Chemical reaction tank

Abstract

The invention discloses a chemical reaction tank. The chemical reaction tank comprises a reaction tank main body, a side of the reaction tank main body is provided with a gas-liquid outlet, the gas-liquid outlet is connected to the reaction tank main body, the top and the bottom of the reaction tank main body are respectively connected to a top cover and a bottom cover, the top cover and the bottom cover are respectively and detachably connected to the reaction tank main body, the part of the reaction tank main body close to the top is provided with a heating jacket, the heating jacket is fixed to the reaction tank main body, a stirring pipe is arranged in the heating jacket, the top of the stirring pipe goes through the heating jacket and is connected to a heater, a heating pipe is arranged in the stirring pipe, and the heating pipe is electrically connected to the heater. The chemical reaction tank has a compact reaction tank structure, less mechanical transmission, a long service life and high safety, is convenient for use and maintenance, prevents reaction solution outflow, realizes full mixing of the reaction solution in flowing, can carry out heating according to cases, improves a reaction rate, realizes a vacuum reaction and further improves reaction solution full-reaction performances.

Description

technical field [0001] The invention relates to a reaction tank body, in particular to a chemical reaction tank body. Background technique [0002] The reaction tank is a pressure vessel widely used in the fields of petroleum, chemical industry, rubber, pesticide, fuel and food to complete the process of vulcanization, nitration, hydrogenation, polymerization or condensation. During use, it must be strictly in accordance with the product Operate within the indicated working pressure and temperature to avoid danger. When working, the reactants are generally put into the reaction tank, and then fully stirred, so that it can have good reactivity, but some reactants are simply stirred, the reaction effect is not ideal, and there may be Crystal block condensation phenomenon, which reduces the amount of reaction products, increases the cost, reduces economic benefits, and at the same time cannot better observe the flow rate, poor filtering effect, poor corrosion resistance of the...

AI Technical Summary

Problems solved by technology

When working, the reactants are generally put into the reaction tank, and then fully stirred, so that it can have good reactivity, but some reactants are simply stirred, the reaction effect is not ideal, and there may be Crystal block condensation phenomenon, which reduces the amount of reaction products, increases the cost, reduces economic benefits, and at the same time cannot better observe the flow rate, poor filtering effect, poor corrosion resistance of the reaction tank, which affects the service life and leads to frequent replacement. Not conducive to cost savings

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