硝酸吸收塔冷却盘管与底板的深孔焊接工艺探索  

Exploration of Deep Hole Welding Technology for Cooling Coil and Bottom Plate of Nitric Acid Absorption Tower

作　　者：李波 LI Bo(Feicheng Jinta Machinery Co.,Feicheng 271600)

机构地区：[1]肥城金塔机械有限公司,肥城271600

出　　处：《现代制造技术与装备》2018年第3期100-100,102,共2页Modern Manufacturing Technology and Equipment

摘　　要：简要介绍了硝酸吸收塔冷却盘管与底板的深孔焊接,通过不断试验和摸索,制定合理的焊接工装和焊接工艺,保证了深孔焊接成功。This paper briefly introduces the deep hole weldin g of the cooling coil and the bottom plate of nitric acid absoripotn tower.Through the continuous experiment and exploration,the reasonable welding tooling and welding process are made to enrseu the success of deep hole welding.

关 键 词：硝酸吸收塔 焊接工装 冷却盘管焊接工艺 

分 类 号：TG44[金属学及工艺—焊接] TQ053.5[化学工程]