公开(公告)号：US20150209711A1

公开(公告)日：2015-07-30

申请号：US14605635

申请日：2015-01-26

Applicant: WALKER FILTRATION LTD

Inventor： Brian WALKER ,  Simon WISE ,  Peter CARNEY ,  Peter MCHUGH ,  Chris NIXON

IPC: B01D50/00 ,  B01D46/00 ,  B01D46/30 ,  B01D45/12

CPC classification number: B01D50/002 ,  B01D29/114 ,  B01D29/96 ,  B01D35/30 ,  B01D45/12 ,  B01D46/002 ,  B01D46/0023 ,  B01D46/30 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/306

Abstract: A purification column is provided in which fluid is purified by flow through a purifying component. The column includes an annular wall defining a bore which, in use, contains the purifying component. The column further includes an inlet port to the bore comprising a first aperture through the annular wall, the inlet port being adjacent one end of the column. The column further includes an outlet port from the bore comprising a second aperture through the annular wall, the outlet port being adjacent the same end of the column as the inlet port. The column further includes a flow guidance device within the bore and removably connected to the inlet and outlet ports for guiding the fluid to the purifying component from the inlet port and for guiding the fluid from the purifying component to the outlet port. The flow guidance device maintains separation of the fluid flows to and from the purifying component.

Abstract translation: 提供了一种纯化塔，其中流体通过净化组分的流动来净化。 该柱包括限定孔的环形壁，其在​​使用中包含净化部件。 该柱还包括一个通向该孔的入口，该入口包括通过该环形壁的第一孔，该入口与该塔的一端相邻。 塔还包括从孔的出口，其包括穿过环形壁的第二孔，出口与塔的相同端部相邻。 所述塔还包括在所述孔内的流动引导装置，并且可移除地连接到所述入口和出口，用于将流体从所述入口引导到所述净化部件并用于将所述流体从所述净化部件引导到所述出口。 流动引导装置保持与净化部件的流体流的分离。

公开(公告)号：US20180147524A1

公开(公告)日：2018-05-31

申请号：US15409094

申请日：2017-01-18

Applicant: WALKER FILTRATION LTD

Inventor： Brian WALKER ,  Simon WISE ,  Peter CARNEY ,  Peter MCHUGH ,  Chris NIXON

IPC: B01D50/00 ,  B01D29/96 ,  B01D29/11 ,  B01D45/12 ,  B01D46/30 ,  B01D46/00 ,  B01D35/30

CPC classification number: B01D50/002 ,  B01D29/114 ,  B01D29/96 ,  B01D35/30 ,  B01D45/12 ,  B01D46/002 ,  B01D46/0023 ,  B01D46/30 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/306

Abstract: A purification column is provided in which fluid is purified by flow through a purifying component. The column includes an annular wall defining a bore which, in use, contains the purifying component. The column further includes an inlet port to the bore comprising a first aperture through the annular wall, the inlet port being adjacent one end of the column. The column further includes an outlet port from the bore comprising a second aperture through the annular wall, the outlet port being adjacent the same end of the column as the inlet port. The column further includes a flow guidance device within the bore and removably connected to the inlet and outlet ports for guiding the fluid to the purifying component from the inlet port and for guiding the fluid from the purifying component to the outlet port. The flow guidance device maintains separation of the fluid flows to and from the purifying component.

公开(公告)号：US20150362082A1

公开(公告)日：2015-12-17

申请号：US14729759

申请日：2015-06-03

Applicant: WALKER FILTRATION LTD.

Inventor： Brian WALKER ,  Simon WISE ,  Peter CARNEY

IPC: F16K3/08 ,  B01D53/047

CPC classification number: F16K3/08 ,  B01D53/0446 ,  B01D53/047 ,  B01D53/26 ,  B01D2259/40003 ,  B01D2259/40005 ,  B01D2259/40043 ,  F16K3/085 ,  F16K11/074

Abstract: An adjustable flow control device is provided which has a valve body containing a series of orifices of varying diameter and an indexable valve cover which includes at least one flow conduit which can be positioned and locked in a sealable manner over a chosen orifice whilst the remaining part of the valve cover closes off the other orifices of the valve body. Due to the device having fixed size orifices, each orifice will provide a fixed specific fluid flow rate for any predetermined pressure loss across the orifice. The device is suitable for use on all types of gas and liquid fluids.

Abstract translation: 提供了一种可调整的流量控制装置，其具有包含一系列具有不同直径的孔口的阀体和可转位的阀盖，其包括至少一个流动导管，所述至少一个流动导管可以以可密封的方式定位并锁定在所选择的孔口上，而剩余部分 阀盖封闭阀体的其他孔口。 由于装置具有固定尺寸的孔口，每个孔口将提供固定的特定流体流速，用于通过孔口的任何预定的压力损失。 该设备适用于所有类型的气体和液体流体。

公开(公告)号：US20150128546A1

公开(公告)日：2015-05-14

申请号：US14476162

申请日：2014-09-03

Applicant: Walker Filtration Ltd

Inventor： Brian WALKER ,  Chris NIXON ,  Simon WISE ,  Peter CARNEY

IPC: B01D46/00

CPC classification number: B01D46/0005 ,  B01D46/0004 ,  B01D46/0041 ,  B01D46/2414

Abstract: A filter assembly for collecting material entrained in a fluid stream includes a filter element having a tubular filter and an end cap providing a flow conduit which extends between first and second conduit openings communicating with the internal void of the tubular filter. A housing for the filter element has inlet and outlet ports for the fluid stream, a housing bowl in which the tubular filter is located, and a housing head which provides at least one of the ports as a docking port for the first conduit opening. The housing head and end cap are arranged such that the end cap is inserted into the housing head, and then rotated relative to the housing head about an axis perpendicular to the axis of the tubular filter and to the axis of the first conduit

Abstract translation: 用于收集夹带在流体流中的材料的过滤器组件包括具有管状过滤器的过滤器元件和提供流动管道的端盖，所述流动管道在与管状过滤器的内部空间连通的第一和第二管道开口之间延伸。 用于过滤元件的壳体具有用于流体流的入口和出口，其中管状过滤器所在的壳体碗，以及将至少一个端口提供为用于第一导管开口的对接端口的壳体头部。 壳体头部和端盖被布置成使得端盖插入到壳体头部中，然后相对于壳体头部围绕垂直于管状过滤器的轴线的轴线和第一导管的轴线旋转