DE3579690D1 - Durchflussfilter mit rueckspuelungsreinigung. - Google Patents
Durchflussfilter mit rueckspuelungsreinigung.Info
- Publication number
- DE3579690D1 DE3579690D1 DE8686900487T DE3579690T DE3579690D1 DE 3579690 D1 DE3579690 D1 DE 3579690D1 DE 8686900487 T DE8686900487 T DE 8686900487T DE 3579690 T DE3579690 T DE 3579690T DE 3579690 D1 DE3579690 D1 DE 3579690D1
- Authority
- DE
- Germany
- Prior art keywords
- flow filter
- backwash cleaning
- backwash
- cleaning
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/08—Flow guidance means within the module or the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/24—Specific pressurizing or depressurizing means
- B01D2313/243—Pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/04—Backflushing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/680,399 US4592848A (en) | 1984-12-11 | 1984-12-11 | Flow through filter with backflush clearing capability |
PCT/US1985/002458 WO1986003423A1 (en) | 1984-12-11 | 1985-12-11 | Flow through filter with backflush clearing capability |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3579690D1 true DE3579690D1 (de) | 1990-10-18 |
Family
ID=24730953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686900487T Expired - Lifetime DE3579690D1 (de) | 1984-12-11 | 1985-12-11 | Durchflussfilter mit rueckspuelungsreinigung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4592848A (de) |
EP (1) | EP0204836B1 (de) |
JP (1) | JPS62501400A (de) |
DE (1) | DE3579690D1 (de) |
WO (1) | WO1986003423A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2223690B (en) * | 1988-10-17 | 1991-05-01 | Roger Stanley White | Filtration systems |
FR2666245B1 (fr) * | 1990-08-31 | 1992-10-23 | Lyonnaise Eaux | Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires. |
FR2668078B1 (fr) * | 1990-10-17 | 1992-12-24 | Dumez Lyonnaise Eaux | Procede pour le retrolavage de membrane tubulaires de filtration, et dispositif de mise en óoeuvre. |
US5143630A (en) * | 1991-05-30 | 1992-09-01 | Membrex, Inc. | Rotary disc filtration device |
US5462678A (en) * | 1993-01-06 | 1995-10-31 | Rosedale Products, Inc. | Air blast backwash assembly for flexible filter device |
GB9305788D0 (en) * | 1993-03-19 | 1993-05-05 | Bellhouse Brian John | Filter |
US5707517A (en) * | 1995-11-27 | 1998-01-13 | Membrex, Inc. | Immersible rotary disc filtration device |
US5993674A (en) * | 1998-02-24 | 1999-11-30 | Membrex, Inc. | Rotary disc filtration device with means to reduce axial forces |
US6544424B1 (en) | 1999-12-03 | 2003-04-08 | Refined Technology Company | Fluid filtration system |
US6461513B1 (en) * | 2000-05-19 | 2002-10-08 | Filtration Solutions, Inc. | Secondary-flow enhanced filtration system |
FR2815269B1 (fr) * | 2000-10-13 | 2003-08-15 | Tech Avancees & Membranes Ind | Dispositif et installation pour la filtration tangentielle incluant un mode de fonctionnement en retrofiltration |
US7390419B2 (en) * | 2005-02-17 | 2008-06-24 | Con-Serv Manufacturing | Waste water recovery system |
US8512555B1 (en) | 2006-08-23 | 2013-08-20 | Contech Engineered Solutions LLC | Filter assembly, system and method |
US8029584B2 (en) * | 2007-06-06 | 2011-10-04 | Castronovo Charles A | Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters |
CN102123778B (zh) * | 2008-08-14 | 2014-10-29 | 李伟德 | 利用离心力的动态过滤装置 |
CN102762272A (zh) * | 2009-09-09 | 2012-10-31 | 康泰工程解决方案有限责任公司 | 暴雨水过滤装置、系统和方法 |
PT2483305T (pt) * | 2009-10-01 | 2016-11-04 | Hoffmann La Roche | Filtração final de imunoglobulina em várias etapas |
US9168493B1 (en) | 2010-12-28 | 2015-10-27 | Brent Lee | Waste water treatment system |
WO2014006154A1 (en) * | 2012-07-05 | 2014-01-09 | Tetra Laval Holdings & Finance S.A. | Improved filtration unit having a pressure voume adjusting body |
WO2014006153A1 (en) * | 2012-07-05 | 2014-01-09 | Tetra Laval Holdings & Finance S.A. | Improved control of permeate flow in a filter |
KR20140082073A (ko) * | 2012-12-21 | 2014-07-02 | 삼성전자주식회사 | 세정 소자, 세정 방법, 및 그 세정 방법을 구비한 소자 제조방법 |
CN204182492U (zh) * | 2013-12-05 | 2015-03-04 | 刘玥萌 | 一种离心过滤管 |
US9839864B2 (en) | 2015-10-27 | 2017-12-12 | Jeff Mason | Enclosed media fluid filtration device |
EP3815771A4 (de) | 2018-06-26 | 2022-03-23 | Mitsubishi Chemical Corporation | Trennmembranmodul |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US718358A (en) * | 1902-09-16 | 1903-01-13 | George M Kneuper | Filter. |
FR1276086A (fr) * | 1960-10-04 | 1961-11-17 | Arras Maxei | Perfectionnements apportés aux moyens pour assurer le nettoyage des filtres |
DE1436296A1 (de) * | 1962-09-24 | 1968-11-28 | English Clays Lovering Pochin | Filterpresse |
SE342064B (de) * | 1967-03-10 | 1972-01-24 | Purac Ab | |
