Reaction kettle for chemical production with temperature adjustment function and operating method of reaction kettle

Abstract

The invention discloses a reaction kettle for chemical production with a temperature adjustment function. The reaction kettle comprises a kettle body, a motor, a transmission shaft, a stirring rod and a thermometer and is characterized in that the kettle body is arranged on a bracket, a charging pipe, a discharging pipe, a stabilizing block, a cold medium inlet pipe I, a hot medium inlet pipe II, a medium outlet pipe and an exhaust pipe are arranged on the kettle body, the motor is arranged on the stabilizing block, the transmission shaft is arranged in the kettle body, the stirring rod is arranged between connecting blocks, and the thermometer is arranged on external wall of the kettle body. According to the reaction kettle, a sandwich layer is arranged on the kettle body and is connected with the cold medium inlet pipe I, the hot medium inlet pipe II and the medium outlet pipe, so that the feeding rate of the cold medium inlet pipe I or hot medium inlet pipe II can be adjusted according to a temperature in a chemical raw material production process, the internal temperature of the kettle body is maintained to a temperature around temperatures appropriate to a reaction of chemical raw materials, the reaction rate of the chemical raw materials can be promoted, and the utilization efficiency of the chemical raw materials is increased.

Description

technical field [0001] The invention relates to the technical field of chemical production, in particular to a reaction kettle for chemical production with a temperature regulating function and an operation method thereof. Background technique [0002] In the process of chemical processing and production, temperature is one of the important factors in the reaction of chemical raw materials. It directly affects the reaction rate between chemical raw materials and indirectly affects the utilization efficiency of chemical raw materials. Therefore, it is mostly used in chemical production reactors. It is equipped with a temperature adjustment function. For example, the patent application number 201620096023.1 discloses an adjustable temperature industrial reactor, which solves the problem that the reactor does not have a temperature control device, but it cannot adjust the temperature in the reactor in real time. Insufficient reaction of raw materials and more waste of chemical ...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems of the existing reactors for chemical production that the temperature in the reactors cannot be adjusted in real time, the reaction of chemical raw materials is insufficient, and the waste of chemical raw materials is large, and to provide a reasonable structure design that can be used according to the chemical raw materials. Real-time adjustment of the temperature in the reaction kettle according to the reaction situation, fully reacting chemical raw materials, reducing the waste of chemical raw materials, a chemical production reaction kettle with temperature adjustment function and its operation method

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