CN109916040A - Air conditioner automatically cleaning control method and air conditioner - Google Patents
Air conditioner automatically cleaning control method and air conditioner Download PDFInfo
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- CN109916040A CN109916040A CN201910219027.2A CN201910219027A CN109916040A CN 109916040 A CN109916040 A CN 109916040A CN 201910219027 A CN201910219027 A CN 201910219027A CN 109916040 A CN109916040 A CN 109916040A
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- air conditioner
- automatically cleaning
- control method
- condensed water
- heat exchanger
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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
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- 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 belongs to air conditioner technical fields, specifically provide a kind of air conditioner automatically cleaning control method.In order to more accurately judge that air conditioner opens the opportunity of automatically cleaning mode, air conditioner automatically cleaning control method provided by the invention includes the following steps: to detect whether the indoor heat exchanger generates condensed water；In the case of the indoor heat exchanger generates condensed water, the turbidity of the condensed water in the condensate line is detected；Judged whether to run automatically cleaning mode according to the turbidity of the condensed water.If indoor heat exchanger is messy, the condensed water generated in cooling mode also can be messy, i.e., the turbidity of condensed water can also change with the dirty net degree of indoor heat exchanger.Therefore, the present invention can accurately judge the dirty net degree of indoor heat exchanger according to the turbidity of condensed water, and then air conditioner is made to open automatically cleaning on suitable opportunity, promote user experience.
Description
Technical field
The invention belongs to air conditioner technical fields, specifically provide a kind of air conditioner automatically cleaning control method and air conditioner.
Background technique
Air conditioner is the equipment that can be indoor refrigerating/heating, over time, the indoor unit of air conditioner and outdoor
Dust stratification on machine can gradually increase, and dust stratification accumulation can breed a large amount of bacterium afterwards to a certain extent, and especially air flows through indoors
When indoor unit, a large amount of dust and bacterium can be carried, it is therefore desirable to clean in time to air conditioner.
In the prior art, the cleaning mode of air conditioner includes artificial cleaning and air conditioner automatically cleaning, using artificial cleaning compared with
Be it is time-consuming and laborious, need to disassemble each components of air conditioner and clean again, also need will be each after the completion of cleaning
Components re-assembly.Therefore, present many air conditioners have used self-cleaning mode, still, by air conditioner reality
The influence of the factors such as border installation site, actual motion state and indoor environment, air conditioner can not judge automatically unlatching automatically cleaning
The opportunity of control, but user is needed voluntarily to carry out the automatically cleaning mode for judging whether to execute air conditioner, this will lead to: if
It frequently opens automatically cleaning mode and will cause the waste of the energy although can guarantee the cleanliness of air conditioner, if by very
Long a period of time opens automatically cleaning mode, then it is difficult to ensure that the cleanliness of air conditioner, and may will affect air conditioner just
It is often used, while influencing the health of people.
Therefore, teach that a kind of new air conditioner automatically cleaning control method and air conditioner solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to more accurately judge that air conditioner opens automatically cleaning mode
On opportunity, the present invention provides a kind of air conditioner automatically cleaning control method, the air conditioner includes indoor heat exchanger and condensate pipe
Road, the condensed water that the indoor heat exchanger generates are discharged by the condensate line, the air conditioner automatically cleaning control method
Include the following steps: whether S110, the detection indoor heat exchanger generate condensed water；S120, it is generated in the indoor heat exchanger
In the case of condensed water, the turbidity of the condensed water in the condensate line is detected；S130, sentenced according to the turbidity of the condensed water
It is disconnected whether to run automatically cleaning mode.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, step S130 is specifically included: when described cold
When the turbidity of condensate exceeds preset standard value, air conditioner is made to run automatically cleaning mode.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, before executing step S110, the sky
Adjust device automatically cleaning control method further include: during air conditioner operation, the indoor fan for detecting the air conditioner exists
Current value under current rotating speed；Step S110 is specifically included: when the current value is lower than pre-set current value, then detecting the room
Whether interior heat exchanger generates condensed water.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, before executing step S110, the sky
Adjust device automatically cleaning control method further include: obtain the PM2.5 value of room air；Step S110 is specifically included: when the PM2.5 value
When higher than preset standard value, then detect whether the indoor heat exchanger generates condensed water.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, " the PM2.5 value for obtaining room air "
Step specifically includes: utilizing the PM2.5 value of PM2.5 sensor detection room air.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, " the PM2.5 value for obtaining room air "
Step specifically includes: obtaining local Weather information；The PM2.5 of room air is obtained according to the local Weather information got
Value.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, before executing step S110, the sky
Adjust device automatically cleaning control method further include: during air conditioner operation, detect the indoor unit outlet air of the air conditioner
The air-out volume of mouth；Step S110 is specifically included: when the air-out volume is lower than default air quantity, then detecting the indoor heat exchange
Whether device generates condensed water.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, before executing step S110, the sky
Adjust device automatically cleaning control method further include: during air conditioner operation, detect the leeward of the indoor heat exchanger
Pressure difference between windward side；Step S110 is specifically included: when the pressure difference is more than preset pressure, then being detected the interior and is changed
Whether hot device generates condensed water.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, the air conditioner further include be set to it is described
The water turbidity sensor of condensate pipe road；In the step s 120, the condensation is detected using the water turbidity sensor
The turbidity of condensed water in water lines.
The present invention also provides a kind of air conditioners, including controller, which is characterized in that the controller is configured to hold
The above-mentioned air conditioner automatically cleaning control method of row.
If indoor heat exchanger is messy, the condensed water generated in cooling mode also can be messy, i.e. condensed water
Turbidity can also change with the dirty net degree of indoor heat exchanger.Therefore, the present invention can be accurate according to the turbidity of condensed water
The dirty net degree of indoor heat exchanger is judged on ground, and then air conditioner is made to open automatically cleaning on suitable opportunity, promotes user experience.
Detailed description of the invention
Fig. 1 is the broad flow diagram of air conditioner automatically cleaning control method of the invention.
Specific embodiment
To keep the embodiment of the present invention, technical solution and advantage more obvious, below in conjunction with attached drawing to skill of the invention
Art scheme carries out clear, complete description, it is clear that and the embodiment described is a part of the embodiments of the present invention, rather than all
Embodiment.It will be apparent to a skilled person that these embodiments are used only for explaining technical principle of the invention, and
It is not intended to be limiting protection scope of the present invention.
Air conditioner of the invention includes indoor heat exchanger and condensate line, during air conditioner refrigerating operaton, works as room
When the temperature of interior heat exchanger surface is lower than air dew point temperature, vapor in air can the surface of heat exchanger indoors condense shape
At condensed water, which is discharged by condensate line.
As shown in Figure 1, air conditioner automatically cleaning control method of the invention includes the following steps: S110, detects indoor heat exchange
Whether device generates condensed water；In the case of S120, indoors heat exchanger generate condensed water, the condensed water in condensate line is detected
Turbidity；S130, judged whether to run automatically cleaning mode according to the turbidity of condensed water.It will be appreciated by those skilled in the art that
It is that if indoor heat exchanger is messy, the condensed water generated in cooling mode also can be messy, i.e. the turbidity of condensed water
Also can change with the dirty net degree of indoor heat exchanger.Therefore, the present invention can accurately judge according to the turbidity of condensed water
The dirty net degree of indoor heat exchanger out, and then air conditioner is made to open automatically cleaning on suitable opportunity, promote user experience.
In step s 110, it can judge whether indoor heat exchanger produces by indoor coil pipe and indoor dew-point temperature
Raw and cold condensate or other suitable modes, such as directly whether have condensed water in detection condensate line.In step S120
In, it can use the turbidity of the condensed water in the water turbidity sensor detection condensate line being arranged on condensate pipe road.
In step s 130, when the turbidity of condensed water exceeds preset standard value, air conditioner is made to execute automatically cleaning mode.About pre- bidding
Quasi- value can be set according to actual needs by those skilled in the art.For example, those skilled in the art can pass through test method
The corresponding relationship of condensation water turbidity and the dirty net degree of indoor heat exchanger is obtained, so that it is determined that reasonable Forecast Standard value is sentenced
Whether disconnected air conditioner needs automatically cleaning.
