fig. 3, the air conditioner controls the opening and closing state of the first air guiding component, and/or controls the opening and closing state of the second air guiding component, and/or controls the opening and closing state of the third air guiding component according to the target fresh air mode, including:
And under the condition that the target fresh air mode is determined to be the external circulation mode, the air conditioner controls the first air guide assembly and the third air guide assembly to be opened and controls the second air guide assembly to be closed.
Therefore, after the fresh air enters the air guide area through the fresh air inlet, the fresh air flows through the air outlet area and is discharged indoors through the air outlet, and the external circulation of the air is realized.
Optionally, as shown in fig. 3 and fig. 6, the air conditioner controls the opening and closing state of the first air guiding component, and/or controls the opening and closing state of the second air guiding component, and/or controls the opening and closing state of the third air guiding component according to the target fresh air mode, including:
S11, under the condition that the air conditioner determines that the target fresh air mode is the external circulation mode, acquiring a temperature value of an outdoor environment associated with the air conditioner.
And S12, controlling the heating assembly to be started under the condition that the temperature value of the air conditioner is smaller than or equal to a preset temperature value, and heating fresh air flowing into the air outlet area.
S13, the air conditioner controls the first air guide assembly and the third air guide assembly to be opened, and controls the second air guide assembly to be closed.
Therefore, when the temperature value of the outdoor environment is smaller than or equal to the preset temperature value, the fact that the temperature value of the fresh air entering the air guide area from the fresh air inlet is lower is indicated. Therefore, the air conditioner controls the heating assembly in the air outlet area to be started so as to heat the fresh air flowing into the air outlet area, and the temperature of the fresh air is increased. Meanwhile, condensation is prevented from being generated due to low fresh air temperature.
The preset temperature value can be preset according to the requirement of a user. As an example, the preset temperature value is 10 ℃.
Alternatively, fig. 4 shows a schematic structure of an air conditioner operating in a dual circulation mode. Referring to fig. 4, the air conditioner controls the opening and closing state of the first air guiding component, and/or controls the opening and closing state of the second air guiding component, and/or controls the opening and closing state of the third air guiding component according to the target fresh air mode, including:
under the condition that the target fresh air mode is determined to be a double-circulation mode, the air conditioner controls the first air guide assembly, the third air guide assembly and the second air guide assembly to be opened so as to realize the air mixing operation of indoor return air and fresh air.
Thus, to accelerate the internal and external double circulation of air, a double circulation mode may be set. Under the double circulation mode, the air conditioner controls the first air guide assembly, the third air guide assembly and the second air guide assembly to be opened, so that indoor return air flowing into the air guide area can be mixed with fresh air flowing into the air guide area through the fresh air inlet.
As shown in fig. 7, an embodiment of the present disclosure provides a control method for an air conditioner, including:
s21, the air conditioner obtains a target fresh air mode associated with the air conditioner.
S22, the air conditioner controls the opening and closing states of the first air guide assembly and/or controls the opening and closing states of the second air guide assembly and/or controls the opening and closing states of the third air guide assembly according to the target fresh air mode.
S23, the air conditioner acquires the pollutant concentration value of the indoor return air.
S24, controlling the third air guide assembly to be closed and controlling the first air guide assembly, the second air guide assembly and the fourth air guide assembly to be opened under the condition that the pollutant concentration value indicates that air needs to be purified. Wherein, the air outlet is communicated with the air exhaust pipeline, and the air exhaust pipeline is provided with an air exhaust fan. The exhaust fan is used for driving air in the exhaust pipeline to circulate and exhausting the air in the exhaust pipeline to the outside.
By adopting the control method for the air conditioner, when the pollution concentration value of the indoor return air indicates that the air needs to be purified, the indoor environment quality is poor. The first air guide component and the second air guide component are controlled to be opened, so that rapid circulation of indoor return air in the air guide area and the air outlet area can be accelerated. Because the air outlet and the exhaust pipeline are communicated, and the fourth air guide assembly is arranged at the air outlet, the indoor return air entering the air guide area can be discharged outdoors through the air outlet and the exhaust pipeline by controlling the fourth air guide assembly to be opened, so that the pollutant concentration of the indoor return air is reduced, and the quality of the indoor environment is further improved rapidly.
Optionally, the need to purge air is determined as follows:
The contaminant concentration value is greater than or equal to a preset concentration value. Wherein the pollutant can be carbon dioxide or formaldehyde. Accordingly, the concentration of the contaminant may be carbon dioxide or formaldehyde.
As one example, the contaminant is carbon dioxide. At this time, the preset concentration value may be set according to the quality requirement of the user on the indoor environment. For example, the preset concentration value is set to 1000ppm (parts per million ).
It should be noted that, after the air conditioner controls the third air guiding assembly to be closed and controls the first air guiding assembly, the second air guiding assembly and the fourth air guiding assembly to be opened, the pollutant concentration value can be obtained again. And under the condition that the new pollutant concentration value is smaller than the preset concentration value, the air conditioner is switched to an external circulation mode or a double circulation mode.
