Chemical reaction device with waste gas collecting device

Abstract

The invention discloses a chemical reaction device with a waste gas collecting device. The chemical reaction device comprises a kettle. A stirring rotary shaft is vertically arranged in the center ofthe inside of the kettle, a driving motor is connected with the top of the stirring rotary shaft, first stirring blades and second stirring blades are arranged on the outer wall of the stirring rotaryshaft in the up-down directions, stirring through holes are formed in the first stirring blades and the second stirring blades, and a plurality of rhombic stirring blades are arranged in the middle section of the outer wall of the stirring rotary shaft. The chemical reaction device with the waste gas collecting device has the advantages that materials can be sufficiently stirred and mixed by thechemical reaction device, uniform reaction can be carried out on the materials, the reaction speeds can be increased, and the reaction time can be shortened; auxiliaries can be automatically added andcan be sufficiently mixed with the materials after being fed into the kettle, and accordingly the reaction efficiency further can be improved, waste gas generated in working procedures of a reactionkettle can be treated, and accordingly environments can be protected; vibration generated when the chemical reaction device works can be reduced to a great extent, noise can be lowered, and the stability can be improved.

Description

technical field [0001] The invention relates to the technical field of chemical production, in particular to a chemical reaction device with a waste gas collection device. Background technique [0002] The broad understanding of the reaction kettle is a container with physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicines, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, such as reactors, reaction pots, decomposition pots , polymerization kettle, etc.; materials generally include carbon-manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials. [0003] In the process of chemical p...

AI Technical Summary

Problems solved by technology

[0003] In the process of chemical production, it is often necessary to use a reactor to chemically react materials. Most of the existing reactors have simple structures and single functions. The reaction of materials is not sufficient and the reaction time is long, which affects the efficiency of chemical production. Generally, The reactor cannot effectively absorb shock, and the reactor has a large vibration and noise during the working process, which affects the service life of the reactor

Images