CN114383256A - Air conditioner control method, control device and nonvolatile storage medium - Google Patents
Air conditioner control method, control device and nonvolatile storage medium Download PDFInfo
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- CN114383256A CN114383256A CN202210028448.9A CN202210028448A CN114383256A CN 114383256 A CN114383256 A CN 114383256A CN 202210028448 A CN202210028448 A CN 202210028448A CN 114383256 A CN114383256 A CN 114383256A
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000002265 prevention Effects 0.000 claims abstract description 57
- 238000000746 purification Methods 0.000 claims description 23
- 230000008030 elimination Effects 0.000 claims description 12
- 238000003379 elimination reaction Methods 0.000 claims description 12
- 230000001960 triggered effect Effects 0.000 claims description 8
- 238000004378 air conditioning Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 235000019645 odor Nutrition 0.000 description 49
- 230000035943 smell Effects 0.000 description 24
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 230000001877 deodorizing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 241000228212 Aspergillus Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000228143 Penicillium Species 0.000 description 1
- 241001502500 Trichomonadida Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
-
- 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
- F24F2110/20—Humidity
Abstract
The invention provides an air conditioner control method, a control device and a nonvolatile storage medium, wherein the air conditioner control method is suitable for an air conditioner with an execution mode of removing odor and preventing mildew, and comprises the following steps: detecting air passages in indoor units of air conditionersAir duct temperature T and air duct humidity R; when the air duct temperature T is in a preset temperature range and the air duct humidity R is in a preset humidity range, whether the single running time T of the air conditioner is greater than or equal to the preset running time T or not is judged0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0And triggering the odor removal and mildew prevention mode of the air conditioner so that the air conditioner executes the odor removal and mildew prevention mode. The invention solves the problem that the air conditioner in the prior art has peculiar smell when being started.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner control method, a control device and a nonvolatile storage medium.
Background
In the operation process of air conditioner, the long-time operation of air conditioner can lead to filter screen and the inside certain dust that can extrude of copper sheet, also accumulates full dust between the fin, can cause the jam after accumulating certain quantity. In addition, moisture exists in the air conditioner indoor unit after the air conditioner is cooled and heated, and mold (aspergillus, trichomonad and penicillium) is generated for a long time.
The air conditioner which is not used for a long time can generate peculiar smell when being started, because the condensed water retained on the heat exchange tube coil, the fins and the peripheral parts of the heat exchange tube coil is slowly evaporated, and the high-temperature condition suitable for the propagation of microorganisms is formed around the heat exchange tube coil.
If smoking, spraying perfume, and making up are carried out in the air-conditioned room, the circulation of the air conditioner through the evaporator of the air conditioner for a long time will adsorb these odors on the evaporator or on the filter net.
For the above reasons, in an actual operation environment of the air conditioner, a user may have a smell every time the air conditioner is turned on.
Disclosure of Invention
The invention mainly aims to provide an air conditioner control method, a control device and a nonvolatile storage medium, which are used for solving the problem that an air conditioner in the prior art has peculiar smell when being started.
In order to achieve the above object, according to one aspect of the present invention, there is provided an air-conditioning control method which is applied to an air conditioner having a deodorization and mildew-proof execution mode, the air-conditioning control method including: air duct in air duct for detecting indoor unit of air conditionerTemperature T and duct humidity R; when the air duct temperature T is in a preset temperature range and the air duct humidity R is in a preset humidity range, whether the single running time T of the air conditioner is greater than or equal to the preset running time T or not is judged0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0And triggering the odor removal and mildew prevention mode of the air conditioner so that the air conditioner executes the odor removal and mildew prevention mode.
Further, the predetermined temperature ranges are: t is more than or equal to 18 ℃ and less than or equal to 28 ℃; and/or the predetermined humidity range is 60% to 100%; and/or a predetermined operating time t0It is 30 min.
Further, after the air conditioner executes the odor removal and mildew prevention mode each time, the odor removal and mildew prevention coefficient N is initialized to 0.
Further, before detecting the temperature T and the air duct humidity R in the air duct of the indoor unit of the air conditioner, the air conditioner control method further includes: and judging whether the air conditioner is in the running state or not.
Further, the air conditioner includes a purification assembly, and the method of performing the odor removal and mold prevention mode includes: and opening the purification assembly to purify the air flow in the air channel.
