January 27, 20221. Problems with the extruder screw barrel is probably caused by the following reasons:(1) A large amount of regrind is added to the plastic.(2) The screw barrel is coated with glue, and the plastic w...view
January 15, 2021Maintenance knowledge of twin screw extruder barrel1. After the machine has been used for a period of time, a comprehensive inspection should be done to check the tightness of all screws.2. In case of...view
November 5, 2021The extruder screw is operated under high pressure, high temperature, high mechanical torque and high friction environment for a long time. Generally, the extruder screw has undergone surface nitridin...view
January 27, 2022The extruder screw can be cleaned by the normal replacement method or by using special detergent, the former method will consume a lot of resin.1. Water cleaning of the extruder screwUsing a small amo...view