Multi-layer extrusion equipment for flange barrel production and use method of multi-layer extrusion equipment

Abstract

The invention discloses multi-layer extrusion equipment for flange barrel production, and belongs to the technical field of flange barrel production. The multi-layer extrusion equipment comprises a base; an extruder body is fixedly mounted at the top of the base; a connecting pipe communicates with the top of the extruder body; a feeding hopper is fixedly mounted at the top of the connecting pipe through a fixing mechanism; the surface of the connecting pipe is sleeved with a shell; and a cooling pipe is connected to the position, located on the surface of the connecting pipe, of an inner cavity of the shell in a winding mode. According to the multi-layer extrusion equipment for the flange barrel production, through the arrangement of a refrigeration box, a water pump, a water inlet pipe and a cooling pipe, when a user uses the extruder body, high temperature in the extruder body can enter the inner cavity of the feeding hopper through the connecting pipe, at the moment, the water pump pumps refrigerated refrigerating liquid in the refrigeration box into the inner cavity of the cooling pipe through the water inlet pipe, due to the fact that the inner side of the cooling pipe penetrates through the connecting pipe and extends to the inner cavity of the connecting pipe, hot air entering the connecting pipe can be cooled, and the situation that materials adhere to the inner wall of the feeding hopper due to the fact that the feeding hopper is affected by high temperature is prevented.

Description

technical field [0001] The invention belongs to the technical field of flange barrel production, and in particular relates to a multi-layer extrusion device for flange barrel production, and also relates to a method for using the multi-layer extrusion equipment for flange barrel production. Background technique [0002] The flange barrel is made of ultra-high molecular polyethylene raw materials. It has the characteristics of no salt damage, corrosion resistance, high temperature and high humidity resistance, light weight, and high strength. It is suitable for the transportation and storage of various chemical dangerous goods, and can be used many times. Use, not easy to break, strong sealing, is the ideal packaging for chemical transportation and storage, the scope of application of the barrel: used in chemical industry (chemical preparations, chemical equipment), electronics industry, textile printing and dyeing, petrochemical industry, water treatment industry, medicine an...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multi-layer extrusion equipment for the production of flanged barrels, to solve the problem that the high temperature inside the cylinder in the prior art will transfer the temperature to the feeding part, so that the material and the upper The problem of bonding of the material part due to high temperature

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