Dehumidification method for air conditioner, and air conditioner

A technology for air conditioners and indoor units of air conditioners, applied in control input related to air characteristics, heating methods, space heating and ventilation, etc., can solve problems such as fluctuations in outlet air temperature, achieve uniform and stable outlet air temperature, and improve comfort degree of effect

Inactive Publication Date: 2018-10-12
QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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Problems solved by technology

[0003] The present invention provides an air conditioner dehumidification method and an air conditioner, which are used to solve the problem of air outlet temper

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  • Dehumidification method for air conditioner, and air conditioner
  • Dehumidification method for air conditioner, and air conditioner

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Embodiment Construction

[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0016] In order to solve the indoor cooling problem caused by the dehumidification of the air conditioner in the prior art, the present invention relates to an air conditioner dehumidification method for dehumidifying the air conditioner without lowering the indoor temperature, such as figure 1 As shown, it includes the following steps: control th...

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Abstract

The invention relates to a dehumidification method for an air conditioner, and the air conditioner. The dehumidification method comprises the following steps: controlling the air conditioner to run under a dehumidification mode; acquiring an air outlet temperature RT at an air outlet port of an indoor unit of the air conditioner, and comparing the air outlet temperature RT with a set temperature ST at the air outlet port to obtain temperature difference E=ST-RT; and controlling to adjust the air outlet temperature RT to enable the temperature difference E to be equal to 0. The dehumidificationmethod aims at solving the problem of fluctuation of the air outlet temperature caused due to dehumidification of an air conditioner in the prior art, realizes uniform and stable air outlet temperature, and increases the comfort degree of a user in a room.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner dehumidification method and the air conditioner. Background technique [0002] Existing air conditioners have modes such as cooling mode, heating mode, dehumidification mode, and ventilation mode. The indoor temperature drops. When the indoor temperature is not high and the humidity is high, the dehumidification will also reduce the indoor temperature or the air supply temperature is too low, which will reduce the comfort of indoor users, and there is a large difference in humidity between the north and the south. The existing air conditioner dehumidification The single function cannot meet the dehumidification requirements of different regional environments. In the prior art, in order to solve the problem of low air outlet temperature, an auxiliary electric heater is added at the air outlet of the indoor unit for auxiliary heating of the ...

Claims

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Application Information

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IPC IPC(8): F24F11/64F24F11/70F24F110/10F24F140/40
CPCF24F11/64F24F11/70F24F2110/10F24F2140/40
Inventor 曹玉超辛凯沈乾军
Owner QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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