BE544291A - - Google Patents
Info
- Publication number
- BE544291A BE544291A BE544291DA BE544291A BE 544291 A BE544291 A BE 544291A BE 544291D A BE544291D A BE 544291DA BE 544291 A BE544291 A BE 544291A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/081—Shapes or dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/107—Cores; Devices for inducing an air-core in hydrocyclones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/62—Sand traps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Cyclones (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US493352A US2927693A (en) | 1955-03-10 | 1955-03-10 | Cleaning of paper pulp suspensions |
Publications (1)
Publication Number | Publication Date |
---|---|
BE544291A true BE544291A (pt) | 1900-01-01 |
Family
ID=23959888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE544291D BE544291A (pt) | 1955-03-10 |
Country Status (8)
Country | Link |
---|---|
US (1) | US2927693A (pt) |
AU (1) | AU206014B2 (pt) |
BE (1) | BE544291A (pt) |
CH (1) | CH345872A (pt) |
DE (1) | DE1092445B (pt) |
FI (1) | FI40605B (pt) |
FR (1) | FR1147973A (pt) |
NL (1) | NL127821C (pt) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996187A (en) * | 1961-08-15 | payne | ||
US3086717A (en) * | 1957-07-22 | 1963-04-23 | Cons Paper Corp Ltd | Separation of bark components |
DE1292477B (de) * | 1959-12-22 | 1969-04-10 | Neumann Willy | Fliehkraft-Staubabscheider mit einer Doppelreihe parallel geschalteter Zyklone |
US3219186A (en) * | 1962-10-30 | 1965-11-23 | Victor Rakowsky | Whirlpool apparatus |
DE1271052B (de) * | 1962-10-30 | 1968-06-27 | Victor Rakowsky | Wirbelscheider zum Trennen von wichtedifferenzierten Feststoffteilchen in Schweretrueben |
DE1259192B (de) * | 1962-11-23 | 1968-01-18 | Voith Gmbh J M | Anlage zum Aufbereiten von Faserstoffen fuer die Herstellung von Papier, Pappe od. dgl. |
FR1377356A (fr) * | 1963-08-12 | 1964-11-06 | Neyrpic Ateliers Neyret Beylie | Dispositif séparateur |
US3421622A (en) * | 1965-08-19 | 1969-01-14 | Nichols Eng & Res Corp | Cleaning and deaerating paper pulp suspensions |
FR1500352A (fr) * | 1966-09-22 | 1967-11-03 | Dipa | épurateur à action centrifuge |
US3696934A (en) * | 1967-09-02 | 1972-10-10 | Saburo Oisi | Apparatus for centrifugally separating impurities from fluid suspensions |
SE323651B (pt) * | 1969-02-13 | 1970-05-11 | Celleco Ab | |
CA964616A (en) * | 1973-07-20 | 1975-03-18 | Elast-O-Cor Products And Engineering Limited | Compound hydrocyclone having grooved under flow wall (s) |
CA1085317A (en) * | 1976-08-06 | 1980-09-09 | Joseph R.G. Boivin | Centrifugal separator concentrator device and method |
US4219409A (en) * | 1977-12-14 | 1980-08-26 | Liller Delbert I | Inlet line deflector and equalizer means for a classifying cyclone used for washing and method of washing using deflectors and equalizers |
US4217207A (en) * | 1977-12-14 | 1980-08-12 | Liller Delbert I | Continuous method of cleaning a slurry of crushed raw coal |
US4394138A (en) * | 1979-01-19 | 1983-07-19 | Schilling John R | Diverging vortex separator |
US4378289A (en) * | 1981-01-07 | 1983-03-29 | Hunter A Bruce | Method and apparatus for centrifugal separation |
US4842145A (en) * | 1981-06-22 | 1989-06-27 | B.W.N. Vortoil Rights Co. Pty. Ltd. | Arrangement of multiple fluid cyclones |
EP0108058A4 (en) * | 1982-05-07 | 1985-06-26 | Bauer Bros Co | HYDROCYCLONE COMPRISING A HYDRAULIC JUMP IN THE OVERFLOW PASSAGE. |
WO1985001454A1 (en) * | 1983-10-06 | 1985-04-11 | Noel Carroll | Cyclone separator |
US4605495A (en) * | 1984-03-19 | 1986-08-12 | Bird Machine Company, Inc. | Hydrocyclone separator apparatus |
SE8404573D0 (sv) * | 1984-09-12 | 1984-09-12 | Celleco Ab | Anordning for avgasning och omblandning av floden |
FI80837C (fi) * | 1985-05-03 | 1990-08-10 | Larox Ag | Hydrauliskt klassifiseringsfoerfarande och -anordning. |
