公开(公告)号：CN101092253A

公开(公告)日：2007-12-26

申请号：CN200710112259.5

申请日：1999-09-29

Applicant: 周耀周

Inventor： 周耀周

IPC: C02F1/00

CPC classification number: B01D24/008 ,  B01D24/12 ,  B01D24/4642 ,  B01D2201/165 ,  C02F1/003 ,  C02F1/42 ,  C02F2201/006 ,  Y10T137/86863

Abstract: 一种用于液体处理设备的可转动阀门，具有：一个基本上为盘形的阀板，在盘形阀板一侧具有表面，在该表面上具有开口，阀板可绕着与上述表面成很大角度延伸的轴线转动；以及一个阀室，具有与上述阀板表面靠近的表面，阀室中也具有许多通道和通向上述阀室表面的开口；上述阀板可在第一位置和第二位置之间绕其上述轴线作转动；上述阀板还可转动到至少一个或几个附加的位置，它们包括漂洗位置、一个关闭位置或旁路位置，在漂洗位置中，液体从液体源通过液体处理介质来漂洗介质，并从那里通到排泄口；在旁路位置中，液体绕过液体处理介质，从液体源经过阀板并通到阀室的液体排出口。

公开(公告)号：KR102231895B1

公开(公告)日：2021-03-26

申请号：KR1020190052178A

申请日：2019-05-03

Applicant: 주식회사 마이크로필터

Inventor： 정휘동 ,  이현우 ,  조대연 ,  채보경 ,  김동현

IPC: B01D35/147 ,  B01D35/30

CPC classification number: B01D29/58 ,  B01D35/147 ,  B01D35/1573 ,  B01D35/30 ,  B01D35/306 ,  C02F1/008 ,  B01D2201/165 ,  B01D2201/302 ,  B01D2201/4015 ,  C02F1/288 ,  C02F1/42 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2301/043

Abstract: 본 발명은 유량 가변형 바이패스 유로를 구비하여 경도성 물질의 제거율 조절이 가능한 필터 어셈블리에 관한 것으로서, 본 발명에 따른 유량 가변형 바이패스 유로를 구비하여 경도성 물질의 제거율 조절이 가능한 필터 어셈블리는, 수직으로 돌출되는 원수유입관(111) 둘레를 바이패스 유로관(112)과 출수관(113)이 순차적으로 단차구조를 가지며 둘러싸는 형태로 형성되는 덮개부(110)를 상측에 구비하며 내부에 필터체를 수용하는 필터부(100); 및 상기 필터부(100)의 덮개부(110)가 하부로 수용되며, 상기 바이패스 유로관(112)에 유입되는 원수의 유입량을 조절할 수 있는 바이패스 유량 제어수단(300)을 구비하는 필터카트리지 헤더(200);를 구비할 수 있다.
따라서, 본 발명은, 필터카트리지 헤더에 유량 가변형 바이패스 유로를 형성하고 필터부의 내부에 경도 제거 필터와 염소 제거 필터를 순차적으로 통과하기 위하여 기본으로 구성되는 유로외에 상기 바이패스 유로와 대응되어 경도 제거 필터를 거치지 않고 염소 제거 필터를 직접 통과하는 유로를 추가로 형성하여 원수중에 포함된 Ca 이온, Mg 이온 등 경도성 물질의 함유량을 조절할 수 있는 필터 어셈블리를 제공하는 효과가 있다.

公开(公告)号：JP5123184B2

公开(公告)日：2013-01-16

申请号：JP2008528180

申请日：2006-08-25

Applicant: ネクスト−アールオー・インコーポレーテッド

Inventor： ビオール，ティモシー・エイ

IPC: B01D61/08

CPC classification number: B01D61/025 ,  B01D61/08 ,  B01D61/12 ,  B01D2201/165 ,  B01D2201/4015 ,  B01D2201/4084 ,  B01D2311/2626 ,  B01D2311/2649 ,  B01D2313/02 ,  B01D2313/04 ,  B01D2313/105 ,  B01D2313/125 ,  B01D2313/13 ,  B01D2313/18 ,  B01D2313/20 ,  B01D2313/21 ,  B01D2313/246 ,  B01D2313/44 ,  B01D2313/50 ,  C02F1/001 ,  C02F1/283 ,  C02F1/441 ,  C02F9/005 ,  C02F2201/004 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2201/007 ,  C02F2307/10 ,  Y10T137/0402

公开(公告)号：WO2009117564A1

公开(公告)日：2009-09-24

申请号：PCT/US2009/037645

申请日：2009-03-19

Applicant: PENTAIR FILTRATION, INC. ,  ESERKALN, Paul, W. ,  STEINHARDT, Michael, D. ,  ZERGER, Terry, P. ,  GAFFNEY, Thomas, E.

Inventor： ESERKALN, Paul, W. ,  STEINHARDT, Michael, D. ,  ZERGER, Terry, P. ,  GAFFNEY, Thomas, E.

