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Two-phase flow liquid storage flow stabilizer

A two-phase flow liquid storage and flow stabilizer technology, which is used in refrigeration and liquefaction, refrigeration components, refrigerators, etc., can solve the problems of simple structure and single performance, and achieve the effect of simple structure, single performance and stability.

Inactive Publication Date: 2013-03-13
BEIJING FULLLINK OREITH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional liquid storage tank has simple structure, single performance, and only has the function of liquid storage

Method used

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  • Two-phase flow liquid storage flow stabilizer
  • Two-phase flow liquid storage flow stabilizer
  • Two-phase flow liquid storage flow stabilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as image 3 The schematic diagram for the use of the two-phase flow liquid storage and stabilizer is shown, including the circulation pump (5), evaporator (6), condenser (7), two-phase flow liquid storage and current stabilizer, compressor (8), Throttle valve (9), one-way valve (101)~(102) and the connecting pipes between them; when the heat pump cycle mode is working, the compressor (8) will flow from the two-phase flow liquid storage stabilizer according to a certain ratio A large amount of low-pressure gaseous refrigerant is extracted through a port (42) of the two-phase flow distribution pipe (4) and a small amount of low-pressure liquid refrigerant is extracted through the return hole (41), and compressed into high-temperature and high-pressure gas-liquid saturated two-phase steam, gas-liquid The saturated two-phase steam is sent into the condenser (7), and the condenser (7) is in contact with the low-temperature heat source, and the gaseous working medium is ...

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Abstract

The invention provides a two-phase flow liquid storage flow stabilizer, which comprises a liquid storage tank, a refrigerant inflow port, a refrigerant outflow port and a gas-liquid two-phase flow distribution pipe in the liquid storage tank, wherein the liquid storage tank is a high-pressure-resistant sealed container, of which the outer surface is provided with a thermal insulating layer; two externally connected interfaces of the two-phase flow liquid storage flow stabilizer are the refrigerant inflow port and the refrigerant outflow port respectively; the gas-liquid two-phase flow distribution pipe is a straight pipe and mainly comprises two ports and a backflow hole in the gas-liquid two-phase flow distribution pipe; and the function of the two-phase flow liquid storage flow stabilizer is to store an actuating medium, realize gas-liquid separation of the actuating medium and reasonably set the flow ratio between a liquid actuating medium to a gas actuating medium in a circulation loop to form a stable actuating medium two-phase flow in the circulation loop.

Description

technical field [0001] The invention relates to a liquid storage device, in particular to a two-phase flow liquid storage stabilizer. Background technique [0002] In compressor refrigeration cycles and heat pipe heat exchange cycles such as refrigeration and cryogenic refrigeration, liquid storage tanks are one of the commonly used refrigeration heat exchange accessories. The traditional liquid storage tank has simple structure and single performance, and only has the function of liquid storage. In actual refrigeration and heat exchange, during the circulation process of the whole system, the refrigerant cannot be stably adjusted according to the demand of the evaporator and condenser of the system to achieve the maximum efficiency of refrigeration and heat exchange. The circulation of the refrigerant in the thermal cycle is a gas-liquid phase change cycle, and the efficiency of refrigeration and heat exchange can be greatly improved. Therefore, it is possible to find a wa...

Claims

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Application Information

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IPC IPC(8): F25B43/00
Inventor 祝长宇丁式平
Owner BEIJING FULLLINK OREITH TECH CO LTD
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