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1. 发明授权

EP3930871B1 METHOD OF FILTERING SLURRY 有权转让
公开(公告)号：EP3930871B1
公开(公告)日：2023-10-25
申请号：EP20706331.4
申请日：2020-02-28
发明人： EMBORG, Michaeel
IPC分类号： B01D35/05

2. 发明公开

EP3461796A1 FLOATING DEWATERING DEVICE FOR SLURRY 审中-公开
公开(公告)号：EP3461796A1
公开(公告)日：2019-04-03
申请号：EP17382643.9
申请日：2017-09-28
申请人： Agrària Plana de Vic I Secció de Crédit, SCCL , Grup Solucions Manresa, SLPU
发明人： PLANAS VILARDAGA, Ricard , MARTIN MARTÍ, Silvia , OVEJERO GARCÍA, Jonatan , PUYUELO SÁNCHEZ, Maria Belén , PONSA SALAS, Sergio
IPC分类号： C02F11/12 , B01D35/05 , B01D29/35 , C02F103/20 , B30B9/12 , B01D29/64
摘要： The present invention relates to a system and a device for the treatment of slurries that comprises: a filtering mechanism that has a slurry inlet and a filtered slurry outlet; and a pump associated to the filtered slurry outlet; wherein the device comprises floating means of the filtering mechanism in a first basin and fluid communication means to transfer the filtered slurry outlet to a second basin.

3. 发明公开

EP3194343A2 PROCESS AND APPARATUS FOR SEPARATING VALUABLE OR HARMFUL LIQUIDS FROM SLURRIES 无效
标题翻译：用于从浆液中分离有价值或有害液体的方法和设备
公开(公告)号：EP3194343A2
公开(公告)日：2017-07-26
申请号：EP15835559.4
申请日：2015-08-25
申请人： Prime Services Trustee Limited
发明人： NAZZER, Craig
IPC分类号： C02F103/00 , C02F11/12 , B01D21/01 , B65G53/26 , B01D35/05 , B01D33/80
CPC分类号： C02F1/004 , B01D33/21 , B01D33/54 , B01D33/68 , B01D63/084 , B01D63/16 , B01D2315/02 , B01D2315/04 , C02F1/38 , C02F2103/16 , C02F2103/343 , C02F2103/365
摘要： This invention relates generally to a filtration process and apparatus for separating valuable or harmful process liquids from mixtures or slurries that contain such liquids and solid particles. In particular, the invention relates to a filtration process for separating Process Liquid from a feed slurry that comprises a mixture of the Process Liquid and solid particles, the process employing a Sweep Liquid that is less dense than the Process Liquid.
摘要翻译：本发明一般涉及从含有这种液体和固体颗粒的混合物或浆液中分离有价值或有害的过程液体的过滤方法和装置。特别地，本发明涉及用于从包含处理液体和固体颗粒的混合物的进料浆液中分离处理液体的过滤方法，该方法采用比处理液体密度低的液体清洗液。

4. 发明公开

EP1451414A4 CONTAINMENT/EXCLUSION BARRIER SYSTEM WITH INFUSER ADAPTATION TO WATER INTAKE SYSTEM 有权
标题翻译：输液适应收集/排除相位锁定系统，引水系统
公开(公告)号：EP1451414A4
公开(公告)日：2005-02-02
申请号：EP02784411
申请日：2002-11-07
申请人： GUNDERBOOM INC
发明人： DREYER HAROLD B , NOTTINGHAM TODD
IPC分类号： B01D35/05 , E03B3/04
CPC分类号： B01D35/05 , E03B3/04 , Y10S210/931
摘要： A water filtering intake system includes a plurality of inlets (24) in communication with a water intake pump and a containment/exclusion boom having a support system (14) positioned in a body of water and a curtain of flexible fabric (16) which allows movement of water therethrough. The curtain has an upper end connected to the support system and a means for maintaining the lower end against the floor of the body of water. The curtain surrounds the inlets and filters water drawn through the curtain when the pump is operated and water is drawn through the inlets.

5. 发明公开

EP0855931A4 SELF-CLEANING FLUID FILTER UNIT 失效
标题翻译：自清洗装置进行过滤液体的
公开(公告)号：EP0855931A4
公开(公告)日：2000-02-23
申请号：EP96930617
申请日：1996-08-29
申请人： CARGILL LYNN E
发明人： CARGILL LYNN E
IPC分类号： B01D29/01 , B01D35/05 , B01D24/08 , B01D24/44 , B01D29/05 , B01D29/15 , B01D29/68 , B01D29/86 , B01D35/02 , B01D35/22 , B01D35/31
CPC分类号： B01D29/01 , B01D29/114 , B01D29/52 , B01D29/66 , B01D29/86 , B01D35/05 , B01D35/12 , B01D2201/02
摘要： A high volume, self-cleaning filter unit (10) includes at least one cage support (18) with a downwardly angled surface having a direct path filter media (12) sealed thereto, with a suction source (14) to extract filtered fluid from the interior of the cage support (18). During operation of the filtering, particulates clog the filter media (12), and a backwashing (16) is effected by either backflushing with air or the fluid being filtered. Extremely high volumes of fluid can be filtered to a high degree, generally on the order of a few microns, in one step with a very economical filter unit (10). The downwardly angled surface holds the filter media (12) in such a position that a small mesh filter cloth is filtering a nominal size of particles out of the fluid. Oil is rejected by the filter unit (10) at a high rate, making this an effective oil/water separator as well.

