BE582821A - Dispositif pour le tamisage de suspensions liquides - Google Patents
Dispositif pour le tamisage de suspensions liquidesInfo
- Publication number
- BE582821A BE582821A BE582821A BE582821A BE582821A BE 582821 A BE582821 A BE 582821A BE 582821 A BE582821 A BE 582821A BE 582821 A BE582821 A BE 582821A BE 582821 A BE582821 A BE 582821A
- Authority
- BE
- Belgium
- Prior art keywords
- liquid suspensions
- sieving liquid
- sieving
- suspensions
- liquid
- Prior art date
Links
- 239000006194 liquid suspension Substances 0.000 title 1
- 238000007873 sieving Methods 0.000 title 1
Classifications
-
- 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
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/17—Supported filter elements arranged for inward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- 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
- B01D29/25—Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/06—Rotary screen-drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US763003A US3029951A (en) | 1958-09-24 | 1958-09-24 | Screening device |
Publications (1)
Publication Number | Publication Date |
---|---|
BE582821A true BE582821A (fr) | 1960-01-18 |
Family
ID=25066627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE582821A BE582821A (fr) | 1958-09-24 | 1959-09-18 | Dispositif pour le tamisage de suspensions liquides |
Country Status (5)
Country | Link |
---|---|
US (1) | US3029951A (fr) |
BE (1) | BE582821A (fr) |
CH (1) | CH385173A (fr) |
DE (1) | DE1152992B (fr) |
FR (1) | FR1235229A (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3159572A (en) * | 1961-05-24 | 1964-12-01 | Ranhagen Ernst Gustaf Rane | Means for the straining, fractionation and concentration of solids, e. g., cellulosefibres, suspended in a liquid |
US3363759A (en) * | 1964-04-29 | 1968-01-16 | Bird Machine Co | Screening apparatus with rotary pulsing member |
US3387708A (en) * | 1966-01-24 | 1968-06-11 | Beloit Corp | Paper machine screen |
US3499528A (en) * | 1968-05-21 | 1970-03-10 | Beloit Corp | Pressurized knotter screen |
BE757668A (fr) * | 1969-12-15 | 1971-04-01 | Maestrelli Gino | Filtre a nettoyage automatique utilisable tout specialement dans les installations de nettoyage a sec |
GB1348347A (en) * | 1971-08-16 | 1974-03-13 | Burkhardt H H Kurtz H M | Apparatus for filtering a fibrous material suspension |
US3849302A (en) * | 1972-09-12 | 1974-11-19 | Black Clawson Co | Method and apparatus for screening paper fiber stock |
US3884813A (en) * | 1974-05-13 | 1975-05-20 | Artisan Ind | Solids concentrator with a rotor having ploughs thereon |
US3884805A (en) * | 1974-05-13 | 1975-05-20 | Artisan Ind | Apparatus and process for continuous concentration of solids from a solids-containing fluid |
US3950254A (en) * | 1974-05-13 | 1976-04-13 | Artisan Industries Inc. | Solids concentrator with a rotor having ploughs thereon |
US4066552A (en) * | 1974-09-13 | 1978-01-03 | Sundstrand Corporation | Combined pump and self-cleaning centrifugal contamination separator |
CH602161A5 (fr) * | 1975-12-11 | 1978-07-31 | Escher Wyss Ag | |
US4156647A (en) * | 1976-05-03 | 1979-05-29 | Nieuwenhuis Garmt J | Process and apparatus for removal of impurities from liquids |
US4097374A (en) * | 1977-01-26 | 1978-06-27 | Canadian Ingersoll-Rand Co. Ltd. | Screening apparatus hydrofoil |
SU772567A2 (ru) * | 1977-03-23 | 1980-10-23 | Севастопольский Приборостроительный Институт | Устройство дл очистки воды от нефтепродуктов |
US4111799A (en) * | 1977-07-07 | 1978-09-05 | Beloit Corporation | Stock screen foil |
SE420331B (sv) * | 1978-03-08 | 1981-09-28 | Svenska Traeforskningsinst | Forfarande vid en silanordning for rensning av oppningarna i en silplat i form av en trumma samt anordning for utforande av forfarandet |
DE2836866A1 (de) * | 1978-08-23 | 1980-03-13 | Dynofag Ag | Verfahren und einrichtung zum abtrennen von fluessigkeiten aus suspensionen |
US4383918A (en) * | 1980-05-02 | 1983-05-17 | The Black Clawson Company | High turbulence screen |
US4374728A (en) * | 1981-07-29 | 1983-02-22 | Gauld W Thomas | Apparatus for screening fibrous stock |
