CN109876550A - A kind of air-conditioning filter net cleaning method and device - Google Patents
A kind of air-conditioning filter net cleaning method and device Download PDFInfo
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- CN109876550A CN109876550A CN201711278310.XA CN201711278310A CN109876550A CN 109876550 A CN109876550 A CN 109876550A CN 201711278310 A CN201711278310 A CN 201711278310A CN 109876550 A CN109876550 A CN 109876550A
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Abstract
The present invention provides a kind of air-conditioning filter net cleaning method, is divided into following steps, step S1: air-conditioner controller detects and judges the stifled situation of filter screen dirtying, and control movement mechanism pops up filter screen；Step S2: the position of detection device detection filter screen simultaneously sends a signal to air-conditioner controller, and filter screen is attracted by air-conditioner controller control movement mechanism.The present invention also provides a kind of air-conditioning filter net cleaning device, including air-conditioner controller, detection device, movement mechanism and filter screen, air-conditioner controller judges the dirty stifled situation of filter screen by the data parameters variation in detection air conditioner operational process.Air-conditioning filter net cleaning method and device provided by the invention, entire detection, disassembly, installation, removing display etc. are automatically performed, and are not needed to open panel, are manually operated without by remote controler, the integrated operation mode for realizing " intelligence+automation ", facilitates user to clean.
Description
Technical field
The present invention relates to air-conditioning technical fields, and in particular to a kind of air-conditioning filter net cleaning method and device.
Background technique
Show according to statistics, 1 year amount of dust of one family be ten how many, when air conditioning usage time is long, filter screen can be accumulated
Gather a large amount of dusts, cause filter screen situation dirty plugging, the air quantity of air conditioner indoor unit will reduce, and lead to refrigeration or heating effect
Difference, and bacterium easy to breed influence user's use, or even influence user health.
Judge that filter screen of air conditioner situation multi-pass dirty plugging crosses display board display cleaning instruction code in the prior art, in turn
User is reminded to clean filter screen.However it is based on user cognition and use habit, easily there are two kinds of situations: 1, not knowing to indicate that code is made
With, ignore or beat telephone counseling after sale complaint；2, know the meaning of prompt code, but be disinclined to clean filter screen.This two kinds of feelings
Condition is all unfavorable for air-conditioning and keeps cleaning, does not reach health purpose thoroughly.In addition to this, air-conditioning filter net is hidden in air-conditioning more at present
Under panel, needs first to open air-conditioning panel when cleaning filter screen, remove filter screen.Filter screen, closure are installed after the completion of cleaning
Panel.It is cumbersome, and droplet easily makes panel dirty on hand in actual use, unsightly.Prior art discloses a kind of walls
Hanging air conditioner filter screen auto-cleaning method and device, including step S1, after main control module receives filter screen purge signal, control
Filter screen is popped up panel opening by execution module processed；Step S2, after main control module receives the shutdown signal of extraneous transmission,
It controls execution module and withdraws filter screen, and panel is closed.Although the program may remind the user that fixed time cleaning filter screen, automatically
Flyout panel and filter screen guarantee that filter screen works normally, but entire control process is many and diverse, and filter screen needs first to beat when popping up
Panel is opened, and needs to cause to bear to air conditioner control system, be not easy to user's operation by remote controller operation.
In view of this, the present invention is specifically proposed.
Summary of the invention
In view of the above problems, solving the prior art the present invention provides a kind of air-conditioning filter net cleaning method and device
In clean automatically filter screen device process it is many and diverse, need to be by remote controller operation, the problem of easily leading to air conditioner control system failure.
In order to achieve the above object, the invention adopts the following technical scheme: a kind of air-conditioning filter net cleaning method, is divided into following steps:
Step S1: air-conditioner controller detects and judges the stifled situation of filter screen dirtying, and control movement mechanism pops up filter screen；
Step S2: the position of detection device detection filter screen simultaneously sends a signal to air-conditioner controller, air-conditioner controller control
Filter screen is attracted by movement mechanism processed.
