CN113251634A - Air conditioner control method and device, electronic equipment and air conditioner - Google Patents
Air conditioner control method and device, electronic equipment and air conditioner Download PDFInfo
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- CN113251634A CN113251634A CN202110506292.6A CN202110506292A CN113251634A CN 113251634 A CN113251634 A CN 113251634A CN 202110506292 A CN202110506292 A CN 202110506292A CN 113251634 A CN113251634 A CN 113251634A
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- air conditioner
- electric heating
- heating device
- 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
- F24F11/70—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
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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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
- F24F11/67—Switching between heating and cooling modes
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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
- 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
- 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
- F24F13/222—Means for preventing condensation or evacuating condensate for 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
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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
Abstract
The invention provides an air conditioner control method and device, electronic equipment and an air conditioner, and relates to the technical field of air conditioning. The method comprises the following steps: in a refrigeration mode, acquiring a shutdown instruction; controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed. According to the air conditioner control method and device, the electronic equipment and the air conditioner, the shutdown instruction is obtained in the refrigeration mode, the electric heating device is controlled to be started, so that the temperature in the air duct of the inner machine rises, condensed water or mildew is avoided, and the safety performance of the air conditioner is improved; the air deflector is controlled to be closed or to blow air upwards, so that the air flow is prevented from blowing to a user, and the use experience is prevented from being influenced; the inner fan is controlled to operate according to the preset rotating speed, so that the heat transfer efficiency inside the air duct of the inner fan is improved, the temperature of the evaporator, the electric heating device and the inner fan can be increased, and the effect of removing condensed water or preventing the generation of the condensed water is realized.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to an air conditioner control method and device, electronic equipment and an air conditioner.
Background
The indoor unit of the existing on-hook air conditioner generally has an auxiliary heating function, and an electric heating device is arranged in the indoor unit of the air conditioner and used for assisting in heating in a heating mode and enhancing the heating effect of the air conditioner. The electric heating device is generally disposed near the evaporator of the indoor unit, for example, the electric heating device of the indoor unit of an on-hook air conditioner is generally disposed between the evaporator and the indoor fan.
When the air conditioner runs in a refrigeration mode, indoor air passes through an air inlet of an inner machine of the air conditioner and is converted into cold air after heat exchange of the evaporator, and a part of the cold air can be blown out of an air outlet along with the inner fan after passing through the electric heating device. Therefore, when the air conditioner refrigerates, the temperature of the electric heating device and the temperature of the inner fan can be quickly reduced, and condensed water is easily generated. Meanwhile, after the air conditioner is shut down, in an actual test, the humidity in the air inside the air duct can reach more than 90%, a lot of condensed water can be condensed on the fins of the evaporator, and the electric heating device can also generate the condensed water on the surface after the air conditioner is shut down.
When the air conditioner is used in summer, the air conditioner is frequently started to use refrigeration, more and more condensed water at the electric heating device can be caused, when the air speed of the air conditioner is high, the condensed water on the electric heating device is directly blown out and drips indoors, and the use experience of the air conditioner of a user is influenced. Meanwhile, the electric heating device is provided with condensate water for a long time, certain potential safety hazards exist, metal parts of the electric heating device are possibly oxidized and rusted, and the service life of the electric heating device is shortened. Meanwhile, the electric heating device is easy to be in a damp state for a long time to mildew, so that the wind blown out by the air conditioner has musty smell.
Disclosure of Invention
The invention provides an air conditioner control method, an air conditioner control device, electronic equipment and an air conditioner, and aims to solve the problem that in the prior art, condensate water is easily generated in an evaporator and an electric heating device after refrigeration of the air conditioner.
The present invention provides in a first aspect an air conditioner control method comprising:
in a refrigeration mode, acquiring a shutdown instruction;
controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
The air conditioner control method provided by the invention further comprises the following steps:
and when the running time of the electric heating device is more than or equal to the preset time, controlling to close the electric heating device and the inner fan.
