一种小直径筒身集箱的制造方式研究  

Research on Manufacturing Method of Small-diameter Header

作　　者：康龙基 宋建 王静[2] KANG Long-ji;SONG Jian;WANG Jing(State Key Laboratory of Efficient and Clean Coal-fired Utility Boilers(Harbin Boiler Company Limited),Harbin 150046,China;Harbin Boiler Company Limited,Harbin 150046,China)

机构地区：[1]高效清洁燃煤电站锅炉国家重点实验室(哈尔滨锅炉厂有限责任公司),黑龙江哈尔滨150046 [2]哈尔滨锅炉厂有限责任公司,黑龙江哈尔滨150046

出　　处：《锅炉制造》2021年第1期50-51,共2页Boiler Manufacturing

摘　　要：本文通过对某产品小直径筒身集箱结构的叙述,对该类产品使用普通设备制造的难点及关键工艺技术进行介绍,详细阐述了制造过程中采取的工艺措施和解决方法。This article describes structure of small-diameter header of certain products,introduces manufacturing difficulties and key process technology of small-diameter header,and details process methods and solution during manufacturing.

关 键 词：小集箱 钻孔 装配 

分 类 号：TK229.6[动力工程及工程热物理—动力机械及工程]