换辊 meaning in Chinese
roll change
roll changing
Examples
- The mill is equipped with speedy roll change device
该光整机有快速换辊功能。 - Specially , in recent years , it has realized the roller change quickly and the main - drive system , the two level automation reformed successfully . on this condition , it realized the technology optimization , increased the task rate of unit and production quality , expanded the rolling kind and specification , and got the significant economic effects
特别是近几年来快速换辊和主传动系统、两级自动化改造成功,并在此基础上实现了工艺优化,使轧机作业率、产品质量有了明显提高,轧制品种和规格有了扩展,经济效益显著。