Further, the method of performing the odor elimination mildew prevention mode includes: closing an air deflector positioned at an air outlet of the air conditioner, and operating an air conditioner inner fan of the air conditioner at a low rotating speed; the purification assembly of the air conditioner is turned on.
Further, the method of performing the odor elimination and mold prevention mode before closing the air deflector further comprises: judging whether a deodorizing and mildew-proof mode is triggered; and when the odor removal and mildew prevention mode is triggered, judging whether the air conditioner is in the user use frequency band.
Further, the user use frequency band is set by the mobile terminal.
Further, the method for performing the odor removal mold prevention mode after turning on the purification assembly of the air conditioner further includes: judging whether the running time of the purification assembly reaches a preset running time or not; when the running time of the purification assembly reaches the preset running time, closing the air conditioner internal fan, the air deflector and the purification assembly; otherwise, whether the running time of the purification assembly reaches the preset running time is judged again.
According to a second aspect of the present invention, there is provided a control apparatus of an air conditioner, comprising: the detection module is used for detecting the air duct temperature T and the air duct humidity R in an air duct of the indoor unit of the air conditioner; the first judgment module is connected with the detection module to judge whether the air duct temperature T is in a preset temperature range and whether the air duct humidity R is in a preset humidity range; a second judging module, when the air duct temperature T is in the preset temperature range and the air duct humidity R is in the preset humidity range, the second judging module judges whether the single running time T of the air conditioner is more than or equal to the preset running time T0(ii) a A recording module connected with the second judging module and used for judging whether the single running time t is larger than or equal to the preset running time t0Controlling the odor mould coefficient N to increase by 1; an execution module for executing the abnormal odor mould coefficient N is larger than or equal to a preset coefficient value N0And triggering the odor removal and mildew prevention mode of the air conditioner so that the air conditioner executes the odor removal and mildew prevention mode.
According to a third aspect of the present invention, there is provided a nonvolatile storage medium including a stored program, wherein the program executes the air-conditioning control method described above.
By applying the technical scheme, the air conditioner control method comprises the steps of detecting the air duct temperature T and the air duct humidity R in an air duct of an indoor unit of the air conditioner; when the air duct temperature T is in a preset temperature range and the air duct humidity R is in a preset humidity range, whether the single running time T of the air conditioner is greater than or equal to the preset running time T or not is judged0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0Triggering a smell removal and mildew prevention mode of the air conditioner so that the air conditioner executes the smell removal and mildew prevention mode, wherein the peculiar smell mildew coefficient N can represent the growth condition of mildew inside an air duct of an indoor unit of the air conditioner, and when the peculiar smell mildew coefficient N is used for representing the growth condition of the mildew inside the air duct of the indoor unit of the air conditionerN is greater than or equal to a predetermined coefficient value N0When the air conditioner is started, peculiar smell may exist, and therefore the air conditioner needs to enter a smell removal and mildew prevention mode. The air conditioner judges whether the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold or not by judging whether the air duct temperature T and the air duct humidity R in the air duct of the indoor air conditioner are in the preset range values or not, judges the growth condition of the mold in the air duct of the indoor air conditioner according to the operation time of the indoor air conditioner after judging that the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold, and enters the odor removal and mold prevention mode when the mold in the air duct of the indoor air conditioner is accumulated to a certain degree, so that the air conditioner can sterilize and clean the air duct, and the problem that the air conditioner in the prior art has peculiar smell when being started is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic logic flow diagram illustrating the triggering of an odor elimination mildew prevention mode in accordance with an embodiment of an air conditioner control method of the present invention; and
fig. 2 is a logic flow diagram showing the execution of the odor elimination and mold prevention mode according to the embodiment of the air conditioner control method of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, the present invention provides an air conditioner control method, which is applied to an air conditioner having an execution mode of deodorizing and mildew proofing, the air conditioner control method comprising: detecting air duct temperature T and air duct humidity R in an air duct of an indoor unit of an air conditioner; when the duct temperature T is within the predetermined temperature range, and the duct humidity R is within the predetermined humidity range,judging whether the single operation time t of the air conditioner is greater than or equal to the preset operation time t0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0And triggering the odor removal and mildew prevention mode of the air conditioner so that the air conditioner executes the odor removal and mildew prevention mode.
