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Structural composition of unsaturated polyester resin kettle
- Oct 22, 2018 -

The unsaturated polyester resin kettle can be a key device for producing unsaturated polyester trees and phenolic resins and the like. The equipment is mainly composed of a kettle body, a stirring device, a vertical condenser, a fractionation column, a horizontal condenser, a vacuum device, a heating system, a bracket and the like. Regarding the heating structure type, jackets, semi-circular pipe jackets, coils, etc. are also available, and there are electric heating, heat conduction oil electric heating, circulation heating, and the like.

 

The material of the unsaturated polyester resin kettle and the type of stirring can also be selected as needed, and the sealing method used is usually a magnetic static seal or a mechanical seal. The resin reactor is divided into a high temperature resin reactor (150 ° C - 300 ° C) and a low temperature resin reactor (60 ° C - 150 ° C) according to the reaction temperature. The resin complete equipment consists of a reaction pot, a vertical fractionation column, a horizontal condenser, a water reservoir, an oil spill tank, a pipeline (a thin kettle) and the like.

 

Usually, the unsaturated polyester resin kettle is made of stainless steel, and a stainless steel coil can be arranged in the reaction kettle or a stainless steel coil can be arranged in the jacket. If you do not use electric heating rod heating, you can also use steam heating or heat transfer oil circulation heating.http://www.syhgzben.com/