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Air conditioner and self cleaning method thereof

A self-cleaning, air-conditioning technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of evaporator parts gathering a lot of dust, air-conditioning mold breeding, etc., and achieve the effect of avoiding excessive mold quantity

Pending Publication Date: 2019-02-15
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Normally, after the air conditioner is used for a period of time, the evaporator parts will gather a lot of dust and other pollutants. If the air conditioner is not used for a long time, mold will grow inside the air conditioner in the south where the ambient humidity is high

Method used

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  • Air conditioner and self cleaning method thereof

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Embodiment Construction

[0023] Such as figure 1 As shown, the present invention proposes a self-cleaning method for an air conditioner, including: measuring the amount of mold in the air conditioner through a first sensor, and judging whether it is higher than the second limit; Air conditioner, use high-temperature and high-pressure hot air to clean the heat exchanger of the air conditioner. If not, it means that the number of molds is normal. Turn off the self-cleaning mode and the air conditioner operates normally; it can prevent the number of molds in the air conditioner from being too high and affecting the health of users.

[0024] The present invention also includes detecting the air volume before detecting the amount of mold in the air conditioner, and judging whether it is lower than the first limit; The amount of dust inside the air conditioner does not affect the air output, and then the amount of mold in the air conditioner is tested. It is judged whether it is higher than the second limi...

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Abstract

The invention discloses an air conditioner and a self cleaning method thereof. The self cleaning method of the air conditioner comprises the steps that the quantity of mold in the air conditioner is detected, and whether the quantity is larger than the second limiting value or not is judged; and if yes, the air conditioner is cleaned, and if not, the air conditioner operates normally. According tothe air conditioner and the self cleaning method thereof, the air discharging volume and the mold quantity are detected through a sensor, if the air discharging volume and the mold quantity are larger than the limiting values at the same time, a heat exchanger of the air conditioner is cleaned through high-temperature high-pressure hot air, and accordingly, the situation that the health of a useris influenced due to the fact that the quantity of the mold in the air conditioner is too large, or the energy efficiency is influenced due to the fact that dust is too much is avoided.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner and a self-cleaning method thereof. Background technique [0002] Normally, after the air conditioner is used for a period of time, the evaporator parts will gather a lot of dust and other pollutants. If the air conditioner is not used for a long time, mold will grow inside the air conditioner in the south where the ambient humidity is high. This will seriously endanger people's health. Contents of the invention [0003] In order to solve the above-mentioned defects in the prior art, the present invention proposes an air conditioner and its self-cleaning method. [0004] The present invention proposes a self-cleaning method for an air conditioner, comprising: [0005] Detect the amount of mold in the air conditioner to determine whether it is higher than the second limit; if yes, clean the air conditioner; if not, the air conditioner is operating normally. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0007F24F11/64F24F11/30F24F110/30F24F110/65
CPCF24F1/0007F24F11/30F24F11/64F24F2110/65F24F2110/30F24F2221/22
Inventor 郑铁军郑志威张超杰
Owner GREE ELECTRIC APPLIANCES INC
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