Stirring-range-real-time-changing chemical enamel reaction kettle

Abstract

The invention discloses a stirring-range-real-time-changing chemical enamel reaction kettle. The stirring-range-real-time-changing chemical enamel reaction kettle comprises a kettle body, a transmission device, a machine frame and a rotating shaft. The transmission device is fixed at the top end of the kettle body through the machine frame and connected with the rotating shaft located in the kettle body, a threaded section is arranged in the middle of the rotating shaft, a threaded sliding block is in threaded connection on the threaded section, a plurality of horizontal rods are evenly arranged on the side wall of the threaded sliding block, a first sleeve is fixedly connected on the inner side wall of the kettle body, and an annular groove is formed in the inner side wall of the first sleeve. The stirring-range-real-time-changing chemical enamel reaction kettle has the advantages that when the rotating shaft rotates in a positive-and-negative mode, the threaded sliding block matched with the rotating shaft can move up and down on the threaded section to drive the horizontal rod to move up and down in the annular groove accordingly; when the horizontal rod moves up and down to drive flow disturbing plates to move up and down, the disturbing plates have the flow disturbing effects on a reaction solution, through holes formed in the flow disturbing plates further improve the flow disturbing effect, mixing between reactants is more even, and the reaction effect is effectively improved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a chemical enamel reaction kettle whose stirring range changes in real time. Background technique [0002] The broad understanding of the reactor is that there is a physical or chemical reaction container. 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] The reactor is ...

AI Technical Summary

Problems solved by technology

[0004] And the stirring device of the reactor in the prior art generally all utilizes the rotating shaft to drive the stirring blade to carry out stirring, but its stirring range is very limited, generally only carry out stirring processing to the material in the fixed area, thereby cause the reaction between reactant The mixing effect is poor and the reaction is not complete

Images