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Air conditioner and self-cleaning control method and control device thereof

A control method and technology for air conditioners, which are applied in air conditioning systems, space heating and ventilation, heating and ventilation control systems, etc., can solve problems such as discomfort caused by blowing cold air to users, and achieve the effect of improving user experience.

Pending Publication Date: 2020-02-28
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] For this reason, the first purpose of the present invention is to propose a self-cleaning control method for an air conditioner, which can effectively solve the problem of discomfort caused to users by blowing cold air during cooling operation after the air conditioner enters the self-cleaning mode in winter

Method used

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  • Air conditioner and self-cleaning control method and control device thereof
  • Air conditioner and self-cleaning control method and control device thereof
  • Air conditioner and self-cleaning control method and control device thereof

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0034] The following describes the air conditioner and its self-cleaning control method and control device according to the embodiments of the present invention with reference to the accompanying drawings.

[0035] First, the structure and working principle of the indoor unit of the air conditioner will be briefly described with reference to the accompanying drawings.

[0036] Such as Figure 3-5 As shown, the indoor unit 100 of the air conditioner includes an indoor heat exchanger B, a first fan D and a second fan E, the first ...

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Abstract

The invention provides an air conditioner and a self-cleaning control method and control device thereof. The method comprises the following steps that an outdoor environment temperature is acquired after the air conditioner enters a self-cleaning mode; whether heating control information of auxiliary heating is started is determined according to the outdoor environment temperature; a self-cleaningstage in which the air conditioner is currently in is determined, wherein the self-cleaning stage of the air conditioner comprises a condensing stage; and when the air conditioner is in the condensing stage, the air conditioner is controlled to perform refrigeration operation, and an auxiliary heating device of the air conditioner is started or stopped according to the corresponding heating control information. In this way, the heat is supplied through the auxiliary heating device so that the problem that the user is uncomfortable due to the fact that cold air is blown during refrigeration operation after the air conditioner enters the self-cleaning mode in winter can be effectively solved, and the user use experience can be improved.

Description

technical field [0001] The present invention relates to the technical field of household electrical appliances, in particular to an air conditioner self-cleaning control method, an air conditioner self-cleaning control device, an air conditioner and a computer-readable storage medium. Background technique [0002] When the air conditioner is not used for a long time, there will be a large amount of dust accumulation, dust and other impurities deposited on the heat exchanger will cause the heat exchanger to be dirty and blocked, resulting in a decrease in heat transfer, and the heat transfer performance of the air conditioner will drop significantly, affecting User experience. [0003] In the related art, the heat exchanger is cleaned by running the air conditioner in a cooling mode so that frost forms on the surface of the heat exchanger. However, the problem with the related technology is that when the self-cleaning function is turned on in winter, the cold wind will bring...

Claims

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Application Information

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IPC IPC(8): F24F11/41F24F11/65F24F11/64F24F11/61F24F11/77F24F1/0033F24F1/009F24F110/12
CPCF24F1/0033F24F11/41F24F11/61F24F11/64F24F11/65F24F2110/12F24F1/009Y02B30/70
Inventor 马阅新魏留柱邵艳坡陈新曹磊吴君田俊
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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