CN114440391A - Air conditioner, control method and device thereof and storage medium - Google Patents
Air conditioner, control method and device thereof and storage medium Download PDFInfo
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- CN114440391A CN114440391A CN202210175414.2A CN202210175414A CN114440391A CN 114440391 A CN114440391 A CN 114440391A CN 202210175414 A CN202210175414 A CN 202210175414A CN 114440391 A CN114440391 A CN 114440391A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000001954 sterilising effect Effects 0.000 claims abstract description 45
- 238000001035 drying Methods 0.000 claims abstract description 44
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 196
- 238000005485 electric heating Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 5
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 abstract description 21
- 230000036541 health Effects 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 description 13
- 230000001488 breeding effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
-
- 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
-
- 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
- F24F11/873—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling refrigerant heaters
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- 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
-
- 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
-
- 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
- F24F2110/20—Humidity
-
- 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
- F24F2110/20—Humidity
- F24F2110/22—Humidity of the outside air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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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 Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner, a control method and a device thereof and a storage medium, wherein the method comprises the following steps: responding to a humidification control instruction, and controlling the air conditioner to enter a humidification mode; in the humidification mode, acquiring a target set temperature, a target set humidity, indoor environment humidity, outdoor environment temperature and outdoor environment humidity; when the outdoor environment temperature and humidity are lower than the target set temperature, the rotating wheel humidifying device is controlled to be started to increase the indoor environment humidity, the humidifying is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization and drying mode when a received shutdown control instruction is received. The air conditioner can realize automatic humidification control, and the air conditioner is controlled to enter a sterilization and drying mode according to a received shutdown control instruction after humidification is finished, so that the problem of bacterial growth caused by the fact that the humidification device is in a humid environment for a long time is solved, and the user experience is improved while the influence of the bacterial growth on the health of a user is reduced.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner, a control method and a control device of the air conditioner and a storage medium.
Background
At present, air conditioner humidification methods are various, and for common wet film humidification, because the wet film humidification adopts water absorption materials, there is serious bacterial growing problem in long-term moist humidification environment to can influence user health, and, when adopting wet film humidification method to carry out the humidification, can't realize the automatic control of indoor humidification, make indoor humiture be difficult to reach the ideal state, influence user experience.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art.
Therefore, a first object of the present invention is to provide an air conditioner control method, which controls a rotary wheel humidification device to start when the outdoor environment temperature and humidity do not meet a target set temperature and humidity, so as to implement automatic humidification control, and controls an air conditioner to enter a sterilization and drying mode according to a received shutdown control instruction after humidification is completed, so as to avoid a problem of bacterial growth caused by the humidification device being in a humid environment for a long time, thereby improving user experience while reducing influence of bacterial growth on user health.
Therefore, a second object of the present invention is to provide an air conditioner control device.
To this end, a third object of the present invention is to provide an air conditioner.
To this end, a fourth object of the invention is to propose a computer-readable storage medium.
In order to achieve the above object, an embodiment of a first aspect of the present invention proposes an air conditioner control method, including: responding to a humidification control instruction, and controlling the air conditioner to enter a humidification mode; in the humidification mode, acquiring a target set temperature, a target set humidity, indoor environment humidity, outdoor environment temperature and outdoor environment humidity; the outdoor environment temperature is less than the target set temperature, and the outdoor environment humidity is less than when the target set humidity, the rotary wheel humidifying device is controlled to be started to increase the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, the humidification is stopped, and the air conditioner is controlled to enter a sterilization and drying mode under the received shutdown control instruction.
According to the air conditioner control method provided by the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, the target set temperature, the target set humidity, the indoor environment humidity, the outdoor environment temperature and the outdoor environment humidity are obtained in the humidification mode, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode according to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, and the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, therefore, the influence of bacterial breeding on the health of a user is reduced, and the user experience is improved.
