Reasons for wear of extruder screw and barrel: 1. During the production process of the rubber extruder, because the process temperature is too low or the extruder barrel is mixed with metal foreign matter with the material, the working rotation torque of the rubber extruder screw will suddenly incre... read more
Screw and barrel timing cleaning guarantee function Working characteristics of screw and barrel: ① The screw speed can be realized as a stepless pressure and speed control configuration. ② Linear guide injection instead of guide pillar injection reduces friction during injection and improves injecti... read more
There are about eleven common faults in the extruder, and these eleven faults and troubleshooting methods are described in detail below: One, the main motor bearing temperature rise is too high: 1. Reason: (1) Poor bearing lubrication. (2) The bearing is worn out seriously. 2. Reason: (... read more
How to maintain the screw barrel of the injection molding machine? Type of screw barrel for injection molding machine: 1. Gradual-gradient type The characteristics of the gradual-gradient screw: The compression section is longer, the energy conversion is gentle during plasticization, and it is mos... read more
Many people will be entangled with parallel screw, or conical screw! In other words, how to distinguish, then let us introduce these two extruders! The difference between parallel and conical twin screw extruder: 1. Concentric distance: The center distance of the flat twin screw is the same, the... read more
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