The air conditioner control method comprises the steps of detecting the air duct temperature T and the air duct humidity R in an air duct of an indoor unit of the air conditioner; when the air duct temperature T is in a preset temperature range and the air duct humidity R is in a preset humidity range, whether the single running time T of the air conditioner is greater than or equal to the preset running time T or not is judged0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0Triggering a smell removal and mildew prevention mode of the air conditioner so as to enable the air conditioner to execute the smell removal and mildew prevention mode, wherein the peculiar smell mildew coefficient N can represent the growth condition of mildew inside an air duct of an indoor unit of the air conditioner, and when N is larger than or equal to a preset coefficient value N0When the air conditioner is started, peculiar smell may exist, and therefore the air conditioner needs to enter a smell removal and mildew prevention mode. The air conditioner judges whether the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold or not by judging whether the air duct temperature T and the air duct humidity R in the air duct of the indoor air conditioner are in the preset range values or not, judges the growth condition of the mold in the air duct of the indoor air conditioner according to the operation time of the indoor air conditioner after judging that the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold, and enters the odor removal and mold prevention mode when the mold in the air duct of the indoor air conditioner is accumulated to a certain degree, so that the air conditioner can sterilize and clean the air duct, and the problem that the air conditioner in the prior art has peculiar smell when being started is solved.
Specifically, when the single operation time t of the air conditioner is less thanPredetermined running time t0Then, whether the single operation time t of the air conditioner is greater than or equal to the preset operation time t is continuously judged0。
Optionally, the predetermined temperature range is: t is more than or equal to 18 ℃ and less than or equal to 28 ℃; and/or the predetermined humidity range is 60% to 100%; and/or a predetermined operating time t0It is 30 min.
In particular, a temperature of between 18 ℃ and 28 ℃ and a humidity of between 60% and 100% are suitable for the growth of moulds.
In the embodiment of the invention, after the air conditioner executes the odor removal and mildew prevention mode each time, the odor removal and mildew prevention coefficient N is initialized to 0.
Specifically, before detecting the temperature T and the air duct humidity R in the air duct of the indoor unit of the air conditioner, the air conditioner control method further includes: and judging whether the air conditioner is in the running state or not.
Optionally, the operation state includes cooling, heating and humidifying functions of the air conditioner.
Specifically, the air conditioner comprises a purification assembly, and the method for executing the odor removal and mildew prevention mode comprises the following steps: and opening the purification assembly to purify the air flow in the air channel.
Optionally, the purification assembly comprises an ozone generating device and/or a positive and negative ion generator.
Specifically, the purification component is arranged in an air duct of the indoor unit of the air conditioner.
In an embodiment of the present invention, a method of performing an odor elimination mildew prevention mode includes: closing an air deflector positioned at an air outlet of the air conditioner, and operating an air conditioner inner fan of the air conditioner at a low rotating speed; the purification assembly of the air conditioner is turned on.
Specifically, the air deflector at the air outlet of the air conditioner is closed when the odor removal and mildew prevention mode is executed, so that ozone and/or positive and negative ions of the ozone generating device or the positive and negative ion generator are prevented from flowing out of the air channel, and the low-rotation-speed operation mainly considers that the ozone or the positive and negative ions of the ozone generating device or the positive and negative ion generator can have a basic airflow in the air channel to flow, so that the contact area between the ozone and/or the positive and negative ions and the inside of the air channel is more sufficient, and the odor removal and mildew prevention effects are better.
As shown in FIG. 2, the method of performing the odor elimination and mold prevention mode prior to closing the air deflection panel further comprises: judging whether a deodorizing and mildew-proof mode is triggered; and when the odor removal and mildew prevention mode is triggered, judging whether the air conditioner is in the user use frequency band.
And when the odor removal and mildew prevention mode is not triggered, continuously judging whether the odor removal and mildew prevention mode is triggered.
Specifically, the user use frequency band is set by the mobile terminal, and the user use frequency band is a time period frequently used by the user to determine the time for executing the odor removal and mildew prevention mode.
