ATE74406T1 - Pumpe und verfahren zur abscheidung von gas aus einem zu foerdernde fluidum. - Google Patents
Pumpe und verfahren zur abscheidung von gas aus einem zu foerdernde fluidum.Info
- Publication number
- ATE74406T1 ATE74406T1 AT88110778T AT88110778T ATE74406T1 AT E74406 T1 ATE74406 T1 AT E74406T1 AT 88110778 T AT88110778 T AT 88110778T AT 88110778 T AT88110778 T AT 88110778T AT E74406 T1 ATE74406 T1 AT E74406T1
- Authority
- AT
- Austria
- Prior art keywords
- gas
- fluid
- pump
- transported
- separation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
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
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/001—Preventing vapour lock
- F04D9/002—Preventing vapour lock by means in the very pump
- F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separating Particles In Gases By Inertia (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI872967A FI872967A7 (fi) | 1987-07-06 | 1987-07-06 | Pump och foerfarande foer separering av gas med pumpen ur mediet som skall pumpas. |
| EP88110778A EP0298442B1 (de) | 1987-07-06 | 1988-07-06 | Pumpe und Verfahren zur Abscheidung von Gas aus einem zu fördernde Fluidum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE74406T1 true ATE74406T1 (de) | 1992-04-15 |
Family
ID=8524769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88110778T ATE74406T1 (de) | 1987-07-06 | 1988-07-06 | Pumpe und verfahren zur abscheidung von gas aus einem zu foerdernde fluidum. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4921400A (de) |
| EP (1) | EP0298442B1 (de) |
| JP (1) | JPH01159494A (de) |
| AT (1) | ATE74406T1 (de) |
| DE (1) | DE3869679D1 (de) |
| ES (1) | ES2031182T3 (de) |
| FI (1) | FI872967A7 (de) |
| RU (1) | RU1789037C (de) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5167678A (en) * | 1988-04-11 | 1992-12-01 | A. Ahlstrom Corporation | Apparatus for separating gas with a pump from a medium being pumped |
| SE467466B (sv) * | 1989-03-29 | 1992-07-20 | Kamyr Ab | Apparat foer fluidisering, gasavskiljning och pumpning av en suspension av fiberhaltigt cellulosamaterial, samt dess anvaendning |
| US4981413A (en) * | 1989-04-27 | 1991-01-01 | Ahlstrom Corporation | Pump for and method of separating gas from a fluid to be pumped |
| FR2648725B1 (fr) * | 1989-06-21 | 1991-09-27 | Em Lamort | Procede et dispositif de desaeration de liquides |
| FI110708B (fi) * | 1990-08-14 | 2003-03-14 | Sulzer Pumpen Ag | Järjestely ja menetelmä kaasu- ja/tai ilmapitoisen nesteen ja/tai massasuspension prosessoimiseksi keskipakopumpulla ja keskipakopumpun käyttö |
| FI94440C (fi) * | 1990-08-14 | 1995-09-11 | Ahlstroem Oy | Menetelmä ja -laitteisto ilmaa ja/tai kaasua sisältävä nesteen tai kuitususpension käsittelemiseksi sekä kaasua erottavan massapumpun käytöt |
| FI87999C (fi) * | 1990-08-14 | 1993-03-25 | Ahlstroem Oy | Separationsfoerfarande och -anordning foer separering av vaerdefull eller vaerdeloes fraktion fraon massa-, loesstoff- eller motsvarande materialsuspension genom att utnyttja flotationsprocessen |
| FI94441B (fi) * | 1990-08-14 | 1995-05-31 | Ahlstroem Oy | Menetelmä ja sovitelma massa- ja/tai lietesuspensioiden käsittelemiseksi |
