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Air conditioner and its humidity control method and device

A technology of humidity control and air conditioner, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc. It can solve indoor air dryness, indoor relative humidity drop, humidification effect and Humidification cleanliness can not meet the higher requirements and other issues, to achieve the effect of improving comfort

Active Publication Date: 2020-08-25
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summer, the indoor and outdoor ambient temperature is high, and the relative humidity is often high. When the user turns on the cooling mode, since the surface temperature of the evaporator in the air conditioner is lower than the dew point temperature of the indoor air, the air conditioner will cool down during the cooling process. The moisture in the indoor air is condensed and precipitated, resulting in a decrease in the relative humidity of the indoor air, which in turn makes the indoor air dry
[0004] At present, in order to control the humidity of the room, users usually buy a humidifier to increase the relative humidity in the room, thereby improving the comfort of the room. meet higher requirements

Method used

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  • Air conditioner and its humidity control method and device
  • Air conditioner and its humidity control method and device
  • Air conditioner and its humidity control method and device

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Embodiment Construction

[0038]Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0039] A humidity control method for an air conditioner, a computer-readable storage medium, a humidity control device for an air conditioner, and an air conditioner with the control device according to embodiments of the present invention will be described below with reference to the accompanying drawings.

[0040] figure 1 is a flowchart of a humidity control method for an air conditioner according to an embodiment of the present invention. Such as figure 1 As shown, the humidity control method of the air conditioner in the em...

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Abstract

The invention discloses an air conditioner and humidity control method and device for the air conditioner. The control method comprises the following steps that the current indoor environment humidityis obtained in the operating process of the air conditioner in a refrigeration mode, and whether the current indoor environment humidity is in the preset humidity range or not is judged; if the current indoor environment humidity is not in the preset humidity range, the current outdoor environment temperature and the current indoor environment temperature are obtained; the frequency regulation amount of a compressor of the air conditioner is obtained according to the current outdoor environment temperature, the current indoor environment temperature and the current indoor environment humidity; and the current operation frequency of the compressor is adjusted according to the frequency regulation amount, so that the current indoor environment humidity is in the preset humidity range. By means of the control method, the latent heat ratio of air conditioner refrigeration is adjusted by adjusting the operating frequency of the compressor, the relative humidity of indoor air is controlled,and the comfort of the indoor air is effectively improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air conditioner humidity control method, an air conditioner humidity control device and an air conditioner with the control device. Background technique [0002] Humidity, cleanliness and temperature are three important indicators to measure room comfort. Among these three important indicators, humidity is often ignored by the public, but in fact, humidity has a great impact on human health. [0003] In summer, the indoor and outdoor ambient temperature is high, and the relative humidity is often high. When the user turns on the cooling mode, since the surface temperature of the evaporator in the air conditioner is lower than the dew point temperature of the indoor air, the air conditioner will cool down during the cooling process. The moisture in the indoor air is condensed and precipitated, resulting in a decrease in the relative humidity of the indoor air, which in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/86F24F110/12F24F110/20
Inventor 赵方亮席战利刘军张博博陈蒙姚晓波
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD