CN109916035A - Air conditioner automatically cleaning control method - Google Patents
Air conditioner automatically cleaning control method Download PDFInfo
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- CN109916035A CN109916035A CN201910218956.1A CN201910218956A CN109916035A CN 109916035 A CN109916035 A CN 109916035A CN 201910218956 A CN201910218956 A CN 201910218956A CN 109916035 A CN109916035 A CN 109916035A
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- air conditioner
- automatically cleaning
- control method
- dust
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Abstract
The invention belongs to air conditioner technical fields, specifically provide a kind of air conditioner automatically cleaning control method.In order to improve the self-cleaning effect of air conditioner, air conditioner of the invention includes indoor unit and the indoor heat exchanger that is set in indoor unit, is provided with dust exhaust apparatus on indoor unit, dust exhaust apparatus can absorb the dust on indoor heat exchanger；Automatically cleaning control method based on the air conditioner includes: to start the dust exhaust apparatus before the air conditioner executes automatically cleaning；After first preset time of dust exhaust apparatus dust suction, the dust concentration on the indoor heat exchanger is detected；Selectively start automatically cleaning according to the dust concentration.When air conditioner executes automatically cleaning, for some biggish fouling products (such as spider web), it is difficult to be taken away by the water of defrost.Therefore, the present invention air conditioner start automatically cleaning before first with dust exhaust apparatus dust suction for a period of time, thus greatly promoted air conditioner self-cleaning effect.
Description
Technical field
The invention belongs to air conditioner technical fields, specifically provide a kind of air conditioner automatically cleaning control method.
Background technique
Air conditioner is the equipment that can be indoor refrigerating/heating, over time, the dust stratification on air conditioner room unit
Can gradually it increase, dust stratification accumulation can breed a large amount of bacterium, when especially air flows through indoor unit indoors, meeting afterwards to a certain extent
Carry a large amount of dust and bacterium, it is therefore desirable to clean in time to air conditioner.Present air conditioner mostly uses self-cleaning side
Formula, i.e., by the operation of control indoor unit, so that the frosting of evaporator elder generation, rear defrost, clean evaporator using defrost.Have
When, the simple mode by first frosting, rear defrost, which carries out automatically cleaning, to clean out indoor heat exchanger completely, especially
When some biggish dirty spider webs, it is difficult to be taken away by the water of defrost.
Therefore, the invention proposes a kind of air conditioner automatically cleaning control methods to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to improve the self-cleaning effect of air conditioner, the present invention is proposed
A kind of air conditioner automatically cleaning control method, the air conditioner include indoor unit and the indoor heat exchange for being set to the indoor unit
Device is provided with dust exhaust apparatus on the indoor unit, and the dust exhaust apparatus can absorb the dust on the indoor heat exchanger；It is described
Air conditioner automatically cleaning control method includes the following steps: S110, before the air conditioner executes automatically cleaning, starts the dust suction
Device；S120, after first preset time of dust exhaust apparatus dust suction, detect the dust concentration on the indoor heat exchanger；
S130, automatically cleaning is selectively started according to the dust concentration.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, step S130 is specifically included: when the ash
When dust concentration is lower than preset concentration, closes the dust exhaust apparatus and start automatically cleaning.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, step S130 is specifically included: when the ash
When dust concentration is higher than preset concentration, the dust for continuing the dust exhaust apparatus on indoor heat exchanger described in dust suction and real-time detection is dense
Degree；When the dust concentration is lower than preset concentration, closes the dust exhaust apparatus and start automatically cleaning.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, the air conditioner further include be set to it is described
Water storage cavity and humidification module in indoor unit, the enough atomizations under the action of humidification module of water energy in the water storage cavity are water
Steam simultaneously diffuses to the indoor heat exchanger；After step s 130, the air conditioner automatically cleaning control method further include: if
It needs to start automatically cleaning, then before starting automatically cleaning, obtains present air humidity；When the air humidity is lower than default humidity
When, the water that starts the humidification module to be atomized in the water storage cavity.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, starting the humidification module to be atomized
Before stating the water in water storage cavity, the air conditioner automatically cleaning control method further include: obtain the water quality information in the water storage cavity；
Judged whether to start the humidification module according to the water quality information.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, " judged whether according to the water quality information
Start the humidification module " the step of specifically include: when the water quality information meets predetermined quality standard, then starting it is described plus
Wet module.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, " judged whether according to the water quality information
Start the humidification module " the step of specifically include: when the water quality information does not meet predetermined quality standard, then do not start institute
State humidification module.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, the air conditioner automatically cleaning control method is also
It include: to issue prompting message in the case of not starting the humidification module；Wherein, the prompting message is for reminding user
Replace the water in the water storage cavity.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, the water in the water storage cavity is purified
The condensed water that indoor set heat exchanger generates.
