Magnetic-suspension rotary type chemical solution reaction container

Abstract

The invention provides a magnetic-suspension rotary type chemical solution reaction container which comprises a reaction barrel, a filter, power devices and a machine frame, wherein the filter is arranged under the reaction barrel, the filter is of a conical structure, the power devices are respectively arranged on the two sides of the reaction barrel, and the reaction barrel can be rotated and installed on the machine frame. The magnetic-suspension rotary type chemical solution reaction container disclosed by the invention has the advantage of simple structure, power output of the magnetic-suspension rotary type chemical solution reaction container utilizes mutual repulsion among magnets to make the reaction barrel generate power to rotate to evenly stir a solution in the reaction barrelto make the solution be fully reacted. The magnetic-suspension rotary type chemical solution reaction container disclosed by the invention has the advantages of simple structure, stable performance and longer service life.

Description

technical field [0001] The invention relates to a reaction container, in particular to a magnetic levitation rotary chemical solution reaction container. Background technique [0002] Chemical reactor (reactor) is a kind of equipment to realize the reaction process, which is widely used in chemical industry, oil refining, metallurgy, light industry and other industrial sectors. It is mainly used to realize liquid-phase single-phase reaction process and multi-phase reaction process such as liquid-liquid, gas-liquid, liquid-solid, gas-liquid-solid, etc. There is always a stirring (mechanical stirring, airflow stirring, etc.) device in the reactor. When the ratio of height to diameter is large, multi-layer stirring blades can be used. When the reactants need to be heated or cooled during the reaction, a jacket can be installed on the reactor wall, or a heat exchange surface can be installed inside the reactor, or heat exchange can be performed through an external circulation....

AI Technical Summary

Problems solved by technology

This kind of sieve plate is simple in structure and practical, and is suitable for most reactors, but it also has inherent defects. For example, in order to improve the yield or reaction efficiency, some reactors have a larger volume and can be filled with more catalysts, so sieves are required. The larger the thickness of the plate, the heavier the catalyst and material can be carried; when the diameter of the catalyst is smaller, it is necessary to drill smaller holes on the sieve plate, but from the perspective of machining, the thicker steel plate It is very difficult to drill smaller diameter holes. For example, a nonylphenol reactor needs to drill a Φ2.5mm hole on a Φ1.6-meter sieve plate, and the sieve plate needs to carry 5 tons of the reactor. The reactants and catalysts should not be too thin, which makes it very difficult to manufacture sieve plates that meet the requirements

[0004] In the prior art, the opening part of the large container is on the side wall. During use, there is a large amount of residual liquid at the bottom. Because of design problems, the bottom is difficult to clean

It is inconvenient to use and inconvenient to clean, resulting in increased labor costs

With its shape design, the wall surface is easy to be uneven and cracked

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