The air conditioner control method provided by the invention further comprises the following steps:
acquiring the temperature of the electric heating device;
and when the temperature is greater than or equal to the preset temperature, controlling to close the electric heating device and the inner fan.
According to the air conditioner control method provided by the invention, the preset time is 30-180 s.
According to the control method of the air conditioner provided by the invention, the preset temperature is 105 ℃.
According to the control method of the air conditioner, the preset rotating speed is 400-800 RPM.
In a second aspect, the present invention provides an air conditioner control device comprising:
the system comprises an acquisition unit, a control unit and a control unit, wherein the acquisition unit is used for acquiring a shutdown instruction in a refrigeration mode;
the control unit is used for controlling the air deflector to close or blow upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
According to the air conditioner control device provided by the invention, the control unit is also used for acquiring the running time of the electric heating device; when the operation time length is longer than or equal to a preset time length, the control unit controls to close the electric heating device and the inner fan;
and/or
The control unit is also used for acquiring the temperature of the electric heating device; and when the temperature is greater than or equal to the preset temperature, the control unit controls to close the electric heating device and the inner fan.
In a third aspect, the present invention provides an electronic device, comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the air conditioner control method according to the first aspect when executing the program.
In a fourth aspect, the present invention further provides an air conditioner, comprising an electric heating device and the electronic apparatus according to the third aspect.
According to the air conditioner control method and device, the electronic equipment and the air conditioner, the shutdown instruction is obtained in the refrigeration mode, the electric heating device is controlled to be started, so that the temperature in the air duct of the inner machine rises, condensed water or mildew is avoided, and the safety performance of the air conditioner is improved; the air deflector is controlled to be closed or to blow air upwards, so that the air flow is prevented from blowing to a user, and the use experience is prevented from being influenced; the inner fan is controlled to operate according to the preset rotating speed, so that the heat transfer efficiency inside the air duct of the inner fan is improved, the temperature of the evaporator, the electric heating device and the inner fan can be increased, and the effect of removing condensed water or preventing the generation of the condensed water is realized.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of an air conditioner control method according to an embodiment of the present invention;
FIG. 2 is a logic flow diagram of a method for controlling an air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an electronic device provided in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1, an air conditioner control method provided in an embodiment of the present invention includes: in a refrigeration mode, acquiring a shutdown instruction; controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
After the air conditioner is shut down after refrigeration, the humidity in the air duct can reach more than 90%, a lot of condensed water is condensed on the fins of the evaporator, and the electric heating device can also generate the condensed water on the surface after the air conditioner is shut down.
Specifically, when the air conditioner operates in a cooling mode, an instant shutdown instruction or a timing shutdown instruction from a remote controller, a voice control or an intelligent mobile terminal is received. When an instant shutdown instruction is received, other parts of the air conditioner, such as an outer fan, a compressor and the like, are immediately controlled to be closed, and the electric heating device and the inner fan are controlled to operate. When a timing shutdown instruction is received, after the air conditioner runs for a corresponding time, other parts such as an outer fan, a compressor and the like of the air conditioner are controlled to be closed, and the electric heating device and the inner fan are controlled to run.
After the shutdown instruction is obtained, a preset condition can be set, and when the preset condition is met, the air deflector is controlled to be closed or to blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed, and directly entering a standby mode by the air conditioner when the preset condition is not met.
For example, the preset condition may be: the temperature of the evaporator or the electric heating device is less than or equal to the dew point temperature. Specifically, an indoor environment temperature and a dew point temperature corresponding to the environment temperature are obtained; acquiring the temperature of an evaporator or an electric heating device; when the temperature is less than or equal to the dew point temperature, condensed water is possibly generated on the surface of the evaporator or the electric heating device, and the air deflector is controlled to be closed or to blow air upwards when the preset condition is met; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed. When the temperature of the evaporator or the electric heating device is higher than the dew point temperature, the preset condition is not met, and the air conditioner directly enters a standby mode. The preset conditions are not limited by the invention, and the technicians in the field can set the conditions according to the actual conditions.