| US5116198A (en) * | 1990-09-07 | 1992-05-26 | Ahlstrom Corporation | Centrifugal pumping apparatus |
| SE467982B (sv) * | 1990-12-19 | 1992-10-12 | Kamyr Ab | Suspensionspump med inbyggd vakuumpump, vilken vakuumpump har variabel kapacitet |
| US5248099A (en) * | 1991-04-05 | 1993-09-28 | Andritz Sprout-Bauer, Inc. | Three zone multiple intensity refiner |
| US5257903A (en) * | 1991-10-30 | 1993-11-02 | General Electric Company | Low pressure drop radial inflow air-oil separating arrangement and separator employed therein |
| SE468293C (sv) * | 1991-12-03 | 1996-09-09 | Kvaerner Pulping Tech | Pump med inbyggd vakuumpump |
| SE9201342L (sv) * | 1992-04-29 | 1993-10-30 | Abs Pump Prod Ab | För i synnerhet gasbemängda medier avsedd centrifugalpump samt sätt att driva en sådan pump |
| US5335865A (en) * | 1992-06-26 | 1994-08-09 | Andritz Sprout-Bauer, Inc. | Two-stage variable intensity refiner |
| JPH068791U (ja) * | 1992-07-10 | 1994-02-04 | おかもとポンプ株式会社 | 深井戸用水中モ−タポンプ |
| FI97332B (fi) * | 1993-12-23 | 1996-08-30 | Pom Technology Oy Ab | Laite ja menetelmä kaasun ja nesteen muodostaman seoksen pumppaamiseksi ja erottamiseksi |
| AU704081B2 (en) * | 1995-06-05 | 1999-04-15 | Sulzer Pumpen Ag | Method of controlling the function of a centrifugal pump and vacuum pump combination, and a gas-separating centrifugal pump |
| SE504976C2 (sv) * | 1995-09-07 | 1997-06-02 | Kvaerner Pulping Tech | Fibermassasuspensionspump med inbyggd vakuumpump |
| US6120252A (en) * | 1995-12-27 | 2000-09-19 | Ahlstrom Machinery Corporation | Gas separation control in a centrifugal pump/vacuum pump |
| US5750040A (en) * | 1996-05-30 | 1998-05-12 | Biphase Energy Company | Three-phase rotary separator |
| US6090299A (en) * | 1996-05-30 | 2000-07-18 | Biphase Energy Company | Three-phase rotary separator |
| AU7375198A (en) * | 1998-05-08 | 1999-11-29 | Biphase Energy Company | Three-phase rotary separator |
| EP1100603A4 (de) * | 1998-05-08 | 2003-02-12 | Multiphase Power And Proc Tech | Rotierender drei-phasen-trenner |
| FR2783884B1 (fr) * | 1998-09-24 | 2000-10-27 | Inst Francais Du Petrole | Systeme de compression-pompage comportant une section de compression en fonctionnement alterne et son procede |
| RU2147345C1 (ru) * | 1998-12-02 | 2000-04-10 | Открытое акционерное общество "А.Люлька-Сатурн" | Вентилятор |
| FI111873B (sv) | 1999-06-03 | 2003-09-30 | Pom Technology Oy Ab | Gasavskiljande centrifugal anordning, förfarande för att pumpa och avgasa en fluid samt förfarande för tillverkning av papper eller kartong |
| US6629821B1 (en) * | 1999-07-05 | 2003-10-07 | Kabushiki Kaisha Yokota Seisakusho | Pump apparatus |
| JP2002138981A (ja) * | 2000-10-31 | 2002-05-17 | Fuji Robin Ind Ltd | 渦巻きポンプ |
| DE20221438U1 (de) * | 2002-05-02 | 2005-12-08 | Schmalenberger Gmbh & Co. Kg | Kreiselpumpe |
| US6824350B2 (en) * | 2003-02-25 | 2004-11-30 | Careseal, S.L. | Hydrodynamic sealing system for centrifugal systems |
| US6966749B2 (en) * | 2004-01-07 | 2005-11-22 | California Acrylic Industries | Pump with seal rinsing feature |
| US20050265865A1 (en) * | 2004-06-01 | 2005-12-01 | Buzz Loyd | Pump with turbulence inducing tab |
| EP1775367A1 (de) * | 2005-10-13 | 2007-04-18 | Electrolux Home Products Corporation N.V. | Entleerungspumpe |