In some embodiments, the wheel humidifier includes a box, a water tank disposed in the box, a water inlet valve disposed at a water inlet of the water tank, a water outlet valve disposed at a water outlet of the water tank, a water level sensor disposed in the water tank for detecting the water level, and a humidifying wheel disposed in the box and above the water tank, and the wheel humidifier is controlled to be activated to increase the indoor environment humidity, including: and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying rotating wheel to rotate, controlling the fan to be opened, and blowing wet air into the room to increase the indoor environment humidity.
In some embodiments, after the wet air is blown into the room to increase the ambient humidity in the room, the method further comprises: detecting the water level in the water tank, and if the water level in the water tank is reduced to a lower water level limit value, controlling the water inlet valve to be opened again to add water into the water tank so that the water level in the water tank is higher than the lower water level limit value and lower than an upper water level limit value; and if the water level in the water tank is higher than the lower limit value of the water level, continuously increasing the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, controlling the humidifying rotating wheel to stop rotating and controlling the fan to be turned off so as to stop increasing the indoor environment humidity.
In some embodiments, after stopping increasing the indoor ambient humidity, further comprising: acquiring the indoor environment humidity at preset time intervals, and controlling the turning wheel humidifying device to be started to increase the indoor environment humidity when the indoor environment humidity is smaller than the target set humidity; and when the indoor environment humidity is greater than or equal to the target set humidity, controlling the rotating wheel humidifying device to stop rotating until the shutdown control instruction is received.
In some embodiments, the controlling the air conditioner to enter the sterilization and drying mode by the received shutdown control instruction includes: and under the sterilization and drying mode, the drain valve is controlled to be opened so as to discharge the water in the water tank, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced so as to enable the indoor environment temperature to reach the preset temperature, so that the box body is dried.
In some embodiments, the air conditioner control method further includes: and when a sterilization and drying control instruction is received, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced, so that the indoor environment temperature reaches the preset temperature.
To achieve the above object, an embodiment of a second aspect of the present invention proposes an air conditioner control device including: the first control module is used for responding to the humidification control instruction and controlling the air conditioner to enter a humidification mode; the acquiring module is used for acquiring a target set temperature, a target set humidity, an indoor environment temperature, an indoor environment humidity, an outdoor environment temperature and an outdoor environment humidity in the humidification mode; and the second control module is used for controlling the rotary wheel humidifying device to start when the outdoor environment temperature is less than the target set temperature and the outdoor environment humidity is less than the target set humidity so as to increase the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, stopping humidifying the air conditioner when the air conditioner is in the sterilization and drying mode under the received shutdown control instruction.
According to the air conditioner control device provided by the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, the target set temperature, the target set humidity, the indoor environment humidity, the outdoor environment temperature and the outdoor environment humidity are obtained in the humidification mode, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode according to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, and the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, therefore, the influence of bacterial breeding on the health of a user is reduced, and the user experience is improved.
In some embodiments, the second control module is specifically configured to: and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying rotating wheel to rotate, controlling the fan to be opened, and blowing wet air into the room to increase the indoor environment humidity.
To achieve the above object, an embodiment of a third aspect of the present invention proposes an air conditioner including: the air conditioner control device according to the above embodiment; or a processor, a memory and an air conditioner control program stored on the memory and operable on the processor, the air conditioner control program, when executed by the processor, implementing the air conditioner control method as described in the above embodiments.
According to the air conditioner of the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, and in the humidification mode, a target set temperature, a target set humidity, an indoor environment humidity, an outdoor environment temperature and an outdoor environment humidity are obtained, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode according to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, and therefore, the health of the user is influenced by the bacterial growth, and the user experience is improved.
To achieve the above object, an embodiment of a fourth aspect of the present invention proposes a computer-readable storage medium having stored thereon an air conditioner control program that, when executed by a processor, implements the air conditioner control method as described in the above embodiment.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of an air conditioner control method according to an embodiment of the present invention;
fig. 2 is a flowchart of an air conditioner control method according to an embodiment of the present invention;
fig. 3 is a block diagram of an air conditioner control device according to an embodiment of the present invention;
fig. 4 is a block diagram of an air conditioner according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.
