PRODUCT
▪ Crushing Process
▪ Drying Process
▪ Mixing Process
▪ Pelleting Process
▪ Cooling Process
▪ Packaging Process
▪ Related Machines
▪ Complete Pellet Line
SUPPORT
Core Functions of Pellet Mill Abrasive Material
TIME:2025-10-10 11:46:19 WRITER：JINAN GLOBAL MACHINE MANUFACTURER
New dies have burrs during processing; the abrasive contains fine sand to effectively deburr and polish new die holes.
Used for pellet mill startup and shutdown:
Shutdown: The compression chamber reaches 80-100℃ during normal operation. Without treatment, high-density material pellets remain in die holes. As the die cools, holes shrink, making pellets tighter and harder—easily causing clogging at next startup (cleaning is time-consuming). The hard, loose abrasive cleans the die and stays in holes, solving this issue.
Startup: The abrasive contains oil, which quickly raises die temperature to the normal granulation level. It also rarely clogs the die, helping the mill transition smoothly to normal operation.
Abrasive Mixing & Preparation
Weight ratio:
Fine yellow sand (screen mesh fineness, dry) : dry sawdust : waste engine oil = 2:1:1. Mix thoroughly.
Fine yellow sand (screen mesh fineness, dry) : dry sawdust : waste engine oil = 2:1:1. Mix thoroughly.
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