The embodiment of the disclosure also provides an air conditioner, which comprises an air guiding area, an air outlet area and a control assembly. The air guiding area is provided with a fresh air inlet, a first air guiding assembly, a second air guiding assembly and a third air guiding assembly. The first air guide assembly is arranged at the joint of the air guide area and the air outlet area. The second air guiding component is arranged in the air guiding area and used for guiding indoor return air into the air guiding area. The third air guide assembly is arranged at the fresh air inlet. The air outlet area is communicated with the air guide area and is provided with an air outlet. The control assembly is configured to obtain a target fresh air mode associated with the air conditioner, and control the opening and closing state of the first air guide assembly and/or control the opening and closing state of the second air guide assembly and/or control the opening and closing state of the third air guide assembly according to the target fresh air mode.
By adopting the air conditioner provided by the embodiment of the disclosure, the dynamic regulation and control of fresh air can be realized, and the indoor air can circulate efficiently, so that the indoor environment quality is effectively improved.
In practical application, the first air guide assembly, the second air guide assembly and the third air guide assembly are all air deflectors. The first air guide assembly is controlled by the first motor. The second air guiding assembly is controlled by the second motor. The third air guide assembly is controlled by a third motor. The fresh air inlet is provided with a temperature sensor. The temperature sensor is used for detecting the temperature value of the outdoor environment.
The specific implementation steps of the control method for the air conditioner are as follows:
First, the air conditioner is configured with an inner circulation mode, an outer circulation mode, and a double circulation mode. And the air conditioner receives a control instruction carrying fresh air mode information sent by a user. The fresh air mode information is one of an internal circulation mode, an external circulation mode or a double circulation mode.
Then, when the air conditioner determines that the target fresh air mode is the internal circulation mode, the first motor is controlled to drive the first air deflector to be opened, the second motor is controlled to drive the second air deflector to be closed, and the third motor is controlled to drive the third air deflector to be closed.
When the air conditioner determines that the target fresh air mode is the external circulation mode, the first motor is controlled to drive the first air deflector, the third motor is controlled to drive the third air deflector to be opened, and the second motor is controlled to drive the second air deflector to be closed. At the same time, a temperature value of the outdoor environment is obtained by a temperature sensor. And judging that the temperature value is smaller than the preset temperature value of 10 ℃, and controlling the heating assembly to be started by the air conditioner so as to heat the fresh air flowing into the air outlet area.
When the target fresh air mode is determined to be a double-circulation mode, the air conditioner controls and controls the first motor to drive the first air deflector to open, controls the second motor to drive the second air deflector to open, and controls the second motor to drive the second air deflector to open so as to realize the air mixing operation of indoor return air and fresh air.
As shown in fig. 8, an embodiment of the present disclosure provides a control apparatus for an air conditioner, including a processor (processor) 100 and a memory (memory) 101. Optionally, the apparatus may further comprise a communication interface (Communication Interface) 102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via the bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the control method for an air conditioner of the above-described embodiment.
Further, the logic instructions in the memory 101 described above may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand alone product.
The memory 101 is a computer readable storage medium that can be used to store a software program, a computer executable program, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing by executing program instructions/modules stored in the memory 101, i.e., implements the control method for an air conditioner in the above-described embodiment.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for a function; the storage data area may store data created according to the use of the terminal device, etc. Further, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the control device for the air conditioner.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described control method for an air conditioner.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the above-described control method for an air conditioner.
The computer readable storage medium may be a transitory computer readable storage medium or a non-transitory computer readable storage medium.
Embodiments of the present disclosure may be embodied in a software product stored on a storage medium, including one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of a method according to embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium including: a plurality of media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or a transitory storage medium.
The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may involve structural, logical, electrical, process, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. Moreover, the terminology used in the present application is for the purpose of describing embodiments only and is not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a," "an," and "the" (the) are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this disclosure is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, when used in the present disclosure, the terms "comprises," "comprising," and/or variations thereof, mean that the recited features, integers, steps, operations, elements, and/or components are present, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method or apparatus that includes the element. In this context, each embodiment may be described with emphasis on the differences from the other embodiments, and the same similar parts between the various embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method sections disclosed in the embodiments, the description of the method sections may be referred to for relevance.
Those of skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. The skilled artisan may use different methods for each particular application to achieve the described functionality, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
In the embodiments disclosed herein, the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be practiced in other ways. For example, the apparatus embodiments described above are merely illustrative, and for example, the division of the units may be merely a logical function division, and there may be additional divisions when actually implemented, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form. The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to implement the present embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than that disclosed in the description, and sometimes no specific order exists between different operations or steps. For example, two consecutive operations or steps may actually be performed substantially in parallel, they may sometimes be performed in reverse order, which may be dependent on the functions involved. Each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (9)
1. The control method for the air conditioner is characterized in that the air conditioner comprises an air guide area and an air outlet area, the air guide area is provided with a fresh air inlet, a first air guide assembly, a second air guide assembly, a third air guide assembly and a fourth air guide assembly, the first air guide assembly is installed at the joint of the air guide area and the air outlet area, the first air guide assembly comprises an air guide plate, the air guide area is formed by enclosing a front panel, a left panel, a rear panel, a top plate, a bottom plate and a partition plate, the number of the second air guide assemblies is multiple, the second air guide assembly is installed on the front panel and the rear panel of the air guide area and used for guiding indoor return air into the air guide area, the third air guide assembly is installed at the fresh air inlet, the air outlet area is communicated with the air guide area and is provided with an air outlet, the air outlet is also provided with an air outlet, the air outlet is communicated with an air outlet pipeline, the air outlet is provided with an air outlet pipeline, the air outlet assembly is provided with an air outlet fan, and the air outlet assembly is arranged at the air outlet pipeline, the air outlet assembly is arranged at the air outlet opening.