Further, step S1 the following steps are included:
Step S11: air-conditioner controller detects the variation of data parameters in operation of air conditioner；
Step S12: the data parameters that air-conditioner controller will test judge to detect compared with preset threshold range
Data parameters whether be more than preset threshold require range if the determination result is YES then follow the steps S13, if judging result
Be it is no, then follow the steps S14；
Step S13: air-conditioner controller have ever made filter gauze cleaning prompt, and send a signal to movement mechanism, the fortune
Dynamic mechanism controls filter screen pop-up；
Step S14: air-conditioning keeps normal operating conditions.
Further, step S2 the following steps are included:
Step S21: whether the state of detection device detection filter screen is in attracting state, if the determination result is YES, then holds
Row step S22, if judging result be it is no, then follow the steps S23；
Step S22: filter screen keeps attracting state, and sends a signal to air-conditioner controller；
Step S23: filter screen keeps pop-up state, waits user's cleaning.
Further, the data parameters in the step S12 include air conditioning usage time, motor speed, in running current
At least one, in the step S13 mode of filter screen clean prompting include in display reminding or warning note at least
It is a kind of.
Further, the signal for keeping attracting state is fed back to air-conditioner controller for filter screen by the process of step S22, empty
It adjusts controller to remove the clean prompting in step S13, goes successively to the change for detecting data parameters in operation of air conditioner in step S11
Change.
Further, the preset threshold range is in the data that air-conditioning operates normally under clean state according to filter screen
Parameter setting.
A kind of air-conditioning filter net cleaning device includes air-conditioner controller, detection device, movement mechanism and filter screen, described
Air-conditioner controller the dirty stifled situation of filter screen is judged by the data parameters variation in detection air conditioner operational process, and control
Movement mechanism controls the motion state of filter screen, and the detection device is used to detect the position of filter screen.
Further, the filter screen is arranged in the air inlet of air conditioner and is hidden in below panel, the mistake
Strainer bottom end is additionally provided with the ornamental strip played role in decoration.
Further, the movement mechanism is motor drive, for controlling the pop-up and actuation of filter screen, the mistake
Strainer is additionally provided with mechanical switch, and the mechanical switch includes turning on the switch and closure switch.
Further, card slot is arranged in the side of the filter screen, and the card slot is for accommodating filter screen and to filter
The pop-up and actuation of net provide channel.
Advantageous effects of the invention:
1. air-conditioning filter net cleaning method process provided by the invention is simple, entirely detect, disassembly, installation, removes code
Display etc. is automatically performed, and without manual operation, realizes intelligence+automation integrated operation, more convenient user's cleaning；
2. air-conditioning filter net cleaning device provided by the invention, structure is simple, and each device cooperation is close, when cleaning filter screen
It does not need to open panel, have the function of automatic spring and is attracted, do not have to power off air-conditioning in cleaning process, there is no safety is hidden
Suffer from, part replacement is convenient, conducive to the popularization and application of air conditioner.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is air-conditioning filter net scheme of installation of the present invention；
Fig. 2 is air-conditioning filter net mechanical compression switch schematic diagram of the present invention；
Fig. 3 is the schematic diagram of air-conditioning filter net cleaning device of the present invention；
Fig. 4 is the flow chart of air-conditioning filter net cleaning method of the present invention；
Fig. 5 is the schematic diagram of first embodiment of the invention；
Fig. 6 is the schematic diagram of second embodiment of the invention；
Fig. 7 is the schematic diagram of third embodiment of the invention.
Further clearly to illustrate the connection relationship between structure of the invention and each component, the following drawings mark is given
Note, and be illustrated
Wherein: 1- filter screen；2- panel；3- air inlet；4- ornamental strip；5- air outlet；10- air-conditioner controller；20- detection
Device；30- movement mechanism；11- is turned on the switch；12- closure switch；13- card slot；
Description of symbols through the above attached drawings can be more clearly understood and illustrate this hair in conjunction with the embodiment of the present invention
Bright technical solution.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 3, the present invention provides a kind of air-conditioning filter net cleaning device, mainly include air-conditioner controller 10,
Detection device 20, movement mechanism 30 and filter screen 1, the air-conditioner controller 10 pass through in detection air conditioner operational process
Data parameters change the dirty stifled situation for judging filter screen 1, and control the motion state that movement mechanism 30 controls filter screen 1, detection
Device 20 is used to detect the position of filter screen 1, and wherein detection device 20 is set as position sensor or mechanical compression switch etc.,
It acts synergistically with movement mechanism 30 and air-conditioner controller 10, so that filter screen 1 realizes automatic spring and automatic drawing back function, is not required to
User is wanted to open panel etc. by remote controler or manually, it is easy to operate, it avoids because undue force is manually operated to even in user
Socket part is destroyed caused by position.
