公开(公告)号：US3675776A

公开(公告)日：1972-07-11

申请号：US3675776D

申请日：1970-12-16

Applicant: PHILIP CAMPO

Inventor： CAMPO PHILIP

IPC: B01D29/00 ,  B01D35/30 ,  B01D27/00

CPC classification number: B01D35/30 ,  B01D29/15 ,  B01D29/23 ,  B01D29/58 ,  B01D2201/301

Abstract: A fluid purification filter device which includes a filter casing for accommodating a disposable filter element. The filter casing is provided with a fluid impervious barrier which divides the interior thereof into at least two compartments. The filter element is symmetrically shaped, and is insertable from either end, into the filter casing and interlockingly engaged with the barrier, such that distinct portions of the filter element extend into each of the compartments and the resultant channelized flow is caused to pass through the several distinct portions of the filter element. A modified embodiment has an independent replacement filter cartridge insertable into the filter element.

Abstract translation: 一种流体净化过滤器装置，其包括用于容纳一次性过滤元件的过滤器壳体。 过滤器壳体设置有不透液体的屏障，其将其内部分成至少两个隔间。 过滤元件对称成形，并且可从任一端插入过滤器壳体中并与阻挡件互锁地接合，使得过滤器元件的不同部分延伸到每个隔室中，并且使所产生的通道化流通过 过滤元件的几个不同部分。 改进的实施例具有可插入到过滤元件中的独立的更换过滤器滤芯。