摘要
分析该设备出现运行周期短,切粒外观不规则等故障的原因。通过更换定刀材质,加放垫片,动刀修复前后角,改为双铸带头等后,效果显著。
The reasons for the breakdown of submerged granulator such as short running period, irregulate granulate shape were analysed. By changing the fixed knife material, adding spacer, repairing the moving knife front and back angle, transforming the casting bond into double one, the effects were obvious.
出处
《聚酯工业》
CAS
2005年第6期41-43,共3页
Polyester Industry
关键词
PET
切粒机
维护
PET
granulator
maintenance