The method provided by the embodiment of the invention can control the air deflector to be closed and also can control the air deflector to blow upwards, thereby avoiding blowing hot air to a user and influencing the use experience.
When the air deflector is controlled to blow air upwards, hot air is accumulated above the indoor environment, so that the influence on the indoor environment temperature can be reduced, and the refrigeration effect of the air conditioner is prevented from being influenced.
When the air deflector is closed, the heat transfer efficiency in the air duct of the air conditioner indoor unit can be improved, so that the evaporator and the inner fan can fully improve the temperature, remove condensed water and reduce the humidity; after the electric heating device is closed, the heat retention time in the air duct can be prolonged, and the condensed water is fully dried by using the waste heat.
In order to accelerate the air flow circulation in the air duct of the indoor unit of the air conditioner and improve the heat transfer efficiency, the inner fan is controlled to operate according to the preset rotating speed. The preset rotating speed is a preset rotating speed, and in order to avoid generating larger noise to influence the use experience, preferably, the preset rotating speed is a low rotating speed. For example, the preset rotation speed may be set to 400RPM, may be set to 800RPM, and may be set to any value of 400 to 800 RPM.
According to the air conditioner control method provided by the embodiment of the invention, the shutdown instruction is obtained in the refrigeration mode, and the electric heating device is controlled to be started, so that the internal temperature of the air duct of the internal machine is raised, the generation of condensed water or mildew is avoided, and the safety performance of the air conditioner is improved; the air deflector is controlled to be closed or to blow air upwards, so that the air flow is prevented from blowing to a user, and the use experience is prevented from being influenced; the inner fan is controlled to operate according to the preset rotating speed, so that the heat transfer efficiency inside the air duct of the inner fan is improved, the temperature of the evaporator, the electric heating device and the inner fan can be increased, and the effect of removing condensed water or preventing the generation of the condensed water is realized.
Further, as shown in fig. 2, the operation time of the electric heating device is compared with the preset time, and when the operation time is longer than or equal to the preset time, the electric heating device and the internal fan are controlled to be turned off, and the air conditioner enters a standby mode; otherwise, controlling the inner fan and the electric heating device to continue to operate. The preset time is the running time of the preset electric heating device, the heating effect of the electric heating device is guaranteed when the preset time is long, and the influence of the running time on the indoor environment temperature is avoided. For example, the preset time period may be set to 30s, may also be set to 180s, and may also be set to any value of 30 to 180 s.
In another embodiment, the operating duration of the electric heating device is not obtained, but the temperature of the electric heating device is obtained; and when the temperature is higher than or equal to the preset temperature, controlling to close the electric heating device and the inner fan, and enabling the air conditioner to enter a standby mode. The preset temperature is the preset temperature of the electric heating device, and similarly, the preset temperature not only ensures the heating effect of the electric heating device, but also avoids the influence of overlong running time on the indoor environment temperature. For example, the preset temperature may be set to 105 ℃.
In a further embodiment, the operating duration and the temperature of the electric heating device can also be taken simultaneously. And as long as the electric heating device meets any one of the condition that the operation time length is more than or equal to the preset time length and the temperature is more than or equal to the preset temperature, the electric heating device and the inner fan are controlled to stop operating, and the air conditioner enters a standby mode.
The following describes the air conditioner control device provided by the present invention, and the air conditioner control device described below and the air conditioner control method described above may be referred to in correspondence with each other.
The air conditioner control device provided by the embodiment of the invention comprises an acquisition unit and a control unit.
The acquisition unit is used for acquiring a shutdown instruction in a refrigeration mode; the control unit is used for controlling the air deflector to close or blow upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
Specifically, when the air conditioner operates in the cooling mode, the obtaining unit receives an instant shutdown instruction or a timing shutdown instruction from a remote controller, a voice control or an intelligent mobile terminal. When the acquisition unit receives the instant shutdown instruction, the control unit immediately controls the unit to control other parts of the air conditioner, such as an outer fan, a compressor and the like, to be closed, and controls the electric heating device and the inner fan to operate. When the acquisition unit receives the timing shutdown instruction, the control unit controls other parts such as an outer fan, a compressor and the like of the air conditioner to be closed and controls the electric heating device and the inner fan to operate after the air conditioner operates for a corresponding time.
