PL364751A1 - Sposób i urządzenie do pompowania materiału i wirnik do stosowania w związku z nimi - Google Patents

Sposób i urządzenie do pompowania materiału i wirnik do stosowania w związku z nimi

Info

Publication number
PL364751A1
PL364751A1 PL99364751A PL36475199A PL364751A1 PL 364751 A1 PL364751 A1 PL 364751A1 PL 99364751 A PL99364751 A PL 99364751A PL 36475199 A PL36475199 A PL 36475199A PL 364751 A1 PL364751 A1 PL 364751A1
Authority
PL
Poland
Prior art keywords
rotor
pumping
connection therewith
pitch
gas
Prior art date
Application number
PL99364751A
Other languages
English (en)
Other versions
PL195508B1 (pl
Inventor
Kari Peltonen
Reijo Vesala
Vesa Vikman
Original Assignee
Sulzer Pumpen Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8553221&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL364751(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sulzer Pumpen Ag filed Critical Sulzer Pumpen Ag
Publication of PL364751A1 publication Critical patent/PL364751A1/pl
Publication of PL195508B1 publication Critical patent/PL195508B1/pl

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
    • D21D5/26—De-aeration of paper stock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2288—Rotors specially for centrifugal pumps with special measures for comminuting, mixing or separating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/13—Kind or type mixed, e.g. two-phase fluid
    • F05B2210/132—Pumps with means for separating and evacuating the gaseous phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Paper (AREA)
  • Rotary Pumps (AREA)
PL99364751A 1998-12-30 1999-12-28 Sposób i urządzenie do pompowania materiału i wirnik do stosowania w związku z nimi PL195508B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982829A FI111023B (fi) 1998-12-30 1998-12-30 Menetelmä ja laite materiaalin pumppaamiseksi sekä laitteen yhteydessä käytettävä roottori
PCT/FI1999/001086 WO2000043677A1 (en) 1998-12-30 1999-12-28 Method and apparatus for pumping a material and a rotor for use in connection therewith

Publications (2)

Publication Number Publication Date
PL364751A1 true PL364751A1 (pl) 2004-12-13
PL195508B1 PL195508B1 (pl) 2007-09-28

Family

ID=8553221

Family Applications (1)

Application Number Title Priority Date Filing Date
PL99364751A PL195508B1 (pl) 1998-12-30 1999-12-28 Sposób i urządzenie do pompowania materiału i wirnik do stosowania w związku z nimi

Country Status (17)

