Safely sealed petrochemical reaction apparatus

Abstract

The invention discloses a safely sealed petrochemical reaction apparatus, which comprises a reaction bin, wherein a sealing cover is connected to the side of the reaction bin, a pressure regulation bin is connected to the reaction bin through a connecting pipe, a first electromagnetic valve is arranged on the connecting pipe, a booster pump is arranged on the surface of the pressure regulation bin, the outlet end of the booster pump is connected to the pressure regulation bin through a pipeline, a PLC (programmable logic controller) is arranged on the side of the reaction bin, the output endsof the PLC are electrically connected to the input ends of the first electromagnetic valve and the booster pump, and a pressure sensor is arranged in the connecting pipe between the first electromagnetic valve and the reaction bin. According to the safely sealed petrochemical reaction apparatus disclosed by the invention, the PLC controls the operation of the first electromagnetic valve based on data measured by the pressure sensor,, consequently, the connection condition of the connecting pipe is changed, and the pressure in the reaction bin is changed, so that the problem of overhigh internal pressure is fundamentally solved, the safety of experiments is increased, and the safely sealed petrochemical reaction apparatus can be conveniently used by users.

Description

technical field [0001] The invention relates to the technical field of reaction equipment for chemical industry, in particular to a safe and sealed reaction equipment for petrochemical industry. Background technique [0002] Petroleum is mainly used as fuel oil and gasoline, and is also the raw material for many chemical industry products such as solutions, fertilizers, pesticides and plastics, so the reaction equipment used in petrochemical industry also plays an important role. The reaction equipment used in petrochemical industry is generally It is composed of equipment body, head, flange, sealing element, safety device, etc. Due to sealing, pressure and medium, the reaction equipment is prone to explosion, combustion and fire, which will endanger the safety of personnel, equipment and property and pollute the environment. , the existing petrochemical reaction equipment is not equipped with a locking device between the compression parts, so when the container is under hig...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a safe and sealed reaction equipment for petrochemical industry, which can measure the internal pressure, and when the pressure reaches a certain value, drain the internal high-temperature and high-pressure gas, thereby Fundamentally solve the problem of excessive internal pressure, so that the experiment becomes safer and can effectively solve the problems in the background technology

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