CN101720487B - 使用超声波再生提高过滤器能力的设备和方法 - Google Patents

使用超声波再生提高过滤器能力的设备和方法 Download PDF

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Publication number
CN101720487B
CN101720487B CN200880022725.3A CN200880022725A CN101720487B CN 101720487 B CN101720487 B CN 101720487B CN 200880022725 A CN200880022725 A CN 200880022725A CN 101720487 B CN101720487 B CN 101720487B
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China
Prior art keywords
flow
filter
regeneration zone
filter assembly
particulate matter
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Chinese (zh)
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CN101720487A (zh
Inventor
D·J·格罗斯
D·阿尔古勒斯
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CONTROL ENGINEERING CORP
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CONTROL ENGINEERING CORP
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Publication of CN101720487A publication Critical patent/CN101720487A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN200880022725.3A 2007-05-30 2008-05-30 使用超声波再生提高过滤器能力的设备和方法 Active CN101720487B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94092807P 2007-05-30 2007-05-30
US60/940,928 2007-05-30
PCT/US2008/065433 WO2008151090A1 (en) 2007-05-30 2008-05-30 Apparatus and method for increasing filter capacity using ultrasonic regeneration

Publications (2)

Publication Number Publication Date
CN101720487A CN101720487A (zh) 2010-06-02
CN101720487B true CN101720487B (zh) 2014-03-05

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CN200880022725.3A Active CN101720487B (zh) 2007-05-30 2008-05-30 使用超声波再生提高过滤器能力的设备和方法

Country Status (7)

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US (1) US8052879B2 (enExample)
EP (1) EP2188813B9 (enExample)
JP (1) JP5143226B2 (enExample)
KR (1) KR101379207B1 (enExample)
CN (1) CN101720487B (enExample)
ES (1) ES2424440T3 (enExample)
WO (1) WO2008151090A1 (enExample)

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* Cited by examiner, † Cited by third party
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WO2008151090A1 (en) * 2007-05-30 2008-12-11 Gross David J Apparatus and method for increasing filter capacity using ultrasonic regeneration
US9193924B2 (en) * 2011-06-16 2015-11-24 Uop Llc Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil
JP6270732B2 (ja) 2011-12-12 2018-01-31 ドミニオン エンジニアリング, インク.Dominion Engineering, Inc. 微粒子除去システム
CN102989223A (zh) * 2012-12-04 2013-03-27 南通海利源船舶设备工程有限公司 一种自动反冲洗过滤装置
US9757675B2 (en) * 2013-01-29 2017-09-12 Corning Incorporated Partial wall-flow filter and method
US20140238242A1 (en) * 2013-02-28 2014-08-28 Corning Incorporated Ceramic partial wall-flow filter with low deep bed
US9707498B2 (en) * 2013-03-14 2017-07-18 Filtration Technology Corporation Filtration system and method
AT513225B1 (de) * 2013-11-29 2015-09-15 Kurt Ing Gassner Verfahren zur Filtration von Flüssigkeiten
EP3510601B1 (en) * 2016-09-06 2021-05-12 Westinghouse Electric Sweden AB A fuel assembly
WO2018195265A1 (en) 2017-04-20 2018-10-25 Dominion Engineering, Inc. Modular water purification system for nuclear power plants
CN106984093A (zh) * 2017-06-02 2017-07-28 江苏元升厨卫电器有限公司 自清洗超声波净水器
CN107321065B (zh) * 2017-07-05 2019-08-27 浙江大学 一种可循环使用的高效复合超声过滤器
US11717775B2 (en) * 2018-06-13 2023-08-08 Cargill, Incorporated Liquid discharge filter and its use
WO2020180774A1 (en) 2019-03-03 2020-09-10 Vrd, Llc Method and apparatus for enhanced separation and removal of contaminants and irradiated particulates from fluids
US20220215978A1 (en) 2019-04-23 2022-07-07 Vrd, Llc Method and apparatus for improved removal and retention of radioactive particulates from fluids
CN111188383B (zh) * 2020-03-04 2021-06-25 刘举 稳定过滤集中供水系统及集中供水方法
CN112742088A (zh) * 2021-01-05 2021-05-04 广州市智勋电子商务有限公司 一种卫生巾蒸煮用废水过滤设备
US20250214006A1 (en) * 2022-11-21 2025-07-03 Basf Corporation Filter cake sonication