In the preferred embodiment of above-mentioned air conditioner automatically cleaning control method, the water in the water storage cavity is user's addition
Pure water.
When air conditioner executes automatically cleaning, for some larger fouling products (such as spider web), it is difficult to be taken away by the water of defrost.Cause
This, the present invention air conditioner start automatically cleaning before first with dust exhaust apparatus dust suction for a period of time, thus greatly promoted air-conditioning
The self-cleaning effect of device.Specifically, by machine indoors be arranged dust exhaust apparatus, then air conditioner need to carry out automatically cleaning it
Before, first start dust exhaust apparatus, then the dust concentration on heat exchanger is starting automatically cleaning after being lower than preset concentration indoors, from
And greatly promote the self-cleaning effect of air conditioner.
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 unit and the indoor heat exchanger for being set to indoor unit, and suction is additionally provided on indoor unit
Dirt device, the dust exhaust apparatus can absorb the dust on indoor heat exchanger.Also, air conditioner of the invention is changed after using first frosting
The mode of frost carries out automatically cleaning to indoor unit.
Referring to Fig.1, Fig. 1 is the broad flow diagram of air conditioner automatically cleaning control method of the invention.As shown in Figure 1, this hair
Bright air conditioner automatically cleaning control method includes the following steps: S110, before air conditioner executes automatically cleaning, starting dust suction dress
It sets；S120, the dust concentration after the first preset time of dust exhaust apparatus dust suction, on detection indoor heat exchanger；S130, according to dust
Concentration selectively starts automatically cleaning.It will be appreciated by persons skilled in the art that when air conditioner executes automatically cleaning, for some
Larger fouling product (such as spider web), is difficult to be taken away by the water of defrost.Therefore, the present invention air conditioner start automatically cleaning before first with
Dust exhaust apparatus dust suction for a period of time, thus greatly promoted air conditioner self-cleaning effect.As an example, above-mentioned first is default
Time can be flexibly set by those skilled in the art, such as 1 minute, 2 minutes etc..
In step s 130, it after dust exhaust apparatus dust suction for a period of time, if dust concentration is lower than preset concentration, closes
It closes dust exhaust apparatus and starts automatically cleaning.When dust concentration is higher than preset concentration, dust exhaust apparatus is made to continue dust suction and real-time detection
Dust concentration on indoor heat exchanger, until closing dust exhaust apparatus when dust concentration is lower than preset concentration and starting automatically cleaning.It changes
Yan Zhi first judges the dust suction degree of dust exhaust apparatus, i.e., on heat exchanger to guarantee self-cleaning effect before executing automatically cleaning
Dust concentration be reduced to preset concentration after, then to execute self-cleaning effect best.Above-mentioned preset concentration can be by this field
Technical staff sets according to actual needs, such as can be certainly clear under different dust concentrations by test method detection heat exchanger
Clean effect determines best dust concentration；Or detection dust exhaust apparatus heat exchanging device starts dust suction until can not be again from heat exchanger
After continuing dust suction, the dust concentration on heat exchanger at this time is that can not continue to clean with dust exhaust apparatus, that is, needs to start automatically cleaning,
Therefore preset concentration can be set to a little higher than dust concentration.
