Reasons for wear of extruder barrel screw: 1. During the extrusion production process, because the process temperature is too low or the extruder bar...
When the material of the screw and barrel of the injection molding machine moves forward, it is heated due to the heat generated by the conflict and t...
The barrel and screw of the extruder use barrel cleaner. If the injection products are replaced frequently or the residual material in the barrel is d...
The energy saving of the granulator can be divided into two parts: one is the power part and the other is the heating part. Energy saving in the power...
The heating of the injection molding machine barrel mainly has two functions: melting cold material and auxiliary plasticizing. The heating power is a...
For the repair of the barrel and screw, when the inner surface of the barrel is not severely worn or scratched, it can be polished and polished on the...