Obtaining a target fresh air mode associated with the air conditioner; the target fresh air mode comprises an internal circulation mode, an external circulation mode and a double circulation mode;
According to the target fresh air mode, controlling the opening and closing state of the first air guide assembly, and/or controlling the opening and closing state of the second air guide assembly, and/or controlling the opening and closing state of the third air guide assembly;
Acquiring the concentration value of pollutants in indoor return air;
Controlling the third air guide assembly to be closed and controlling the first air guide assembly, the second air guide assembly and the fourth air guide assembly to be opened under the condition that the concentration value of the pollutant is larger than or equal to a preset concentration value; re-acquiring the pollutant concentration value of indoor return air;
And switching to an external circulation mode or a double circulation mode under the condition that the re-acquired pollutant concentration value is smaller than a preset concentration value.
2. The method according to claim 1, wherein controlling the open and close state of the first air guiding assembly and/or the open and close state of the second air guiding assembly and/or the open and close state of the third air guiding assembly according to the target fresh air mode comprises:
and under the condition that the target fresh air mode is determined to be an internal circulation mode, controlling the first air guide assembly to be opened and controlling the second air guide assembly and the third air guide assembly to be closed.
3. The method according to claim 1, wherein controlling the open and close state of the first air guiding assembly and/or the open and close state of the second air guiding assembly and/or the open and close state of the third air guiding assembly according to the target fresh air mode comprises:
and under the condition that the target fresh air mode is determined to be an external circulation mode, controlling the first air guide assembly and the third air guide assembly to be opened and controlling the second air guide assembly to be closed.
4. The method of claim 3, wherein the air-out area is further configured with a heating assembly, and after determining that the target fresh air mode is an external circulation mode, further comprising:
Acquiring a temperature value of an outdoor environment associated with the air conditioner;
And under the condition that the temperature value is smaller than or equal to a preset temperature value, controlling the heating assembly to be started so as to heat the fresh air flowing into the air outlet area.
5. The method according to claim 1, wherein controlling the open and close state of the first air guiding assembly and/or the open and close state of the second air guiding assembly and/or the open and close state of the third air guiding assembly according to the target fresh air mode comprises:
Under the condition that the target fresh air mode is determined to be a double-circulation mode, the first air guide assembly, the third air guide assembly and the second air guide assembly are controlled to be opened, so that indoor air return and fresh air mixing operation is realized.
6. The utility model provides an air conditioner which characterized in that includes wind-guiding area, air-out area and control assembly, wherein:
The air guide device comprises an air guide area, a fresh air inlet, a first air guide assembly, a second air guide assembly, a third air guide assembly and a fourth air guide assembly, wherein the first air guide assembly is arranged at the joint of the air guide area and an air outlet area, the first air guide assembly comprises an air guide plate, the air guide area is formed by enclosing a front panel, a left panel, a rear panel, a top plate, a bottom plate and a partition plate, the number of the second air guide assemblies is multiple, the second air guide assembly is arranged on the front panel and the rear panel of the air guide area and used for guiding indoor return air into the air guide area, the third air guide assembly is arranged at the fresh air inlet, the air guide area is also provided with an air outlet, the air outlet is communicated with an air exhaust pipeline, the air exhaust pipeline is provided with an air exhaust fan, and the fourth air guide assembly is arranged at the air outlet;
the air outlet area is communicated with the air guide area and is provided with an air outlet;
A control assembly configured to obtain a target fresh air mode associated with the air conditioner, the target fresh air mode including an inner circulation mode, an outer circulation mode, and a dual circulation mode; according to the target fresh air mode, controlling the opening and closing state of the first air guide assembly, and/or controlling the opening and closing state of the second air guide assembly, and/or controlling the opening and closing state of the third air guide assembly; acquiring the concentration value of pollutants in indoor return air; controlling the third air guide assembly to be closed and controlling the first air guide assembly, the second air guide assembly and the fourth air guide assembly to be opened under the condition that the concentration value of the pollutant is larger than or equal to a preset concentration value; re-acquiring the pollutant concentration value of indoor return air; and switching to an external circulation mode or a double circulation mode under the condition that the re-acquired pollutant concentration value is smaller than a preset concentration value.
7. A control apparatus for an air conditioner comprising a processor and a memory storing program instructions, wherein the processor is configured to perform the control method for an air conditioner according to any one of claims 1 to 5 when the program instructions are executed.
8. An air conditioner comprising the control device for an air conditioner according to claim 7.
9. A storage medium storing program instructions which, when executed, perform the control method for an air conditioner according to any one of claims 1 to 5.
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