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What are the types and uses of chemical reactors?
Jun 23, 2018

As the name implies, a chemical reactor is a container used for 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 pressure requirements during the reaction process also have different design requirements for the container.


Chemical reactor production must be processed, tested and tested in strict accordance with the corresponding standards; according to different production processes, operating conditions, etc. are not the same, the design structure and parameters of the reactor are different, that is, the structure of the reactor is different, and it is non-standard. Container equipment.


Judging from the degree of pressure resistance, chemical reactors can be divided into two categories: high-pressure reactors and atmospheric negative pressure reactors; stainless steel and glass kettles are divided from the material; there are electric heating methods from the heating method. Oil bath heating, inductive heating, etc.; points from stirring: magnetically coupled stirring, magnetic stirring, and motor stirring; lifting from the lift, there is no ordinary lift, hand wheel lifting, electric lifting, lifting lifting, etc. .


In the case of fiberglass chemical reactors, it has the advantage of visualization; while a three-jacketed chemical reactor can achieve deep cryogenic temperatures because of a vacuum isolation barrier. Various types of chemical reactors have been widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food and other production users and various research projects for the research, used to complete the hydrolysis, neutralization, crystallization, distillation, evaporation, Storage, hydrogenation, alkylation, polymerization, condensation, heating, mixing, constant temperature reaction and other processes.


Since the chemical reactor is a comprehensive reaction vessel, according to the reaction conditions, the function of the reactor structure and the configuration of the accessories are designed. From the beginning of the feeding-reaction-discharging, the preset reaction can be completed with a high degree of automation. Steps: Strictly regulate important parameters such as temperature, pressure, mechanical control, and reactant/product concentration during the reaction.

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