| ES2743610T3 (es) * | 2005-12-21 | 2020-02-20 | Sulzer Management Ag | Procedimiento de desgasificación estática de un líquido que contiene polímeros |
| EP2087241A4 (de) * | 2006-11-06 | 2014-06-11 | Borgwarner Inc | Seitenkanalluftpumpe mit zwei einlässen |
| CA2685313C (en) * | 2007-05-21 | 2016-07-19 | Weir Minerals Australia Ltd | Pump impeller with flow inducer elements |
| US7947112B1 (en) | 2007-07-16 | 2011-05-24 | Rheodyne, Llc | Method for degassing a fluid |
| US7858020B2 (en) * | 2008-03-14 | 2010-12-28 | Thut Bruno H | Molten metal flow powered degassing device |
| US20100061849A1 (en) * | 2008-09-11 | 2010-03-11 | Visintainer Robert J | Froth handling pump |
| EP2199614B1 (de) | 2008-12-22 | 2016-09-28 | Safran Aero Boosters SA | Kombinierte Pump- und Abscheidemaschine für Ölkreislauf eines Turbostrahltriebwerks |
| US9382509B2 (en) * | 2010-04-14 | 2016-07-05 | James E. Straeter | Apparatus and method of using an agricultural waste digester and biogas generation system |
| DK177190B1 (en) * | 2010-05-03 | 2012-05-21 | Alfa Laval Corp Ab | Centrifugal pumpe |
| EP2458225A1 (de) * | 2010-11-24 | 2012-05-30 | Frideco AG | Deckplatte für eine Schraubenzentrifugalradpumpe und Schraubenzentrifugalradpumpe umfassend eine derartige Deckplatte |
| BR112013015945B1 (pt) | 2010-12-21 | 2020-12-15 | Starite Industries, Llc | Bomba e câmara de vedação úmida |
| US9347458B2 (en) | 2010-12-21 | 2016-05-24 | Pentair Flow Technologies, Llc | Pressure compensating wet seal chamber |
| TR201802098T4 (tr) * | 2011-08-29 | 2018-03-21 | Smidth As F L | Hava-alma cihazı. |
| ES2610922T3 (es) * | 2012-03-29 | 2017-05-04 | Weir Minerals Europe Limited | Bomba de espuma y método |
| BR112014030850B1 (pt) | 2012-06-11 | 2022-05-10 | Equinor Energy As | Método de limpeza de compressor submarino em que o líquido de limpeza é recuperado do fluido de processo de multifase |
| GB2503023A (en) * | 2012-06-14 | 2013-12-18 | Corac Energy Technologies Ltd | Compressor with separator |
| WO2014205439A1 (en) | 2013-06-21 | 2014-12-24 | Flow Control Llc. | Debris removing impeller backvane |
| CN103352873B (zh) * | 2013-07-30 | 2016-04-13 | 强胜精密机械(苏州)有限公司 | 改进的螺旋流恒压泵 |
| WO2016165090A1 (zh) * | 2015-04-16 | 2016-10-20 | 威海凌云流体传动科技有限公司 | 气液双相泵 |
| US20190023411A1 (en) * | 2017-07-24 | 2019-01-24 | Hamilton Sundstrand Corporation | Hydrocarbon fuel system |
| US11484814B2 (en) | 2019-05-22 | 2022-11-01 | Viettel Group | Pump separating gas from liquid |
| CN111271288B (zh) * | 2020-02-27 | 2021-08-31 | 洛阳瑞华新能源技术发展有限公司 | 同时设置主介质排放口和后泵腔冲洗液排放口的离心泵 |
| JP7375694B2 (ja) * | 2020-07-15 | 2023-11-08 | 株式会社豊田自動織機 | 遠心圧縮機 |
| JP2022056948A (ja) * | 2020-09-30 | 2022-04-11 | 株式会社豊田自動織機 | 遠心圧縮機 |
| DE102020125805A1 (de) * | 2020-10-02 | 2022-04-07 | Frideco Ag | Pumpensystem und Verfahren zum Betrieb eines Pumpensystems |
| CN113295811B (zh) * | 2021-05-20 | 2024-06-28 | 西部宝德科技股份有限公司 | 一种色谱柱筛板及其制备方法 |
| CN114233642B (zh) * | 2021-11-08 | 2024-03-15 | 利欧集团浙江泵业有限公司 | 一种可排出流体内气泡的水泵 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL80028C (de) * | 1900-01-01 | |||
