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Constant-temperature dehumidification air-conditioning device

An air-conditioning device, constant-temperature dehumidification technology, applied in air-conditioning systems, space heating and ventilation, and control input involving air characteristics, etc., can solve problems such as inability to achieve dehumidification and constant temperature, and lower indoor temperature

Inactive Publication Date: 2015-09-09
GUANGDONG CHIGO HEATING & VENTILATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The defect of the prior art is that when the existing air conditioner realizes the dehumidification function, the indoor temperature is usually lowered, and the constant temperature cannot be achieved during dehumidification.

Method used

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  • Constant-temperature dehumidification air-conditioning device

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Embodiment Construction

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] See figure 1 with figure 2 , The embodiment of the present invention provides a constant temperature dehumidification air conditioner, including:

[0030] Compressor 1, four-way valve 2, outdoor heat exchanger 3, first throttling device, indoor auxiliary heat exchanger 6, second throttling device, indoor heat exchanger 9, and first throttling device connected in order The device includes a refrigeration check valve 4 connected in ...

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Abstract

An embodiment of the invention provides a constant-temperature dehumidification air-conditioning device, and is used to achieve constant temperature and dehumidification. According to the technical scheme of the embodiment, the constant-temperature dehumidification air-conditioning device comprises a compressor, a four-way valve, an outdoor heat exchanger, a first throttling device, an indoor auxiliary heat exchanger, a second throttling device and an indoor heat exchanger which are successively connected in a pipeline manner; the first throttling device comprises a refrigeration one-way valve and a heating capillary which are connected in parallel, one end of the heating capillary is connected with the outdoor heat exchanger, and the other end of the heating capillary is connected with the indoor auxiliary heat exchanger; and the second throttling device comprises a heating one-way valve and a refrigeration capillary which are connected in parallel, one end of the refrigeration capillary is connected with the indoor auxiliary heat exchanger, and the other end of the refrigeration capillary is connected with the indoor heat exchanger.

Description

Technical field [0001] The embodiment of the present invention relates to the technical field of air conditioners, in particular to a constant temperature dehumidifying air conditioner. Background technique [0002] Existing air conditioners have a dehumidification function, but there is no essential difference between dehumidification and refrigeration. It is only based on the temperature of the room to control the indoor fan at a slightly lower wind speed than the cooling operation or intermittent operation to achieve dehumidification. The temperature of the room cannot be controlled during operation. The air supply temperature of the air conditioner is low, which will reduce the temperature of the room while dehumidifying. When the indoor temperature is not too high, the temperature of the room or the air supply temperature of the air conditioner will be too low. People bring discomfort. [0003] Air conditioners in the prior art usually include compressors, condensers, evapora...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F11/00
CPCF24F3/14F24F11/30F24F2110/10F24F2110/20
Inventor 李四祥童志军马奇峰
Owner GUANGDONG CHIGO HEATING & VENTILATION EQUIP CO LTD
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