In a kind of specific embodiment, a water storage cavity and humidification module, water storage cavity can be set on machine indoors
Enough atomizations under the action of humidification module of interior water energy are vapor and diffuse to indoor heat exchanger.After step s 130, originally
The air conditioner automatically cleaning humidifying controlling method of invention further includes following steps: if necessary to starting automatically cleaning, then being started from clear
Before clean, present air humidity is obtained；When air humidity is lower than default humidity, start humidification module to be atomized in water storage cavity
Water.Under the situation, frosting effect will affect since indoor air humidity is more dry, it is therefore desirable to first carry out humidifying it to room air
Execute automatically cleaning mode again afterwards.It should be noted that default humidity among the above can be by those skilled in the art according to reality
It needs to flexibly set.For example, can satisfy frosting need of the air conditioner in automatically cleaning according to the setting of the application scenarios of air conditioner
The air humidity value asked.
Further, before starting humidification module is with the water that is atomized in water storage cavity, air conditioner automatically cleaning control of the invention
Method further include: obtain the water quality information in water storage cavity；Judged whether to start humidification module according to water quality information.Specifically, when
When water quality information meets predetermined quality standard, then start humidification module；When water quality information does not meet predetermined quality standard, then not
Start humidification module.Since the self-cleaning effect of air conditioner and the intensity of frosting have a very big relationship, and the intensity of frosting and room
There is interior humidity very big relationship to lead if room air may be polluted by being humidified using poor water quality to room air
It causes to bring the dust in air into when frosting, influences self-cleaning effect, only can just there is preferably cleaning effect with clean water
Fruit.Therefore, humidification module is just conducive to when only water quality information meets predetermined quality standard to humidify room air, to prevent
There is the situation of pollution room air.
Further, air conditioner automatically cleaning control method of the invention further include: in the case of not starting humidification module, hair
Prompting message out.Wherein, the water which is used to that user to be reminded to replace in water storage cavity.As an example, in the water storage cavity
Water is that the water in condensed water or the water storage cavity that purified indoor set heat exchanger generates is the water that user adds.Namely
It says, the water in water storage cavity can be the condensed water for the indoor heat exchanger being collected into, and be also possible to the pure water that user actively adds.
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, which is characterized in that the air conditioner includes indoor unit and is set to the room
Indoor heat exchanger in interior machine is provided with dust exhaust apparatus on the indoor unit, and the dust exhaust apparatus can absorb the interior and change
Dust on hot device；
The air conditioner automatically cleaning control method includes the following steps:
S110, the air conditioner execute automatically cleaning before, start the dust exhaust apparatus；
S120, after first preset time of dust exhaust apparatus dust suction, detect the dust concentration on the indoor heat exchanger；
S130, automatically cleaning is selectively started according to the dust concentration.
2. air conditioner automatically cleaning control method according to claim 1, which is characterized in that step S130 is specifically included:
When the dust concentration is lower than preset concentration, closes the dust exhaust apparatus and start automatically cleaning.
3. air conditioner automatically cleaning control method according to claim 1, which is characterized in that step S130 is specifically included:
When the dust concentration is higher than preset concentration, the dust exhaust apparatus is made to continue interior heat exchange described in dust suction and real-time detection
Dust concentration on device；
When the dust concentration is lower than preset concentration, closes the dust exhaust apparatus and start automatically cleaning.
4. air conditioner automatically cleaning control method according to any one of claim 1 to 3, which is characterized in that the air-conditioning
Device further includes the water storage cavity being set in the indoor unit and humidification module, and the water energy in the water storage cavity is enough in the humidification mould
Atomization is vapor and diffuses to the indoor heat exchanger under the action of block；
After step s 130, the air conditioner automatically cleaning control method further include:
If necessary to start automatically cleaning, then before starting automatically cleaning, present air humidity is obtained；
When the air humidity is lower than default humidity, the water that starts the humidification module to be atomized in the water storage cavity.
