发明名称 |
Unitary filter cartridge with flow transition mouth |
摘要 |
A high efficiency unitary cartridge filter for installation with a separate sealing gasket in a generally uniform circular or oblong hole of a baghouse tube sheet. The cartridge includes a plastic or metal tubular core around which is wrapped elongate pleated filter media to form a pleat pack. The pleat pack is sealed at the lower end thereof by a molded cap. A molded upper fitting includes an aerodynamically contoured transition mouth comprising compound radii of curvatures and a bore which closely corresponds to the bore of the tubular core for improved cleaning power and increased pressure during a cleaning cycle and for reduced pressure drop during normal filtering operation. The molded top may optionally incorporate and bond with a metal collar for added structural integrity and may also incorporate electrical grounding elements for grounding a metal core to the baghouse tube sheet. |
申请公布号 |
US8580004(B1) |
申请公布日期 |
2013.11.12 |
申请号 |
US201113011757 |
申请日期 |
2011.01.21 |
申请人 |
CLEMENTS JACK T;IFIL USA, LLC |
发明人 |
CLEMENTS JACK T |
分类号 |
B01D46/00 |
主分类号 |
B01D46/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|