Novel high-efficiency catalyst equipment for polyolefin

Abstract

The invention discloses novel high-efficiency catalyst equipment for polyolefin. The novel high-efficiency catalyst equipment comprises a bottom plate and a reaction kettle, wherein the reaction kettle comprises a sealing box body, wherein a reaction space is arranged in the sealing box body; a feeding port is arranged at the upper side of the right end surface of the sealing box body; a rotary shaft in the vertical direction is arranged in the reaction space; a plurality of stirring blades are distributed circumferentially on a shaft body of the rotary shaft; a transmission box is arranged atthe upper side of the left end surface of the sealing box body; an energy conversion box is fixedly connected with the lower side of the left end surface of the sealing box body; an energy conversionpipe is spirally wound at the lower side of the columnar wall of the reaction space; a discharging pipe is arranged at the lower end of the right end surface of the sealing box body. The novel high-efficiency catalyst equipment disclosed by the invention has the advantages that in working, high-pressure steam blows pneumatic blades to rotate, so that the stirring blades are driven to rotate and stir liquid in the reaction space, further the contact of a catalyst and olefin monomer is more uniform, and the catalytic effect is more efficient; the heat produced by chemical reaction is recycled,so that the energy-saving and environment-friendly effects are facilitated.

Description

technical field [0001] The invention relates to the field of polyolefin catalyzed polymerization, in particular to a novel high-efficiency catalyst equipment for polyolefin. Background technique [0002] At present, polyolefin products are widely used as a plastic raw material in the market. With the improvement of people's living standards, more and more polyolefin products are used. Liquid phase production methods are mostly used in polyolefin production. There are many Reactor for polyolefin, but polyolefin reaction will generate a lot of heat, if it can’t be evacuated in time, it is easy to cause damage to the device. At present, some reactors have water cooling devices, but the heat is naturally discharged and not recovered. Utilization is not conducive to energy saving and environmental protection. Contents of the invention [0003] The purpose of the present invention is to provide a novel high-efficiency catalyst equipment for polyolefins to solve the problems rai...

AI Technical Summary

Problems solved by technology

[0002] At present, polyolefin products are widely used as a plastic raw material in the market. With the improvement of people's living standards, more and more polyolefin products are used. Liquid phase production methods are mostly used in polyolefin production. There are many Reactor for polyolefin, but polyolefin reaction will generate a lot of heat, if it can’t be evacuated in time, it is easy to cause damage to the device. At present, some reactors have water cooling devices, but the heat is naturally discharged and not recovered. Utilization is not conducive to energy saving and environmental protection

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