IPC: B01D35/153

CPC classification number: C02F9/005 ,  B01D2201/165 ,  B01D2201/302 ,  B01D2201/304 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4046 ,  B01D2201/4076 ,  C02F1/441 ,  C02F1/444 ,  C02F2201/006

Abstract: A modular filter system using replaceable filter cartridges includes a locking arrangement that prevents rotation of the flow control valve spindle in the filter head, but includes an unlocking arrangement on the cartridge that unlocks the locking arrangement if the proper replacement cartridge is used. The locking arrangement may include spring biased locking pins carried on the filter head and matching unlocking pins on the filter cartridge to operate through an intermediate adaptor ring that is set on assembly to match the positions of the locking and unlocking pins.

Abstract translation: 使用可更换滤筒的模块化过滤系统包括防止流量控制阀主轴在过滤器头中旋转的锁定装置，但是包括在盒上的解锁装置，其在使用适当的更换盒时解锁锁定装置。 锁定装置可以包括承载在过滤器头上的弹簧偏置锁定销，并且匹配过滤器滤芯上的解锁销以通过设置在组件上的中间适配器环来匹配锁定和解锁销的位置。

公开(公告)号：WO01040688A2

公开(公告)日：2001-06-07

申请号：PCT/US2000/042231

申请日：2000-11-22

IPC: B01D15/02 ,  F16K11/074 ,  F16K11/00

CPC classification number: F16K11/0743 ,  B01D2201/165 ,  Y10T137/5762 ,  Y10T137/86533 ,  Y10T137/86549 ,  Y10T137/87442

Abstract: A rotary valve (200) for directing fluid streams which has a circular stationary head (400) having at least one and desirably multiple primary ports for connection with fluid streams at least one secondary port. The stationary head includes a number of first circular concentric channels (411) formed therein and at least one second concentric channel (412). The first and second channels are associated with the primary and secondary ports, respectively. A rotatable head (500) is provided having radial chambers, each having a first and second port for connection between a first channel and a secondary port. The rotatable head rotates against the stationary head and channels in a fluid sealed manner. An indexable drive (900) rotates the rotatable head to interconnect predetermined primary channels and secondary ports. The timing of rotation can be continuous or intermittent depending upon the associated process of the fluid streams.

Abstract translation: 本发明涉及一种旋转阀，用于引导流体流，并且其具有用于此目的的具有至少一个和优选地，以便将流体流连接的至少一个辅助信道的多个主信道的圆形固定磁头。 固定头包含多个第一圆形同心通道和至少一个第二同心通道。 第一和第二通道分别与主通道和辅助通道相关联。 提供了一种具有径向腔室的旋转头，每个腔室具有用于在第一通道和第二通道之间进行连接的第一和第二通道。 旋转头相对于固定头旋转并且以流体密封的方式抵靠通道。 可转位驱动单元旋转旋转头以将主要通道和预定次要路径连接在一起。 取决于流体流的相关处理，旋转运动的同步可以是连续的或间歇的。

公开(公告)号：WO1995000783A1

公开(公告)日：1995-01-05

申请号：PCT/GB1994001249

申请日：1994-06-09

Applicant: CROSS MANUFACTURING COMPANY (1938) LIMITED ,  SMITH-HADDON, William, Frederick ,  CROSS, Thomas, Damian ,  NORRIS, Lewis

Inventor： CROSS MANUFACTURING COMPANY (1938) LIMITED

IPC: F16K11/14

CPC classification number: B01D35/12 ,  B01D2201/165 ,  F16K11/165

Abstract: A valve apparatus is constituted by a linear stack of valve housings (19) so that the axes of the respective balls (23) are co-axial. The ball chambers (21) are interconnected by passages (20) for receiving drive shafts (24) to locate in slots (27) in the respective balls (23). This arrangement enables a single actuator to be used to drive the uppermost ball in the stack, which in turn, drives the successive balls via the balls themselves. In an alternative arrangement, the balls (23), or corresponding valve elements may be formed as an integral body, or at least be fixed one to the other.

Abstract translation: 阀装置由阀座（19）的线性堆叠构成，使得各个球（23）的轴线是同轴的。 球室（21）通过通道（20）相互连接，用于接收驱动轴（24）以定位在各个球（23）中的狭槽（27）中。 这种布置使得能够使用单个致动器来驱动堆叠中的最上面的球，其又通过球本身驱动连续的球。 在另一种布置中，球（23）或相应的阀元件可以形成为整体，或者至少彼此固定。

公开(公告)号：WO1992020451A1

公开(公告)日：1992-11-26

申请号：PCT/US1992003386

申请日：1992-04-24

Applicant: JOHNSON, Harold, R.

