Conical barrels are widely used as outer packaging products, which can be stacked during transportation and storage, which can greatly save transportation costs and storage space. At present, the substrate of the domesti...
The extruder does not allow empty cars to run, so as to avoid screwing and machine rolling. When the host starts idling, it is not allowed to exceed 100r/min; when starting the host, the speed is low first. After startin...
Match the material with the screw. Especially for corrosive materials and hard materials, such as PVC, flame retardant materials, glass fiber added materials should use professional screws, avoid ordinary screws. If the ...
Basic structure of single screw extruder It mainly consists of five parts: extrusion system, transmission system, heating and cooling system, control system, head and die. The extrusion system consists of a screw, a barr...
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...
As we all know, the screw and barrel are two important parts of the plastic mechanical extruder. If it is damaged, it will affect the operation of the machine. What should we pay attention to when repairing? 1. The twist...