In some possible embodiments, before executing step S110, air conditioner automatically cleaning control method of the invention
Following steps can also be first carried out: during air conditioner operation, detect the indoor fan of air conditioner under current rotating speed
Current value；When the current value is lower than pre-set current value, then detect whether indoor heat exchanger generates condensed water.Those skilled in the art
Member is it is understood that current value of the indoor fan under same rotational speed is smaller to illustrate that indoor heat exchanger is dirtier, but Dan Congfeng
Electromechanics, which flows this parameter and goes judge whether indoor heat exchanger is dirty, blocks up that there may be the risks of erroneous judgement, therefore, when indoor fan exists
When current value under current rotating speed is lower than pre-set current value, further determine whether to need room in conjunction with indoor condensation water turbidity
The dirty of interior heat exchanger is blocked up, and the risk of erroneous judgement can be further decreased, so that it is more acurrate so that air conditioner is executed self-cleaning opportunity.It needs
It is noted that above-mentioned pre-set current value can be selected reasonably to be worth by those skilled in the art according to the actual situation.For example,
Indoor heat exchanger, which is obtained, by test method is not occurring standard current value of the blower under situation dirty plugging under different rotating speeds,
When the real-time current value under a certain revolving speed is lower than the standard current value under the revolving speed, it is dirty to illustrate that indoor heat exchanger starts to occur
It is stifled, with being gradually reduced for real-time current value, indoor heat exchanger it is dirty stifled also increasingly severe, those skilled in the art can root
According to different tests scene and different demands select a reasonable pre-set current value (pre-set current value under the same rotating speed≤
Standard current value under same rotating speed).
In some possible embodiments, before executing step S110, air conditioner automatically cleaning control method of the invention
Following steps can also be first carried out: obtain the PM2.5 value of room air；When PM2.5 value is higher than preset standard value, then sensing chamber
Whether interior heat exchanger generates condensed water.It will be appreciated by persons skilled in the art that indoor heat exchanger it is whether dirty stifled or how long
Time can be dirty, this has much relations with indoor air quality (PM2.5 value), and when air quality is poor, indoor heat exchanger is dirty
It is fast；When the air quality is good, dirty slow of indoor heat exchanger.But list from PM2.5 value, go to judge that interior is changed by this parameter
Hot device it is whether dirty it is stifled there may be the risks of erroneous judgement, therefore, when PM2.5 value is higher than preset standard value, in conjunction on heat exchanger
Dust further determine whether to need the dirty stifled of indoor heat exchanger, the risk of erroneous judgement can be further decreased, to make sky
Device is adjusted to run self-cleaning opportunity more acurrate.It should be noted that PM2.5 indicates containing for fine particulates in every cubic metres of air
Amount, such as 10 micrograms/cubic meter PM2.5 concentration index are 10, and PM2.5 value of the invention is PM2.5 concentration index.Therefore, may be used
To set the arbitrary value between 120-150 for above-mentioned preset standard value, the PM2.5 value in the section represents air quality ratio
It is poor.Other can certainly be selected reasonably to be worth according to the actual situation by those skilled in the art.
Further, the PM2.5 value of room air can use the PM2.5 sensor installed on air-conditioning and detect to obtain, can also
To obtain the PM2.5 value of room air from Weather information by obtaining local Weather information.About acquisition PM2.5 value
Concrete mode can neatly be selected by those skilled in the art, and details are not described herein.