6. 发明公开

EP3736032A1 PIPE FITTINGS WITH FILTER 有权
公开(公告)号：EP3736032A1
公开(公告)日：2020-11-11
申请号：EP19173398.9
申请日：2019-05-08
申请人： Yuan Mei Corp.
发明人： Huang, Wei-Kai
IPC分类号： B01D35/02 , B01D35/05 , B08B1/00 , E03B3/00 , E03F1/00 , F16K1/00
摘要： Pipe fittings with a filter (30) contain a body (10), a filter valve (20), and two seal gaskets (27). The body (10) includes a first connection pipe (11) and a second connection pipe (12), a receiving orifice (13), and at least one guide slot (14). The filter valve (20) includes a driven section (21) and an operation portion (25). The two seal gaskets (27) are accommodated in the first peripheral groove (22) and the second peripheral groove (23) respectively. The driven section (21) has a first peripheral groove (22), a second peripheral groove (23), and a filtration orifice (24) defined between the first peripheral groove (22) and the second peripheral groove (23) and communicating with the driven section (21), and at least one fixing bolt (26) mounted between the operation portion (25) and the first peripheral groove (22) and extending outward from the driven section (21). The at least one fixing bolt (26) slides into the at least one guide slot (14) respectively so that the filter valve (20) is accommodated in the receiving orifice (13).

7. 发明公开

EP3727640A1 FLOATING LIQUID INTAKE 审中-实审转让
公开(公告)号：EP3727640A1
公开(公告)日：2020-10-28
申请号：EP18893068.9
申请日：2018-12-21
申请人： RBH Engineering Pty Ltd
发明人： HAIR, Robert, Bruce
IPC分类号： B01D35/05 , B01D21/24 , F04D13/00 , F16L1/24

8. 发明公开

EP3194343A4 PROCESS AND APPARATUS FOR SEPARATING VALUABLE OR HARMFUL LIQUIDS FROM SLURRIES 无效
公开(公告)号：EP3194343A4
公开(公告)日：2018-05-30
申请号：EP15835559
申请日：2015-08-25
申请人： PRIME SERVICES TRUSTEE LTD
发明人： NAZZER CRAIG
IPC分类号： B01D21/01 , B01D33/21 , B01D33/54 , B01D33/68 , B01D33/80 , B01D35/05 , B65G53/26 , C02F1/00 , C02F1/38 , C02F11/12 , C02F103/00 , C02F103/16 , C02F103/34 , C02F103/36
CPC分类号： C02F1/004 , B01D33/21 , B01D33/54 , B01D33/68 , C02F1/38 , C02F2103/16 , C02F2103/343 , C02F2103/365
摘要： This invention relates generally to a filtration process and apparatus for separating valuable or harmful process liquids from mixtures or slurries that contain such liquids and solid particles. In particular, the invention relates to a filtration process for separating Process Liquid from a feed slurry that comprises a mixture of the Process Liquid and solid particles, the process employing a Sweep Liquid that is less dense than the Process Liquid.

9. 发明公开

EP3154658A1 FILTER OVERFLOW DEVICE 有权
标题翻译： FILTERÜBERLAUFVORRICHTUNG
公开(公告)号：EP3154658A1
公开(公告)日：2017-04-19
申请号：EP15734271.8
申请日：2015-06-16
申请人： IHC Holland IE B.V.
发明人： KOEVOETS, Adrianus Josephus Petrus Marie
IPC分类号： B01D35/05 , B01D29/11 , B01D29/21 , B01D29/58 , B01D29/64 , B01D29/68 , E02F7/06
摘要： An overflow system includes an inlet for taking in head water; a filtering device, fluidly coupled with the inlet, for separating suspended fractions from the head water; a fractions outlet coupled with the filtering device for transport of the fractions away from the overflow system; and a fluid outlet for draining water from the overflow system.
摘要翻译：溢流系统包括吸入头部的入口; 与入口流体耦合的过滤装置，用于将悬浮的馏分与头部水分离; 与所述过滤装置连接的用于将所述馏分从所述溢流系统传送的馏分出口; 以及用于从溢流系统排出水的流体出口。

10. 发明公开

EP1735072A4 BUOYANT FILTER MEDIA 审中-公开
标题翻译：浮动滤料
公开(公告)号：EP1735072A4
公开(公告)日：2008-08-06
申请号：EP05731979
申请日：2005-04-04
申请人： KINETICO INC
发明人： BOLTON JIM E , PETERSON PAUL , STENSRUD JAMES C
IPC分类号： B01D24/00 , B01D35/05 , B01D39/08 , B01D39/12 , B01D39/14
CPC分类号： B01D39/06 , B01D35/05 , B01D39/04
摘要： Disclosed is buoyant filtration media including a buoyant backbone support and a material disposed in or on the surface of the buoyant backbone support where the filtration characteristics of the filtration media are dependent on the material being disposed in or on the buoyant backbone support. In one embodiment, foamed polypropylene pellets are embedded with ceramic spheroids such that the buoyant media retains its buoyancy yet exhibits the characteristics of ceramic filter media.

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