Detachable reaction kettle stirrer

Abstract

The invention discloses a detachable reaction kettle stirrer, comprising a reaction kettle and a stirring shaft, wherein two symmetrical grooves are vertically formed in the stirring shaft, a U-shaped stirring paddle is fixedly connected to the lower part of the stirring shaft, a mounting groove matched with the grooves is formed in the stirring paddle, an auxiliary paddle is mounted between the mounting groove and the grooves, and is composed of a frame and a filter screen arranged in the frame, a base is fixed at the center of the bottom of the reaction kettle, a mounting groove is formed in the base, a base cone groove is formed in the center of the mounting groove, a limiting plate is mounted in the mounting groove, a pressing plate covers above the mounting groove, the lower end of the stirring shaft penetrates through the pressing plate and the limiting plate in sequence to be connected with a base cone, and the base cone is adaptive to the base cone groove. The detachable reaction kettle stirrer has the remarkable effects that three-dimensional stirring is achieved to ensure uniform stirring, and the free end of the stirring shaft is limited to ensure stable operation of the stirring shaft.

Description

technical field [0001] The invention relates to the technical field of composite material processing, in particular to a detachable reactor agitator. Background technique [0002] Reactors are used in the field of composite material processing. Different from other medical fields or other related chemical fields, the structures of the reactors used are often different from those used in other fields. [0003] During the production and operation of the reactor, it is necessary to use a stirring device deep inside the reactor to continuously stir and mix the reactants. Some existing reactor structures mainly include a kettle body and a stirring device connected to the motor and penetrated into the inside of the kettle body. The end close to the bottom of the kettle body is the free end. [0004] However, the existing reactors often have uneven stirring, resulting in low reaction rates and even affecting product quality. Moreover, the existing reactor stirring devices cannot ...

AI Technical Summary

Problems solved by technology

[0004] However, the existing reactors often stir unevenly, resulting in low reaction rates and even affecting product quality. Moreover, the existing reactor stirring devices cannot adjust the size of the stirring paddles according to the principle of processing and process requirements. Make a reasonable match

In addition, since the stirring paddle needs to perform the stirring action for a long time and is vulnerable to the collision of the stirrer, if the stirring paddle is used for a long time, the stirring shaft will be loosened or deformed, which will affect its stability

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