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Air conditioning equipment control method and device, air conditioning equipment and storage medium

A technology of air-conditioning equipment and a control method, which is applied in the fields of air-conditioning equipment control, air-conditioning equipment and storage media, and can solve problems affecting user comfort and achieve the effects of avoiding a sharp drop in temperature, improving user comfort, and solving noise problems

Active Publication Date: 2021-06-11
GREE ELECTRICHEFEI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the outdoor fan stops working during the high temperature protection period, the outdoor heat exchanger cannot effectively absorb heat from the outside, and the temperature of the outdoor heat exchanger will drop sharply, which will cause the moisture in the outdoor air to quickly freeze and adhere to the outdoor heat exchanger Above, because the temperature drops faster and the volume of ice is larger than water, the ice will quickly squeeze the fins, producing a popping sound, which usually lasts for 2 to 3 minutes
In addition, when the high temperature protection ends, the outdoor fan will also produce this kind of popping sound at the moment of operation. Frequent popping sounds will bring noise and affect the comfort of users.

Method used

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  • Air conditioning equipment control method and device, air conditioning equipment and storage medium
  • Air conditioning equipment control method and device, air conditioning equipment and storage medium
  • Air conditioning equipment control method and device, air conditioning equipment and storage medium

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Embodiment Construction

[0024] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in 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 application, and are not intended to limit the present application.

[0025] The air conditioning equipment control method provided by this application can be applied to such as figure 1 shown in the air conditioning unit. The air conditioner includes: compressor 1, four-way reversing valve 2, outdoor heat exchanger 3, throttling device 4, indoor heat exchanger 5, indoor fan 6, outdoor fan 7, electric heating tube 8, ambient temperature sensor package 9 , tube temperature sensing package 10 and controller (not shown in the figure), the controller is connected with compressor 1, indoor fan 6, outdoor fan 7, electric heating tube 8, environme...

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Abstract

The invention relates to an air conditioning equipment control method and device, air conditioning equipment and a storage medium. The method comprises the steps that in the air conditioner heating process, the temperature of an indoor heat exchanger is detected; and when the temperature of the indoor heat exchanger reaches the high-temperature-resistant protection temperature threshold value, a compressor and an outdoor fan are controlled to stop running. By the adoption of the method, the noise problem caused by icing and deicing of the outdoor heat exchanger due to the fact that the outdoor fan stops working in the high-temperature-resistant protection period can be solved.

Description

technical field [0001] The present application relates to the technical field of air conditioners, and in particular to an air conditioner control method and device, an air conditioner and a storage medium. Background technique [0002] With the improvement of living standards, air conditioners have gradually become a necessity in people's lives, and are used to adjust indoor temperature, such as cooling in summer and heating in winter. When the air conditioner is heating in winter, if the ambient temperature and relative humidity are high or the filter is dirty, anti-high temperature protection will occur during the heating process. [0003] At present, the control program of anti-high temperature protection is: when the pipe temperature of the indoor unit is detected to be higher than a certain temperature, the outdoor fan stops running, and the compressor and the indoor fan work normally; when the pipe temperature of the indoor unit is detected to be lower than a certain ...

Claims

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Application Information

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IPC IPC(8): F24F11/33F24F11/64F24F11/65F24F11/70F24F13/24F24F110/10F24F140/20
CPCF24F11/33F24F11/64F24F11/65F24F11/70F24F13/24F24F2013/247F24F2110/10F24F2140/20Y02B30/70
Inventor 杨为标施清清张永亮冯文科黎长源眭敏
Owner GREE ELECTRICHEFEI
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