EP0287721A3 (en) * | 1987-04-22 | 1990-03-07 | Conoco Specialty Products Inc. | Cyclone separator |
US4849107A (en) * | 1985-10-21 | 1989-07-18 | Thew Martin T | Cyclone separator |
AU607406B2 (en) * | 1985-10-21 | 1991-03-07 | Conoco Specialty Products Inc. | Cyclone separator |
WO1987002275A1 (en) * | 1985-10-21 | 1987-04-23 | Carroll, Noel | Cyclone separator |
CA2142747C (en) * | 1995-02-17 | 2000-05-16 | Michael H. Kuryluk | Mineral separator |
FR2785899B1 (fr) * | 1998-11-18 | 2001-01-19 | Omnium Traitement Valorisa | Procede de traitement d'eau par flocs lestes integrant un recyclage de materiau granulaire mettant en oeuvre un hydrocyclone correspondant |
US6758343B1 (en) * | 1999-06-02 | 2004-07-06 | Weir Slurry Group, Inc. | Dual hydro-cyclone with water injection |
US6530484B1 (en) * | 1999-11-18 | 2003-03-11 | Multotec Process Equipment (Proprietary) Ltd. | Dense medium cyclone separator |
AU770931B2 (en) * | 1999-11-18 | 2004-03-11 | Multotec Process Equipment (Pty) Ltd | Dense medium cyclone separator |
US8584706B2 (en) * | 2006-09-28 | 2013-11-19 | Watreco Ab | Vortex generator |
US10301186B2 (en) * | 2014-03-31 | 2019-05-28 | Nippon Paper Industries Co., Ltd. | Complexes of calcium carbonate microparticles and fibers as well as processes for preparing them |
AT516856B1 (de) * | 2015-08-21 | 2016-09-15 | Andritz Ag Maschf | Hydrozyklon mit Feinstoffabreicherung im Zyklonunterlauf |
DE102017109683A1 (de) * | 2017-05-05 | 2018-11-08 | Bvg Bauer Verfahrenstechnik Gmbh | Vorrichtung zur Trennung von Festteilchen aus Suspensionen |
US10905998B2 (en) | 2017-07-20 | 2021-02-02 | Brett Evan Patrick | Process and apparatus to remove carbon-14 from carbon-dioxide in atmospheric gases and agricultural products grown in controlled environments |
WO2020157383A1 (en) | 2019-01-31 | 2020-08-06 | Andritz Oy | A reject chamber of a centrifugal cleaner and a centrifugal cleaner |
CN113182086B (zh) * | 2021-05-19 | 2023-02-07 | 重庆工商大学 | 一种乳状液的破乳脱水分离方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB479691A (en) * | 1935-08-16 | 1938-02-10 | Bbc Brown Boveri & Cie | Improvements in and relating to centrifugal separators |
BE426877A (pt) * | 1936-03-11 | |||
BE500693A (pt) * | 1939-11-21 | |||
US2346005A (en) * | 1940-08-15 | 1944-04-04 | Tandy A Bryson | Vortex separator |
BE473052A (pt) * | 1945-07-23 | |||
FR1004379A (fr) * | 1947-04-11 | 1952-03-28 | Procédé et appareil de traitement de mélanges fluides hétérogènes, en particulier de pâte à papier | |
BE490873A (pt) * | 1948-09-15 | |||
BE508486A (pt) * | 1951-01-19 | |||
FR1037980A (fr) * | 1951-06-01 | 1953-09-24 | Lamex Soc | Classeur-concentrateur d'éléments solides en suspension dans un fluide en mouvement |
DE1069116B (de) * | 1952-09-24 | 1959-11-19 | Nichols Engineering S. Research Corporation, New- York, N. Y. (V.St.A.) | Verfahren und Vorrichtung zum Abscheiden von feste Stoffe enthaltenden Faserstoffaufschwemmungen an einem Hydrozyklon |
-
0
- BE BE544291D patent/BE544291A/xx unknown
-
1955
- 1955-03-10 US US493352A patent/US2927693A/en not_active Expired - Lifetime
-
1956
- 1956-01-13 AU AU15175/56A patent/AU206014B2/en not_active Expired
- 1956-01-13 FR FR1147973D patent/FR1147973A/fr not_active Expired
- 1956-01-27 NL NL203983A patent/NL127821C/nl active
- 1956-01-31 CH CH345872D patent/CH345872A/de unknown
- 1956-02-07 DE DEF19468A patent/DE1092445B/de active Pending
- 1956-03-08 FI FI0354/56A patent/FI40605B/fi active
Also Published As
Publication number | Publication date |
---|---|
US2927693A (en) | 1960-03-08 |
NL127821C (pt) | 1969-12-15 |
DE1092445B (de) | 1960-11-10 |
CH345872A (de) | 1960-04-30 |
AU1517556A (en) | 1956-07-19 |
FI40605B (pt) | 1968-11-30 |
AU206014B2 (en) | 1957-01-18 |
NL203983A (pt) | 1964-02-10 |
FR1147973A (fr) | 1957-12-02 |