5. air conditioner automatically cleaning control method according to claim 4, which is characterized in that start the humidification module with
It is atomized before the water in the water storage cavity, the air conditioner automatically cleaning control method further include:
Obtain the water quality information in the water storage cavity；
Judged whether to start the humidification module according to the water quality information.
6. air conditioner automatically cleaning control method according to claim 5, which is characterized in that " sentenced according to the water quality information
It is disconnected whether to start the humidification module " the step of specifically include:
When the water quality information meets predetermined quality standard, then start the humidification module.
7. air conditioner automatically cleaning control method according to claim 6, which is characterized in that " sentenced according to the water quality information
It is disconnected whether to start the humidification module " the step of specifically include:
When the water quality information does not meet predetermined quality standard, then the humidification module is not started.
8. air conditioner automatically cleaning control method according to claim 7, which is characterized in that the air conditioner automatically cleaning control
Method further include:
In the case of not starting the humidification module, prompting message is issued；
Wherein, the prompting message is for reminding user to replace the water in the water storage cavity.
9. air conditioner automatically cleaning control method according to claim 5, which is characterized in that the water in the water storage cavity is net
The condensed water that indoor set heat exchanger after change generates.
10. air conditioner automatically cleaning control method according to claim 5, which is characterized in that the water in the water storage cavity is
The pure water of user's addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218956.1A CN109916035B (en) | 2019-03-21 | 2019-03-21 | Self-cleaning control method for air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218956.1A CN109916035B (en) | 2019-03-21 | 2019-03-21 | Self-cleaning control method for air conditioner |
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| CN109916035A true CN109916035A (en) | 2019-06-21 |
| CN109916035B CN109916035B (en) | 2020-08-25 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413849A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Air conditioning system and air conditioning control method |
| CN112682859A (en) * | 2020-12-08 | 2021-04-20 | 珠海格力电器股份有限公司 | Air conditioner electrostatic dust collector, self-cleaning air conditioner and self-cleaning air conditioner using method |
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| JPH0285621A (en) * | 1988-09-20 | 1990-03-27 | Mitsubishi Electric Corp | Dust removing device for air-conditioner |
| KR100220730B1 (en) * | 1997-04-09 | 1999-09-15 | 윤종용 | Electric dust collect device of airconditioner |
| CN107525127A (en) * | 2017-07-20 | 2017-12-29 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner and its cleaning control method |
| CN108332348A (en) * | 2017-09-01 | 2018-07-27 | 上海锐服环境科技有限公司 | Air-conditioning internal machine depth maintenance method |
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| CN109253500A (en) * | 2018-08-31 | 2019-01-22 | 广东美的制冷设备有限公司 | The dust detection method of air-conditioner outdoor unit, air conditioner and air-conditioner outdoor unit |
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Patent Citations (6)
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| JPH0285621A (en) * | 1988-09-20 | 1990-03-27 | Mitsubishi Electric Corp | Dust removing device for air-conditioner |
| KR100220730B1 (en) * | 1997-04-09 | 1999-09-15 | 윤종용 | Electric dust collect device of airconditioner |
| CN107525127A (en) * | 2017-07-20 | 2017-12-29 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner and its cleaning control method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112413849A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Air conditioning system and air conditioning control method |
| CN112682859A (en) * | 2020-12-08 | 2021-04-20 | 珠海格力电器股份有限公司 | Air conditioner electrostatic dust collector, self-cleaning air conditioner and self-cleaning air conditioner using method |
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| CN109916035B (en) | 2020-08-25 |
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Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee before: Qingdao Haier Joint Stock Co.,Ltd. |