In some possible embodiments, before executing step S110, air conditioner automatically cleaning control method of the invention
Following steps can also be first carried out: during air conditioner operation, detected between the leeward of indoor heat exchanger and windward side
Pressure difference；When pressure difference is more than preset pressure, then detect whether indoor heat exchanger generates condensed water.Those skilled in the art can be with
Understand, pressure difference between the leeward and windward side of indoor heat exchanger is bigger to illustrate that indoor heat exchanger is dirtier, but it is single from
This parameter of pressure difference go to judge indoor heat exchanger it is whether dirty it is stifled there may be the risks of erroneous judgement, therefore, when the pressure difference is more than pre-
If when pressure difference, further determining whether to need the dirty stifled of indoor heat exchanger in conjunction with condensation water turbidity, can further decreasing
The risk of erroneous judgement, so that it is more acurrate to make air conditioner execute self-cleaning opportunity.It should be noted that above-mentioned preset pressure can be with
It is selected reasonably to be worth according to the actual situation by those skilled in the art.For example, obtaining indoor heat exchanger not by test method
There is the leeward under situation dirty plugging and the standard pressure difference between windward side, when real-time pressure difference is greater than the standard pressure difference, says
Bright indoor heat exchanger start to occur it is dirty stifled, as real-time pressure difference is gradually increased, indoor heat exchanger it is dirty stifled also increasingly severe, this
Field technical staff can select the reasonable preset pressure (preset pressure according to different tests scene and different demands
>=standard pressure difference).
In some possible embodiments, before executing step S110, air conditioner automatically cleaning control method of the invention
Following steps can also be first carried out: during air conditioner operation, detect the air-out volume of the air outlet of indoor set of air conditioner；
When air-out volume is lower than default air quantity, then detect whether indoor heat exchanger generates condensed water.Those skilled in the art can manage
Solution, the air-out volume of air outlet of indoor set is smaller to illustrate that indoor heat exchanger is dirtier, but single from this ginseng of air-out volume
Number go judge indoor heat exchanger it is whether dirty it is stifled there may be the risks of erroneous judgement, therefore, when the air-out volume is lower than air quantity is preset,
It further determines whether to need the dirty stifled of indoor heat exchanger in conjunction with condensation water turbidity, the wind of erroneous judgement can be further decreased
Danger, so that it is more acurrate to make air conditioner execute self-cleaning opportunity.It should be noted that above-mentioned default air quantity can be by this field
Technical staff selects reasonably to be worth according to the actual situation.For example, obtaining indoor heat exchanger by test method is not occurring dirty block up
In the case of air outlet of indoor set standard air-out volume, when real-time air-out volume be lower than the standard air-out volume when, explanation
Indoor heat exchanger start to occur it is dirty stifled, as real-time air-out volume is gradually reduced, indoor heat exchanger it is dirty stifled also increasingly severe,
Those skilled in the art can select reasonably default air quantity (the default wind according to different tests scene and different demands
Amount≤standard air-out volume).
The invention also provides a kind of air conditioner, including controller, which is configured to execute above-mentioned air-conditioning
Device automatically cleaning control method.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of air conditioner automatically cleaning control method, the air conditioner includes indoor heat exchanger and condensate line, the interior
The condensed water that heat exchanger generates is discharged by the condensate line, which is characterized in that the air conditioner automatically cleaning control method
Include the following steps:
Whether S110, the detection indoor heat exchanger generate condensed water；
S120, the indoor heat exchanger generate condensed water in the case of, detect the turbid of the condensed water in the condensate line
Degree；
S130, judged whether to run automatically cleaning mode according to the turbidity of the condensed water.
2. air conditioner automatically cleaning control method according to claim 1, which is characterized in that step S130 is specifically included:
When the turbidity of the condensed water exceeds preset standard value, air conditioner is made to run automatically cleaning mode.
3. air conditioner automatically cleaning control method according to claim 1 or 2, which is characterized in that execute step S110 it
Before, the air conditioner automatically cleaning control method further include:
During air conditioner operation, current value of the indoor fan of the air conditioner under current rotating speed is detected；
Step S110 is specifically included:
When the current value is lower than pre-set current value, then detect whether the indoor heat exchanger generates condensed water.
4. air conditioner automatically cleaning control method according to claim 1 or 2, which is characterized in that execute step S110 it
Before, the air conditioner automatically cleaning control method further include:
Obtain the PM2.5 value of room air；
Step S110 is specifically included:
When the PM2.5 value is higher than preset standard value, then detect whether the indoor heat exchanger generates condensed water.