The following describes an air conditioner control method according to an embodiment of the present invention.
The air conditioner control method according to the embodiment of the present invention is described below with reference to fig. 1, and as shown in fig. 1, the air conditioner control method of the embodiment of the present invention includes at least steps S1 through S3.
And step S1, responding to the humidification control instruction, and controlling the air conditioner to enter a humidification mode.
In the embodiment, when a user has a humidification requirement, a humidification control instruction is sent out by operating the remote controller, the air conditioner controls the air conditioner to enter a humidification mode according to the received humidification control instruction, and after the air conditioner enters the humidification mode, the air conditioner is controlled to enter the humidification mode so as to control the temperature and the humidity of the indoor environment in the humidification mode.
In the humidification mode, step S2 is to acquire a target set temperature, a target set humidity, an indoor ambient humidity, an outdoor ambient temperature, and an outdoor ambient humidity.
The target set temperature and the target set humidity are set in advance by a user according to the self requirement. Specifically, after the air conditioner is controlled to enter the humidification mode, the target set temperature, the target set humidity, the indoor environment temperature, the indoor environment humidity, the outdoor environment temperature and the outdoor environment humidity are obtained in the humidification mode, and the indoor environment humidity and the indoor environment temperature are controlled by comparing the obtained temperature and humidity parameters with the target set temperature and humidity parameters.
And step S3, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, controlling the turning wheel humidifying device to start to increase the indoor environment humidity, stopping humidifying until the indoor environment humidity is higher than or equal to the target set humidity, and controlling the air conditioner to enter a sterilization and drying mode when a received shutdown control instruction is received.
In the embodiment, the adjustment of the indoor environment humidity is realized according to the relationship between the outdoor environment temperature and the target set temperature and the relationship between the outdoor environment humidity and the target set humidity.
For example, when the outdoor environment temperature is greater than or equal to the target set temperature and the outdoor environment humidity is greater than or equal to the target set humidity, the outdoor environment temperature and humidity are considered to meet the target set temperature, and at this time, the purpose of increasing the indoor environment humidity can be achieved only by introducing outdoor air into the room without starting the rotating wheel humidifying device.
When the outdoor environment temperature is less than the target set temperature and the outdoor environment humidity is less than the target set humidity, the outdoor environment temperature is considered not to meet the target set temperature and the outdoor environment humidity does not meet the target set humidity, at the moment, the rotary wheel humidifying device is controlled to start, humidifying indoor air is started through the rotary wheel humidifying device, so that the indoor environment humidity is continuously increased, until the indoor environment humidity reaches the target set humidity, humidification is stopped, and when the air conditioner receives a shutdown control instruction, the air conditioner is controlled to enter a sterilization drying mode, the air conditioner is controlled to enter the sterilization drying mode, the problem of bacterial breeding caused by the fact that the rotary wheel humidifying device is in a humid environment after humidification is completed can be avoided.
According to the air conditioner control method provided by the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, the target set temperature, the target set humidity, the indoor environment humidity, the outdoor environment temperature and the outdoor environment humidity are obtained in the humidification mode, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode according to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, and the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, therefore, the influence of bacterial breeding on the health of a user is reduced, and the user experience is improved.
In some embodiments, the wheel humidifier includes a box, a water tank disposed in the box, a water inlet valve disposed at a water inlet of the water tank, a water outlet valve disposed at a water outlet of the water tank, a water level sensor disposed in the water tank for detecting a water level, and a humidifying wheel disposed in the box and above the water tank, and the wheel humidifier is controlled to start to increase an indoor ambient humidity, including: and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying rotating wheel to rotate, and controlling the fan to be opened to blow wet air into the room so as to increase the indoor environment humidity. By arranging the water level sensor, the automatic water inlet and outlet control of the water tank is realized according to the size relation between the water level of the water tank detected by the water level sensor and the upper limit value and the lower limit value of the water level.