Country Link
US (1) US6551054B1 (pl)
EP (1) EP1147316B2 (pl)
JP (1) JP2003505628A (pl)
CN (1) CN1249355C (pl)
AT (1) ATE290168T1 (pl)
AU (1) AU3048500A (pl)
BR (1) BR9916673A (pl)
CA (1) CA2356527C (pl)
DE (1) DE69924021T2 (pl)
ES (1) ES2239476T3 (pl)
FI (1) FI111023B (pl)
MX (1) MXPA01006721A (pl)
NO (1) NO20013260L (pl)
PL (1) PL195508B1 (pl)
PT (1) PT1147316E (pl)
RU (1) RU2224138C2 (pl)
WO (1) WO2000043677A1 (pl)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR564501A0 (en) * 2001-06-13 2001-07-12 Warman International Limited Apparatus for use in pumps
JP3672505B2 (ja) * 2001-06-19 2005-07-20 株式会社東洋電機工業所 水中攪拌ポンプ
US20070258824A1 (en) * 2005-02-01 2007-11-08 1134934 Alberta Ltd. Rotor for viscous or abrasive fluids
CN101248279B (zh) * 2005-04-29 2010-10-06 伟尔矿业澳大利亚有限公司 空气扩散器，叶轮及把空气扩散器安装到叶轮上的方法
PL1891334T3 (pl) * 2005-06-16 2009-07-31 Egger Pumps Tech Ag Pompa wirowa
AT505062B1 (de) 2007-03-27 2009-08-15 Andritz Ag Maschf Verfahren und vorrichtung zum pumpen von gashaltigen suspensionen, insbesondere faserstoffsuspensionen
RU2470191C2 (ru) * 2007-08-16 2012-12-20 Фридеко Аг Рабочее колесо насоса и насос, включающий в себя рабочее колесо насоса такого типа
AT506202B1 (de) * 2008-01-03 2010-05-15 Andritz Ag Maschf Vorrichtung zum pumpen von gashaltigen suspensionen, insbesondere faserstoffsuspensionen
DE102008009647B4 (de) * 2008-02-18 2011-04-14 Christian Dr. Koch Schlammreaktorpumpe zur gleichzeitigen Förderung von Feststoffen, Flüssigkeiten, Dampfen und Gasen
MX2011002665A (es) 2008-09-10 2011-07-28 Pentair Pump Group Inc Bomba centrifuga de multiples etapas, de alta eficiencia y metodo para ensamblado.
US8328542B2 (en) * 2008-12-31 2012-12-11 General Electric Company Positive displacement rotary components having main and gate rotors with axial flow inlets and outlets
CN101749449B (zh) * 2010-03-12 2011-02-02 江苏盐电阀门有限公司 金属硬密封球阀
GB2482861B (en) * 2010-07-30 2014-12-17 Hivis Pumps As Pump/motor assembly
AT510538B1 (de) * 2010-09-27 2013-02-15 Andritz Ag Maschf Zentrifugalpumpe
US8998582B2 (en) * 2010-11-15 2015-04-07 Sundyne, Llc Flow vector control for high speed centrifugal pumps
DE102010061494A1 (de) 2010-12-22 2012-06-28 Herborner Pumpenfabrik J. H. Hoffmann Gmbh & Co. Kg Pumpvorrichtung
CN102849197B (zh) * 2011-03-03 2017-04-12 刘滨军 泵喷推进器及包括其的船舶
US8944767B2 (en) * 2012-01-17 2015-02-03 Hamilton Sundstrand Corporation Fuel system centrifugal boost pump impeller
CN103307022A (zh) * 2012-03-12 2013-09-18 江苏新跃泵业制造有限公司 中浓浆料泵
CN102619779B (zh) * 2012-04-01 2015-02-04 江苏大学 一种中浓纸浆泵湍流发生器
CA2880457A1 (en) * 2012-07-30 2014-02-06 Weir Minerals Australia, Ltd. Pump and submersible solids processing arrangement
JP5699172B2 (ja) * 2013-03-11 2015-04-08 エガー ポンプス テクノロジー エージー 遠心ポンプ
CN103195755B (zh) * 2013-04-11 2015-10-07 南京布鲁克林环保设备有限公司 一种单叶片螺旋离心叶轮
AU2014284140A1 (en) 2013-06-21 2016-01-21 Flow Control Llc. Debris removing impeller backvane
CN103615411A (zh) * 2013-12-05 2014-03-05 江苏飞跃机泵集团有限公司 中浓纸浆泵导流发生器
EP2894343B2 (en) 2014-01-12 2021-09-01 Alfa Laval Corporate AB Self-priming centrifugal pump
DK2894342T3 (en) 2014-01-12 2017-04-03 Alfa Laval Corp Ab SELF-TILTING CENTRIFUGAL PUMP
MX2017001588A (es) * 2014-08-06 2017-09-01 Flow Control LLC Impulsor con extensiones de paleta que se curvan axialmente para evitar bloqueo por burbujas de aire.
CN108026495B (zh) 2015-10-08 2020-10-23 苏尔寿管理有限公司 用于处理生物质的方法和布置
CN110094335B (zh) * 2019-06-21 2020-12-29 江苏大学 一种节能可靠低噪音小型排水泵
JP7375694B2 (ja) * 2020-07-15 2023-11-08 株式会社豊田自動織機 遠心圧縮機