5. air conditioner automatically cleaning control method according to claim 4, which is characterized in that " obtain the PM2.5 of room air
The step of value ", specifically includes:
Utilize the PM2.5 value of PM2.5 sensor detection room air.
6. air conditioner automatically cleaning control method according to claim 4, which is characterized in that " obtain the PM2.5 of room air
The step of value ", specifically includes:
Obtain local Weather information；
The PM2.5 value of room air is obtained according to the local Weather information got.
7. air conditioner automatically cleaning control method according to claim 1 or 2, which is characterized in that execute step S110 it
Before, the air conditioner automatically cleaning control method further include:
During air conditioner operation, the air-out volume of the air outlet of indoor set of the air conditioner is detected；
Step S110 is specifically included:
When the air-out volume is lower than default air quantity, then detect whether the indoor heat exchanger generates condensed water.
8. air conditioner automatically cleaning control method according to claim 1 or 2, which is characterized in that execute step S110 it
Before, the air conditioner automatically cleaning control method further include:
During air conditioner operation, the pressure difference between the leeward and windward side of the indoor heat exchanger is detected；
Step S110 is specifically included:
When the pressure difference is more than preset pressure, then detect whether the indoor heat exchanger generates condensed water.
9. air conditioner automatically cleaning control method according to claim 1, which is characterized in that the air conditioner further includes setting
Water turbidity sensor in the condensate pipe road；
In the step s 120, the turbidity of the condensed water in the condensate line is detected using the water turbidity sensor.
10. a kind of air conditioner, including controller, which is characterized in that the controller is configured to perform claim and requires 1 to 9
Any one of described in air conditioner automatically cleaning control method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219027.2A CN109916040A (en) | 2019-03-21 | 2019-03-21 | Air conditioner automatically cleaning control method and air conditioner |
| PCT/CN2020/079905 WO2020187229A1 (en) | 2019-03-21 | 2020-03-18 | Self-cleaning control method for air conditioner, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910219027.2A CN109916040A (en) | 2019-03-21 | 2019-03-21 | Air conditioner automatically cleaning control method and air conditioner |
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| CN109916040A true CN109916040A (en) | 2019-06-21 |
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| CN201910219027.2A Pending CN109916040A (en) | 2019-03-21 | 2019-03-21 | Air conditioner automatically cleaning control method and air conditioner |
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| WO (1) | WO2020187229A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736195A (en) * | 2019-09-30 | 2020-01-31 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and device and air conditioner |
| CN110793099A (en) * | 2019-11-12 | 2020-02-14 | 珠海格力电器股份有限公司 | Indoor unit with self-cleaning function and air conditioning system |
| CN111306693A (en) * | 2019-11-12 | 2020-06-19 | 珠海格力电器股份有限公司 | Self-cleaning control method, device and equipment |
| WO2020187229A1 (en) * | 2019-03-21 | 2020-09-24 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner, and air conditioner |
| CN111706954A (en) * | 2020-06-10 | 2020-09-25 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method thereof |
| CN111811106A (en) * | 2020-06-24 | 2020-10-23 | 珠海格力电器股份有限公司 | Cleaning control method and device, air conditioner, storage medium and processor |
| CN114440399A (en) * | 2022-02-25 | 2022-05-06 | 四川长虹空调有限公司 | Air conditioner self-cleaning control method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206764A (en) * | 2012-01-17 | 2013-07-17 | 力博特公司 | Air-conditioner and self-cleaning method thereof |
| CN106765876A (en) * | 2016-11-24 | 2017-05-31 | 广东美的制冷设备有限公司 | Automated cleaning air-conditioner outdoor unit control method and device, air-conditioner |
| CN107525209A (en) * | 2017-07-13 | 2017-12-29 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and device |
| CN108386958A (en) * | 2018-01-22 | 2018-08-10 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