In an embodiment, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotating wheel humidifying device needs to be controlled to start, the water inlet valve is controlled to be opened to add water into the water tank, the water level in the water tank is detected through the water level sensor arranged in the water tank until the water in the water tank rises to the upper limit of the water level, the water inlet valve is closed, the humidifying rotating wheel is controlled to rotate, the fan is controlled to be opened, so that the wet air is blown into the room, and the indoor continuous humidification is achieved. When the outdoor environment temperature and humidity do not meet the target set temperature and humidity, the rotating wheel humidifying device is controlled to be started so as to realize the indoor automatic humidifying control.
In some embodiments, after the wet air is blown into the room to increase the humidity of the indoor environment, the method further comprises: detecting the water level in the water tank, if the water level in the water tank is lower than the lower limit value of the water level, controlling the water inlet valve to be opened again, and adding water into the water tank so that the water level in the water tank is higher than the lower limit value of the water level and lower than the upper limit value of the water level; and if the water level in the water tank is higher than the lower limit value of the water level, continuously increasing the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, controlling the humidifying rotating wheel to stop rotating and controlling the fan to be closed so as to stop increasing the indoor environment humidity.
In the embodiment, in the humidification process of the rotating wheel humidification device, the water level in the water tank needs to be detected through the water level sensor, whether the water level in the water tank is lower than the lower limit value of the water level or not is judged, if the water level in the water tank is reduced to the lower limit value of the water level, the water inlet valve is controlled to be opened again, water is added into the water tank, the water level in the water tank is higher than the lower limit value of the water level and lower than the upper limit value of the water level, and therefore each layer of metal mesh on the humidification rotating wheel can be immersed in the water when rotating, the metal mesh and the water in the water tank have the largest contact surface area, and the humidification efficiency is maximized.
And if the water level in the water tank is higher than the lower limit value of the water level, continuously increasing the indoor environment humidity, judging whether the indoor environment humidity reaches the target set humidity or not in the process, and controlling the rotating wheel humidifying device to stop rotating and controlling the fan to be closed when the indoor environment humidity reaches the target set humidity so as to stop continuously humidifying the indoor environment.
In some embodiments, after stopping increasing the indoor ambient humidity, the method further comprises: acquiring indoor environment humidity at preset intervals, and controlling a rotating wheel humidifying device to start when the indoor environment humidity is smaller than target set humidity so as to increase the indoor environment humidity; and when the indoor environment humidity is greater than or equal to the target set humidity, controlling the rotating wheel humidifying device to stop rotating until a shutdown control instruction is received.
In an embodiment, after the rotating wheel humidifying device is controlled to stop rotating and the fan is controlled to be turned off to stop increasing the indoor environment humidity, the water in the water tank is not discharged, the indoor environment humidity is obtained again at preset time intervals, the relation between the indoor environment humidity and the target humidity is judged, and the rotating wheel humidifying device is controlled to be turned on or turned off according to the relation between the indoor environment humidity and the target set humidity until a shutdown control instruction is received. It can be understood that, when the shutdown control instruction is not received, the air conditioner is always in the humidification mode, and the turning-on or turning-off of the rotary wheel humidification device is controlled according to the relation between the indoor environment humidity and the target humidity.
In some embodiments, the receiving of the shutdown control command to control the air conditioner to enter the sterilization and drying mode includes: under the stoving mode of disinfecting, the control drain valve is opened to discharge the water in the basin, control electric heater unit and start, and reduce the fan rotational speed, so that indoor ambient temperature reaches preset temperature, with the stoving box.
In the embodiment, after the shutdown control instruction is received, the air conditioner is controlled to enter a sterilization and drying mode, and in the sterilization and drying mode, the drain valve is controlled to be opened so as to discharge water in the water tank, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced so as to enable the indoor environment temperature to reach the preset temperature and dry the box body. It can be understood that after a shutdown control instruction is received, humidification is stopped, the drain valve is opened for draining, the PTC heating pipe is delayed to be closed, and the box body is dried to prevent bacteria from breeding.
In some embodiments, the air conditioner control method further includes: and when a sterilization and drying control instruction is received, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced, so that the indoor environment temperature reaches the preset temperature.