Optionally, the user use frequency band may be set by the user on the mobile terminal; or, the mobile terminal automatically records the user use frequency band, for example: in the practical use process of the air conditioner at night in summer, the air temperature is lower at midnight, the actual refrigerating capacity demand of the air conditioner is small, and the actual refrigerating capacity demand at the moment cannot reach the refrigerating capacity when the air conditioner is just started, so the air conditioner usually has a low-power consumption mode, and the odor removal and mold prevention mode can be executed at the time interval.
In the embodiment of the invention, the mobile terminal is a mobile phone APP.
Specifically, after the cleaning assembly of the air conditioner is turned on, the method for performing the odor removal and mold prevention mode includes further comprising: determining an operating time T of a purge componentjWhether the predetermined running time T is reachedj0(ii) a When cleaning the running time T of the assemblyjReaching a predetermined running time Tj0Then, the air conditioner internal fan, the air deflector and the purification assembly are closed; otherwise, the operation time T of the purification component is judged againjWhether the predetermined running time T is reachedj0。
In particular, when the operating time T of the purge assemblyjReaching a predetermined running time Tj0And then, an air conditioner internal fan, an air deflector, an ozone generating device and a positive and negative ion generating device of the indoor unit of the air conditioner are closed, the air conditioner is adjusted to the original air conditioner running state, and the odor removal and mildew prevention mode of the air conditioner is completed.
The present invention also provides a control apparatus of an air conditioner, comprising: detection module forDetecting air duct temperature T and air duct humidity R in an air duct of an indoor unit of an air conditioner; the first judgment module is connected with the detection module to judge whether the air duct temperature T is in a preset temperature range and whether the air duct humidity R is in a preset humidity range; a second judging module, when the air duct temperature T is in the preset temperature range and the air duct humidity R is in the preset humidity range, the second judging module judges whether the single running time T of the air conditioner is more than or equal to the preset running time T0(ii) a A recording module connected with the second judging module and used for judging whether the single running time t is larger than or equal to the preset running time t0Controlling the odor mould coefficient N to increase by 1; an execution module for executing the abnormal odor mould coefficient N is larger than or equal to a preset coefficient value N0And triggering the odor removal and mildew prevention mode of the air conditioner so that the air conditioner executes the odor removal and mildew prevention mode.
Optionally, the detection module includes a temperature sensor and a humidity sensor, the temperature sensor is disposed in an air duct of the indoor unit of the air conditioner, and the humidity sensor is disposed inside the air duct of the indoor unit of the air conditioner.
In an embodiment of the present invention, the execution mode is a main controller of the air conditioner.
The invention also provides a nonvolatile storage medium, which comprises a stored program, wherein the program executes the air conditioner control method.
In conclusion, the air conditioner can operate in a smell removal and mould prevention mode according to the temperature in the air duct of the indoor unit of the air conditioner, the indoor environment humidity, the use frequency band of a user and the use time of the air conditioner; the mildew-proof and odor-removing effects of the air duct inside the air conditioner are achieved by utilizing the purification assembly (the ozone generating device or the positive and negative ion generator) and adjusting the rotating speeds of the air deflector of the air conditioner and the fan in the air conditioner, and the problem that peculiar smells exist when the air conditioner in the prior art is started is solved.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the air conditioner control method comprises the steps of detecting the air duct temperature T and the air duct humidity R in an air duct of an indoor unit of the air conditioner; when the temperature T of the air duct is in a preset temperature range and the humidity R of the air ductWhen the air conditioner is in the preset humidity range, whether the single running time t of the air conditioner is greater than or equal to the preset running time t is judged0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R; when the single operation time is greater than or equal to the predetermined operation time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0Triggering a smell removal and mildew prevention mode of the air conditioner so as to enable the air conditioner to execute the smell removal and mildew prevention mode, wherein the peculiar smell mildew coefficient N can represent the growth condition of mildew inside an air duct of an indoor unit of the air conditioner, and when N is larger than or equal to a preset coefficient value N0When the air conditioner is started, peculiar smell may exist, and therefore the air conditioner needs to enter a smell removal and mildew prevention mode. The air conditioner judges whether the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold or not by judging whether the air duct temperature T and the air duct humidity R in the air duct of the indoor air conditioner are in the preset range values or not, judges the growth condition of the mold in the air duct of the indoor air conditioner according to the operation time of the indoor air conditioner after judging that the temperature and the humidity in the air duct of the indoor air conditioner are in the temperature and the humidity suitable for growth of the mold, and enters the odor removal and mold prevention mode when the mold in the air duct of the indoor air conditioner is accumulated to a certain degree, so that the air conditioner can sterilize and clean the air duct, and the problem that the air conditioner in the prior art has peculiar smell when being started is solved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. An air conditioner control method, which is suitable for an air conditioner with an execution mode of odor removal and mildew prevention, and is characterized by comprising the following steps:
detecting air duct temperature T and air duct humidity R in an air duct of an indoor unit of an air conditioner;
when the air duct temperature T is in a preset temperature range and the air duct humidity R is in a preset humidity range, judging whether the single running time T of the air conditioner is greater than or equal to the preset running time T or not0(ii) a Otherwise, continuously detecting the air duct temperature T and the air duct humidity R;
when the single running time is greater than or equal to the predetermined running time t0When the odor mould coefficient N is controlled to increase by 1, and when the odor mould coefficient N is greater than or equal to a preset coefficient value N0And triggering a smell removal and mould prevention mode of the air conditioner so as to enable the air conditioner to execute the smell removal and mould prevention mode.
