Damage causes and repair methods of screw and barrel of plastic extruder The combined working quality of the two parts, plastic extruder screw and barrel the screw and the barrel, has an important influence on the plasti...
Daily maintenance of single screw air compressor Check the machine for oil leakage before starting the machine. When starting up daily, you should first activate the start button 1 or 2 times. Each start time is within 5...
The outlet pipe of the screw air compressor is provided with a check valve, and the high-temperature and high-pressure humid air is discharged through the screw air compressor exhaust valve, and still carries a certain o...
In the plastic granulation line, a twin-screw granulator and a single-screw granulator can generally be used. Whether it is a twin-screw granulator or a single-screw granulator, the main body is an extruder, and the barr...
Screws and barrels are like screws and nuts and are a combination of parts that are inseparable. The perfect meshing and just the right gap between them makes the material plasticization, product quality and production e...
The reasons for damage to the screw barrel are: 1. The screw rotates in the barrel, and the friction between the material and the two causes the working surface of the screw and the barrel to wear gradually: the diameter...