Extrusion & Post
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Long tails/tailing on blend extrusion granulation particles
Fenómeno del problema
The cut particles have tails or are stringy
Análisis de la causa
The pelletizer blade is worn or the blade gap is improper; melt temperature is too high, causing stringing during pelletizing; pelletizing speed does not match extrusion output speed
Solución
Replace with new blades and adjust the blade gap to a reasonable range; appropriately reduce melt temperature; synchronously adjust the pelletizing speed
Conclusión clave
Tailed particles affect the smoothness of subsequent feeding and metering accuracy
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