Filter screen 1 is arranged in the air inlet 3 of air conditioner and is hidden in below panel 2, and the bottom end of filter screen 1 is additionally provided with
Card slot 13 is arranged in the ornamental strip 4 played role in decoration, the side of filter screen 1, and card slot 13 is for accommodating filter screen 1 and being filter screen 1
Pop-up and be attracted provide channel can be dismantled from the directions such as the front of air conditioner or side when needing to dismantle filter screen 1,
It is popped up by card slot, without opening air-conditioner panel 2, compared with the mode of disassembly, cleaning filter screen in the prior art, step
It is rapid simple, promote user experience.
Preferably, movement mechanism 30 is motor drive, and for controlling the pop-up and actuation of filter screen 1, motor drive can be with
The common kind of drive such as it is driven for gear drive, belt, in air conditioner long-term use process, when failure, after being convenient for
The maintenance of phase and the replacement of components.
In addition to this, the present invention also provides a kind of air-conditioning filter net cleaning method, it is divided into following steps:
Step S1: air-conditioner controller 10 detects and judges the situation dirty plugging of filter screen 1, and control movement mechanism 30 will need clear
The filter screen pop-up washed；
Step S2: detection device 20 detects the position of filter screen and sends a signal to air-conditioner controller, air-conditioner controller
Movement mechanism is controlled to be attracted the filter screen under pop-up state.
Preferably, step S1 specifically includes the following steps:
Step S11: air-conditioner controller detect operation of air conditioner in data parameters variation, due to above filter screen dust it is more
The intake of air-conditioning is affected less, and then influences the refrigeration and heating effect of air-conditioning, therefore the multinomial number during operation of air conditioner
It can change with the dirty stifled situation on filter screen according to parameter；
Step S12: the data parameters that air-conditioner controller will test judge to detect compared with preset threshold range
Data parameters whether be more than preset threshold require range if the determination result is YES then follow the steps S13, if judging result
Be it is no, then follow the steps S14；
Preferably, the data parameters in step S12 include air conditioning usage time, motor speed, in running current at least
It is a kind of.
Wherein, data parameters when preset threshold range is in air conditioner normal operation under clean state according to filter screen become
Change setting.
In addition, the mode of 1 clean prompting of filter screen includes controller control display device display reminding or buzzer report
At least one of alert prompt.
Step S13: air-conditioner controller 10 makes 1 clean prompting of filter screen, and sends a signal to movement mechanism 30, movement
Mechanism 30 controls 1 automatic spring of filter screen, does not need to open panel 2；
Step S14: air-conditioning keeps normal operating conditions, and filter screen 1 does not need to clean at this time.
Preferably, step S2 the following steps are included:
Step S21: whether the state that detection device 20 detects filter screen 1 is in attracting state, if the determination result is YES, then
Execute step S22, if judging result be it is no, then follow the steps S23；Step S22: filter screen 1 keeps attracting state, and by signal
It is sent to air-conditioner controller 10；
Step S23: filter screen 1 keeps pop-up state, waits user's cleaning, and air-conditioner controller 10 is made alarm and mentioned
Show, until filter screen 1 is in attracting state.The process for so repeating to detect, clean all does not need remote manual control or key behaviour
Make, it is user-friendly.
Preferably, the signal for keeping attracting state is fed back to air-conditioner controller 10 for filter screen 1 by the process of step S22,
Air-conditioner controller 10 removes the clean prompting in step S13, goes successively to detect data parameters in operation of air conditioner in step S11
Variation.Wherein clean prompting includes display code prompt, warning note etc., preferably shows that code prompts, entire control process,
Air conditioner does not all need to be manually operated, therefore does not need to power off yet, and there is no the security risks of operator's electric shock.
