Single Srew Extruder China Extrederschina

Un article de OUIes Ki.

Single Screw Extruder is what  ? The basic structure of single screwPlastics Extruder extruder mainly consists of the transmission system, feeding system, extruding system, heatingTwin Screw Extruder Supplier system, and cooling system, as well as nose and mouth molds. Transmission System The transmission system, whose purpose is to achieve the requiredSteel Pipes Coating torque and uniform RPM of the screw, is an important part for extruder to complete the extrusion process under specific conditions (such as die head pressure, screw rotation, extrusion, temperature, etc). The transmission system is composed of motor, reducing unit transmission and bearing system. Feeding System The feeding system of single screw extruder is composed of hopper and feeding devices. The shape of feed hopper can be conical, cylindrical or rectangular etc. On one side of hopper Coating Plant For Steel Pipethere is a hole used formaterial observation, and at the bottom there is an opening and closing door used for feeding control. The hopper cover can be closed keeping dust, moisture and other contaminants outside. The material of hopper is normally aluminum and stainless steel plate. And the volume of hopper should contain the extrusion capacity at least 1- 1. 5 hours. The shape of feeding port can be either an rectangle, which is the preference, or a circle. The feeding way can be manual or automatic. Automatic feeding device mainly consists of blast-furnace burden, spring feeding, vacuum suction and so on.