2. The air conditioner control method according to claim 1, wherein the predetermined temperature range is: t is more than or equal to 18 ℃ and less than or equal to 28 ℃; and/or the predetermined humidity range is 60% to 100%; and/or the predetermined running time t0It is 30 min.
3. The air conditioner controlling method according to claim 1, wherein the odor elimination mold coefficient N is controlled to be initialized to 0 after the air conditioner has performed the odor elimination mold prevention mode each time.
4. The air conditioning control method according to claim 1, wherein before detecting the temperature T and the duct humidity R in the duct of the air conditioning indoor unit, the air conditioning control method further comprises:
and judging whether the air conditioner is in a running state or not.
5. An air conditioner control method according to any one of claims 1 to 4, wherein the air conditioner includes a cleaning assembly, and the method of performing the odor elimination mildew prevention mode includes: and starting the purification assembly to purify the air flow in the air channel.
6. The air conditioner control method according to any one of claims 1 to 4, wherein the method of executing the odor elimination mildew-proof mode includes:
closing an air deflector positioned at an air outlet of the air conditioner, and operating an air conditioner inner fan of the air conditioner at a low rotating speed;
and starting a purification assembly of the air conditioner.
7. The method of claim 6, wherein the method of performing the odor elimination and mold prevention mode before closing the air deflection plate further comprises:
judging whether the odor removal and mildew prevention mode is triggered;
and judging whether the air conditioner is in a user use frequency band or not after the odor removal and mildew prevention mode is triggered.
8. The air conditioner control method according to claim 7, wherein the user use frequency band is set by a mobile terminal.
9. The air conditioner controlling method of claim 6, wherein the method of performing the odor elimination mold prevention mode after turning on a purification assembly of the air conditioner further comprises:
judging whether the running time of the purification assembly reaches a preset running time or not;
when the running time of the purification assembly reaches the preset running time, closing the air conditioner internal fan, the air deflector and the purification assembly; otherwise, whether the running time of the purification assembly reaches the preset running time is judged again.
10. A control apparatus of an air conditioner, comprising:
the detection module is used for detecting the air duct temperature T and the air duct humidity R in an air duct of the indoor unit of the air conditioner;
the first judgment module is connected with the detection module to judge whether the air duct temperature T is in a preset temperature range and whether the air duct humidity R is in a preset humidity range;
a second judging module, which judges whether the single operation time T of the air conditioner is greater than or equal to the preset operation time T when the air duct temperature T is in the preset temperature range and the air duct humidity R is in the preset humidity range0；
A recording module connected with the second judging module, when the single running time t is greater than or equal to the preset running time t0Controlling the odor mould coefficient N to increase by 1;
an execution module, wherein the odor mould coefficient N is larger than or equal to a preset coefficient value N0And triggering a smell removal and mould prevention mode of the air conditioner so as to enable the air conditioner to execute the smell removal and mould prevention mode.
11. A nonvolatile storage medium characterized by comprising a stored program, wherein the program executes the air-conditioning control method according to any one of claims 1 to 9.
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