Air conditioner self-cleaning control method

A control method and self-cleaning technology, applied in heating and ventilation control systems, refrigerators, heating methods, etc., can solve the problems of non-adjustable self-cleaning operation time and inability to meet the requirements of different and complex environmental factors at the same time , to achieve the effect of improving self-cleaning efficiency and improving effect

Active Publication Date: 2016-12-21
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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Problems solved by technology

[0004] In order to solve the technical problem that the current self-cleaning operation time is fixed and cannot be adjusted, resulting in the self-cleaning operation time being unable to meet the requirements of different and complicated environmental factors at the same time, the present invention proposes a self-cleaning control method for air conditioners, which can solve the above problems

Method used

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  • Air conditioner self-cleaning control method

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Embodiment 1

[0028] Embodiment 1, this embodiment proposes an air conditioner self-cleaning control method, such as figure 1 shown, including the following steps:

[0029] S1. Set N reference humidity values , , each reference humidity value corresponds to a self-cleaning running time, where N is a positive integer;

[0030] S2. Start the self-cleaning mode, and detect the current indoor environment humidity value x;

[0031] S3. Sort the current indoor environment humidity value x and the N reference humidity values ​​according to the rule of small to large or from large to small, and find out the reference humidity value adjacent to the current indoor environment humidity value x;

[0032] S4. Taking the self-cleaning operation time corresponding to the reference humidity value adjacent to the current indoor environment humidity value x as the base value, compensate the base value, and calculate the self-cleaning operation time corresponding to the current indoor environment humidit...

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Abstract

The invention discloses an air conditioner self-cleaning control method. The air conditioner self-cleaning control method comprises the following steps that (1) N reference humidity values are set, and each reference humidity value corresponds to a self-cleaning operation time, wherein N is a positive integer; (2) a self-cleaning mode is started, and the current indoor environment humidity value x is detected; (3) the current indoor environment humidity value x and the N reference humidity values are ranked according to the small-to-large rule or the large-to-small rule, and the reference humidity value adjacent to the current indoor environment humidity value x is found; and (4) the self-cleaning operation time corresponding to the reference humidity value adjacent to the current indoor environment humidity value x serves as the basic value, the basic value is compensated for, and the self-cleaning operation time corresponding to the current indoor environment humidity value x is obtained through calculation. According to the air conditioner self-cleaning control method, the self-cleaning operation time can be subjected to self-adaptive adjustment according to the actual indoor environment humidity, the self-cleaning efficiency can be improved when the relative humidity is small, and the self-cleaning frosting effect can be improved when the relative humidity is large.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner self-cleaning control method. Background technique [0002] The current operating mode of the self-cleaning function is: press the "self-cleaning" button to enter the self-cleaning mode, the air conditioner runs for 18 minutes, and after running for 18 minutes, it starts to defrost, the defrosting time is 3 minutes, and exits the self-cleaning after defrosting. However, once the self-cleaning running time of 18 minutes is set, it cannot be changed, that is, the self-cleaning running time of 18 minutes cannot be adjusted and needs to be improved. [0003] In the process of verifying the self-cleaning function, it was found that: when the indoor relative humidity is low, the self-cleaning operation time of 18 minutes is too long, and the self-cleaning efficiency is not high; when the indoor relative humidity is high, the self-cleaning operati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F25B47/00
CPCF25B47/00F25B47/006
Inventor 杨晓徐贝贝刘丙磊张立智候庆林孙川川
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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