US4911847A (en) * | 1983-12-20 | 1990-03-27 | Membrex, Inc. | Process for controlling the permeate composition in a rotary filtration device |
US4876013A (en) * | 1983-12-20 | 1989-10-24 | Membrex Incorporated | Small volume rotary filter |
US5156750A (en) * | 1987-07-08 | 1992-10-20 | A. Ahlstrom Corporation | Method and apparatus for thickening a fiber suspension and removing fine particles therefrom |
US4975204A (en) * | 1987-07-08 | 1990-12-04 | A. Ahlstrom Corporation | Method and apparatus for thickening fiber suspension |
FI78937B (fi) * | 1988-03-07 | 1989-06-30 | Tampella Oy Ab | Sorteringsanordning foer sortering av massasuspension samt blad foer sorteringsanordningen. |
US5078878A (en) * | 1988-03-07 | 1992-01-07 | Bird Escher Wyss | Pressure knotter screening apparatus |
US4867878A (en) * | 1988-06-09 | 1989-09-19 | Membrex, Inc. | Liquid bearing for rotary apparatus |
FR2666598B1 (fr) * | 1990-09-10 | 1994-05-27 | Escher Wyss Gmbh | Procede de separation, notamment de tri ou de fractionnement d'une suspension de pate a papier. |
FI92227C (fi) † | 1992-04-23 | 1994-10-10 | Ahlstroem Oy | Laite kuitususpension käsittelemiseksi |
DE4308954A1 (de) * | 1993-03-19 | 1994-09-22 | Bwt Wassertechnik Gmbh | Rückspülbares Filtergerät |
CA2158522C (fr) * | 1994-09-19 | 2001-04-10 | Daniel R. Roll | Melangeur pour fluides multiphases |
US6511598B2 (en) | 1997-09-02 | 2003-01-28 | Moshe Gershenson | Concentrically arranged filter element assembly |
US6030531A (en) | 1997-09-02 | 2000-02-29 | Gershenson; Moshe | Filter element assembly |
US20040124129A1 (en) * | 2002-12-31 | 2004-07-01 | H-Tech, Inc. | Filter element assembly and parts therefor |
US7083735B2 (en) * | 2003-09-03 | 2006-08-01 | Laing David A | High debris content strainer |
TWI387478B (zh) | 2005-08-31 | 2013-03-01 | Eaton Corp | 流體過濾器 |
DE102006008758A1 (de) * | 2006-02-24 | 2007-08-30 | Voith Patent Gmbh | Rotor für einen Drucksortierer für Fasersuspensionen |
US10591625B2 (en) | 2016-05-13 | 2020-03-17 | Pason Systems Corp. | Method, system, and medium for controlling rate of penetration of a drill bit |
CA3005535A1 (fr) | 2018-05-18 | 2019-11-18 | Pason Systems Corp. | Methode, systeme et milieu de controle du taux de penetration d'un foret |
CN112957797B (zh) * | 2021-02-27 | 2022-09-06 | 宁夏飓风建筑工程有限公司 | 一种水利工程防堵塞泵水过滤设备 |
CN115999228B (zh) * | 2023-03-27 | 2023-06-09 | 山东泉涌环境科技有限公司 | 一种便于清理污泥的污水处理装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US517114A (en) * | 1894-03-27 | Ice-cream freezer | ||
US338246A (en) * | 1886-03-23 | Ice-cream freezer | ||
GB191111163A (en) * | 1911-05-09 | 1911-11-02 | William Podmore | An Improved Filtration Process and Apparatus for the Filtration of Ceramic Slip. |
FR535273A (fr) * | 1917-07-17 | 1922-04-12 | Appareil à marche continue, séparateur de produits solides et liquides | |
US1696354A (en) * | 1927-05-17 | 1928-12-25 | Haug Anton Joseph | Pulp-screening machine |
DE599616C (de) * | 1932-11-15 | 1934-07-05 | Ernst Buchhaas | Knotenfaenger mit senkrechter Achse, insbesondere fuer die Papier- und Zellstoffindustrie |
US1954146A (en) * | 1933-05-23 | 1934-04-10 | Albert J Schultz | Agitating apparatus |
US2332965A (en) * | 1941-10-27 | 1943-10-26 | Standard Oil Co | Strainer |
US2631728A (en) * | 1946-10-22 | 1953-03-17 | Lee W Popp | Separation of solids from fluids |
US2835173A (en) * | 1955-03-03 | 1958-05-20 | Black Clawson Co | Paper machinery |
US2901763A (en) * | 1955-03-24 | 1959-09-01 | Jalkanen Matti Johannes | Scraper means |
-
1958
- 1958-09-24 US US763003A patent/US3029951A/en not_active Expired - Lifetime
-
1959
- 1959-09-10 DE DEC19786A patent/DE1152992B/de active Pending
- 1959-09-17 FR FR805312A patent/FR1235229A/fr not_active Expired
- 1959-09-18 BE BE582821A patent/BE582821A/fr unknown
- 1959-09-18 CH CH7838859A patent/CH385173A/de unknown
Also Published As
Publication number | Publication date |
---|---|
CH385173A (de) | 1964-12-15 |
US3029951A (en) | 1962-04-17 |
DE1152992B (de) | 1963-08-22 |
FR1235229A (fr) | 1960-07-01 |
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