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Gas-liquid separator

A vapor-liquid separator and vapor-liquid separation technology, which are applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of power consumption, inconvenient maintenance, poor vapor-liquid separation effect, etc., and achieve no power consumption. , easy maintenance, enhance the effect of cyclone drainage effect

Inactive Publication Date: 2015-04-22
余姚压力容器制造厂 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing gas-liquid separator mainly absorbs water and oil by setting a desiccant, and the effect of gas-liquid separation is poor. It needs auxiliary equipment such as a cold dryer and an oil-water filter to discharge the water and oil again. get higher purity gas
The existence of auxiliary equipment such as cold dryer and oil-water filter increases the production cost, and consumes electric energy, which is poor in environmental protection. In addition, the filter elements of the cold dryer and oil-water filter need to be replaced frequently, which is inconvenient for maintenance

Method used

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Embodiment

[0019] Embodiment: As shown in the figure, a vapor-liquid separator is a cylindrical tank structure, including a cylinder body 1, an upper head 2 and a lower head 3, and the upper head 2 is provided with a steam outlet pipe 4, The lower head 3 is provided with a drainer 5 and a steam inlet pipe 6, and the cylinder body 1 is provided with an n-level cyclone vapor-liquid separation device 7 and an m-level gas cyclone collecting and distributing device 8, and the cyclone vapor-liquid separation device 7 is used to separate the cylinder The gas in the body 1 is discharged to the inner wall of the cylinder 1 in the form of a cyclone. The n-stage cyclone vapor-liquid separation device 7 is arranged at intervals from bottom to top, and the m-stage gas cyclone collection and distribution device 8 is distributed in the n-stage cyclone vapor-liquid separation device 7. Between, where n≥2 and is an integer, m≥2 and is an integer.

[0020] In this embodiment, the cyclone vapor-liquid sepa...

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Abstract

The invention discloses a gas-liquid separator. The gas-liquid separator is of a cylindrical tank structure and comprises a cylinder, an upper gland and a lower gland, the upper gland is provided with a gas discharge pipe, the lower gland is provided with a water drain device and a gas feed pipe, n-level cyclone gas-liquid separation devices and m-level gas cyclone gathering and distributing devices are arranged in the cylinder, the cyclone gas-liquid separation devices are used for discharging gas in the cylinder towards the periphery of the inner wall of the cylinder in a cyclone mode, the n-level cyclone gas-liquid separation devices are sequentially arranged at intervals from bottom to top, and the m-level gas cyclone gathering and distributing devices are distributed between the n-level cyclone gas-liquid separation devices, wherein n is an integer greater than or equal to 2, and m is an integer greater than or equal to 2. The gas-liquid separator has the advantages that no auxiliary equipment such as refrigeration dryers and oil-water filters needs to be arranged, water and oil in the gas can be discharged, the gas high in purity is obtained, no electric energy is consumed, energy conservation and environmental protection are achieved, and maintenance is convenient.

Description

technical field [0001] The invention relates to a gas-liquid separation technology, in particular to a gas-liquid separator. Background technique [0002] Currently, gases used in industrial production, such as compressed air, usually contain water and oil. In order to obtain a gas with higher purity, it is usually necessary to separate the gas from the gas to remove the water and oil in the gas. [0003] The existing gas-liquid separator mainly absorbs water and oil by setting a desiccant, and the effect of gas-liquid separation is poor. It needs to cooperate with auxiliary equipment such as a cold dryer and an oil-water filter to discharge water and oil again. A gas with higher purity is obtained. The existence of auxiliary equipment such as cold dryer and oil-water filter increases the production cost, and consumes electric energy, which is poor in environmental protection. In addition, the filter elements of the cold dryer and oil-water filter need to be replaced frequ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D45/16B01D50/00
CPCB01D45/16B01D50/20
Inventor 周新建
Owner 余姚压力容器制造厂