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Air conditioner and air conditioning self-cleaning method

A technology for air conditioners and cleaning fluids, applied in the field of machinery, can solve problems such as difficult cleaning of air conditioner evaporators, and achieve the effects of solving difficult cleaning, realizing self-cleaning, and simple working principle

Inactive Publication Date: 2016-12-21
HAIER YOUJIA INTELLIGENT TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an air conditioner and an air conditioner self-cleaning method to solve the problem that the air conditioner evaporator is difficult to clean in the prior art

Method used

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  • Air conditioner and air conditioning self-cleaning method

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Embodiment Construction

[0031] In order to solve the problem that the cleaning operation of the air conditioner evaporator is complicated and difficult to clean in the prior art, the present invention provides an air conditioner and an air conditioner self-cleaning method. The mist-like cleaning liquid is then controlled by the cleaning control device to switch the operation mode of the compressor, so that the cleaning liquid first refrigerates and frosts on the blades of the evaporator of the air conditioner, and then heats and defrosts after the frosting reaches a certain level, so that the air conditioner of the present invention can bring Take away the air conditioner evaporator blades for more dust and stains. The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] ...

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Abstract

The invention discloses an air conditioner and an air conditioning self-cleaning system. According to the invention, spraying devices are adopted to spray cleaning solution on blades of an air conditioning evaporator, and then the operating mode of a press is converted to enable the cleaning solution to refrigerate and frost on the blades of the air conditioning evaporator and finally heat and defrost after frosting is carried out to a certain degree, so that the air conditioner can take away more floating dust and dirt on the blades of the air conditioning evaporator. That is, the air conditioner is simple in working principle; and compared with the traditional air conditioner, the air conditioner, disclosed by the invention, can better realize self cleaning with the spraying devices additionally provided to effectively solve the problem in the prior art that the air conditioning evaporator is difficult to clean.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to an air conditioner and an air conditioner self-cleaning method. Background technique [0002] After the air conditioner is used or vacant for a period of time, there will be a lot of dust and even oil stains on the evaporator blades (like kitchen air conditioners), which will affect the efficiency of the air conditioner and bring a bad experience to people. At present, it is mainly used The brush can automatically or manually sweep the exposed surface, or use a large air volume fan to blow dust. For the method of using brush sweeping, due to the relatively fine arrangement of the blades, it is difficult to brush and sweep deep gaps, while the method of using a fan to blow dust can only blow off the floating dust on the surface, and it is not suitable for condensation in the process of use. The ups and downs on the surface of the evaporator are difficult to blow away. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/02F25B47/00F28G9/00F25B49/02F28G15/00
CPCF25B39/02F25B47/006F25B49/02F28G9/00F28G15/003
Inventor 徐勤耀
Owner HAIER YOUJIA INTELLIGENT TECH (BEIJING) CO LTD
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