Diversion-type gas-liquid separation unit, gas-liquid separation device and multi-phase flow reactor

Abstract

A diversion-type gas-liquid separation unit includes a hollow unit main body which includes an inlet zone (10), a purified gas outlet zone (5) and a liquid outlet zone (8) which is arranged therebetween. An internal space of the unit main body includes, successively, a flow guiding zone (9), a liquid particle size increasing and aggregating zone (7) and a liquid gas-liquid separation zone (6), wherein the flow guiding zone (9) is used for receiving a gas-liquid mixture from the inlet zone (10) and forming an eddy flow, and the liquid gas-liquid separation zone (6) is used for outputting purified gas and separated liquid. The liquid particle size increasing and aggregating zone (7) has a preset through-flow length so that a liquid membrane is formed on an inner wall surface of the liquid particle size increasing and aggregating zone (7) through a centrifugal force generated by the eddy-flow gas-liquid mixture. In addition, the invention also provides a gas-liquid separation device and a multi-phase flow reactor. The gas-liquid separation unit has relative high separation accuracy and separation efficiency when liquid is separated from gas, is simple in structure, is easy to carry out and is strong in adaptability.

Description

technical field [0001] The invention relates to a gas-liquid separation component, in particular to a flow-guided gas-liquid separation unit for separating liquid from a gas-liquid mixture. Further, the present invention relates to a gas-liquid separation device comprising the flow-guiding gas-liquid separation unit. In addition, the present invention also relates to a gas-liquid separation unit comprising the gas-liquid separation device. Background technique [0002] Due to the requirements on the dryness of the gas during work, some links in the fluid treatment system (such as multiphase flow reactors, etc.) need to use a gas-liquid separation device to separate the liquid or slurry liquid in the gas-liquid mixture. Gas-liquid separators in the prior art generally use gas-liquid separation methods such as gravity sedimentation or collision coalescence droplets to separate gas and liquid, but the liquid content in the purified gas discharged from the gas outlet reaches 12...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a diversion type gas-liquid separation unit, which can relatively effectively improve the accuracy of gas-liquid separation, thereby improving the problem of excess liquid in the purification gas in the prior art

[0006] Furthermore, the technical problem to be solved by the present invention is to provide a gas-liquid separation device and a multiphase flow reactor, which can relatively effectively improve the accuracy of gas-liquid separation, thereby improving the problem of excess liquid in the purification gas in the prior art

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