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523893A (en) 1975-03-13 1978-09-06 Nikkiso Co Ltd Pump with axial flow inducer
US4435193A (en) 1980-04-07 1984-03-06 Kamyr Ab Controlling operation of a centrifugal pump
US4410337A (en) 1980-04-07 1983-10-18 A. Ahlstrom Osakeyhtio Method and an apparatus for separating a gas from a fibre suspension
US4770604A (en) * 1986-10-06 1988-09-13 Ingersoll-Rand Company Pulp centrifugal pump
US4884943A (en) * 1987-06-25 1989-12-05 A. Ahlstrom Corporation Method and apparatus for pumping high-consistency fiber suspension
US4826398A (en) † 1987-07-06 1989-05-02 Kamyr Ab Medium consistency pump with self-feeding
EP0330387B1 (en) * 1988-02-26 1998-04-08 A. Ahlstrom Corporation Improved method and apparatus for processing pulp
FI85751B (fi) 1988-06-17 1992-02-14 Ahlstroem Oy Foerfarande och anordning foer pumpning av tjockt medium.
US4877368A (en) 1988-11-08 1989-10-31 A. Ahlstrom Corporation Fluidizing centrifugal pump
US5209641A (en) † 1989-03-29 1993-05-11 Kamyr Ab Apparatus for fluidizing, degassing and pumping a suspension of fibrous cellulose material
US5152663A (en) 1990-09-07 1992-10-06 A. Ahlstrom Corporation Centrifugal pump
US5114310A (en) * 1990-09-07 1992-05-19 A. Ahlstrom Corporation Centrifugal pump with sealing means
FI97024C (fi) * 1991-07-15 1996-10-10 Ahlstroem Oy Menetelmä ja laite kaasun erottamiseksi kaasupitoisesta materiaalista
CA2158522C (en) * 1994-09-19 2001-04-10 Daniel R. Roll Mixer for mixing multi-phase fluids
SE504976C2 (sv) * 1995-09-07 1997-06-02 Kvaerner Pulping Tech Fibermassasuspensionspump med inbyggd vakuumpump
BR9704499A (pt) * 1997-08-26 1999-12-07 Petroleo Brasileiro Sa Separador helicoidal aperfeiçoado
US6113675A (en) * 1998-10-16 2000-09-05 Camco International, Inc. Gas separator having a low rotating mass

Also Published As

Publication number Publication date
FI111023B (fi) 2003-05-15
CA2356527C (en) 2009-04-07
AU3048500A (en) 2000-08-07
JP2003505628A (ja) 2003-02-12
DE69924021D1 (de) 2005-04-07
CN1249355C (zh) 2006-04-05
US6551054B1 (en) 2003-04-22
WO2000043677A1 (en) 2000-07-27
EP1147316B1 (en) 2005-03-02
BR9916673A (pt) 2001-10-16
EP1147316A1 (en) 2001-10-24
NO20013260L (no) 2001-08-29
FI982829A0 (fi) 1998-12-30
PL195508B1 (pl) 2007-09-28
DE69924021T2 (de) 2006-02-23
NO20013260D0 (no) 2001-06-29
FI982829A (fi) 2000-07-01
PT1147316E (pt) 2005-05-31
ATE290168T1 (de) 2005-03-15
RU2224138C2 (ru) 2004-02-20
CN1335916A (zh) 2002-02-13
ES2239476T3 (es) 2005-09-16
MXPA01006721A (es) 2003-06-24
EP1147316B2 (en) 2010-09-15
CA2356527A1 (en) 2000-07-27

Similar Documents

Publication Publication Date Title
PL364751A1 (pl) Sposób i urządzenie do pompowania materiału i wirnik do stosowania w związku z nimi
ATE248992T1 (de) Impellerpumpe mit flexiblen flügeln
IT1174991B (it) Pompa centrifuga per materiali e prodotti molto densi e/o viscosi
YU51998A (sh) Rotor pumpe
IT8419481A0 (it) Macchina falciatrice impiegante una o piu' corde di taglio flessibili in qualita' di lame taglienti.
EP0237921A3 (en) Blade for an axial pump
DE69508768D1 (de) Kombinierter propeller für wasser aufbereitende vorrichtungen
ES469724A1 (es) Metodo con su correspondiente aparato,para bombear suspen- siones de fibras
DE60041295D1 (de) Verfahren und vorrichtung zur behandlung von zellstoff
EP0406788A3 (en) Open bladed impeller, particularly for centrifugal pump
IT1276255B1 (it) Apparecchio per il taglio delle fibre
TW350802B (en) Compass saw blade
FI68340C (fi) Anordning vid traedfaellningskilar
DE60029358D1 (de) Verfahren zur bearbeitung von abwasserströmen in einer papier- oder pappemaschine
SE9004030L (en) Propeller or fan or gases, or propeller for transport through fluids or gases - is made from plate material which is sawn and then holed
CA2253174A1 (en) Method and apparatus for processing pan-shaped wood members
Getsov et al. On increasing the service life of blades of axial compressors
Rizk Cavitational Erosion in Centrifugal Pumps
UA15295A (uk) Дискова пила
RU96117364A (ru) Осевой вентилятор
MD865C2 (ro) Racord cu palete al pompei centrifuge
UA9257A1 (uk) Hапрямhий апарат hасосу
UA39226C2 (uk) Заглибний електронагрівач
IT1197482B (it) Eparine, frazioni e frammenti eparinici esenti da edta, procedimenti per la loro preparazione e composizioni farmaceutiche che li contengono come principi attivi
MD2460B2 (en) Rotor of the centrifugal pump

Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20101228