摘要
针对现有双螺杆泵型线普遍情况,提出了一种圆弧修正的型线,避免了点接触,从根本上解决影响双螺杆泵寿命的型线结构问题。
Widespread circumstance that aim at the double-screw pump profile currently,a kind of arc shape that avoid the point contact was provide. The profile construction problem of the influence double-screw pump life basically was resolved.
出处
《流体机械》
CSCD
北大核心
2006年第6期41-43,共3页
Fluid Machinery
关键词
双螺杆泵
型线
修正
double-screw pump
profile
revise
