Swiss roll type gas-water separator and gas-water separation method

A gas-water separator and channel separator technology, which is applied in separation methods, chemical instruments and methods, and dispersed particle separation, etc., can solve the problems of complex structure of gas-water separators and poor separation methods, and improve the performance of gas-water separators. Separation effect, effect of improving adaptability and safety

Active Publication Date: 2013-09-11
CHINA UNIV OF MINING & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Technical problem: The purpose of the present invention is to overcome the problems of complex structure and poor separation effect of existing gas-water separators, and to

Method used

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  • Swiss roll type gas-water separator and gas-water separation method
  • Swiss roll type gas-water separator and gas-water separation method
  • Swiss roll type gas-water separator and gas-water separation method

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Embodiment Construction

[0020] An embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0021] As shown in the accompanying drawings, the Swiss roll air-water separator of the present invention is mainly composed of an air inlet pipe 3, a drain pipe 2, a water storage bin 7, and a Swiss roll channel separator, and the Swiss roll type channel separator is composed of a spiral Shaped reel 8 and square box 10 connected to the open end of spiral reel 8 constitute, and the number of spiral turns of described helical reel 8 is 3-5 circles. The top of the Swiss roll channel separator is provided with an exhaust pipe 5, the lower part of the square box 10 is provided with an air intake pipe 3 and a drain pipe 2, and between the air intake pipe 3 and the drain pipe 2 is fixed in the square box 10 The water filter plate 6 is provided with a plurality of inclined water guide plates at intervals on the water filter plate 6, and the water guide plates comm...

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Abstract

The invention provides a Swiss roll type gas-water separator and a gas-water separation method. The Swiss roll type gas-water separator comprises a spiral winding drum and a Swiss roll type channel separator which is formed by a square box body connected with an opening end of the spiral winding drum, wherein the top of the Swiss roll type channel separator is provided with a gas outlet pipe, the lower part of the square box body is provided with a gas inlet pipe and a water outlet pipe at an interval, and a water filter plate fixed in the square box body is arranged between the gas inlet pipe and the water outlet pipe. Water-containing gas is guided into the gas inlet pipe and flows into the Swiss roll type channel separator after passing through a porous barrier with the functions of explosion insulation and explosion suppression. The water-containing gas flows along a slope-shaped barrier in the spiral winding drum in a ring with the radius being gradually reduced, the centrifugal force of the water-containing gas is changed when the water-containing gas flows, the water-containing gas collides with the inner wall of the spiral winding drum under the flow guide function of the slope-shaped barrier, and gas and water can be separated from each other under the dual functions of gravity and centrifugal force. The Swiss roll type gas-water separator is simple in structure, convenient to operate, good in gas-water separation effect, high in separation efficiency and convenient to install, has the functions of explosion insulation and explosion suppression, and can improve the gas delivery safety.

Description

technical field [0001] The invention relates to a Swiss coil type gas-water separator and its method, which is especially suitable for the gas-water separation in the gas transportation process of coal mine gas, natural gas and the like. Background technique [0002] Coal mine gas is not only a gas with strong greenhouse effect, but also a clean energy. With the deepening of coal mine gas drainage work, the amount of gas drainage has increased year by year. In 2012, the amount of gas drainage in mines was 14.1 billion cubic meters, and the utilization amount was 5.8 billion cubic meters, a year-on-year increase of 23.2% and 20.2% respectively. It can be seen that more and more attention has been paid to the utilization of gas, which has also brought new attempts to environmental protection and new energy development. In the process of gas utilization, an urgent problem to be solved is the problem of gas transportation, especially the transportation of low-concentration gas....

Claims

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Application Information

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IPC IPC(8): B01D45/16B01D45/02C10L3/10
Inventor 林柏泉代华明李庆钊朱传杰
Owner CHINA UNIV OF MINING & TECH
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