CH481669A (de) * | 1967-07-12 | 1969-11-30 | Filtrox Maschb Ag | Verfahren zur Reinigung einer Filtriereinrichtung mit eingebautem Filter und Vorrichtung zur Durchführung des Verfahrens |
US3535852A (en) * | 1967-11-09 | 1970-10-27 | Hydromation Eng Co | High temperature dust collector |
US3581893A (en) * | 1968-01-02 | 1971-06-01 | Improved Machinery Inc | Screening apparatus |
US3540193A (en) * | 1968-07-12 | 1970-11-17 | Aerodyne Machinery Corp | Cleaning of dust separating apparatus |
US3542195A (en) * | 1968-08-30 | 1970-11-24 | Union Tank Car Co | Filter cartridge |
US3579422A (en) * | 1968-10-07 | 1971-05-18 | Sinclair Co The | Filament wound cylindrical structures for use in paper making |
US3556302A (en) * | 1969-01-06 | 1971-01-19 | Amicon Corp | Filtration apparatus having flow distributor |
US3631981A (en) * | 1969-02-06 | 1972-01-04 | Ingersoll Rand Canada | Blotted pulp screen |
US3598238A (en) * | 1969-07-30 | 1971-08-10 | Henry R Collins Jr | Apparatus for cleaning analyzer and other filters |
US3675775A (en) * | 1969-12-05 | 1972-07-11 | Louis Obidniak | Water conditioner |
US3862036A (en) * | 1970-11-09 | 1975-01-21 | Wix Corp | Apparatus and method for rapid cyclic filtration of contaminants from liquids |
GB1398284A (en) * | 1972-04-12 | 1975-06-18 | Luk Paszyc W | Self cleaning diaphragm operated filter |
US3834535A (en) * | 1972-08-09 | 1974-09-10 | Diaclear Inc | Swimming pool filtering system |
US3850803A (en) * | 1973-06-27 | 1974-11-26 | R Adams | Atmospheric pressure filter |
US3907686A (en) * | 1973-08-03 | 1975-09-23 | Nasa | Filter regeneration systems |
US3891551A (en) * | 1973-09-14 | 1975-06-24 | Sibtec Ab | Method of cleaning a liquid filter, and filter for performing the method |
IT999678B (it) * | 1973-10-25 | 1976-03-10 | Galletti A | Filtro a pressione per liquidi tor bidi |
US3994810A (en) * | 1975-07-28 | 1976-11-30 | Brunswick Corporation | Onstream backflush filter |
US4082665A (en) * | 1976-07-01 | 1978-04-04 | Manuel Schneider | Fluid filter device for automotive power steering system |
US4210538A (en) * | 1978-03-31 | 1980-07-01 | Bob Baker Enterprises, Inc. | Filter back-washing |
US4411792A (en) * | 1981-08-10 | 1983-10-25 | Trimedyne, Inc. | Lymph filtration system |
GB2159725B (en) * | 1984-06-09 | 1988-06-02 | Klimatank Holdings Limited | Filter apparatus |
-
1984
- 1984-12-11 US US06/680,399 patent/US4592848A/en not_active Expired - Fee Related
-
1985
- 1985-12-11 WO PCT/US1985/002458 patent/WO1986003423A1/en active IP Right Grant
- 1985-12-11 JP JP61500280A patent/JPS62501400A/ja active Pending
- 1985-12-11 DE DE8686900487T patent/DE3579690D1/de not_active Expired - Lifetime
- 1985-12-11 EP EP86900487A patent/EP0204836B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS62501400A (ja) | 1987-06-11 |
WO1986003423A1 (en) | 1986-06-19 |
EP0204836A1 (de) | 1986-12-17 |
US4592848A (en) | 1986-06-03 |
EP0204836A4 (de) | 1987-04-29 |
EP0204836B1 (de) | 1990-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3579690D1 (de) | Durchflussfilter mit rueckspuelungsreinigung. | |
FI852382A0 (fi) | Filt foer en pappersmaskin. | |
GB8319167D0 (en) | Fluid filter element | |
FI834633A (fi) | Automatiskt reningssystem foer filter. | |
DE3784593D1 (de) | Filterelement. | |
NO153677C (no) | Filterelement. | |
DE3684961D1 (de) | Filterelement. | |
FI844724L (fi) | Cigarrett med filter. | |
GB2110948B (en) | Filter cleaned by reverse flow | |
DE3582632D1 (de) | Faserbettfilter. | |
DE58907339D1 (de) | Rückspülfilter. | |
DE3578529D1 (de) | Filter-anordnung. | |
DE3780736D1 (de) | Aus verschiedenen elementen bestehendes filter der e-flaechenart. | |
DE3483910D1 (de) | Filter mit integralstruktur. | |
DE3877837D1 (de) | Kleinfiltergeraet mit tangentialstroemung. | |
FI844326L (fi) | Filter foer bortseparering av tungflytande vaetska. | |
DE3850005T2 (de) | Kreuzstromfilter. | |
DE3584122D1 (de) | Filtermatte. | |
FI844721L (fi) | Cigarrett med filter. | |
NO163557C (no) | Kassettfilter. | |
DE3581170D1 (de) | Fluidfilter. | |
NL189337C (nl) | Vloeistoffilter. | |
GB8423917D0 (en) | Fluid filter element | |
DE58904732D1 (de) | Verlauffilter. | |
ATE59790T1 (de) | Filter mit integralstruktur. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: RGK, INC., DECATUR, GA., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: FEILER, L., DR.RER.NAT. HAENZEL, W., DIPL.-ING. KOTTMANN, D., DIPL.-ING, PAT.-ANWAELTE, 8000 MUENCHEN |
|
8381 | Inventor (new situation) |
Free format text: PABST, RICHARD E., HOUSTON, TX., US |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: PABST, RICHARD E., HOUSTON, TX., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: FEILER UND KOLLEGEN, 81675 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |