Self-cleaning method and computer-readable storage medium for air conditioner and indoor heat exchanger

An indoor heat exchanger and self-cleaning technology, applied in the direction of space heating and ventilation, space heating and ventilation control input, heating mode, etc., can solve the problem of unreasonable cooling mode duration of air conditioners, and avoid waste of energy consumption , the effect of reasonable duration

Active Publication Date: 2021-04-27
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide an air conditioner, a self-cleaning method for an indoor heat exchanger and a computer-readable storage medium, aiming to solve the problem that the cooling mode duration of the air conditioner is unreasonable when the indoor heat exchanger is cleaned

Method used

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  • Self-cleaning method and computer-readable storage medium for air conditioner and indoor heat exchanger
  • Self-cleaning method and computer-readable storage medium for air conditioner and indoor heat exchanger
  • Self-cleaning method and computer-readable storage medium for air conditioner and indoor heat exchanger

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no. 1 example

[0048] refer to figure 2 , figure 2 It is the first embodiment of the self-cleaning method of the indoor heat exchanger of the present invention, and the self-cleaning method of the indoor heat exchanger includes the following steps:

[0049] Step S10, controlling the air conditioner to operate in cooling mode so that condensed water and frost are formed on the surface of the indoor heat exchanger;

[0050] In the present invention, the executing subject is an air conditioner. The air conditioner can regularly clean the indoor heat exchanger, that is, when the current time point is the timing time point, it is determined that the indoor heat exchanger meets the cleaning conditions to clean the indoor heat exchanger. The air conditioner can correct the timing time point according to the current time and the current operating state of the air conditioner. Specifically, when the air conditioner cleans the indoor heat exchanger, it needs to operate in cooling mode to generate...

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PUM

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Abstract

The invention discloses a self-cleaning method of an indoor heat exchanger. The self-cleaning method of the indoor heat exchanger comprises the following steps: controlling the cooling mode of the air conditioner to generate condensed water and frost on the surface of the indoor heat exchanger; When the duration of the air conditioner running in the cooling mode reaches a target duration, the air conditioner is controlled to run in the heating mode to defrost the indoor heat exchanger, wherein the target duration is determined according to the indoor humidity, and the target duration There is a negative correlation with the indoor humidity, or, when the indoor humidity decreases, the target duration increases in steps. The invention also discloses an air conditioner and a computer-readable storage medium. The refrigeration duration of the air conditioner is reasonable when the indoor heat exchanger of the present invention is cleaned.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner, a self-cleaning method for an indoor heat exchanger, and a computer-readable storage medium. Background technique [0002] After the air conditioner is used for a long time, a lot of dirt will accumulate on the filter screen. When the air conditioner is turned on and running, the dirt on the filter screen will enter the indoor evaporator with the air, making the dirt adhere to the indoor heat exchanger, resulting in dust accumulation on the surface of the indoor heat exchanger, thereby reducing the heat transfer performance of the indoor heat exchanger, making The energy consumption of the air conditioner becomes larger, and the cooling effect is lower. At the same time, the dust and dirt of the indoor heat exchanger will also breed a large number of bacteria, causing health problems for users. [0003] In the prior art, the air conditioner operates...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/43F24F11/65F24F11/61F24F110/20
CPCF24F11/43F24F11/61F24F11/65F24F2110/20
Inventor 席战利刘翔
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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