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Indoor unit assembly, air conditioning system and control method of air conditioning system

A technology for indoor units and air conditioning systems, applied in air conditioning systems, refrigerators, compressors, etc., can solve problems such as inability to effectively control indoor humidity

Pending Publication Date: 2022-06-21
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the present application provides an indoor unit assembly, an air-conditioning system and a control method thereof, which can solve the problem in the prior art that the indoor temperature can be effectively controlled but the indoor humidity cannot be effectively controlled

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  • Indoor unit assembly, air conditioning system and control method of air conditioning system
  • Indoor unit assembly, air conditioning system and control method of air conditioning system

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Embodiment Construction

[0026] 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.

[0027] 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 indoor unit assembly, an air conditioning system and a control method of the air conditioning system. The indoor unit assembly comprises a first heat exchanger and a second heat exchanger which are connected in parallel. The evaporation temperature of the first heat exchanger is not higher than the dew point temperature of indoor air; the evaporation temperature of the second heat exchanger is not higher than the indoor air wet bulb temperature. The combined structure of the two parallel heat exchangers with different evaporation temperatures is adopted, independent control over the temperature and humidity of indoor air can be achieved, and the indoor air quality and the indoor comfort degree are improved.

Description

technical field [0001] The application belongs to the technical field of air-conditioning systems, and in particular relates to an indoor unit assembly, an air-conditioning system and a control method thereof. Background technique [0002] With the improvement of people's living standards, the requirements for the comfort of the living environment are getting higher and higher, and the internal circulation air supply system of the traditional air conditioner is gradually unable to meet people's comfort needs; at present, there are some fresh air conditioners, and some fresh air is mixed with indoor return air. After that, it is sent into the room through the indoor heat exchanger, and some fresh air is filtered and sent directly into the room. No matter which way the fresh air is sent, the evaporation temperature of the indoor heat exchanger will be reduced, and the energy efficiency of the air conditioning system will be low. [0003] Regardless of the traditional internal ...

Claims

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Application Information

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IPC IPC(8): F24F1/0063F24F1/0033F24F13/30F24F11/70F25B5/02F25B41/20F25B41/30
CPCF24F1/0063F24F1/0033F24F13/30F24F11/70F25B5/02F25B41/20F25B41/30
Inventor 陈付齐邹建煌李珂黄美玲郭世建曹锋
Owner GREE ELECTRIC APPLIANCES INC