IT1084603B - Separatore a idrociclone. - Google Patents

Separatore a idrociclone.

Info

Publication number: IT1084603B
Authority: IT; Italy
Prior art keywords: hydrocyclone separator; hydrocyclone; separator
Prior art date: 1976-03-26

Application number

IT21710/77A

Other languages

English (en)

Original Assignee

Celleco Ab

Priority date (The priority date 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 date listed.)

1976-03-26

Filing date

1977-03-25

Publication date

1985-05-25

1977-03-25 Application filed by Celleco Ab filed Critical Celleco Ab

1985-05-25 Application granted granted Critical

1985-05-25 Publication of IT1084603B publication Critical patent/IT1084603B/it

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
- D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
- 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
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
- B04C5/04—Tangential inlets

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Cyclones (AREA)
Paper (AREA)

IT21710/77A 1976-03-26 1977-03-25 Separatore a idrociclone. IT1084603B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7603714A SE407751B (sv)	1976-03-26	1976-03-26	Anordning vid en hydrocyklon

Publications (1)

Publication Number	Publication Date
IT1084603B true IT1084603B (it)	1985-05-25

Family

ID=20327411

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21710/77A IT1084603B (it)	1976-03-26	1977-03-25	Separatore a idrociclone.

Country Status (8)

Country	Link
US (1)	US4134827A (it)
JP (1)	JPS5927225B2 (it)
CA (1)	CA1061289A (it)
DE (1)	DE2712763A1 (it)
FI (1)	FI62774C (it)
FR (1)	FR2345217A1 (it)
IT (1)	IT1084603B (it)
SE (1)	SE407751B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE426718B (sv) *	1979-12-18	1983-02-07	Celleco Ab	Forfarande vid uppdelning av ett flode av en fibermassasuspension
SE8404573D0 (sv) *	1984-09-12	1984-09-12	Celleco Ab	Anordning for avgasning och omblandning av floden
DE3437037A1 (de) *	1984-10-09	1986-04-10	Krupp Polysius Ag, 4720 Beckum	Zyklonanordnung
FI77066C (fi) *	1987-09-01	1989-01-10	Ahlstroem Oy	Foerfarande och anordning foer rening av massasuspension.
US5116488A (en) *	1990-08-28	1992-05-26	Kamyr, Inc.	Gas sparged centrifugal device
DE4313337C2 (de) *	1993-04-23	1995-04-13	Otto Prof Dr Ing Molerus	Zyklon zur Abscheidung von Feststoffpartikeln aus vertikal-abwärts gerichteten Gas/Feststoff-Strömungen
US5882475A (en) *	1997-03-26	1999-03-16	Ahlstrom Machinery Inc.	Method of recovering fibers from a reject stream generated in a wastepaper treating process
WO2004099362A2 (en) *	2003-05-09	2004-11-18	Gbf-Gesellschaft Für Biotechnologische Forschung Mbh	Method, apparatus and system for separating eucaryotic or procaryotic cells or other particularly biological material from a suspension
EP2313203B1 (en) *	2008-07-14	2018-04-18	Valmet Aktiebolag	Cyclone with improved separation of gas from gas laden liquid streams also at reduced flow volumes
AT11468U1 (de) *	2009-07-23	2010-11-15	Binder Co Ag	Zyklon
JP4861529B1 (ja) *	2011-08-13	2012-01-25	芳夫溝口	副次渦式分離器
AT516856B1 (de) *	2015-08-21	2016-09-15	Andritz Ag Maschf	Hydrozyklon mit Feinstoffabreicherung im Zyklonunterlauf
US11458486B2 (en) *	2016-08-03	2022-10-04	Jci Cyclonics Ltd.	Dual cyclone separator
US11577258B2 (en) *	2019-11-05	2023-02-14	The Johns Hopkins University	Cyclone and methods of manufacture thereof
US20240181455A1 (en) *	2022-12-06	2024-06-06	Astrin Biosciences, Inc.	Hydro-cyclone centrifuge apheretic system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2610737A (en) *	1947-11-11	1952-09-16	Eder Theodor	Process of and apparatus for strictly limited separation of mixtures by the speed of fall in liquid media
US2776053A (en) *	1954-01-28	1957-01-01	Equipment Engineers Inc	Hydraulic separating apparatus and method
US2965522A (en) *	1956-06-25	1960-12-20	Shell Oil Co	Washing subdivided solids
DE1078998B (de) *	1957-05-21	1960-04-07	Heinz Hogenkamp Dipl Phys	Mehrstufige Rohrschleuderanlage zum Reinigen, insbesondere von waesserigen Papier- und Zellstoffsuspensionen
DE1781654U (de) *	1958-11-05	1959-01-22	Roeber Saatreiniger O H G	Staubsammler.
US3129173A (en) *	1960-08-01	1964-04-14	Hertha M Schulze	Centrifugal type liquid-solid separator
FR1555551A (it) *	1967-07-05	1969-01-31
FR2051991A5 (it) *	1969-07-03	1971-04-09	Loison Robert