| FR456863A (fr) * | 1912-04-20 | 1913-09-06 | Cie Generale D Electricite De | Dispositif pour augmenter la pression de refoulement dans les pompes rotatives avec roue à palettes |
| US1345895A (en) * | 1920-03-29 | 1920-07-06 | Gnome Et Rhone Moteurs | Centrifugal pump |
| DE858357C (de) * | 1951-01-23 | 1952-12-04 | Eisele Soehne Franz | Zentrifugal-Jauchepumpe |
| DE864953C (de) * | 1951-03-15 | 1953-01-29 | Eisele Soehne Franz | Zentrifugal-Jauchepumpe |
| DE862563C (de) * | 1951-06-26 | 1953-01-12 | Eisele Soehne Franz | Zentrifugal-Jauchepumpe |
| DE948213C (de) * | 1953-10-20 | 1956-08-30 | Eisele Soehne Franz | Zentrifugal-Jauchepumpe mit Entlueftungspumpe |
| DE1023671B (de) * | 1954-10-25 | 1958-01-30 | Josef Eisele | Zentrifugalpumpe zur Foerderung von Jauche u. dgl. mit einer ein- und auskuppelbaren Entlueftungspumpe |
| JPS403655B1 (de) * | 1962-11-20 | 1965-02-26 | ||
| JPS4411821Y1 (de) * | 1966-04-15 | 1969-05-16 | ||
| US3435771A (en) * | 1967-03-29 | 1969-04-01 | Garrett Corp | Pump for use with near boiling fluids |
| SE363662B (de) * | 1972-03-16 | 1974-01-28 | Larssons G Mekaniska Verkstad | |
| US3944406A (en) * | 1973-12-20 | 1976-03-16 | Veb Chemieanlagenbau-Und Montagekombinat | Centrifugal pump for pumping liquids with heavy gas content |
| US4194893A (en) * | 1974-09-17 | 1980-03-25 | Russell Walter W | Pumping apparatus |
| JPS5210940A (en) * | 1975-07-15 | 1977-01-27 | Kurimoto Iron Works Ltd | Electric heating device |
| US4084946A (en) * | 1977-05-31 | 1978-04-18 | Burgess Harry L | Drilling mud degasser |
| US4435193A (en) * | 1980-04-07 | 1984-03-06 | Kamyr Ab | Controlling operation of a centrifugal pump |
| US4414006A (en) * | 1982-02-10 | 1983-11-08 | Armstrong Gary D | Air separation for an oil pump |
| JPS6024319B2 (ja) * | 1982-10-28 | 1985-06-12 | 武 林 | 自吸装置を備えた魚ポンプ |
| JPS607923A (ja) * | 1983-06-27 | 1985-01-16 | Japan Steel Works Ltd:The | 悪臭ガスの土壌による脱臭装置 |
| FI88536C (fi) * | 1987-07-02 | 1995-05-24 | Ahlstroem Oy | Foerfarande och anordning foer pumpning av hoegkonsistent massa |
| US4776758A (en) * | 1987-07-06 | 1988-10-11 | Kamyr Ab | Combined fluidizing and vacuum pump |
-
1987
- 1987-07-06 FI FI872967A patent/FI872967A7/fi not_active Application Discontinuation
-
1988
- 1988-07-05 RU SU884356141A patent/RU1789037C/ru active
- 1988-07-06 DE DE8888110778T patent/DE3869679D1/de not_active Expired - Fee Related
- 1988-07-06 ES ES198888110778T patent/ES2031182T3/es not_active Expired - Lifetime
- 1988-07-06 JP JP63168650A patent/JPH01159494A/ja active Pending
- 1988-07-06 US US07/216,009 patent/US4921400A/en not_active Expired - Lifetime
- 1988-07-06 AT AT88110778T patent/ATE74406T1/de not_active IP Right Cessation
- 1988-07-06 EP EP88110778A patent/EP0298442B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RU1789037C (ru) | 1993-01-15 |
| ES2031182T3 (es) | 1992-12-01 |
| EP0298442B1 (de) | 1992-04-01 |
| FI872967A0 (fi) | 1987-07-06 |
| FI872967A7 (fi) | 1989-01-07 |
| EP0298442A2 (de) | 1989-01-11 |
| US4921400A (en) | 1990-05-01 |
| JPH01159494A (ja) | 1989-06-22 |
| EP0298442A3 (en) | 1989-04-05 |
| DE3869679D1 (de) | 1992-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| EEIH | Change in the person of patent owner | ||
| REN | Ceased due to non-payment of the annual fee |