After the shutdown instruction is obtained, a preset condition can be set, and when the preset condition is met, the control unit controls the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed, and directly entering a standby mode by the air conditioner when the preset condition is not met.
For example, the preset condition may be: the temperature of the evaporator or the electric heating device is less than or equal to the dew point temperature. Specifically, the control unit acquires an indoor environment temperature and a dew point temperature corresponding to the environment temperature; acquiring the temperature of an evaporator or an electric heating device; when the control unit judges that the temperature is less than or equal to the dew point temperature, condensate water is possibly generated on the surface of the evaporator or the electric heating device, and at the moment, the preset condition is met, and the control unit controls the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed. When the control unit judges that the temperature of the evaporator or the electric heating device is higher than the dew point temperature, the preset condition is not met, and the air conditioner directly enters a standby mode. The preset conditions are not limited by the invention, and the technicians in the field can set the conditions according to the actual conditions.
The control unit can control the air deflector to close and can also control the air deflector to blow upwards.
When the control unit controls the air guide plate to blow air upwards, hot air is accumulated above the indoor environment, the influence on the indoor environment temperature can be reduced, and the influence on the refrigeration effect of the air conditioner is prevented.
When the control unit controls the air deflector to be closed, the heat transfer efficiency in the air duct of the indoor unit of the air conditioner can be improved, so that the evaporator and the inner fan can fully improve the temperature, remove condensed water and reduce the humidity; after the electric heating device is closed, the heat retention time in the air duct can be prolonged, and the condensed water is fully dried by using the waste heat.
In order to accelerate the air flow circulation inside the air duct of the air conditioner indoor unit and improve the heat transfer efficiency, the control unit also controls the inner fan to operate according to the preset rotating speed. The preset rotating speed is a preset rotating speed, and in order to avoid generating larger noise to influence the use experience, preferably, the preset rotating speed is a low rotating speed. For example, the preset rotation speed may be set to 400RPM, may be set to 800RPM, and may be set to any value of 400 to 800 RPM.
Further, the control unit obtains the operation duration of the electric heating device, and when the operation duration is longer than or equal to the preset duration, the control unit controls the electric heating device and the inner fan to be closed. The preset time is the preset operation time of the electric heating device, so that the heating effect of the electric heating device is ensured, and the influence of overlong operation time on the indoor environment temperature is avoided. For example, the preset time period may be 30s, 180s, or any value from 30 to 180 s. When the control unit judges that the operation time length is longer than or equal to the preset time length, the electric heating device and the inner fan are controlled to stop operating, and the air conditioner enters a standby mode.
In another embodiment, the control unit does not obtain the operating duration of the electric heating device, but the temperature of the electric heating device; and when the control unit judges that the temperature is greater than or equal to the preset temperature, the electric heating device and the inner fan are controlled to be turned off, and the air conditioner enters a standby mode. The preset temperature is the preset temperature of the electric heating device, and similarly, the preset temperature not only ensures the heating effect of the electric heating device, but also avoids the influence of overlong running time on the indoor environment temperature. For example, the preset temperature may be 105 ℃.
On the basis of the above embodiment, the control unit may also obtain the operating time and the temperature of the electric heating device at the same time. And as long as the electric heating device meets any one of the condition that the operation time length is more than or equal to the preset time length and the temperature is more than or equal to the preset temperature, the control unit controls the electric heating device and the inner fan to stop operating, and the air conditioner enters a standby mode.
Fig. 3 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 3: a processor (processor)310, a communication interface (communication interface)320, a memory (memory)330 and a communication bus 340, wherein the processor 310, the communication interface 320 and the memory 330 communicate with each other via the communication bus 340. The processor 310 may call logic instructions in the memory 330 to perform an air conditioner control method, the method comprising: in a refrigeration mode, acquiring a shutdown instruction; controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
In addition, the logic instructions in the memory 330 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various 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), a magnetic disk, or an optical disk.
