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Air filter and method and device for controlling cleaning thereof

An air filter and cleaning device technology, which is applied in the field of air purification, can solve the problems of insufficient intelligence and manual cleaning of air filters, and achieve the effect of improving intelligent control and user experience

Inactive Publication Date: 2017-11-24
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an air filter and its cleaning control method and device to at least solve the problem in the prior art that the cleaning of the air filter is mostly done manually and not intelligent enough

Method used

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  • Air filter and method and device for controlling cleaning thereof
  • Air filter and method and device for controlling cleaning thereof
  • Air filter and method and device for controlling cleaning thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The air filter cleaning control method provided by the present invention will be described below in conjunction with the accompanying drawings.

[0037] The air filter cleaning control method provided by the present invention can be applied to the air filter equipment, and can be implemented by installing an application (APP) on the equipment, installing software, or writing a program on the main controller way to achieve. figure 1 An optional flow chart showing the air filter cleaning control method of the present program, asfigure 1 As shown, the method may include the following steps S102-S104:

[0038] S102, detecting the filtered air output by the air filter, and judging whether the air filter needs to be cleaned according to the detection result;

[0039] S104, when the judging result is that the air filter needs to be cleaned, control to turn on the cleaning device of the air filter to realize the automatic cleaning of the air filter.

[0040] In the above embo...

Embodiment 2

[0051] Based on the air filter cleaning control method provided in the above-mentioned embodiment 1, the optional embodiment 2 of the present invention also provides an air filter cleaning control device, specifically, Figure 4 shows an optional structural block diagram of the device, such as Figure 4 As shown, the device includes: a detection and judgment unit 42 for detecting the filtered air output by the air filter, and judging whether the air filter needs to be cleaned according to the detection result; a cleaning control unit 44 connected with the detection and judgment unit 42 for When it is judged that the air filter needs to be cleaned, the air filter cleaning device is controlled to be turned on to realize automatic cleaning of the air filter.

[0052] In the above embodiment, a control scheme is provided that can realize the automatic cleaning of the air filter. When it is realized, the filtered air output by the air filter is first detected to determine whether t...

Embodiment 3

[0060] Optional embodiment 3 of the present invention also provides an air filter, Figure 4 shows an optional block diagram of the air filter, as Figure 5As shown, the air filter includes: a cleaning detection device 52, a cleaning device 56 and a controller 54, wherein the cleaning detection device is connected to the output end of the air filter for detecting the filtered air output by the air filter unit; the controller is used for According to the detection result of the cleaning detection device, it is judged whether the air filter unit needs to be cleaned, and when the judgment result is that the air filter unit needs to be cleaned, a control instruction is sent to control the cleaning device; the cleaning device is connected to the filter part of the air filter , used to clean the air filter unit according to the control instruction sent by the controller.

[0061] In the above embodiment, a control scheme is provided that can realize the automatic cleaning of the ai...

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PUM

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Abstract

The invention discloses an air filter and a method and a device for controlling cleaning thereof. The method comprises the following steps of detecting the filtered air outputted by the air filter, and judging whether the air filter needs to be cleaned or not according to the detection judgement result; when the air filter needs to be cleaned, controlling to open the cleaning device of the air filter, so as to automatically clean the air filter. The method has the advantages that the problems of artificial cleaning and low intelligence degree in the cleaning process of the air filter in the prior art are solved; the intelligent control on the cleaning of the air filter is improved; furthermore, the experience degree of a user is improved.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to an air filter and its cleaning control method and device. Background technique [0002] The air filter is the core component of purifying the air. For physical filter air filters, with the increase of dust, the air filter will become dirty and clogged, which will increase the wind resistance and increase energy consumption; for electrostatic air filters, with the increase of dust, the electric field strength will decrease, which will cause filtration efficiency decline. Therefore, it is necessary to clean the air filter that can be cleaned repeatedly or repeatedly, and it is one of the effective means to reduce the operating cost of the unit. [0003] In the prior art, the cleaning of the air filter is mostly carried out manually, and both the timing of cleaning and the specific cleaning process are all judged and operated by humans, which is not intelligent enough. ...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D46/46G05B19/04
CPCB01D46/442B01D46/46G05B19/04B01D46/70B01D46/72
Inventor 赵冬冬莫湛侯坤鹏
Owner GREE ELECTRIC APPLIANCES INC
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