IPC: B02C21/00

CPC classification number: D06F37/42 ,  B01D33/11 ,  B01D33/72 ,  B01D33/803 ,  B01D2201/165 ,  B01D2201/287 ,  B04B3/00 ,  E03C1/2665

Abstract: A floor mounted de-watering spin chamber is connected with a kitchen disposer-grinder for de-watering and collecting ground food scraps that are suitable for garden composts. The spin chamber contains a perforated rotary spin basket and has a rigid lid with a rigid inlet tube insertable in a rigid body so that only one latch is necessary to hold the lid securely on the spin chamber. A diverter valve operated by a manual knob controls the discharge of water and solid material from the disposer-grinder selectively through the spin chamber or a drainpipe and the knob also controls a switch for an electric motor driving the spin basket. The drain pipe may also receive water and solid material from a second sink which is not equipped with a disposer-grinder and which material is not treated by the present apparatus, a baffle in a pipe connection fitting preventing such material from backing up into the spin chamber.

公开(公告)号：WO2007025125A2

公开(公告)日：2007-03-01

申请号：PCT/US2006033215

申请日：2006-08-25

Applicant: NEXT RO INC ,  BEALL TIMOTHY A

Inventor： BEALL TIMOTHY A

IPC: B01D61/00 ,  B01D35/00 ,  B01D63/00 ,  C02F1/76

CPC classification number: B01D61/025 ,  B01D61/08 ,  B01D61/12 ,  B01D2201/165 ,  B01D2201/4015 ,  B01D2201/4084 ,  B01D2311/2626 ,  B01D2311/2649 ,  B01D2313/02 ,  B01D2313/04 ,  B01D2313/105 ,  B01D2313/125 ,  B01D2313/13 ,  B01D2313/18 ,  B01D2313/20 ,  B01D2313/21 ,  B01D2313/246 ,  B01D2313/44 ,  B01D2313/50 ,  C02F1/001 ,  C02F1/283 ,  C02F1/441 ,  C02F9/005 ,  C02F2201/004 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2201/007 ,  C02F2307/10 ,  Y10T137/0402

Abstract: Reverse osmosis filtration systems that are self contained and easily converted from above the counter use to below the counter use. The systems feature a simple construction, including a two piece manifold assembly to which filters, including a reverse osmosis filter, a product water storage tank and a control valve connect, all without separate fasteners. The manifold assembly provides all water connections within the system, and includes connections to connect to a water supply, a drain, two dispensers and to an auxiliary water storage tank. The system pressurizes squeeze water for product water dispensing, providing maximum efficiency, maximum storage capacity for a given tank size and maximum pressure for dispensing product water. Various embodiments are disclosed.

Abstract translation: 反渗透过滤系统是独立的，并且容易地从柜台上方转换到柜台下方。 该系统具有简单的结构，包括两件式歧管组件，其中包括反渗透过滤器，产品储水箱和控制阀连接的过滤器都没有单独的紧固件。 歧管组件提供系统内的所有水连接，并且包括连接到供水管，排水管，两个分配器和辅助储水箱的连接。 系统对挤压水进行加压，用于产品水分配，提供最大效率，给定罐体尺寸的最大存储容量和用于分配产品水的最大压力。 公开了各种实施例。

公开(公告)号：WO02028506A1

公开(公告)日：2002-04-11

申请号：PCT/AU2001/001255

申请日：2001-10-05

IPC: B01D39/00 ,  B01D29/11 ,  B01D39/20 ,  B01D46/02 ,  B01D29/27

CPC classification number: B01D46/0001 ,  B01D29/111 ,  B01D29/27 ,  B01D46/02 ,  B01D2201/165 ,  B01D2239/0471

Abstract: The present invention relates to a method of treating fabric suitable for manufacturing filter bags, the method including the step of: applying a coating material to the fabric configured as seamless tubing to form a coating of said coating material on an outside surface of the seamless tubing, thereby improving the filtering characteristics of the fabric.

Abstract translation: 本发明涉及一种处理适合制造过滤袋的织物的方法，所述方法包括以下步骤：将涂料施加到被配置为无缝管的织物上，以在无缝管的外表面上形成所述涂层材料的涂层 从而提高织物的过滤特性。

公开(公告)号：WO1987001049A1

公开(公告)日：1987-02-26

申请号：PCT/US1986001686

申请日：1986-08-14

Applicant: MARQUEZ, Victor, N. ,  POYNER, Arthur, F.

Inventor： MARQUEZ, Victor, N.

IPC: B01D21/30

CPC classification number: B01D29/54 ,  B01D29/15 ,  B01D29/66 ,  B01D35/18 ,  B01D2201/165

Abstract: A water filtering system as in Fig. 1, for connection to at least one water supply to be filtered including a filter tank (18) containing cartridge-type filter media (46) of Fig. 2, with the tank being especially configured to provide an evenly distributed water flow through the filter media (46) for efficient water filtration. The sytem further includes a special plumbing system as in Figs. 1 and 4 and controls as in Fig. 4-6 therefore for establishing a two stage filter cleaning operation wherein water is impingingly directed onto the filter media (46) for flushing of the filter media (46) and the filter tank (18) in the first stage of the filter cleaning operation and water is directed through the filter media (46) in a backwash direction in the second stage of the filter cleaning operation.