In an embodiment, the sterilization and drying mode may be performed according to a received shutdown control instruction after humidification is completed, or may be performed according to a received sterilization and drying control instruction, and when the sterilization and drying control instruction is received, the electric heating device is controlled to be started, and the rotation speed of the fan is reduced, so that the indoor environment temperature reaches a preset temperature, for example, above 56 ℃, and self-sterilization at 56 ℃ is achieved.
For example, when a sterilization and drying control instruction is received, if the temperature difference between the indoor environment temperature and the outdoor fresh air temperature is large or the quality of outdoor air is poor, the air conditioner is controlled to sterilize and dry to improve the indoor environment temperature in order to avoid discomfort of a user caused by rapid reduction of the indoor temperature due to introduction of the outdoor fresh air.
After the air conditioner operates for a period of time in the humidifying mode, the problem of bacterial growth easily occurs in the box body in a humid environment for a long time, so that the user actively starts the sterilizing and drying mode, and only the temperature compensation and the fan operate, so that the indoor environment temperature rises to 56 ℃ to achieve the sterilizing effect.
Referring to fig. 2, an air conditioner control method according to an embodiment of the present invention is illustrated, and as shown in fig. 2, is a flowchart of an air conditioner control method implemented by the present invention.
Step S11, start.
And step S12, executing the corresponding control mode according to the received control command, and jumping to execute step S13, step S16 and step S26.
And step S13, receiving the sterilization and drying control instruction, and controlling the air conditioner to enter a sterilization and drying mode.
And step S14, controlling the motor thermal device to start, and reducing the rotating speed of the indoor fan.
And step S15, controlling the air conditioner to stop after the air conditioner enters the sterilization drying mode for a preset time.
And step S16, receiving the humidification control command, and controlling the air conditioner to enter a humidification mode.
In step S17, a target set temperature, a target set humidity, an indoor ambient humidity, an outdoor ambient temperature, and an outdoor ambient humidity are obtained.
In step S18, it is determined whether the indoor ambient temperature and the outdoor ambient humidity satisfy the target set temperature and the target set humidity, if not, step S19 is executed, and if so, step S22 is executed.
And step S19, controlling the water inlet valve to be opened to add water into the water tank until the water level in the water tank rises to the upper limit value of the water level.
And step S20, closing the water inlet valve, controlling the humidifying rotating wheel to rotate, and controlling the fan to be opened to blow the humid air into the room.
In step S21, it is determined whether the water level of the water tank is lower than the lower limit value, if so, step S19 is performed, and if not, step S22 is performed.
In step S22, the indoor ambient humidity is greater than or equal to the target set humidity.
In step S23, humidification is stopped.
And step S24, acquiring the indoor environment humidity every preset time.
In step S25, it is determined whether the indoor ambient humidity is less than the target set humidity, if yes, step S18 is performed, and if no, step S23 is performed.
And step S26, when the shutdown control instruction is received, controlling the air conditioner to enter a sterilization and drying mode.
And step S27, controlling the drain valve to open to drain the water in the water tank, controlling the electric heating device to start, and reducing the rotating speed of the fan to enable the indoor environment temperature to reach the preset temperature so as to dry the box body.
And step S28, stopping the machine.
According to the air conditioner control method of the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, a target set temperature, a target set humidity, an indoor environment humidity, an outdoor environment temperature and an outdoor environment humidity are obtained in the humidification mode, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode in response to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, and the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, therefore, the influence of bacterial breeding on the health of a user is reduced, and the user experience is improved.
An air conditioner control device of an embodiment of the present invention is described below.
As shown in fig. 3, an air conditioning control apparatus 2 according to an embodiment of the present invention includes: the device comprises a first control module 20, an obtaining module 21 and a second control module 22, wherein the first control module 20 is used for responding to a humidification control instruction and controlling the air conditioner to enter a humidification mode; the obtaining module 21 is configured to obtain a target set temperature, a target set humidity, an indoor environment temperature, an indoor environment humidity, an outdoor environment temperature, and an outdoor environment humidity in the humidification mode; the second control module 22 is configured to control the turning wheel humidifying device to start up when the outdoor environment temperature is less than the target set temperature and the outdoor environment humidity is less than the target set humidity, so as to increase the indoor environment humidity, stop humidifying until the indoor environment humidity is greater than or equal to the target set humidity, and control the air conditioner to enter the sterilization and drying mode when receiving a shutdown control instruction.
According to the air conditioner control device 2 of the embodiment of the invention, the air conditioner is controlled to enter the humidification mode, the target set temperature, the target set humidity, the indoor environment humidity, the outdoor environment temperature and the outdoor environment humidity are obtained in the humidification mode, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, the air conditioner is controlled to enter the sterilization drying mode in response to the received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, and the problem of bacterial breeding caused by the fact that the humidification device is in a humid environment for a long time is avoided, therefore, the influence of bacterial breeding on the health of a user is reduced, and the user experience is improved.
In some embodiments, the second control module 22 is specifically configured to: and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying rotating wheel to rotate, and controlling the fan to be opened to blow wet air into the room so as to increase the indoor environment humidity.
In some embodiments, the second control module 22 is further configured to: detecting the water level in the water tank, if the water level in the water tank is reduced to a lower limit value of the water level, controlling the water inlet valve to be opened again, and adding water into the water tank so that the water level in the water tank is higher than the lower limit value of the water level and lower than an upper limit value of the water level; and if the water level in the box body is higher than the lower limit value of the water level, continuously increasing the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, controlling the humidifying rotating wheel to stop rotating and controlling the fan to be closed so as to stop increasing the indoor environment humidity.
In some embodiments, the second control module 22 is further configured to: acquiring indoor environment humidity at preset intervals, and controlling a rotating wheel humidifying device to start when the indoor environment humidity is smaller than target set humidity so as to increase the indoor environment humidity; and when the indoor environment humidity is greater than or equal to the target set humidity, controlling the rotating wheel humidifying device to stop rotating until a shutdown control instruction is received.
In some embodiments, the second control module 22 is specifically configured to: under the stoving mode of disinfecting, the control drain valve is opened to discharge the water in the basin, control electric heater unit and start, and reduce the fan rotational speed, so that indoor ambient temperature reaches preset temperature, with the stoving box.
In some embodiments, the air conditioner control device 2 is further configured to: and when a sterilization and drying control instruction is received, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced, so that the indoor environment temperature reaches the preset temperature.
An air conditioner according to an embodiment of the present invention is described below.
As shown in fig. 4, the air conditioner 3 of the embodiment of the present invention includes: the air conditioner control device 2 described in the above embodiment.
According to the air conditioner 3 of the embodiment of the invention, the air conditioner is controlled to enter a humidification mode, and in the humidification mode, a target set temperature, a target set humidity, an indoor environment humidity, an outdoor environment temperature and an outdoor environment humidity are obtained, when the outdoor environment temperature is lower than the target set temperature and the outdoor environment humidity is lower than the target set humidity, the rotary wheel humidification device is controlled to be started to increase the indoor environment humidity, the humidification is stopped until the indoor environment humidity is higher than or equal to the target set humidity, and the air conditioner is controlled to enter a sterilization drying mode according to a received shutdown control instruction, so that the indoor automatic humidification control can be realized, the air conditioner is controlled to enter the sterilization drying mode according to the received shutdown control instruction after the humidification is finished, the problem of bacterial growth caused by the fact that the humidification device is in a humid environment for a long time is avoided, and therefore, the health of the user is influenced by the bacterial growth, and the user experience is improved.
To achieve the above object, an embodiment of a fourth aspect of the present invention proposes a computer-readable storage medium having stored thereon an air conditioner control program that, when executed by a processor, implements the air conditioner control method as in the above embodiment.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An air conditioner control method, comprising:
responding to a humidification control instruction, and controlling the air conditioner to enter a humidification mode;
in the humidification mode, acquiring a target set temperature, a target set humidity, indoor environment humidity, outdoor environment temperature and outdoor environment humidity;
the outdoor environment temperature is less than the target setting temperature, and the outdoor environment humidity is less than when the target sets humidity, control runner humidification device starts to increase the indoor environment humidity until the indoor environment humidity is greater than or equal to when the target sets humidity, stop the humidification, and at the received shutdown control instruction, control the air conditioner enters into the stoving mode of disinfecting.
2. The method as claimed in claim 1, wherein the wheel humidifier comprises a housing, a water tank disposed in the housing, a water inlet valve disposed at a water inlet of the water tank, a water outlet valve disposed at a water outlet of the water tank, a water level sensor disposed in the water tank for detecting the water level, and a humidifying wheel disposed in the housing and above the water tank, the controlling wheel humidifier being activated to increase the humidity of the indoor environment, comprising:
and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying runner to rotate, controlling the fan to be opened, and blowing wet air into the room to increase the humidity of the indoor environment.
3. The air conditioner controlling method as claimed in claim 2, further comprising, after blowing wet air into the room to increase the indoor ambient humidity:
detecting the water level in the water tank, and if the water level in the water tank is reduced to be lower than the lower limit value of the water level, controlling the water inlet valve to be opened again to add water into the water tank so that the water level in the water tank is higher than the lower limit value of the water level and lower than the upper limit value of the water level;
and if the water level in the water tank is higher than the lower limit value of the water level, continuously increasing the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, controlling the humidifying rotating wheel to stop rotating and controlling the fan to be turned off so as to stop increasing the indoor environment humidity.
4. The air conditioner control method according to claim 3, further comprising, after stopping increasing the indoor ambient humidity:
acquiring the indoor environment humidity at preset time intervals, and controlling the turning wheel humidifying device to be started to increase the indoor environment humidity when the indoor environment humidity is smaller than the target set humidity;
and when the indoor environment humidity is greater than or equal to the target set humidity, controlling the rotating wheel humidifying device to stop rotating until the shutdown control instruction is received.
5. The method for controlling the air conditioner according to claim 2, wherein the step of controlling the air conditioner to enter the sterilization and drying mode according to the received shutdown control instruction comprises the steps of:
and under the sterilization and drying mode, the drain valve is controlled to be opened so as to discharge the water in the water tank, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced so as to enable the indoor environment temperature to reach the preset temperature, so that the box body is dried.
6. The air conditioner control method according to claim 5, further comprising:
and when a sterilization and drying control instruction is received, the electric heating device is controlled to be started, and the rotating speed of the fan is reduced, so that the indoor environment temperature reaches the preset temperature.
7. An air conditioner control device, comprising:
the first control module is used for responding to the humidification control instruction and controlling the air conditioner to enter a humidification mode;
the acquiring module is used for acquiring a target set temperature, a target set humidity, an indoor environment temperature, an indoor environment humidity, an outdoor environment temperature and an outdoor environment humidity in the humidification mode;
and the second control module is used for controlling the rotary wheel humidifying device to start when the outdoor environment temperature is less than the target set temperature and the outdoor environment humidity is less than the target set humidity so as to increase the indoor environment humidity until the indoor environment humidity is greater than or equal to the target set humidity, stopping humidifying and controlling the air conditioner to enter a sterilization and drying mode under the received shutdown control instruction.
8. The air conditioner control device according to claim 7, wherein the second control module is specifically configured to:
and controlling the water inlet valve to be opened to add water into the water tank, closing the water inlet valve when the water level in the water tank rises to the upper limit value of the water level, controlling the humidifying rotating wheel to rotate, controlling the fan to be opened, and blowing wet air into the room to increase the indoor environment humidity.
9. An air conditioner, comprising: the air conditioner control device according to claim 7 or 8.
10. A computer-readable storage medium, characterized in that an air conditioner control program is stored thereon, which when executed by a processor implements the air conditioner control method according to any one of claims 1 to 6.
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Address after: 266100 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant after: Hisense Air Conditioning Co.,Ltd. Address before: 266100 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. |
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Application publication date: 20220506 |