Air conditioner anti-condensation control method, device, storage medium and air conditioner

A control method and technology of a control device, applied in the field of control, can solve the problems of uneven shunt and condensation of indoor heat exchangers, and achieve the effects of improving condensation phenomenon, uniform temperature of wind field, and improving bad conditions.

Active Publication Date: 2020-12-11
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology

[0003] The main purpose of the present invention is to overcome the defects of the above-mentioned prior art, and provide an air-conditioning anti-condensation control method, device, storage medium and air conditioner, so as to solve the problem of condensation caused by uneven branching of indoor heat exchangers in the prior art

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[0021] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embo...

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Abstract

The invention provides an air conditioner anti-condensation control method and device, a storage medium and an air conditioner. The method comprises the following steps of after the air conditioner refrigeration is started, performing anti-condensation detection, wherein the anti-condensation detection comprises the step of detecting whether the temperature difference between the highest outlet pipe temperature and the lowest outlet pipe temperature of an evaporator outlet pipe temperature is greater than or equal to a first preset temperature value; and if the temperature difference between the highest outlet pipe temperature and the lowest outlet pipe temperature is greater than or equal to the first preset temperature value, improving the operating frequency of the air conditioner. According to the scheme, the temperature of a wind field can be more uniform, the wind with temperature difference is avoided, and the condensation phenomenon is improved.

Description

technical field [0001] The invention relates to the field of control, in particular to an air conditioner anti-condensation control method, device, storage medium and air conditioner. Background technique [0002] In the use of air conditioners, there are often problems such as blowing water from the internal unit and dripping water along the wall, and such problems are mostly caused by air condensation. As we all know, when hot air encounters a low-temperature object (such as cold wind), the water vapor in the hot air condenses and releases heat, and the temperature of the low-temperature object is lower than the dew point temperature of the hot air, and condensed water will be produced, which is the so-called condensation Phenomenon. In actual use, if the indoor heat exchanger is not evenly divided, the superheat degree difference between each branch is large, so that there is a wind with temperature difference, and the wind in the high temperature part will form condensa...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/43F24F11/64F24F11/83F24F13/22F24F140/20
CPCF24F13/22F24F2013/221F24F11/43F24F11/64F24F11/83F24F2140/20
Inventor 宋平林声杰王鹏杰李隆高候云峰
Owner GREE ELECTRIC APPLIANCES INC
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