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A liquid spray structure and refrigeration system

A technology for a refrigeration system and a liquid spray pipe is applied in the field of liquid spray structure and refrigeration system, which can solve the problems of large noise of the liquid spray structure, and achieve the effect of reducing large vibration and reducing noise.

Active Publication Date: 2021-12-31
XINAO SHUNENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing liquid injection structure, the solenoid valve will be closed when the temperature at the exhaust port of the screw compressor is lower than the second set temperature. After the solenoid valve is closed, the liquid spray structure will often have air flow pulsation inside the liquid injection pipeline. resulting in loud noise

Method used

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  • A liquid spray structure and refrigeration system
  • A liquid spray structure and refrigeration system
  • A liquid spray structure and refrigeration system

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Embodiment Construction

[0040] 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 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.

[0041] It should be noted that when a component is referred to as being “fixed on” or “disposed on” another component, it may be directly or indirectly located on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertic...

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Abstract

The invention discloses a liquid spraying structure and a refrigeration system, relating to the field of electrical equipment. The liquid spraying structure comprises: a first liquid spraying pipeline, a second liquid spraying pipeline, a shock absorber tube, an electromagnetic valve and a mechanical check valve ; Wherein, the first liquid injection pipeline, the shock absorber tube and the second liquid injection pipeline are connected in sequence; the first liquid injection pipeline is connected to the refrigerant pipeline of the refrigeration system where the screw compressor is located connected; the second liquid injection pipeline is connected to the screw compressor; the solenoid valve and the mechanical check valve are respectively arranged on the first liquid injection pipeline or the second liquid injection pipeline . Through the technical scheme of the invention, the noise generated by the liquid spraying structure in the refrigeration system can be reduced.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a liquid spray structure and a refrigeration system. Background technique [0002] When the screw compressor operates in a high temperature environment, the temperature of its exhaust port will gradually rise. In order to reduce the temperature of the screw compressor exhaust port and improve the service life of the screw compressor, it is usually necessary to add a corresponding nozzle in the refrigeration system. liquid structure. [0003] At present, the liquid injection structure is usually composed of a liquid injection pipeline and a solenoid valve installed on the liquid injection pipeline. The liquid injection pipeline is connected with the refrigerant pipeline of the refrigeration system to which the screw compressor belongs. When the first temperature is set, the electromagnetic valve is opened, and the liquid refrigerant in the refrigerant pipeline can be sprayed t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B1/047F25B41/20
CPCF25B1/047F25B2500/12F25B2500/13F25B41/20
Inventor 王小娜
Owner XINAO SHUNENG TECH CO LTD