A Heterogeneous Mixing Reaction Separation Integrated Cyclone Reactor

Abstract

The invention discloses a heterogeneous phase mixing, reaction and separation integrated cyclone reactor, which comprises a liquid inlet pipe, a cylindrical shell, a feed pipe, a feed buffer tank, a mixing chamber, a fairing cone, a guide vane, a liquid flow distributor, a static mixer, a conical pipe, a discharging chamber and a discharge port. The heterogeneous phase mixing, reaction and separation integrated cyclone reactor is characterized in that the mixing chamber is arranged inside the cylindrical shell; the upper end of the mixing chamber is provided with the liquid inlet pipe which is fixedly connected to the mixing chamber; the feed buffer tank sleeves the mixing chamber; the feed buffer tank and the mixing chamber are fixedly connected to each other; one side of the feed buffer tank is equipped with the liquid inlet pipe, which is fixedly connected to the feed buffer tank; and the lower end of the mixing chamber is provided with the guide vane. As the liquid flow distributor and the static mixer are arranged, axial back-mixing is little, and fast mixing can be realized. The heterogeneous phase mixing, reaction and separation integrated cyclone reactor of the invention has advantages of simple and feasible operation, fast mixing and stable and reliable operation.

Description

technical field [0001] The invention relates to an integrated swirl reactor, in particular to an integrated swirl reactor for heterogeneous mixing, reaction and separation. Background technique [0002] At present, the heterogeneous reaction process is widely used in petrochemical, biological reaction, environmental protection and other engineering fields. One of the keys to the heterogeneous reaction is to achieve efficient mixing and full contact of the two phases, to achieve the complete reaction of the two phases and to improve the reaction. rate. Generally speaking, the mixing process is through bulk diffusion, eddy current diffusion, and molecular diffusion under the action of forced convection, and finally achieves uniform mixing at the molecular level. In the industry, mechanical agitation, design of tortuous flow channels, high-speed impact of liquids, or injection at higher pressures are usually used to generate turbulence to increase the mixing efficiency of liqu...

AI Technical Summary

Problems solved by technology

Moreover, for part of the reaction process, with the prolongation of the reaction time and the deepening of the reaction degree, secondary reactions will occur, resulting in non-target products, which seriously reduce the economical efficiency of the system.

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