Liquid drug reaction kettle

Abstract

The invention discloses a liquid drug reaction kettle and belongs to the technical field of a reaction kettle. The liquid drug reaction kettle comprises a shell, wherein a first material feeding opening is formed in the left part of the top end of the shell; a motor is arranged at the top end of the shell; a stirring rod is arranged at the bottom end of an output shaft of the motor; two sets of stirring blades are arranged on the outer wall of the lower part of the stirring rod; a manifold and a decompressing valve are arranged on the right part of the top end of the shell; the decompressing valve is located on the left part of the manifold; a second material feeding opening is formed at the top end of the manifold; a liquid pumping opening is formed on the outer wall of the right end of the upper part of the manifold; a jacket is arranged on the outer wall of the lower part of the shell; a heating oil inlet and a heating oil outlet are formed on the upper part of the left end and thelower part of the right end of the jacket, respectively; a temperature sensor and a pressure sensor are arranged on the lower parts of the left and right ends of the shell, respectively; a dischargingopening is formed at the bottom end of the shell; supporting frames are arranged at four corners of the bottom end of the shell. A second material stock solution feeding opening is formed on the liquid drug reaction kettle.

Description

technical field [0001] The invention relates to the technical field of reaction kettles, in particular to liquid medicine reaction kettles. Background technique [0002] The broad understanding of the reactor 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. The reactor is 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 kettles, etc.; materials generally have carbon Manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials, the inner cavity of the existing drug reactor is often severely corroded due to...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a liquid medicine reaction kettle to solve the problem that the inner cavity of the liquid medicine reaction kettle is easy to corrode, and the direct feeding of the second material is easy to cause danger and waste of resources.

Images