滚煤机筒体焊接工艺  

作　　者：刘海燕[1] 罗宗尧[1] 李玉东[1] 赵俊勇[1] 徐英[1] 

机构地区：[1]莱芜钢铁集团有限公司烧结厂

出　　处：《莱钢科技》2005年第4期37-38,共2页Laigang Science & Technology

摘　　要：针对滚煤机使用中筒体与滚圈连接处频繁开焊的情况，分析滚筒与滚圈的焊接性，改用J506焊条，制定科学合理的焊接工艺，组织施焊后取得到良好的焊接效果。In the light of the frequent occurrences of welding breaks in the connection between the cylinder body and the supporting loop in the service of coal coater, this paper analyzes the weldability of the cylinder and supporting loop. Good welding effects has been obtained through changing to use J506 welding stick, designing scientific and reasonable welding process.

关 键 词：滚煤机 焊接性 J506焊条 焊接工艺 筒体 煤机 科学合理 焊接效果 连接处 滚圈 

分 类 号：TQ172.622[化学工程—水泥工业] TG457.11[化学工程—硅酸盐工业]