球形集箱制造工艺探讨  

The Brief Summary of Spherical Header Manufacture Process

作　　者：顾卫红[1] 邓建国[1] 

机构地区：[1]上海锅炉厂有限公司,上海200245

出　　处：《锅炉技术》2008年第6期62-65,共4页Boiler Technology

摘　　要：上海锅炉厂有限公司首次制造球形集箱。分析了球形集箱的制造难点,提出了相应的工艺方案与对策,详细介绍了球形集箱的制造过程,解决了球形集箱本体材料的选择、球面上钻孔、斜接管的制造和内部清理等关键技术问题。产品制造符合标准要求,合格出厂。Shanghai Boiler Works Ltd. manufactured the spherical header for the first time. The difficulty of spherical header manufacture was analysed, the corresponding process scheme and countermeasure were recommended, the spherical header manufacture course was introduced in detail. Some pivotal technical problems such as the material selection of spherical header, drilling on the spherical surface, machining of the diagonal linked tubes and inside clean up were solved. The product manufacture accorded with the standards, and delivered eligibly.

关 键 词：球形集箱 制造工艺 斜接管 

分 类 号：TK226[动力工程及工程热物理—动力机械及工程]