轧机支承辊换辊装置液压回路的改进  

Improvement of hydraulic circuit for the change of mill support roll

作　　者：杜和来[1] 

机构地区：[1]攀钢热轧板厂

出　　处：《重型机械》2000年第5期51-52,共2页Heavy Machinery

摘　　要：对更换轧机支承辊液压回路存在的问题进行了分析 ,提出了相应的改进措施 ,改进后的液压回路简单 ,故障率较低 。The article presents an analysis of the problems with the hydraulic circuit used for changing support roll and puts forward corresponding measures for improvement. A new hydraulic circuit is advanced and proves, through practice, simpler with low fault rate and easier maintenance.

关 键 词：支承辊 液压回路改进 钢板轧机 换辊装置 

分 类 号：TG333.7[金属学及工艺—金属压力加工]