Liquid separation device and heat exchange system with liquid separation device

A heat exchange system and liquid separation technology, which is applied in the field of distributors and liquid separation devices in the heat exchange system, can solve the problems of uneven refrigerant flow, different liquid supply in each branch, and affecting the heat exchange performance of the evaporator. Achieve good heat transfer performance and maintain heat transfer performance

Active Publication Date: 2022-06-17
DUNAN ENVIRONMENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual operation, the flow of refrigerant entering each branch is often uneven, resulting in the difference in the liquid supply of each branch, which affects the heat transfer performance of the evaporator, and then affects the working performance of the entire heat exchange system.

Method used

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  • Liquid separation device and heat exchange system with liquid separation device
  • Liquid separation device and heat exchange system with liquid separation device
  • Liquid separation device and heat exchange system with liquid separation device

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Embodiment Construction

[0031] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0032] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration only and do not represent the only embodiment.

[0033] Unless otherwise defined, all t...

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Abstract

The invention relates to a liquid separating device and a heat exchange system with the liquid separating device. The invention provides a liquid distribution device, which is used to evenly distribute the refrigerant in the heat exchange system to each evaporator. The liquid distribution device includes a distribution pipe and a liquid distributor installed in the distribution pipe. The distribution pipe One end of the pipe is provided with an inlet, and the other end is provided with a plurality of outlets, the inlet and the outlet communicate with each other, the liquid separator is installed between the inlet and the outlet, and the A diversion opening is provided on the surface of the liquid distributor, and the diversion opening communicates with the inlet cavity and the outlet cavity. The refrigerant liquid can be evenly distributed to each evaporator through the distribution device.

Description

technical field [0001] The invention relates to the technical field of distributors in heat exchange systems, in particular to a liquid separation device and a heat exchange system having the liquid separation device. Background technique [0002] The refrigeration structure in the heat exchange system includes a compressor, a condenser, an evaporator, etc. The refrigerant is compressed into a high-temperature and high-pressure refrigerant gas by the compressor, and then becomes a liquid refrigerant at room temperature and pressure after heat dissipation through the condenser, and finally enters the evaporation. In the evaporator, the refrigerant is evenly distributed into each evaporating tube through the liquid separation device to exchange heat with the outside world. The liquid separator is used to distribute the refrigerant to each evaporating tube, and supply liquid to each evaporating tube evenly and in equal amount. However, in actual operation, the refrigerant flow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B43/00
CPCF25B43/006
Inventor 陈其功张克鹏
Owner DUNAN ENVIRONMENT TECH
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