FI880018A - Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. - Google Patents
Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. Download PDFInfo
- Publication number
- FI880018A FI880018A FI880018A FI880018A FI880018A FI 880018 A FI880018 A FI 880018A FI 880018 A FI880018 A FI 880018A FI 880018 A FI880018 A FI 880018A FI 880018 A FI880018 A FI 880018A
- Authority
- FI
- Finland
- Prior art keywords
- och
- pulp
- uttoemning
- fallroer
- sagda
- Prior art date
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
- D21D5/28—Tanks for storing or agitating pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Secondary Cells (AREA)
- Helmets And Other Head Coverings (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI880018A FI79361B (fi) | 1988-01-05 | 1988-01-05 | Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. |
DE88312336T DE3882508T2 (de) | 1988-01-05 | 1988-12-28 | Verfahren und Mittel um die Entleerung eines Fallrohrs oder dergleichen zu erleichtern und die Behandlung von Pulpe im besagten Fass. |
AT88312336T ATE91733T1 (de) | 1988-01-05 | 1988-12-28 | Verfahren und mittel um die entleerung eines fallrohrs oder dergleichen zu erleichtern und die behandlung von pulpe im besagten fass. |
DE198888312336T DE323749T1 (de) | 1988-01-05 | 1988-12-28 | Verfahren und mittel um die entleerung eines fallrohrs oder dergleichen zu erleichtern und die behandlung von pulpe im besagten fass. |
EP88312336A EP0323749B1 (en) | 1988-01-05 | 1988-12-28 | Method and means for facilitating the discharge of a drop leg or the like and treating pulp in said space |
US07/292,489 US5106456A (en) | 1988-01-05 | 1988-12-30 | Method and apparatus for facilitating the discharge of pulp |
CA000587539A CA1328185C (en) | 1988-01-05 | 1989-01-05 | Method and means for facilitating the discharge of a drop leg or the like and treating pulp in said space |
JP64000813A JPH02127584A (ja) | 1988-01-05 | 1989-01-05 | ドロップ・レッグなどでの排出を容易にさせ且つその中でパルプを処理する方法及び装置 |
BR898900033A BR8900033A (pt) | 1988-01-05 | 1989-01-05 | Processo e aparelho para facilitar a descarga de uma torre,ramal de queda,camara de succao ou assemelhada,que contem uma massa de alta consistencia |
FI922317A FI922317A (fi) | 1988-01-05 | 1992-05-21 | Foerfarande och anordningar foer att underlaetta toemningen av ett fallroer eller liknande och foer behandling av massa i naemnda utrymme. |
FI922318A FI922318A (fi) | 1988-01-05 | 1992-05-21 | Foerfarande och anordningar foer att underlaetta toemningen av ett tjockmassetorn eller liknande och foer behandling av massa i naemnda utrymme. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI880018A FI79361B (fi) | 1988-01-05 | 1988-01-05 | Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. |
FI880018 | 1988-01-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI880018A0 FI880018A0 (fi) | 1988-01-05 |
FI880018A true FI880018A (fi) | 1989-07-06 |
FI79361B FI79361B (fi) | 1989-08-31 |
Family
ID=8525667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI880018A FI79361B (fi) | 1988-01-05 | 1988-01-05 | Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5106456A (fi) |
EP (1) | EP0323749B1 (fi) |
JP (1) | JPH02127584A (fi) |
AT (1) | ATE91733T1 (fi) |
BR (1) | BR8900033A (fi) |
CA (1) | CA1328185C (fi) |
