Novel high-efficiency internal circulation reactor

Abstract

The invention discloses a novel high-efficiency internal circulation reactor. The novel high-efficiency internal circulation reactor comprises a reactor body, a circulating pump and a pressure-stabilizing box, wherein the reactor body consists of a reactor upper part and a reactor lower part, which are connected with each other through a connecting flange; connecting devices are arranged on the side surfaces of the reactor upper part and the reactor lower part; the reactor upper part and the reactor lower part are respectively provided with a fixed block; the fixed blocks are connected with each other through an air cylinder; a feeding hole and an auxiliary material adding hole are formed in the top of the reactor upper part; a heating pipe is arranged in the reactor upper part; the pressure-stabilizing box is arranged below the heating pipe; one end of the pressure-stabilizing box is connected with the circulating pump through a circulating output pipeline; the circulating pump is connected with the reactor upper part; a filter screen is arranged on the reactor lower part; a liquid discharging hole is formed in the bottom of the reactor lower part. The novel high-efficiency internal circulation reactor is high in practicality, and convenient to install, maintain and operate; the reaction time of materials in the reactor is shortened; operation automation is realized, and thus the working efficiency is improved.

Description

technical field [0001] The invention relates to a chemical reaction equipment, in particular to a novel high-efficiency internal circulation reactor. Background technique [0002] As we all know, reactors are widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food and other industries to complete hydrolysis, neutralization, crystallization, distillation, evaporation, storage, hydrogenation, polymerization, condensation, heating and mixing, Containers for constant temperature reaction and other processes, but the current reactor has complicated sealing requirements, harsh working environment for workers, high power consumption of equipment, long reaction time of materials, and low degree of automation, which seriously affects the needs of normal work and not only wastes A large amount of energy, and time-consuming and labor-intensive greatly affects work efficiency. 【Content of invention】 [0003] In order to overcome the deficiencies in the background ...

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Problems solved by technology

[0002] It is well known that reactors are widely used in petroleum, chemical, rubber, pesticide, dyestuff, medicine, food and other industries to complete hydrolysis, neutralization, crystallization, distillation , Evaporation, storage, hydrogenation, polymerization, condensation, heating mixing, constant temperature reaction and other process containers, but the current reactor sealing requirements are complicated, the working environment of the workers is harsh, the power consumption of the equipment is large, the reaction time of the material is long, and the degree of automation is not high. High, thus seriously affecting the needs of normal work, not only wasting a lot of energy, but also time-consuming and labor-intensive, greatly affecting work efficiency

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