发明授权
- 专利标题： Decanter centrifuge having discontinuous flights in the beach area
- 专利标题（中）： 离心机在海滩区域有不连续飞行
-
申请号： US863995申请日： 1992-04-06
-
公开(公告)号： US5261869A公开(公告)日： 1993-11-16
- 发明人: John W. Caldwell , Raymond S. Lemmerman
- 申请人： John W. Caldwell , Raymond S. Lemmerman
- 申请人地址： PA Warminster
- 专利权人： Alfa Laval Separation, Inc.
- 当前专利权人： Alfa Laval Separation, Inc.
- 当前专利权人地址： PA Warminster
- 主分类号： B04B1/20
- IPC分类号： B04B1/20 ; B04B3/04
摘要：
A decanter centrifuge including a discontinuous screw conveyor having flights only within the generally cylindrical portion of the centrifuge bowl. A restricting disc is provided adjacent to the heavy phase material discharge ports such that the restriction contacts the build-up of heavy phase within the portion of the bowl where the flights are discontinuous.
公开/授权文献
信息查询
