SE9001781L - Pump med separat fluodiserande vingfoersedd axel intill pumphjulet - Google Patents
Pump med separat fluodiserande vingfoersedd axel intill pumphjuletInfo
- Publication number
- SE9001781L SE9001781L SE9001781A SE9001781A SE9001781L SE 9001781 L SE9001781 L SE 9001781L SE 9001781 A SE9001781 A SE 9001781A SE 9001781 A SE9001781 A SE 9001781A SE 9001781 L SE9001781 L SE 9001781L
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- tube
- consistency
- pulp
- fluodizing
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/71—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers
- B01F27/711—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers co-operating with stationary guiding means, e.g. baffles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Paper (AREA)
- Saccharide Compounds (AREA)
- Vehicle Body Suspensions (AREA)
- Reciprocating Pumps (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicines Containing Plant Substances (AREA)
- Extraction Or Liquid Replacement (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/381,067 US4976586A (en) | 1989-07-18 | 1989-07-18 | Pump with separate fluidizing vaned shaft adjacent impeller |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9001781D0 SE9001781D0 (sv) | 1990-05-17 |
SE9001781L true SE9001781L (sv) | 1991-01-19 |
Family
ID=23503529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9001781A SE9001781L (sv) | 1989-07-18 | 1990-05-17 | Pump med separat fluodiserande vingfoersedd axel intill pumphjulet |
Country Status (10)
Country | Link |
---|---|
US (1) | US4976586A (sv) |
EP (1) | EP0409456B1 (sv) |
JP (1) | JPH0351386A (sv) |
AT (1) | ATE104020T1 (sv) |
BR (1) | BR9003452A (sv) |
CA (1) | CA1333457C (sv) |
DE (1) | DE69007888T2 (sv) |
FI (1) | FI102632B1 (sv) |
NO (1) | NO175500C (sv) |
SE (1) | SE9001781L (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE469387B (sv) * | 1992-05-11 | 1993-06-28 | Kamyr Ab | Saett vid blekning av massa utan anvaendning av klorkemikalier |
FR2698918B1 (fr) * | 1992-12-04 | 1995-03-03 | Moret Ets F | Utilisation d'une pompe hélice multiétage pour le pompage de suspensions fibreuses concentrées et pompe hélice spécialement adaptée pour cette utilisation. |
FR2698916B1 (fr) * | 1992-12-04 | 1995-03-03 | Moret Ets F | Pompe perfectionnée notamment pour suspensions fibreuses concentrées. |
FI97332B (sv) * | 1993-12-23 | 1996-08-30 | Pom Technology Oy Ab | Anordning och förfarande för att pumpa och avskilja en blandning av gas och vätska samt användning därav i en pappersmaskin |
RU2083879C1 (ru) * | 1995-04-12 | 1997-07-10 | Грудинин Владимир Павлович | Насос для перекачивания влажной волокнистой массы |
US5847922A (en) * | 1996-07-29 | 1998-12-08 | Compaq Computer Corporation | Portable computer docking station having improved speaker apparatus therein |
WO1999054026A1 (en) * | 1998-04-22 | 1999-10-28 | Irish & Associates | A flow directing device for a medium consistency pump |
US6210105B1 (en) | 1998-11-27 | 2001-04-03 | Irish & Asssociates | Flow directing device for a medium consistency pump |
US7419354B2 (en) * | 2004-04-05 | 2008-09-02 | Konstandinos Zamfes | Centrifugal pump with screw pump accelerator |
US7267529B2 (en) | 2004-12-08 | 2007-09-11 | Taylor John A | Deaeration system |
CN102506440A (zh) * | 2011-10-20 | 2012-06-20 | 安徽理工大学 | 一种嵌入式干法磁选净化、回粉磁选再磨工艺 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE517377C (de) * | 1931-02-13 | Hermann Hoppe | Pumpe fuer breiiges oder Stuecke enthaltendes Foerdergut mit Zubringevorrichtung | |
DE1403859A1 (de) * | 1960-09-06 | 1968-10-31 | Neidl Dipl Ing Georg | Umlaufpumpe |
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. |
US4435193A (en) * | 1980-04-07 | 1984-03-06 | Kamyr Ab | Controlling operation of a centrifugal pump |
SU926372A1 (ru) * | 1980-06-02 | 1982-05-07 | Предприятие П/Я М-5356 | Центробежный насос |
SE435951B (sv) * | 1983-03-14 | 1984-10-29 | Sunds Defibrator | Centrifugalpump med skruvmatare for pumpning av massa med hog koncentration |
US4637779A (en) * | 1985-05-17 | 1987-01-20 | Kamyr, Inc. | Two stage medium consistency pulp pumping |
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 |
-
1989
- 1989-07-18 US US07/381,067 patent/US4976586A/en not_active Expired - Lifetime
- 1989-09-28 CA CA000613870A patent/CA1333457C/en not_active Expired - Fee Related
-
1990
- 1990-05-17 SE SE9001781A patent/SE9001781L/sv not_active Application Discontinuation
- 1990-06-15 FI FI903019A patent/FI102632B1/sv active IP Right Grant
- 1990-07-04 JP JP2177211A patent/JPH0351386A/ja active Pending
- 1990-07-06 AT AT90307439T patent/ATE104020T1/de not_active IP Right Cessation
- 1990-07-06 DE DE69007888T patent/DE69007888T2/de not_active Expired - Fee Related
- 1990-07-06 EP EP90307439A patent/EP0409456B1/en not_active Expired - Lifetime
- 1990-07-17 BR BR909003452A patent/BR9003452A/pt not_active Application Discontinuation
- 1990-07-17 NO NO903184A patent/NO175500C/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69007888T2 (de) | 1994-10-13 |
EP0409456A3 (en) | 1991-07-17 |
NO903184L (no) | 1991-01-21 |
BR9003452A (pt) | 1991-08-27 |
EP0409456A2 (en) | 1991-01-23 |
FI102632B (sv) | 1999-01-15 |
NO175500B (no) | 1994-07-11 |
DE69007888D1 (de) | 1994-05-11 |
FI903019A0 (fi) | 1990-06-15 |
EP0409456B1 (en) | 1994-04-06 |
FI102632B1 (sv) | 1999-01-15 |
NO903184D0 (no) | 1990-07-17 |
CA1333457C (en) | 1994-12-13 |
SE9001781D0 (sv) | 1990-05-17 |
JPH0351386A (ja) | 1991-03-05 |
ATE104020T1 (de) | 1994-04-15 |
NO175500C (no) | 1994-10-19 |
US4976586A (en) | 1990-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9001781-5 |