The screw of the twin-screw extruder adopts a modular design, which consists of a shaft and an extruder screw module. The extruder screw is mainly composed of a transport module and a pre-plastic module. 1. Seals. As one of the extruder screw components of the extruder screw, it transports and preve... read more
For an injection molding machine, the screw is a very important component. In the operation of the equipment, it can play many roles, including melting, compacting, stirring, and applying pressure to the plastic. These processes require the use of all screws Rotation is completed in the barrel, so t... read more
The main factors affecting the quality of the barrel screw plasticization are: aspect ratio, compression ratio, back pressure, screw speed, barrel heating temperature, etc. 1. Length-diameter ratio: the ratio of the length of the screw to the diameter of the screw in the reasonable work of the screw... read more
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