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Water cooling machine unit with gas-liquid separator

A gas-liquid separator and water-cooling unit technology, applied in refrigerators, refrigeration components, compressors, etc., can solve the problems of wasting heavy metals in condensers, requiring, and increasing system volume, and achieve the effect of saving non-ferrous metals

Inactive Publication Date: 2017-03-29
江苏世林博尔制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a system has low efficiency and requires a certain volume of condenser, which wastes heavy metals in the condenser and increases the volume of the system

Method used

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  • Water cooling machine unit with gas-liquid separator
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Examples

Experimental program
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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:

[0013] As shown in the figure, a water-cooled unit with a gas-liquid separator includes a refrigeration circuit formed by serially connecting a compressor 1, an oil separator 2, a condenser 3, an expansion valve 4, and an evaporator 5. The oil separator 2 There is a solenoid valve 9 branch between the compressor 1, one end of the solenoid valve 9 branch is connected to the bottom of the oil separator 2, and the other end is connected to the output end of the compressor 1; the condenser 3 and the expansion valve 4 are connected in series There is a gas-liquid separator 6, which is installed at the bottom of the condenser 3; the gas-liquid separator 6 includes a housing 61, and the top of the housing 61 is provided with a mixed state refrigerant inlet 62 and a gaseous refrigerant outlet 63, and the housing 61 The bottom is provided with a liqu...

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PUM

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Abstract

The invention relates to a water cooling machine unit with a gas-liquid separator. The water cooling machine unit with the gas-liquid separator comprises a refrigeration loop formed by sequentially connecting a compressor, an oil separator, a condenser, an expansion valve and an evaporator. The water cooling machine unit is characterized in that the gas-liquid separator is connected between the condenser and the expansion valve in series; the top of the gas-liquid separator is provided with a mixed state coolant inlet and a gas-state coolant outlet; the bottom of the gas-liquid separator is provided with a liquid-state coolant outlet; the mixed state coolant inlet is connected with the output end of the bottom of the condenser; the liquid-state coolant outlet is connected with the input end of the expansion valve; the gas-stage coolant outlet is connected with the input end of the condenser through a magnetic force pump branch; a one-way valve and a magnetic pump are connected in series on the magnetic pump branch.

Description

technical field [0001] The invention relates to a water cooling unit, in particular to a water cooling unit with a gas-liquid separator. Background technique [0002] At present, the most common type of central air-conditioning water-cooled unit is that the high-temperature and high-pressure gaseous refrigerant from the compressor passes through the condenser to condense and exchange heat. The refrigerant changes from gas phase to liquid phase refrigerant and is stored in the condenser. The condenser plays the role of condensation and storage; its simplicity Schematic diagram Refrigerant is condensed in the condenser, after being processed by a dry filter, it enters the expansion valve, and after throttling and reducing the pressure of the expansion valve, it enters the evaporator together in a gas-liquid two-phase flow to exchange heat with the brine on the shell side For heat exchange, the design of water-cooled condensers will consider that the refrigerant supplied to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B1/00F25B43/02
CPCF25B1/00F25B43/02
Inventor 唐兴吴风雷
Owner 江苏世林博尔制冷设备有限公司