3000mm中板生产线轧机除鳞装置的改造  

REFORMATION OF DESCALING DEVICE FOR MILLS IN 3 000 mm PLATE PRODUCTION LINE

作　　者：刘军川 任建利 韩盛杰 

机构地区：[1]河北敬业集团中厚板有限公司,河北石家庄050400

出　　处：《河北冶金》2013年第12期37-38,50,共3页Hebei Metallurgy

摘　　要：针对河北敬业集团3 000 mm中板生产线轧机除鳞装置在使用过程中,易出现高压伸缩管泄漏、导卫卡阻且更换困难等问题,通过改变除鳞管路结构、提高辊缝调节精度,减少了更换胶管时间,高压水压力稳定在20～22 MPa,降低了工人的劳动强度,为确保钢板表面质量提供了保障。To solve the following problems of descaling device in 3 000 mm plate production line： leakage frequently occurred in high - pressure extension tube, guide and guard getting stuck and difficult to repair, the descaling pipeline structure is reformed, and the roll gap regulation precision gets improved, and conse quently the rubber pipe exchange time is reduced, the pressure of high - pressure water kept within 20 to 22 MPa, the work strength of labours reduced. The quality of plate gets guaranteed.

关 键 词：中板生产线 轧机 除鳞装置 改造 

分 类 号：TG333.2[金属学及工艺—金属压力加工]