The wire diameter of the extruder is unstable, which is caused by many factors and must be eliminated one by one. For example:
1. The ejector traction is unstable.
2. The extruding machine is unstable. It is divided into several categories:
1) The screw barrel has been used for a long time, resulting in damage, excessive clearance, serious flow back of raw materials, unstable working pressure, and uneven discharge.
2) The output torque is unstable due to the problem of the drive motor or the problem of the speed regulating motor (frequency converter).
3) The reducer problem causes unstable transmission and output, thereby endangering the unstable discharge.
4) The structural design of the screw rod of the extruder is unreasonable, and the compression ratio and structure of the engine are not suitable for manufacturing such raw materials.
5) The processing temperature is set unreasonably. Check whether the electric heater in each area works normally.
3. The design scheme of extruder engine is unreasonable.
