Improved stainless steel reaction kettle

Abstract

The invention relates to an improved stainless steel reaction kettle which comprises a base, an auxiliary device, a reaction kettle body and a temperature control device, the auxiliary device and the reaction kettle body are arranged on the upper surface of the base, the reaction kettle body is located at the center of the auxiliary device, the temperature control device is arranged on the outer surface of the reaction kettle body, and the auxiliary device is in sliding contact with the temperature control device. The reaction kettle can solve the current problems that a heater or a cooler needs to be mounted in advance for heating and cooling of the reaction kettle, and the heater and the cooler cannot be mounted on the reaction kettle together for free heating and cooling switching, so that the efficiency of production through reaction is influenced; and when the temperature of the reaction kettle needs to be controlled at a certain numerical value, the temperature of the reaction kettle can reach the required numerical value only by a heater or a cooler within a certain time, and the required time is difficult to grasp effectively.

Description

technical field [0001] The invention relates to the field of reactor design, in particular to an improved stainless steel 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. Reactors are widely used in the fields of petroleum, chemical, rubber, pesticides, dyes, medicine, and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, and condensation. The materials are generally carbon-manganese steel. , stainless steel, zirconium, nickel-based alloys and other composite materials; the present invention is mainly aimed at improving the stainless steel reactor so that when it is in use, heating and cooling can be switched freely, and the he...

AI Technical Summary

Problems solved by technology

[0004] 1. When the existing reactor is in use, some reactions need to be heated or cooled to make these reactions more effective. For the heating and cooling of the reactor, the heater or cooler needs to be installed in advance , but it is impossible to install the heater and cooler together on the reactor for free heating and cooling switching, resulting in a decrease in the efficiency of the reactor, thereby affecting the efficiency of production through reaction;

[0005] 2. When the existing reactor is in use, when the temperature of the reactor needs to be controlled at a certain value, it takes a certain amount of time for both the heater and the cooler to bring the temperature of the reactor to the required value. Moreover, it is difficult to effectively grasp the length of time required, so that the heat exchange efficiency between the reactor and the heater or cooler cannot be effectively controlled, making it difficult to achieve the optimal efficiency of the reaction in the reactor.

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