Embodiment one
As shown in figure 5, a kind of a kind of process of air-conditioning filter net cleaning method is present embodiments provided, firstly, connection is empty
Device power supply is adjusted, is at normal power-up state, then revolving speed υ of the air-conditioner controller 10 to motor1Carry out real-time monitoring and with
The preset rotation speed threshold value υ of motor0It is compared, wherein preset rotation speed υ0Regulation has admissible fluctuation range.When tune controller 10
The motor speed υ detected1In preset rotation speed threshold value υ0When in the fluctuation range of permission, that is, illustrating filter screen 1, there is no dirty stifled
Situation does not need to clean, and air conditioner continues to guarantee that normal operating condition, air-conditioner controller 10 exit monitoring process at this time；Work as tune
The motor speed υ that controller 10 detects1More than preset rotation speed threshold value υ0When the fluctuation range of permission, illustrate that there are dirty for filter screen 1
Stifled phenomenon, needs user to clean in time, at this time air-conditioner controller 10 control air-conditioning display device such as display panel or
Cell phone application by code display reminding, and control gear drive as 30 automatic spring of movement mechanism it is dirty block up it is to be cleaned
Filter screen 1 reminds user filtering net 1 to need to clean.
After user in time cleans filter screen 1, filter screen 1 is put into card slot 13, gear drive is inhaled automatically
Filter screen 1, position sensor and 1 position of real-time monitoring filter screen are closed, judges filter screen 1 whether in attracting state.If position
The filter screen 1 that sensor detects is in attracting state, then this signal is fed back to air-conditioner controller 10, and air-conditioner controller 10 is clear
Except the code prompt in display device, air-conditioner controller 10 enters following for next round and badly detects program；If position sensor detects
To filter screen 1 be not at attracting state, i.e., filter screen 1 is pop-up state, then illustrate that filter screen 1 still falls within situation dirty plugging,
User's cleaning is waited, until gear drive controls filter screen 1 and is attracted after user's cleaning.
Air-conditioning filter net cleaning method provided in this embodiment after detecting that filter screen dirtying is stifled, does not need to open panel,
The manual remote control operation of user is not needed, directly automatic spring filter screen, cleaning filter screen can be automatically retracted after the completion, be not required to simultaneously
Other operations, directly removing code such as it is remotely controlled, air-conditioning is always maintained at the working condition of energization in entire cleaning process, does not need
User's power-off, therefore the security risk that there is electric shock in power process is avoided, more convenient user's operation, realize " intelligence+
The integrated operation mode of automation ".
Embodiment two
As shown in fig. 6, the present embodiment is on the basis of example 1, by detecting current value I1With predetermined current threshold I0
It is compared, wherein predetermined current threshold I0Regulation has admissible fluctuation range.As the current value I for adjusting controller 10 to detect1
In predetermined current threshold I0When in the fluctuation range of permission, that is, illustrating filter screen 1, there is no dirty stifled situations, do not need to clean,
Air conditioner continues to guarantee that normal operating condition, air-conditioner controller 10 exit monitoring process at this time；It is detected when tune controller 10
Current value I1More than predetermined current threshold I0When the fluctuation range of permission, illustrate that filter screen 1 there are phenomenon dirty plugging, needs user
Cleaning in time, the display device that air-conditioner controller 10 controls air-conditioning at this time makes display code prompt, and controls gear drive machine
Structure automatic spring is dirty to block up filter screen 1 to be cleaned, and user filtering net 1 is reminded to need to clean.
After user has cleaned filter screen 1, filter screen 1 is put into card slot 13, is sentenced by the state that mechanical compression switchs
The cleaning situation of disconnected filter screen 1, when turning on the switch 11 in pop-up state, filter screen 1 is in pop-up state, then illustrates to filter
There are situations dirty plugging for net 1, wait user's cleaning, until filter screen 1 is attracted after user's cleaning；It is in when turning on the switch 11
When contraction state, then illustrates that filter screen 1 is in attracting state, then this signal is fed back into air-conditioner controller 10, air-conditioner controller
10 remove the code prompt in display device, and air-conditioner controller 10 enters the cycle detection program of next round.
Air-conditioning filter net cleaning method provided in this embodiment, judgment mode is simple, user-friendly, is pressed using machinery
The position to compress switch as detector detection filter screen 1, cost of manufacture is lower, and is conducive to part exchanging, is conducive to air conditioner
Popularization and application.
