SE419829B - Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare - Google Patents

Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare

Info

Publication number
SE419829B
SE419829B SE7905853A SE7905853A SE419829B SE 419829 B SE419829 B SE 419829B SE 7905853 A SE7905853 A SE 7905853A SE 7905853 A SE7905853 A SE 7905853A SE 419829 B SE419829 B SE 419829B
Authority
SE
Sweden
Prior art keywords
funnel
container
sand
sand trap
perforated
Prior art date
Application number
SE7905853A
Other languages
English (en)
Swedish (sv)
Other versions
SE7905853L (sv
Inventor
F Jacobsen
L Gustavsson
Original Assignee
Kamyr 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.)
Filing date
Publication date
Application filed by Kamyr Ab filed Critical Kamyr Ab
Priority to SE7905853A priority Critical patent/SE419829B/sv
Priority to NO801758A priority patent/NO150746C/no
Priority to FI801904A priority patent/FI70271C/fi
Priority to AT0323580A priority patent/AT375109B/de
Priority to JP8769280A priority patent/JPS5610356A/ja
Priority to US06/164,918 priority patent/US4280902A/en
Priority to DE3025081A priority patent/DE3025081C2/de
Priority to FR8014842A priority patent/FR2460720B1/fr
Priority to BR8004150A priority patent/BR8004150A/pt
Priority to CA000355536A priority patent/CA1160962A/en
Publication of SE7905853L publication Critical patent/SE7905853L/
Publication of SE419829B publication Critical patent/SE419829B/sv
Priority to JP1982194837U priority patent/JPS58132558U/ja

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
    • B04C5/08—Vortex chamber constructions
    • B04C5/085—Vortex chamber constructions with wear-resisting arrangements
    • 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
    • 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)
  • Cyclones (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
SE7905853A 1979-07-04 1979-07-04 Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare SE419829B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7905853A SE419829B (sv) 1979-07-04 1979-07-04 Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare
NO801758A NO150746C (no) 1979-07-04 1980-06-13 Sandfanger for vaesker som anvendes ved cellulosefremstilling
FI801904A FI70271C (fi) 1979-07-04 1980-06-13 Sandfaella foer vaetskor anvaenda vid cellulosamassaframstaellning
AT0323580A AT375109B (de) 1979-07-04 1980-06-19 Sandfang fuer in der herstellung von zellulosepulpe verwendete fluessigkeiten
JP8769280A JPS5610356A (en) 1979-07-04 1980-06-27 Sand collector for liquid chemical used in manufacture of cellulose group pulp
US06/164,918 US4280902A (en) 1979-07-04 1980-06-30 Separation of dense impurities from a fluid
DE3025081A DE3025081C2 (de) 1979-07-04 1980-07-02 Sandschleuder zur Reinigung von Faserstoffsuspensionen
FR8014842A FR2460720B1 (fr) 1979-07-04 1980-07-03 Separateur de sable pour la preparation de pate cellulosique
BR8004150A BR8004150A (pt) 1979-07-04 1980-07-03 Filtro de areia
CA000355536A CA1160962A (en) 1979-07-04 1980-07-04 Sand trap for liquids used in the manufacture of cellulosic pulp
JP1982194837U JPS58132558U (ja) 1979-07-04 1982-12-22 セルロ−ス系パルプの製造において用いられる液剤のための砂捕集器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7905853A SE419829B (sv) 1979-07-04 1979-07-04 Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare

Publications (2)

Publication Number Publication Date
SE7905853L SE7905853L (sv) 1981-01-05
SE419829B true SE419829B (sv) 1981-08-31

Family

ID=20338448

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905853A SE419829B (sv) 1979-07-04 1979-07-04 Sandfella for vetskor anvenda vid cellullosamassaframstellning, arbetande som virvelrenare

Country Status (10)