| CN108397863A (en) * | 2018-01-22 | 2018-08-14 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
| KR20180132659A (en) * | 2016-03-02 | 2018-12-12 | 엔제이 아베 | Systems, methods and filters for ventilation |
| WO2019024722A1 (en) * | 2017-07-31 | 2019-02-07 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method for indoor unit thereof |
| CN109340912A (en) * | 2018-12-05 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of air-conditioning and its self cleaning method |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3516507B2 (en) * | 1995-03-27 | 2004-04-05 | 東洋熱工業株式会社 | Clean room system |
| TW200912236A (en) * | 2007-09-10 | 2009-03-16 | Xinpo Energy Saving Technology Co Ltd | Water quality control method for a vapor-cooling ice-water main engine |
| CN108444044B (en) * | 2018-02-14 | 2020-12-25 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN108131801B (en) * | 2018-02-14 | 2020-02-04 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN108759027B (en) * | 2018-06-08 | 2020-10-20 | 广东美的制冷设备有限公司 | Control method of air conditioner and air conditioner |
| CN109916040A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and air conditioner |
| CN109915939B (en) * | 2019-03-21 | 2021-07-23 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method thereof |
| CN109990441B (en) * | 2019-03-21 | 2020-12-29 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916037B (en) * | 2019-03-21 | 2022-01-21 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916046B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and air conditioner |
| CN109916002B (en) * | 2019-03-21 | 2020-11-03 | 青岛海尔空调器有限总公司 | Self-cleaning humidification control method for air conditioner |
| CN109916034B (en) * | 2019-03-21 | 2021-04-20 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916049B (en) * | 2019-03-21 | 2020-12-25 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner |
| CN109916047A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and air conditioner |
-
2019
- 2019-03-21 CN CN201910219027.2A patent/CN109916040A/en active Pending
-
2020
- 2020-03-18 WO PCT/CN2020/079905 patent/WO2020187229A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206764A (en) * | 2012-01-17 | 2013-07-17 | 力博特公司 | Air-conditioner and self-cleaning method thereof |
| KR20180132659A (en) * | 2016-03-02 | 2018-12-12 | 엔제이 아베 | Systems, methods and filters for ventilation |
| CN106765876A (en) * | 2016-11-24 | 2017-05-31 | 广东美的制冷设备有限公司 | Automated cleaning air-conditioner outdoor unit control method and device, air-conditioner |
| CN107525209A (en) * | 2017-07-13 | 2017-12-29 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and device |
| WO2019024722A1 (en) * | 2017-07-31 | 2019-02-07 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method for indoor unit thereof |
| CN108386958A (en) * | 2018-01-22 | 2018-08-10 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
| CN108397863A (en) * | 2018-01-22 | 2018-08-14 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
| CN109340912A (en) * | 2018-12-05 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of air-conditioning and its self cleaning method |
Non-Patent Citations (1)
| Title |
|---|
| 相当小把戏: ""空调室外机排出来的水怎么是黑色的而且很脏是怎么回事？"", 《百度知道》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020187229A1 (en) * | 2019-03-21 | 2020-09-24 | 青岛海尔空调器有限总公司 | Self-cleaning control method for air conditioner, and air conditioner |
| CN110736195A (en) * | 2019-09-30 | 2020-01-31 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and device and air conditioner |
| CN110793099A (en) * | 2019-11-12 | 2020-02-14 | 珠海格力电器股份有限公司 | Indoor unit with self-cleaning function and air conditioning system |
| CN111306693A (en) * | 2019-11-12 | 2020-06-19 | 珠海格力电器股份有限公司 | Self-cleaning control method, device and equipment |
| CN111706954A (en) * | 2020-06-10 | 2020-09-25 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method thereof |
| CN111706954B (en) * | 2020-06-10 | 2022-04-19 | 青岛海尔空调器有限总公司 | Air conditioner and self-cleaning control method thereof |
| CN111811106A (en) * | 2020-06-24 | 2020-10-23 | 珠海格力电器股份有限公司 | Cleaning control method and device, air conditioner, storage medium and processor |
| CN114440399A (en) * | 2022-02-25 | 2022-05-06 | 四川长虹空调有限公司 | Air conditioner self-cleaning control method |
| CN114440399B (en) * | 2022-02-25 | 2023-09-05 | 四川长虹空调有限公司 | Self-cleaning control method of air conditioner |
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