Embodiment three
As shown in fig. 7, the present embodiment is on the basis of example 2, using buzzing warning note device, when tune controller
The 10 current value I detected1More than predetermined current threshold I0When the fluctuation range of permission, illustrating filter screen 1, there are dirty plugging existing
As needing user to clean in time, the warning device that air-conditioner controller 10 controls air-conditioning at this time makes the warning note of buzzing, and controls
Belt gear automatic spring processed is dirty to block up filter screen 1 to be cleaned, and user filtering net 1 is reminded to need to clean.
After user has cleaned filter screen 1, filter screen 1 is put into card slot 13, belt gear is as movement mechanism
Whether 30 automatic pick filter screens 1, position sensor and 1 position of real-time monitoring filter screen judge filter screen 1 in actuation shape
State.If the filter screen 1 that position sensor detects is in attracting state, this signal is fed back into air-conditioner controller 10, air-conditioning
The prompt of 10 stop alarm of controller, air-conditioner controller 10 enter following for next round and badly detect program；If position sensor detects
Filter screen 1 be not at attracting state, i.e., filter screen 1 is pop-up state, then illustrate that filter screen 1 still falls within situation dirty plugging, etc.
It is cleaned to user, until belt gear controls filter screen 1 and is attracted after user's cleaning.
Air-conditioning filter net cleaning method provided in this embodiment, it is simple direct using the prompting mode of alarm, facilitate user
It uses, uses position sensor as the position of detector detection filter screen, accuracy is high, reduces air-conditioning maintenance cost.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of air-conditioning filter net cleaning method, it is characterised in that: be divided into following steps
Step S1: air-conditioner controller detects and judges the stifled situation of filter screen dirtying, and control movement mechanism pops up filter screen；
Step S2: the position of detection device detection filter screen simultaneously sends a signal to air-conditioner controller, air-conditioner controller control fortune
Filter screen is attracted by motivation structure.
2. air-conditioning filter net cleaning method according to claim 1, it is characterised in that: step S1 the following steps are included:
Step S11: air-conditioner controller detects the variation of data parameters in operation of air conditioner；
Step S12: the data parameters that air-conditioner controller will test judge the number detected compared with preset threshold range
According to parameter whether be more than preset threshold require range if the determination result is YES then follow the steps S13, if judging result be it is no,
Then follow the steps S14；
Step S13: air-conditioner controller have ever made filter gauze cleaning prompt, and send a signal to movement mechanism, the fitness machine
Structure controls filter screen pop-up；
Step S14: air-conditioning keeps normal operating conditions.
3. air-conditioning filter net cleaning method according to claim 1, it is characterised in that: step S2 the following steps are included:
Step S21: whether the state of detection device detection filter screen is in attracting state, if the determination result is YES, then executes step
Rapid S22, if judging result be it is no, then follow the steps S23；
Step S22: filter screen keeps attracting state, and sends a signal to air-conditioner controller；
Step S23: filter screen keeps pop-up state, waits user's cleaning.
4. air-conditioning filter net cleaning method according to claim 2, it is characterised in that: the data ginseng in the step S12
Number includes at least one of air conditioning usage time, motor speed, running current, filter screen clean prompting in the step S13
Mode include at least one of display reminding or warning note.
5. air-conditioning filter net cleaning method according to claim 3, it is characterised in that: the process of step S22 is filter screen
The signal for keeping attracting state is fed back into air-conditioner controller, air-conditioner controller removes the clean prompting in step S13, continue into
Enter to detect the variation of data parameters in operation of air conditioner in step S11.
6. air-conditioning filter net cleaning method according to claim 2, it is characterised in that: the preset threshold range according to
Filter screen is in the data parameters setting that air-conditioning operates normally under clean state.
7. a kind of air-conditioning filter net cleaning device, it is characterised in that: including air-conditioner controller (10), detection device (20), movement
Mechanism (30) and filter screen (1), the air-conditioner controller (10) pass through the data parameters in detection air conditioner operational process
Variation judges the dirty stifled situation of filter screen (1), and controls the motion state of movement mechanism (30) control filter screen (1), described
Detection device (20) is used to detect the position of filter screen (1).
8. air-conditioning filter net cleaning device according to claim 7, it is characterised in that: filter screen (1) setting exists
It the air inlet (3) of air conditioner and is hidden in below panel (2), the filter screen (1) bottom end, which is additionally provided with, to be played role in decoration
Ornamental strip (4).