Country Link
US (1) US4280902A (fi)
JP (2) JPS5610356A (fi)
AT (1) AT375109B (fi)
BR (1) BR8004150A (fi)
CA (1) CA1160962A (fi)
DE (1) DE3025081C2 (fi)
FI (1) FI70271C (fi)
FR (1) FR2460720B1 (fi)
NO (1) NO150746C (fi)
SE (1) SE419829B (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ197894A (en) * 1980-08-11 1985-07-12 Hydro Int Ltd Vortex separator for sewage treatment;conical flow modifier in solids outlet
US4605495A (en) * 1984-03-19 1986-08-12 Bird Machine Company, Inc. Hydrocyclone separator apparatus
US4715957A (en) * 1984-05-09 1987-12-29 Frito-Lay, Inc. Corn-water slurry separator device
GB2199267A (en) * 1986-12-23 1988-07-06 James Dyson A gas separating apparatus
US4790666A (en) * 1987-02-05 1988-12-13 Ecolab Inc. Low-shear, cyclonic mixing apparatus and method of using
WO1988009698A1 (en) * 1987-06-10 1988-12-15 Conoco Specialty Products Inc. Liquid separator
AU618006B2 (en) * 1987-06-10 1991-12-12 Baker Hughes Limited Liquid separator
NL9001654A (nl) * 1990-07-19 1992-02-17 Pacques Bv Bioreactor.
US5569357A (en) * 1994-04-28 1996-10-29 Labconco Corporation Vortex evaporator
US5492224A (en) * 1994-06-08 1996-02-20 Singleton, Jr.; Robert Apparatus and method for extracting impurities from a pulpous slurry
US5901853A (en) * 1994-06-08 1999-05-11 Singleton, Jr.; Robert S. Apparatus and method for extracting impurities from a pulpous slurry
US5791491A (en) * 1994-06-08 1998-08-11 Singleton, Jr.; Robert Apparatus and method for extracting impurities from a pulpous slurry
FI101725B (fi) * 1996-10-25 1998-08-14 Ahlstrom Machinery Oy Menetelmä ja laite massan käsittelemiseksi
US6024227A (en) 1997-08-04 2000-02-15 Ahlstrom Machinery Inc. Tramp material removal from pulp feed systems
JP2007054776A (ja) * 2005-08-26 2007-03-08 Shimizu Corp 液体サイクロン
EP1967580B9 (de) * 2007-03-05 2012-04-04 KRONES Aktiengesellschaft Bierfilter
JP5342925B2 (ja) * 2009-05-15 2013-11-13 槌屋ティスコ株式会社 サイクロン式分離装置
FI123094B (fi) 2010-03-18 2012-11-15 Andritz Oy Laitteisto ja menetelmä haitallisen materiaalin erottamiseksi massan valmistusprosessissa
JP5819716B2 (ja) * 2011-12-01 2015-11-24 株式会社コガネイ フィルタ
US9333468B2 (en) 2012-09-24 2016-05-10 Abengoa Bioenergy New Technologies, Llc Soak vessels and methods for impregnating biomass with liquid
CN104233897B (zh) * 2014-08-21 2016-04-06 浙江荣晟环保纸业股份有限公司 用于造纸业的浆料除砂装置
EP3050632A1 (de) * 2015-02-02 2016-08-03 Bosch Termoteknik Isitma ve Klima sanayi Ticaret Anonim Sirketi Kompakter Hydrozyklon mit integrierter Partikel-Aufnahmekammer
US10207279B2 (en) 2015-11-05 2019-02-19 Andritz Inc. Sand separator vessel perforated replaceable insert apparatus and method
CN105401478A (zh) * 2015-12-02 2016-03-16 浙江荣晟环保纸业股份有限公司 一种用于造纸业的沉淀排沙装置
GB201904083D0 (en) * 2019-03-25 2019-05-08 Ge Healthcare Bio Sciences Ab A bioreactor system
CN114797189A (zh) * 2022-04-25 2022-07-29 甘肃澳邦科技开发有限责任公司 一种凹凸棒石的提纯除沙装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US415368A (en) * 1889-11-19 Dust-collector
NL10406C (fi) * 1920-04-08
BE500693A (fi) * 1939-11-21
GB607785A (en) * 1945-10-17 1948-09-06 Maximiliaan Gustaaf Driessen Improvements in and relating to cyclone separators
DE827491C (de) * 1950-06-13 1952-01-10 Johannes Hinsch Abscheidebehaelter zum Abscheiden von Sand u. dgl. aus Fluessigkeiten
BE506882A (fi) * 1950-11-14
US3049467A (en) * 1959-07-27 1962-08-14 Owens Illinois Glass Co Manufacture of paper
US3061098A (en) * 1960-07-18 1962-10-30 Beloit Iron Works Centrifugal classifier and stock cleaner
US3313413A (en) * 1964-08-31 1967-04-11 Ingersoll Rand Canada Apparatus for removing deleterious material from pulp stock
US3513642A (en) * 1968-07-25 1970-05-26 Milan S Cornett Centrifugal dust separator
US3764005A (en) * 1971-02-22 1973-10-09 Boise Cascade Corp Hydrocyclone pulp cleaner
US3771290A (en) * 1971-12-06 1973-11-13 Armstrong Ltd S A Vortex de-aerator
US3898068A (en) * 1974-05-31 1975-08-05 John A Mcneil Cyclonic separator
JPS52119577A (en) * 1976-04-01 1977-10-07 Inshinaa Kougiyou Kk Dust collector
SE403441B (sv) * 1977-01-05 1978-08-21 Skardal Karl Arvid Virvelrenare med i dess avsmalnande del axiellt anordnade och i direkt forbindelse med varandra staende kammaravsnitt

Also Published As

Publication number Publication date
NO150746B (no) 1984-09-03
JPS58132558U (ja) 1983-09-07
FR2460720B1 (fr) 1985-07-19
FI801904A (fi) 1981-01-05
FR2460720A1 (fr) 1981-01-30
NO150746C (no) 1984-12-12
JPS6113096Y2 (fi) 1986-04-23
US4280902A (en) 1981-07-28
JPS5610356A (en) 1981-02-02
AT375109B (de) 1984-07-10
BR8004150A (pt) 1981-01-21
NO801758L (no) 1981-01-05
FI70271C (fi) 1986-09-15
SE7905853L (sv) 1981-01-05
CA1160962A (en) 1984-01-24
FI70271B (fi) 1986-02-28
DE3025081A1 (de) 1981-01-08
ATA323580A (de) 1983-11-15
DE3025081C2 (de) 1984-02-23

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