Gas-liquid separator of cold water unit

A technology of gas-liquid separator and chiller, which is applied in the direction of refrigerators, refrigeration components, refrigeration and liquefaction, etc., to achieve the effect of ensuring safe operation

Inactive Publication Date: 2018-06-01
李伟明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult for the horizontal gas-liquid separator to use gravity as a booster for gas-liquid separation, so it is necessary to work

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] The technical solutions of the present invention will be further described below in conjunction with the drawings and specific implementations.

[0023] The gas-liquid separator of the water chiller includes the horizontal cylinder 1, the front cover 2, the rear cover 3, the air outlet pipe 4 and the liquid sight 5;

[0024] The horizontal cylinder 1 is a circular iron cylinder placed horizontally, and the front cover 2 and the rear cover 3 are respectively sealed at the front and rear ends of the horizontal cylinder 1 to form a sealed pressure vessel; the upper part of the horizontal cylinder 1 A round hole is opened in the half, which is closer to the direction of the rear cover 3. The inside of the round hole is connected with the inlet pipe 11 by welding; the top of the horizontal cylinder 1 is provided with a safety valve 12 and a refrigerant Filling valve 13, the safety valve 12 is limited to automatically relieve pressure when the pressure exceeds 2MPa, the refrigerant f

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PUM

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Abstract

The invention discloses a gas-liquid separator of a cold water unit. The cold water unit comprises a horizontal cylinder, a front cover, a rear cover, an air outlet pipe and a liquid viewing device, wherein the horizontal cylinder is a horizontally-placed round iron cylinder, a safety valve and a refrigerant filling valve are arranged at the top of the horizontal cylinder; the front cover is formed by welding an arc-shaped spherical panel and a cylindrical shell, the rear cover is formed by welding the arc-shaped spherical panel and the cylindrical shell; the air outlet pipe is a bending pipeused for transiting smoothly in the middle with two straight pipe in the two ends of the air outlet pipe; the liquid viewing device is a liquid level instrument; and an observation tube is made of transparent PVC, and is sealed by a nitrile rubber gasket and is tightened and fixed by a threaded cover. The refrigerant filling valve is used for directly supplementing a refrigerant when the refrigerant needs to be supplemented; and a liquid return device is used for releasing the refrigerant when the refrigerant needs to be actively recovered, so that the safe operation of the gas-liquid separator is ensured.

Description

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Claims

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Application Information

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Owner 李伟明
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