1976
- 1976-03-26 SE SE7603714A patent/SE407751B/xx not_active IP Right Cessation
1977
- 1977-03-08 FI FI770746A patent/FI62774C/fi not_active IP Right Cessation
- 1977-03-23 CA CA274,540A patent/CA1061289A/en not_active Expired
- 1977-03-23 DE DE19772712763 patent/DE2712763A1/de active Granted
- 1977-03-23 FR FR7708668A patent/FR2345217A1/fr active Granted
- 1977-03-24 US US05/780,918 patent/US4134827A/en not_active Expired - Lifetime
- 1977-03-25 IT IT21710/77A patent/IT1084603B/it active
- 1977-03-25 JP JP52032327A patent/JPS5927225B2/ja not_active Expired

Also Published As

Publication number	Publication date
FI770746A (it)	1977-09-27
FI62774C (fi)	1983-03-10
DE2712763C2 (it)	1987-08-06
SE7603714L (sv)	1977-09-27
FR2345217B1 (it)	1981-12-31
FI62774B (fi)	1982-11-30
SE407751B (sv)	1979-04-23
US4134827A (en)	1979-01-16
FR2345217A1 (fr)	1977-10-21
DE2712763A1 (de)	1977-09-29
CA1061289A (en)	1979-08-28
JPS52119569A (en)	1977-10-07
JPS5927225B2 (ja)	1984-07-04

Publication	Publication Date	Title
SE7700856L (sv)	1977-07-29	Cyklonseparator
NL7702465A (nl)	1977-09-13	Scheidingsinrichting.
NO153123C (no)	1986-01-22	Syklonseparator.
IT7927485A0 (it)	1979-11-22	Separatore.
ES225657Y (es)	1977-07-01	Un parasol.
AT356502B (de)	1980-05-12	Hydrozyklon
IT7825565A0 (it)	1978-07-11	Separatore idrociclonico.
NL7710069A (nl)	1978-03-28	Scheidingsinrichting.
IT1084551B (it)	1985-05-25	Separatore centrifugo.
IT1084603B (it)	1985-05-25	Separatore a idrociclone.
IT7827221A0 (it)	1978-08-31	Separatore.
IT7920158A0 (it)	1979-02-13	Separatore idrociclone.
NL7703290A (nl)	1977-09-28	Magnetische afscheider.
NL7803657A (nl)	1978-10-10	Scheidingsinrichting.
NL185065C (nl)	1990-01-16	Multicycloonscheider.
IT7821240V0 (it)	1978-03-23	Bigodino a spirale.
ES230595Y (es)	1978-03-01	Un imperdible.
PL198370A1 (pl)	1978-01-30	Oddzielacz wyzarzeniowy
SE7612599L (sv)	1977-05-14	Avskiljare
ES235697Y (es)	1979-08-01	Un envase perfeccionado.
SE432012B (sv)	1984-03-12	Kondensvattenavskiljare
ES222513Y (es)	1977-03-16	Ciclon separador de polvo.
PL193250A1 (pl)	1978-05-08	Oddzielacz przelotowy
FI52667C (fi)	1977-11-10	Hydrosyklonilaitteisto.
ES223712Y (es)	1977-10-16	Un marbete.