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22 条记录 (耗时 0.018 秒)

    FILTRATION SYSTEM AND METHOD
    3.
    发明申请
    FILTRATION SYSTEM AND METHOD 有权
    过滤系统和方法

    公开(公告)号：US20140263106A1

    公开(公告)日：2014-09-18

    申请号：US13829861

    申请日：2013-03-14

    申请人： FILTRATION TECHNOLOGY CORPORATION

    发明人： John HAMPTON ,  Greg WALLACE

    IPC分类号： B01D29/50 ,  B01D29/60 ,  B01D29/68

    CPC分类号： B01D29/50 ,  B01D29/114 ,  B01D29/54 ,  B01D29/606 ,  B01D29/661 ,  B01D29/68 ,  B01D29/688 ,  B01D36/001 ,  B01D2201/087

    摘要： Method and apparatus are provided for treating and removing particulate matter from fluid or treating and removing fluid from a recoverable particulate matter from fluid circulating into, through and out of an industrial operation, and for washing a disposable cartridge filter used therein. The influent fluid is maintained at a flow rate such that the differential pressure across the cartridge filter is no greater than 10 psi to prevent the buildup of non-porous filter cake. A pressure detecting mechanism and method is also provided to detect the amount of deposited particulate matter inside the cartridge filter, so that an operator can determine whether the cartridge filter should be taken out to remove or recycle the deposited particulate matter.

    摘要翻译： 提供了用于从流体中处理和除去颗粒物质的方法和装置，或者从可回收的颗粒物质中排出的流体从流入，通过和离开工业操作的流体处理和除去流体，以及用于洗涤其中使用的一次性筒式过滤器。 流入流体保持在流速下，使得滤芯过滤器上的压差不大于10psi，以防止无孔滤饼的积聚。 还提供了一种压力检测机构和方法来检测筒式过滤器内部沉积的颗粒物质的量，使得操作者可以确定是否应取出筒式过滤器以去除或再循环沉积的颗粒物质。

    FILTER CLEANING SYSTEM AND METHOD
    4.
    发明申请
    FILTER CLEANING SYSTEM AND METHOD 有权
    过滤器清洗系统和方法

    公开(公告)号：US20130200006A1

    公开(公告)日：2013-08-08

    申请号：US13758636

    申请日：2013-02-04

    申请人： Filtration Technology Corporation

    发明人： John HAMPTON ,  Greg WALLACE ,  James HARRIS

    IPC分类号： B01D35/22

    CPC分类号： B01D29/6453 ,  B01D29/117 ,  B01D29/23 ,  B01D29/54 ,  B01D29/606 ,  B01D29/661 ,  B01D29/78 ,  B01D35/22 ,  B01D2201/081 ,  B01D2201/087 ,  B01D2201/54 ,  B08B5/02

    摘要： The present invention discloses a system and method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regular washing can be performed with practically no down time. Moreover, without opening the filter housing, the hazardous components of the fluid to be filtered can be contained and dealt with before they escape the filter housing, thereby significantly reduces the environmental impact and harm to the working crew.

    摘要翻译： 本发明公开了一种自清洁过滤器的系统和方法，而不必打开过滤器壳体。 洗涤喷嘴与过滤器壳体集成，使得当过滤器堵塞时，可以在几乎没有停机时间的情况下执行背洗和常规洗涤。 此外，在不打开过滤器壳体的情况下，要过滤的流体的危险部件可以在它们逃离过滤器壳体之前被包含并处理，从而显着地减少对工作人员的环境影响和危害。

    Filter with exterior and interior media components and method of filtering
    8.
    发明授权
    Filter with exterior and interior media components and method of filtering 有权

    公开(公告)号：US10898836B2

    公开(公告)日：2021-01-26

    申请号：US16657646

    申请日：2019-10-18

    申请人： FILTRATION TECHNOLOGY CORPORATION

    发明人： John R. Hampton ,  Greg P. Wallace

    IPC分类号： B01D29/52 ,  B01D24/08 ,  B01D29/21 ,  B01D46/00 ,  B01D46/24 ,  B01D29/23 ,  B01D29/54 ,  B01D29/66 ,  B01D46/52 ,  B01D24/04 ,  B01D29/15

    摘要： The invention features a filtration segment having a top seal, a bottom seal and a primary filter core and the method of filtering with the design of the filtration segment. The primary filter core is operatively coupled to at least one opening which is located either on the top seal or on the bottom seal. The filtration segment also includes one or more interior filters surrounding the primary filter core. Each interior filter includes a filter material surrounding a secondary core which is operatively coupled to at least one opening which is located either on the top seal or on the bottom seal. Each filter may optionally include a retaining medium enclosing the filter material. The filtration segment has one or more layers of an exterior filter media which operatively surround the interior filters and are operatively coupled to the top seal and the bottom seal.