It should be noted that, when being implemented specifically, the electronic device in this embodiment may be a server, a PC, or other devices, as long as the structure includes the processor 310, the communication interface 320, the memory 330, and the communication bus 340 shown in fig. 3, where the processor 310, the communication interface 320, and the memory 330 complete mutual communication through the communication bus 340, and the processor 310 may call the logic instruction in the memory 330 to execute the above method. The embodiment does not limit the specific implementation form of the electronic device.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed 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 modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
The embodiment of the invention also provides an air conditioner which comprises the electric heating device and the electronic equipment of the embodiment.
The air conditioner has an auxiliary heating function, and an electric heating device is arranged near the evaporator. A part of air flow of the air conditioner indoor unit sequentially passes through the evaporator, the electric heating device and the inner fan from an air inlet position and is blown out from an air outlet position.
Because the air conditioner finishes the refrigeration and shuts down the back, in practical test, the humidity in the inside air in wind channel can reach more than 90%, has a lot of comdenstion water to condense on the evaporimeter fin, and electric heater unit also probably produces the comdenstion water on the surface after the air conditioner shuts down, therefore this air conditioner is provided with electronic equipment for realize air conditioner control method, specifically include: in a refrigeration mode, acquiring a shutdown instruction; controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An air conditioner control method, comprising:
in a refrigeration mode, acquiring a shutdown instruction;
controlling the air deflector to close or blow air upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
2. The air conditioner control method according to claim 1, further comprising:
and when the running time of the electric heating device is more than or equal to the preset time, controlling to close the electric heating device and the inner fan.
3. The air conditioner control method according to claim 1, further comprising:
acquiring the temperature of the electric heating device;
and when the temperature is greater than or equal to the preset temperature, controlling to close the electric heating device and the inner fan.
4. The air conditioner control method according to claim 2, wherein the preset time period is 30-180 s.
5. The air conditioner controlling method according to claim 3, wherein the preset temperature is 105 ℃.
6. The air conditioner controlling method according to claim 1, wherein the preset rotation speed is 400 to 800 RPM.
7. An air conditioner control device, comprising:
the system comprises an acquisition unit, a control unit and a control unit, wherein the acquisition unit is used for acquiring a shutdown instruction in a refrigeration mode;
the control unit is used for controlling the air deflector to close or blow upwards; controlling the electric heating device to be started; and controlling the inner fan to operate according to a preset rotating speed.
8. The air conditioner control device according to claim 7, wherein the control unit is further configured to acquire an operation time period of the electric heating device; when the operation time length is longer than or equal to a preset time length, the control unit controls to close the electric heating device and the inner fan;
and/or
The control unit is also used for acquiring the temperature of the electric heating device; and when the temperature is greater than or equal to the preset temperature, the control unit controls to close the electric heating device and the inner fan.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the air conditioner control method according to any one of claims 1 to 6 when executing the program.
10. An air conditioner characterized by comprising an electric heating device and the electronic apparatus according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110506292.6A CN113251634A (en) | 2021-05-10 | 2021-05-10 | Air conditioner control method and device, electronic equipment and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113790509A (en) * | 2021-10-19 | 2021-12-14 | 宁波奥克斯电气股份有限公司 | Drying and mildew-proof control method for evaporator |
| CN113819610A (en) * | 2021-08-19 | 2021-12-21 | 青岛海尔空调器有限总公司 | Air conditioner control method, air conditioner and storage medium |
| CN114738962A (en) * | 2022-04-28 | 2022-07-12 | Tcl空调器(中山)有限公司 | Air conditioner control method, device, equipment and storage medium |
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| CN114738962A (en) * | 2022-04-28 | 2022-07-12 | Tcl空调器(中山)有限公司 | Air conditioner control method, device, equipment and storage medium |
| CN114738962B (en) * | 2022-04-28 | 2023-10-13 | Tcl空调器(中山)有限公司 | Air conditioner control method, device, equipment and storage medium |
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Application publication date: 20210813 |