DE (2) | DE3882508T2 (fi) |
FI (1) | FI79361B (fi) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI85392C (fi) * | 1990-09-05 | 1992-04-10 | Ahlstroem Oy | Anordning foer urlastning av massabehaollare. |
US5538597A (en) * | 1990-09-05 | 1996-07-23 | A. Ahlstrom Corporation | Apparatus for the discharge of a mass tower |
ZA924351B (en) * | 1991-06-27 | 1993-03-31 | Ahlstroem Oy | Ozone bleaching process |
US5851350A (en) * | 1995-12-27 | 1998-12-22 | A. Ahlstrom Corporation | Method and apparatus for pumping cellulose pulp |
DE19826879B4 (de) * | 1998-06-17 | 2005-06-02 | Voith Paper Patent Gmbh | Verfahren und Behälter zum Stapeln von hochkonsistentem Papierfaserstoff |
DE10156201C1 (de) * | 2001-11-15 | 2002-10-17 | Voith Paper Patent Gmbh | Verfahren und Behälter zum Stapeln von hochkonsistentem Papierfaserstoff |
CL2007002810A1 (es) * | 2006-11-07 | 2008-03-14 | Sulzer Pumpen Ag | Metodo y aparato para remover gas desde una suspension de liquido y solidos dentro de un contenedor que comprende una etapa adicional que consiste en reciclar al menos una porcion de una primera corriente de suspension dentro del contenedor hacia arr |
WO2009037091A1 (en) * | 2007-09-17 | 2009-03-26 | Sulzer Pumpen Ag | An apparatus for discharging pulp from a vessel, method of discharging pulp form a vessel and method of upgrading a pulp vessel |
US8734611B2 (en) * | 2008-03-12 | 2014-05-27 | Andritz Inc. | Medium consistency refining method of pulp and system |
RU2650066C2 (ru) | 2013-01-04 | 2018-04-06 | Зульцер Мэнэджмент Аг | Способ и устройство для переноса технологической жидкости, промышленное предприятие и способ упрощения его схемы |
WO2016000948A1 (en) * | 2014-07-01 | 2016-01-07 | Sulzer Management Ag | A method of and an arrangement for introducing process liquid from a treatment step to a washing and/or filtering apparatus |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE384173C (de) * | 1923-10-27 | Heinrich Holtkamp | Vorrichtung zur Dauererhitzung von Fluessigkeiten, insbesondere zum Sterilisieren von Milch | |
FI17162A (fi) * | 1934-07-30 | 1936-08-21 | Paperimassan tai senlaisen sekoituslaite | |
US2507797A (en) * | 1949-02-14 | 1950-05-16 | Schwarz Engineering Company In | Apparatus and method for deaeration of liquids |
US2745274A (en) * | 1952-10-22 | 1956-05-15 | Improved Machinery Inc | Means for discharging pulp from bleaching towers |
US2803540A (en) * | 1956-03-06 | 1957-08-20 | Condi Engineering Corp | Wood chip digestion |
FR1209603A (fr) * | 1957-08-21 | 1960-03-02 | Sunds Verkst Er Aktiebolag | Perfectionnements aux tours de blanchiment pour matières en pulpe, en particulier pour pulpe de cellulose |
US3096234A (en) * | 1958-10-29 | 1963-07-02 | Nolan | Continuous digesting system |
NL6404199A (fi) * | 1964-04-17 | 1965-10-18 | ||
DE1923826C3 (de) * | 1968-05-14 | 1980-08-14 | Aktiebolaget Celleco, Tumba (Schweden) | Vorrichtung zum Entgasen von Flüssigkeiten |
US3964962A (en) * | 1974-02-25 | 1976-06-22 | Ingersoll-Rand Company | Gaseous reaction apparatus and processes including a peripheral gas receiving chamber and a gas recirculation conduit |
SE389351B (sv) * | 1975-03-14 | 1976-11-01 | Kamyr Ab | Sett och anordning for fordelning och inblandning av gas och/eller vetska i massasuspensioner av hog koncentration. |
