Multi-connected environment treatment system

A treatment system and multi-connected technology, applied in the field of multi-connected environmental treatment systems, can solve the problems of easy recovery of air-conditioning systems, environmental temperature drop, compressor burnout, etc.

Inactive Publication Date: 2016-04-20
GUANGDONG CHIGO HEATING & VENTILATION EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of the present invention provides a multi-connected environmental treatment system, which can solve the problem that the air-conditioning system is easy to recover liquid refrigerant and cause the compressor to burn out when the ambient temperature drops during low-temperature or high-turbidity refrigeration and dehumidification

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  • Multi-connected environment treatment system

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Embodiment Construction

[0024] The embodiment of the present invention provides a multi-connected environmental treatment system, which is used to solve the problem that the air-conditioning system is easy to recover liquid refrigerant and cause the compressor to burn out when the ambient temperature drops during low-temperature or high-turbidity refrigeration and dehumidification.

[0025] In order to make the purpose, features and advantages of the present invention more obvious and understandable, 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 following The described embodiments are only some, not all, embodiments of the present invention. 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...

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Abstract

The embodiment of the invention discloses a multi-connected environment treatment system. The multi-connected environment treatment system aims to solve the problems that in the process of low-temperature or high-turbidity refrigeration and dehumidification process, the environment temperature is lowered, an air-conditioning system easily recycles liquid refrigerants and then a compressor gets burned. The multi-connected environment treatment system comprises a compressor set, a conveying four-way valve set, a recycling four-way valve set, an outdoor heat exchanger set, a refrigerant switching set and an indoor heat exchanger set.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a multi-connected environmental treatment system. Background technique [0002] When the existing multi-connected air conditioner is working, its indoor heat exchangers are either used as evaporators or used as condensers. In low-temperature or high-turbidity refrigeration and dehumidification, if all the heat exchangers of the indoor unit are used as evaporators, the ambient temperature may drop, and the evaporators cannot be completely evaporated, resulting in the recovery of liquid refrigerant from the air conditioning system, which may easily cause the compressor to burn out. Contents of the invention [0003] The embodiment of the present invention provides a multi-connected environmental treatment system, which can solve the problem that the air-conditioning system is easy to recover liquid refrigerant and cause the compressor to burn out when the ambient tempera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B13/00F25B41/04F25B41/20
CPCF25B13/00F25B2313/0231F25B2313/0233F25B2313/027F25B41/26
Inventor 李四祥滕贺明陈艺帆
Owner GUANGDONG CHIGO HEATING & VENTILATION EQUIP CO LTD
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