双金属复合管离心机的改进设计  

Improved Design of Centrifugal Machine Used for Bimetal Composite Pipe

作　　者：武宏[1] 原思聪[1] 许云华[1] 

机构地区：[1]西安建筑科技大学机电工程学院,陕西西安710055

出　　处：《热加工工艺》2008年第13期26-27,31,共3页Hot Working Technology

基　　金：国家十五科技攻关项目(2005BA327C)

摘　　要：介绍了双金属复合管离心机的工作原理、结构组成及主要特点,讨论了目前制备双金属复合管存在的一些问题,提出了在设计制造中改进的具体方法以及主要的工艺参数。介绍的离心机可方便地制备外径为ф108～194mm,长度为3000mm的双金属复合管。The working principle, structure and characteristic of centrifugal machine used for bimetal composite pipe were introduced. The several issues fabricating bimetal composite pipe were discussed. The main improving method and technology parameter in design and manufacture were described. The bimetal composite pipes, Ф108-194 mm in external diameters and 3000mm in length, can be conveniently made by the centrifugal machine mentioned.

关 键 词：双金属复合管 离心机 改进设计 

分 类 号：TG233.3[金属学及工艺—铸造]