基本信息:
- 专利标题： FILTRATION ELEMENT AND METHOD OF CONSTRUCTING A FILTRATION ASSEMBLY
- 专利标题（中）：过滤元件及其制造方法用于构建过滤布置的
- 申请号：EP05705202 申请日：2005-01-07
- 公开(公告)号：EP1711249A4 公开(公告)日：2007-05-09
- 发明人： COLBY DAVID M , LESAN FREDERICK K , FRANKS ALAN M , HSIEH CHANG-LI , MUKHERJEE ANJAN KUMAR
- 申请人： KOCH MEMBRANE SYSTEMS INC
- 专利权人： KOCH MEMBRANE SYSTEMS INC
- 当前专利权人： KOCH MEMBRANE SYSTEMS INC
- 优先权： US75490804 2004-01-09
- 主分类号： B01D63/00
- IPC分类号： B01D63/00 ; B01D63/10 ; B01D63/12 ; B01D65/00 ; F16L21/02 ; F16L55/24
摘要：
A coupler for a spiral membrane filtration element having a spiral membrane enclosed within a rigid outerwrap includes a center support, a plurality of spokes extending outwardly from the center support, a circular rim coupled with the spokes, with the face of the rim being perpendicular to the axis of the overwrap. The rim includes a channel on its face for receiving a compressible seal, and a plurality of receptacles around its outer surface for joining two face-to-face adjacent couplers when a pair of aligned keepers is place in each receptacle. Exemplary embodiments of the coupler and filtration elements and filtration assemblies are provided, as well as an associated method.
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D63/00 | 用于半透膜分离工艺的一般设备 |