US3999965A (en) * | 1975-04-14 | 1976-12-28 | Burgess Harry L | Liquid treating apparatus |
FI62871B (fi) * | 1977-05-16 | 1982-11-30 | Ahlstroem Oy | Foerfarande foer pumpning av en fibersuspension |
US4780053A (en) * | 1978-04-10 | 1988-10-25 | Johan Gullichsen | Method and apparatus for pumping fiber suspensions |
SE415789B (sv) * | 1979-04-17 | 1980-10-27 | Celleco Ab | Sett att avgasa pappersmeld och anordning for genomforande av settet |
US4253857A (en) * | 1979-10-05 | 1981-03-03 | Koppers Company, Inc. | Apparatus for separating an entrained solid from a gas |
US4410337A (en) * | 1980-04-07 | 1983-10-18 | A. Ahlstrom Osakeyhtio | Method and an apparatus for separating a gas from a fibre suspension |
US4435193A (en) * | 1980-04-07 | 1984-03-06 | Kamyr Ab | Controlling operation of a centrifugal pump |
US4326863A (en) * | 1980-07-21 | 1982-04-27 | Geosource Inc. | Centrifugal degasser |
FI63613C (fi) * | 1981-06-05 | 1983-07-11 | Enso Gutzeit Oy | Anordning foer avlaegsnande av gas fraon pappersmassasuspension |
US4362536A (en) * | 1981-06-08 | 1982-12-07 | Kamyr, Inc. | Pulp degassing |
CH654360A5 (de) * | 1981-12-10 | 1986-02-14 | Escher Wyss Gmbh | Verfahren zur aufloesung von altpapier im dickstoffbereich. |
DE3306071A1 (de) * | 1983-02-22 | 1984-08-23 | Wilfried Dipl.-Ing. 4930 Detmold Hacheney | Vorrichtung zum herstellen hochwertiger feststoff-fluessigkeits-gemische |
US4725007A (en) * | 1983-02-28 | 1988-02-16 | The Black Clawson Company | Apparatus for pulping high consistency paper making stock |
US4535943A (en) * | 1983-05-18 | 1985-08-20 | The Black Clawson Company | Pulping apparatus including a rotor and helical screw flights extending upwardly from the rotor |
FI67580C (fi) * | 1983-07-12 | 1985-04-10 | Ahlstroem Oy | Foerfarande och anordning foer fibrering silning och pumpning av cellulosamassa och returpapper |
JPS6081386A (ja) * | 1983-10-07 | 1985-05-09 | 三菱重工業株式会社 | 高濃度パルプの払い出し装置 |
EP0157279B1 (en) * | 1984-04-02 | 1988-08-10 | Kamyr, Inc. | Sawdust pumping, and processing |
US4596631A (en) * | 1984-05-08 | 1986-06-24 | Kamyr, Inc. | Method of removing latency from medium consistency pulps by pumping the pulp |
DE3429515A1 (de) * | 1984-08-10 | 1986-02-13 | J.M. Voith Gmbh, 7920 Heidenheim | Laufradanordnung zur umwaelzung des stoffs in einer buette |
FI76132C (fi) * | 1985-10-21 | 1988-09-09 | Rauma Repola Oy | Foerfarande och anordning foer inblandning av vaetska eller gas i cellulosamassa. |
FI80303C (fi) * | 1986-11-28 | 1991-04-10 | Ahlstroem Oy | Tjockmassatorn. |
-
1988
- 1988-01-05 FI FI880018A patent/FI79361B/fi not_active Application Discontinuation
- 1988-12-28 EP EP88312336A patent/EP0323749B1/en not_active Revoked
- 1988-12-28 AT AT88312336T patent/ATE91733T1/de not_active IP Right Cessation
- 1988-12-28 DE DE88312336T patent/DE3882508T2/de not_active Revoked
- 1988-12-28 DE DE198888312336T patent/DE323749T1/de active Pending
- 1988-12-30 US US07/292,489 patent/US5106456A/en not_active Expired - Lifetime
-
1989
- 1989-01-05 CA CA000587539A patent/CA1328185C/en not_active Expired - Fee Related
- 1989-01-05 JP JP64000813A patent/JPH02127584A/ja active Pending
- 1989-01-05 BR BR898900033A patent/BR8900033A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0323749A3 (en) | 1990-11-14 |
ATE91733T1 (de) | 1993-08-15 |
FI79361B (fi) | 1989-08-31 |
BR8900033A (pt) | 1989-08-22 |
CA1328185C (en) | 1994-04-05 |
US5106456A (en) | 1992-04-21 |
DE3882508D1 (de) | 1993-08-26 |
JPH02127584A (ja) | 1990-05-16 |
DE323749T1 (de) | 1990-02-08 |
EP0323749B1 (en) | 1993-07-21 |
EP0323749A2 (en) | 1989-07-12 |
DE3882508T2 (de) | 1993-11-11 |
FI880018A0 (fi) | 1988-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI880018A0 (fi) | Foerfarande och apparatur foer underlaettande av uttoemning av fallroer eller liknande och behandling av massa i sagda utrymme. | |
DE59406469D1 (de) | Verfahren zum Herstellen von verschleissfesten Kanten an Turbinenschaufeln | |
MX9200444A (es) | Proceso y aparato para la formacion de pulpa de material de plantas fibrosas en un solvente organico, miscible en agua y para la recuperacion del solvente y los sub-productos resultantes. | |
MXPA01006721A (es) | Metodo y aparato para bombear un material y un rotor para utilizarse en relacion con los mismos. | |
FI880202A (fi) | Foerfarande och anordning foer anbringande av pulveriserat material pao fibrer. | |
EP0330387A3 (en) | Improved method and apparatus for processing pulp | |
IT1264669B1 (it) | Reattore per la rimozione di impurita' da un liquido | |
SE9702938D0 (sv) | Metod för torkning | |
ATE110380T1 (de) | Verfahren zur verringerung der kristallgrösse von ondansetron-hydrochlorid-dihydrat. | |
DK304585A (da) | Fremgangsmaade og apparat til behandling af plantemateriale | |
DE58907923D1 (de) | Verfahren und Vorrichtung zum künstlichen Altern von Betonsteinen sowie künstlich gealterter Betonstein. | |
DE3889389D1 (de) | Verfahren und Vorrichtung zum Pumpen hochviskoser Pulpe. | |
IT1204679B (it) | Procedimento per la stiratura di capi di abbigliamento e apparecchiatura per l'attuazione di tale procedimento | |
FI894725A0 (fi) | Foerfarande och apparatur foer behandling av utspaedd svavelsyraloesning som innehaoller loest jaern (ii) sulfat eller en metallsulfatblandning bestaoende foeretraedesvis av jaern (ii) sulfat. | |
FI91176B (fi) | Menetelmä ja laitteisto paperikoneen tai vastaavan puristin- tai kuivausosassa | |
SE9604006L (sv) | Förfarande och anordning för förbättring av batchkokningsprocess | |
SE9604324D0 (sv) | Förfarande och anordning för uppvärmning av massor | |
DE68917532D1 (de) | Vorrichtung zur Behandlung von Blut. | |
SE8603241D0 (sv) | Anordning vid lotter eller liknande | |
JPS5323471A (en) | Egg conveying apparatus | |
SE9503694L (sv) | Syrgasdelignifiering av massa i ett första HC-steg och ett andra MC-steg | |
FI943918A0 (fi) | Laitteisto ja menetelmä keräyspaperin tai vastaavan kuiduttamiseksi | |
SE8301763L (sv) | Sett att framstella malsegment | |
EP0317137A3 (en) | Surge drum adapted for damping of sinusoidal variations in the feed concentration | |
IT1213106B (it) | Sistema di distribuzione diprodotti liquidi o solubili in liquidi su filato mediante il trasporto per capillarita' su feltri posti a contatto con il filato stesso. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC | Application refused | ||
FC | Application refused |
Owner name: A. AHLSTROEM OSAKEYHTIOE |