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Self-cleaning method of indoor unit of air conditioner

An air conditioner indoor unit and self-cleaning technology, which is applied in the direction of cleaning heat transfer devices, heating methods, mechanical equipment, etc., can solve problems such as air conditioner shutdown, and achieve the effect of increasing the exhaust temperature of the compressor and improving the cleaning effect

Active Publication Date: 2017-05-24
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for cleaning the indoor unit of an air conditioner, which can reduce the problem that the self-cleaning purpose cannot be achieved due to the shutdown of the air conditioner due to the failure of the exhaust temperature to be too low

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0033] See figure 1 , which is a flow chart of an embodiment of the self-cleaning method for an air conditioner indoor unit based on the present invention.

[0034] like figure 1 As shown, the method for realizing the self-cleaning of the indoor unit in this embodiment includes the following steps:

[0035] Step 11: Judging whether the air conditioner satisfies the starting condition for performing self-cleaning processing.

[0036] Step 12: If satisfied, the air conditioner enters the self-cleaning mode.

[0037] The air conditioner enters the self-cleaning mode and performs the self-cleaning process of the heat exchanger. This process can be realized by means of the existing technology. In simple terms, the air conditioner operates in the coo...

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Abstract

The invention discloses a self-cleaning method of an indoor unit of an air conditioner. The self-cleaning method comprises the following steps: whether the air conditioner meets the starting condition required for performing self-cleaning treatment is judged, if so, the air conditioner enters a self-cleaning mode and performs self-cleaning treatment of a heat exchanger; and in a process of running the self-cleaning mode, a current outdoor environment temperature and a real-time compressor exhaust temperature are acquired, if the current outdoor environment temperature is less than the set outdoor environment temperature and the real-time compressor exhaust temperature is less than the set exhaust temperature, the compressor frequency is raised, and the raised frequency acts as the compressor frequency used in the self-cleaning mode. With the application of the self-cleaning method, the problem that the self-cleaning purpose can not be achieved due to air conditioner outage resulting from a failure of too low exhaust temperature can be solved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to a self-cleaning method for an indoor unit of an air conditioner. Background technique [0002] After the air conditioner is placed or used for a long time, there will be a lot of dust in the air conditioner. The dust attached to the heat exchanger of the indoor unit will reduce the heat transfer performance of the heat exchanger on the one hand and cause the performance of the air conditioner to decline; Odors are generated in the unit, if not cleaned up in time, it will seriously threaten the health of air conditioner users. [0003] In order to solve the above-mentioned problems caused by the adhesion of dirt on the heat exchanger of the air conditioner, a technical means has emerged in the prior art to use the heat exchanger as an evaporator to generate condensed water and take away the dirt on the surface of the heat exchanger through the condensed water...

Claims

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Application Information

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IPC IPC(8): F24F11/00F28G15/00
CPCF24F11/30F24F11/62F24F11/64F24F2110/00F24F2110/10F24F2110/12F28G15/003
Inventor 鞠龙家张飞王先旺
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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