Citations (4)

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US5298161A (en) * 1991-01-07 1994-03-29 Erosonic Ag Apparatus for cleaning the working liquid of an EDM or ECM machine
US6251294B1 (en) * 1997-12-22 2001-06-26 Delaware Capital Formation, Inc. Ultrasonic filter regenerating apparatus and method
CN1544119A (zh) * 2003-11-14 2004-11-10 安泰科技股份有限公司 间接式气体辅助液体反向冲洗净化过滤器装置及清洗方法
CN1806098A (zh) * 2003-06-18 2006-07-19 约翰逊马西有限公司 包括过滤器的排气系统中的流动反向

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US4482461A (en) * 1982-12-20 1984-11-13 French Systems, Inc. Backwash control for constant volume-pressure filtration system
DE3335127A1 (de) * 1983-09-28 1985-04-11 Wacker-Chemie GmbH, 8000 München Verfahren zur abtrennung von quecksilber aus waessrigen fluessigkeiten
JPS61249513A (ja) * 1985-04-30 1986-11-06 Mitsuo Yanagisawa 濾過器
JPH0657288B2 (ja) * 1986-03-25 1994-08-03 旭硝子株式会社 パテイキユレ−トトラツプ
IL93160A (en) * 1990-01-24 1992-12-01 Rosenberg Peretz Back-flushable filter
GB9505038D0 (en) * 1994-10-01 1995-05-03 Imas Uk Ltd A filter, apparatus including the filter and a method of use of the apparatus
DE4446261C2 (de) * 1994-12-23 1996-10-31 Mann & Hummel Filter Spaltfilter für Flüssigkeiten oder Gase
US20010050095A1 (en) * 1998-04-21 2001-12-13 Kubota Corporation Method and apparatus of regenerating filtration membrane cartridge for activated sludge
DE19955635A1 (de) * 1999-11-20 2001-05-31 Argo Gmbh Fuer Fluidtechnik Filtervorrichtung
US6395186B1 (en) * 2000-06-20 2002-05-28 Delaware Capital Formation, Inc. Pressure liquid filtration with ultrasonic bridging prevention
JP2002336615A (ja) * 2001-05-14 2002-11-26 Kiyo Kuroda 濾過装置
US7083735B2 (en) * 2003-09-03 2006-08-01 Laing David A High debris content strainer
JP4425608B2 (ja) * 2003-11-13 2010-03-03 株式会社三鷹工業所 濾過装置における濾過方法、および濾過装置
US7445716B2 (en) * 2004-01-05 2008-11-04 Eaton Lp Crossflow pressure liquid filtration with ultrasonic enhancement
EP1785178B1 (en) * 2005-11-14 2011-07-06 Odis Irrigation Equipment Limited Method for cleaning a filtering system and a filtering system having cleaning capabilities.
WO2008151090A1 (en) * 2007-05-30 2008-12-11 Gross David J Apparatus and method for increasing filter capacity using ultrasonic regeneration

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298161A (en) * 1991-01-07 1994-03-29 Erosonic Ag Apparatus for cleaning the working liquid of an EDM or ECM machine
US6251294B1 (en) * 1997-12-22 2001-06-26 Delaware Capital Formation, Inc. Ultrasonic filter regenerating apparatus and method
CN1806098A (zh) * 2003-06-18 2006-07-19 约翰逊马西有限公司 包括过滤器的排气系统中的流动反向
CN1544119A (zh) * 2003-11-14 2004-11-10 安泰科技股份有限公司 间接式气体辅助液体反向冲洗净化过滤器装置及清洗方法

Also Published As

Publication number Publication date
US8052879B2 (en) 2011-11-08
EP2188813A1 (en) 2010-05-26
US20080296236A1 (en) 2008-12-04
CN101720487A (zh) 2010-06-02
EP2188813B9 (en) 2013-10-23
KR101379207B1 (ko) 2014-03-31
JP5143226B2 (ja) 2013-02-13
EP2188813A4 (en) 2011-05-25
WO2008151090A1 (en) 2008-12-11
KR20100030652A (ko) 2010-03-18
EP2188813B1 (en) 2013-07-03
ES2424440T3 (es) 2013-10-02
JP2010528838A (ja) 2010-08-26

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