摘要
介绍了目前国内制造并出口的采用厚板不锈钢拼接管板、换热管规格最大的大直径热交换器的制造过程和特点、阐述了关键制造工序及制造难点的解决方案,为制造类似的大型热交换器设备积累了经验。
The manufacturing processes of the heavy section heat exchanger with tubesheet be assembled and welded of the thickest stainless plate and with the largest size tubes were introduced, the heat exchanger was the largest equipment which was manufactured in China and exported to Japan. The manufacturing difficulties and the solutions were detailed described. Valuable experiences are accumulated for manufacturing of the similar heavy section heat exchangers.
作者
杨占波
于辉
刘静
Yang Zhanbo;Yu Hui;Liu Jing(Dalian Jinzhou Heavy Machinery Group Co.,LTD,Dalian 116100)
出处
《中国化工装备》
CAS
2018年第6期16-22,共7页
China Chemical Industry Equipment
关键词
不锈钢厚管板
换热管
大型
热交换器
制造工艺
thick stainless tubesheet
heat exchange tube
heavy section
heat exchanger
manufacturing process