9. air-conditioning filter net cleaning device according to claim 7, it is characterised in that: the movement mechanism (30) is electricity
Machine transmission, for controlling the pop-up and actuation of filter screen (1), the filter screen (1) is additionally provided with mechanical switch, described
Mechanical switch includes turning on the switch (11) and closure switch (12).
10. air-conditioning filter net cleaning device according to claim 7 or 8, it is characterised in that: the filter screen (1)
Card slot (13) are arranged in side, and the card slot (13) is for accommodating filter screen (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711278310.XA CN109876550A (en) | 2017-12-06 | 2017-12-06 | A kind of air-conditioning filter net cleaning method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711278310.XA CN109876550A (en) | 2017-12-06 | 2017-12-06 | A kind of air-conditioning filter net cleaning method and device |
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| CN109876550A true CN109876550A (en) | 2019-06-14 |
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ID=66924084
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| CN201711278310.XA Pending CN109876550A (en) | 2017-12-06 | 2017-12-06 | A kind of air-conditioning filter net cleaning method and device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283877A (en) * | 2019-07-23 | 2021-01-29 | 青岛海尔空调器有限总公司 | Information prompting method of air conditioner indoor unit, air conditioner indoor unit and control system of air conditioner indoor unit |
| CN113654188A (en) * | 2021-08-13 | 2021-11-16 | 珠海格力电器股份有限公司 | Air conditioner control method |
| CN115218356A (en) * | 2021-04-19 | 2022-10-21 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner after disassembly and cleaning, and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296307A (en) * | 2013-07-16 | 2015-01-21 | 珠海格力电器股份有限公司 | Automatic cleaning method for filter screen of wall-mounted air conditioner and device thereof |
| CN104964421A (en) * | 2015-07-27 | 2015-10-07 | 海信（山东）空调有限公司 | Air conditioner with filter net cleaning device and cleaning method |
| CN105716209A (en) * | 2016-04-11 | 2016-06-29 | 广东美的制冷设备有限公司 | Air conditioner and control method and device for filter screen of air conditioner |
| CN105910178A (en) * | 2016-05-06 | 2016-08-31 | 广东美的制冷设备有限公司 | Air conditioner and cleaning control method thereof |
| CN105920928A (en) * | 2016-05-06 | 2016-09-07 | 广东美的制冷设备有限公司 | Air conditioner and cleaning control method of air conditioner |
| CN106524435A (en) * | 2016-12-13 | 2017-03-22 | 珠海格力电器股份有限公司 | Fouling degree detection system and method for filter screen and air conditioning device |
-
2017
- 2017-12-06 CN CN201711278310.XA patent/CN109876550A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296307A (en) * | 2013-07-16 | 2015-01-21 | 珠海格力电器股份有限公司 | Automatic cleaning method for filter screen of wall-mounted air conditioner and device thereof |
| CN104964421A (en) * | 2015-07-27 | 2015-10-07 | 海信（山东）空调有限公司 | Air conditioner with filter net cleaning device and cleaning method |
| CN105716209A (en) * | 2016-04-11 | 2016-06-29 | 广东美的制冷设备有限公司 | Air conditioner and control method and device for filter screen of air conditioner |
| CN105910178A (en) * | 2016-05-06 | 2016-08-31 | 广东美的制冷设备有限公司 | Air conditioner and cleaning control method thereof |
| CN105920928A (en) * | 2016-05-06 | 2016-09-07 | 广东美的制冷设备有限公司 | Air conditioner and cleaning control method of air conditioner |
| CN106524435A (en) * | 2016-12-13 | 2017-03-22 | 珠海格力电器股份有限公司 | Fouling degree detection system and method for filter screen and air conditioning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283877A (en) * | 2019-07-23 | 2021-01-29 | 青岛海尔空调器有限总公司 | Information prompting method of air conditioner indoor unit, air conditioner indoor unit and control system of air conditioner indoor unit |
| CN115218356A (en) * | 2021-04-19 | 2022-10-21 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner after disassembly and cleaning, and air conditioner |
| CN113654188A (en) * | 2021-08-13 | 2021-11-16 | 珠海格力电器股份有限公司 | Air conditioner control method |
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