Tubular reactor device

Abstract

The invention discloses a tubular reactor device. The tubular reactor device comprises a bottom plate, a support cushion block group, a cylinder, a pipeline system and a flange group, wherein the bottom plate is fixedly mounted at the bottom of the device; a base ring is arranged on the bottom plate; the supporting cushion block set is fixedly installed on the bottom plate. The two supporting cushion blocks are distributed on the two sides of the device and fixedly connected with the bottom foundation ring, a cover plate is installed on the supporting cushion blocks, the barrel is fixedly installed on the bottom plate, and a flange set and a voltmeter are fixedly installed outside the barrel; the interior of the barrel is sequentially divided into four intervals by three partition plates from top to bottom, namely the feeding layer, the mixing layer, the reaction layer and the discharging layer. The reactor is simple in structure, convenient to install and maintain and wide in application range, the multiple sets of fin coolers are installed outside the pipeline, cooling and pressure reduction can be effectively achieved, the reaction temperature is strictly controlled, and the stability and safety of the reactor are guaranteed.

Description

technical field [0001] The invention belongs to the field of reactors, in particular to a tubular reactor device. Background technique [0002] In the chemical reactor device, the tube-and-tube reactor circulates heat through the tube wall according to its own structure to achieve the heat exchange effect. In traditional chemical production, hot water and a furnace are often used to obtain heat in heat transfer. It will cause great harm to the structure of the pipeline in the device and the stability of the connection, and it will easily cause pipeline leakage, uneven heating, and mixed return of materials, etc., which will seriously affect the performance of the reaction, the life of the operator and the surrounding ecological environment. The common tube-and-tube reactors on the market have many connecting nodes, which makes maintenance difficult during use, and the imperfect cooling and pressure reducing mechanism leads to a high scrap rate of equipment. Contents of the...

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Problems solved by technology

[0002] In the chemical reactor device, the tube-and-tube reactor circulates and exchanges heat through the tube wall according to its own structure to achieve the heat exchange effect. In traditional chemical production, hot water and a furnace are often used to obtain heat in heat transfer. It will cause great harm to the structure of the pipeline in the device and the stability of the connection, and it will easily cause pipeline leakage, uneven heating, and mixed return of materials, etc., which will seriously affect the performance of the reaction, the life of the operator, the installation and the surrounding ecological environment. The tube-and-tube reactors commonly seen in the market have many connecting nodes, and maintenance is difficult during use, and the cooling and pressure reducing mechanism is not perfect, resulting in a high scrap rate of equipment

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