Efficient and safe reaction kettle

Abstract

An efficient and safe reaction kettle comprises a kettle body and a stirring shaft, a jacket is arranged outside the kettle body, a sight glass base and a feeding flange pipe are arranged at the top of the kettle body, a discharging pipe is arranged at the bottom of the kettle body, a rack is arranged at the top of the kettle body, a motor is arranged at the top of the rack, a reduction gearbox is arranged at the top of the rack, and the motor is fixed at the top of the reduction gearbox. A clutch device is arranged in the rack, one end of the clutch device is connected with the top end of the stirring shaft, the other end of the clutch device is connected with a driving shaft, the driving shaft penetrates through the top of the rack and is connected with a driven gear in the reduction gearbox, and the driven gear is meshed with a driving gear. The shaft seat has the advantages of being firm, safe, efficient, accurate in positioning, good in protection effect and the like. The clutch device can protect the motor in the reaction process, the multiple sealing and lubricating structures made of polytetrafluoroethylene materials can well achieve the sealing effect and the positioning effect, meanwhile, the good lubricating effect is achieved, and work of the stirring shaft is not affected under the condition that the reaction is extremely severe.

Description

technical field [0001] The invention belongs to the related technical field of reactors, and in particular relates to an efficient and safe reactor. Background technique [0002] The broad understanding of the reaction kettle 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. [0003] The prior art has the following problems: the chemical reaction inside the existing reactor can only be accelerated or controlled by stirring the stirring rod on the stirrer, and the function of the stirring rod is too single, so when a rapid reaction is required , a single stirring rod cannot meet its requirements, which will affect the process of the chemical reaction, resulting in a greatly increased failure rate of the chemical reaction. [0004] Because the environment in the reaction kettle is harsh, and the ex...

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Problems solved by technology

[0003] The prior art has the following problems: the chemical reaction inside the existing reactor can only be accelerated or controlled by stirring the stirring rod on the stirrer, and the function of the stirring rod is too single, so when a rapid reaction is required , a single stirring rod cannot meet its requirements, which will affect the progress of the chemical reaction and lead to a greatly increased failure rate of the chemical reaction

[0004] Because the environment in the reaction kettle is harsh, and the existing rotating parts such as bearings cannot be used in the reaction kettle, so in the design of the existing agitator, flexible rotating parts are generally not used in the reaction material, which will cause most of the unsatisfactory stirring. Necessary energy consumption

Moreover, the stirrer did not take into account the protection of the motor. When stirring viscous objects, the motor was even burned out, which eventually led to the termination of the stirring and the failure of the reaction. The effect was not ideal.

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