ES2135783T3 - Intercambiador de presion. - Google Patents
Intercambiador de presion.Info
- Publication number
- ES2135783T3 ES2135783T3 ES95939433T ES95939433T ES2135783T3 ES 2135783 T3 ES2135783 T3 ES 2135783T3 ES 95939433 T ES95939433 T ES 95939433T ES 95939433 T ES95939433 T ES 95939433T ES 2135783 T3 ES2135783 T3 ES 2135783T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- separation
- rotor
- electrodes
- axial
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 abstract 6
- 239000012530 fluid Substances 0.000 abstract 2
- 230000001050 lubricating effect Effects 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F13/00—Pressure exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Rotary Pumps (AREA)
- Vehicle Body Suspensions (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Hydraulic Motors (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
UN CAMBIADOR DE PRESION PARA TRANSFERIR ENERGIA DE PRESION DESDE UN FLUJO DE FLUIDO A OTRO CON UN MONTAJE DIRECTO DE UN ROTOR (10) EN UN ALOJAMIENTO (2). EL ROTOR (10) TIENE UN MULTIPLE DE SUMINISTRO CENTRAL (22) PARA EL FLUIDO LUBRICANTE Y UNA SUPERFICIES DE SOPORTE ESCALONADAS CON UNA SEPARACION DE LOS ELECTRODOS REDUCIDA HACIA EL EXTREMO DEL ROTOR. EL MEDIO LUBRICANTE FLUYE HACIA UN MULTIPLE (11) QUE HAY EN CADA EXTREMO Y DESDE ALLI HASTA EL LADO DE BAJA PRESION A TRAVES DE LA SEPARACION DE LOS ELECTRODOS AXIAL. DURANTE EL MOVIMIENTO AXIAL DEL ROTOR, LA PRESION DEL MULTIPLE AUMENTA CUANDO DISMINUYE LA SEPARACION DE LOS ELECTRODOS EN UN EXTREMO MIENTRAS OCURRE LO CONTRARIO EN EL OTRO EXTREMO, LO QUE DA COMO RESULTADO UNA FUERZA DE CENTRADO AXIAL EN LAS SUPERFICIES DE SEPARACION DE LOS ELECTRODOS. DEL MISMO MODO, UNOS ESCALONES EN LAS SUPERFICIES DE SOPORTE RADIALES (23) GENERAR UNA FUERZA DE CENTRADO PUESTO QUE UN MOVIMIENTO RADIAL GENERARA UN MAYOR GRADIENTE DE PRESION CUANDO DISMINUYA LA SEPARACION DE LOS ELECTRODOS Y UN MENOR GRADIENTE DE PRESION CUANDO AUMENTE LA SEPARACION DE LOS ELECTRODOS. LAS PIEZAS FINALES (1, 21) TIENEN TAMBIEN UN AVELLANADOR CURVO (17) EN CADA ORIFICIO DE BAJA PRESION QUE AUMENTA EL DRENAJE DESDE EL MULTIPLE (11). LOS CONDUCTOS DEL ROTOR COMPRENDEN PREFERENTEMENTE UNAS PAREDES DE SEPARACION DE PRESION CURVAS (24). LAS PIEZAS FINALES (1, 21) TIENE UN CONDUCTO DE PRESION (14) CON UNA CONEXION DIRECTA AL ORIFICIO DE LATA PRESION (15) QUE PRESURIZA UN SEGMENTO LIMITADO DE LA PLACA DE PRESION (13) PARA COMPENSAR LAS DEFORMACIONES. LOS CONDUCTOS DE ENTRADA DE LAS PIEZAS FINALES (5, 6, 7, 8) ESTAN DISEÑADAS DE MODO QUE ALCANCEN LA MAYOR EXTENSION POSIBLE CON UNAS SECCIONES TRANSVERSALES DE FLUJO PERPENDICULAR A MODO DE SEGMENTOS DE UN CIRCULO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO944558A NO180599C (no) | 1994-11-28 | 1994-11-28 | Trykkveksler |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2135783T3 true ES2135783T3 (es) | 1999-11-01 |
Family
ID=19897686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95939433T Expired - Lifetime ES2135783T3 (es) | 1994-11-28 | 1995-11-28 | Intercambiador de presion. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5988993A (es) |
EP (1) | EP0839288B1 (es) |
JP (1) | JPH10509783A (es) |
AU (1) | AU4124996A (es) |
CA (1) | CA2206213A1 (es) |
DE (1) | DE69512089T2 (es) |
DK (1) | DK0839288T3 (es) |
ES (1) | ES2135783T3 (es) |
NO (1) | NO180599C (es) |
RU (1) | RU2140583C1 (es) |
UA (1) | UA27087C2 (es) |
WO (1) | WO1996017176A1 (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO306272B1 (no) * | 1997-10-01 | 1999-10-11 | Leif J Hauge | Trykkveksler |
NO312563B1 (no) * | 2000-04-11 | 2002-05-27 | Energy Recovery Inc | Fremgangsmate for reduksjon av stoy og kavitasjon i en trykkveksler som oker eller reduserer trykket pa fluider ved fortrengningsprinsippet, og en sadan trykkveksler |
US6537035B2 (en) | 2001-04-10 | 2003-03-25 | Scott Shumway | Pressure exchange apparatus |
US6773226B2 (en) * | 2002-09-17 | 2004-08-10 | Osamah Mohamed Al-Hawaj | Rotary work exchanger and method |
DE102004025289A1 (de) * | 2004-05-19 | 2005-12-08 | Ksb Aktiengesellschaft | Rotations-Druckaustauscher |
DE102004038439A1 (de) * | 2004-08-07 | 2006-03-16 | Ksb Aktiengesellschaft | Kanalform für rotierenden Druckaustauscher |
CA2576580C (en) * | 2004-08-10 | 2013-02-12 | Leif Hauge | Pressure exchanger for transferring pressure energy from a high-pressure fluid stream to a low-pressure fluid stream |
US20070104588A1 (en) * | 2005-04-29 | 2007-05-10 | Ksb Aktiengesellschaft | Rotary pressure exchanger |
US7201557B2 (en) * | 2005-05-02 | 2007-04-10 | Energy Recovery, Inc. | Rotary pressure exchanger |
US20080185045A1 (en) * | 2007-02-05 | 2008-08-07 | General Electric Company | Energy recovery apparatus and method |
KR101501979B1 (ko) * | 2007-10-05 | 2015-03-12 | 에너지 리커버리 인코포레이티드 | 향상된 유동을 갖는 회전식 압력 전달 장치 |
DE102008044869A1 (de) * | 2008-08-29 | 2010-03-04 | Danfoss A/S | Umkehrosmosevorrichtung |
CN102725538B (zh) * | 2009-11-24 | 2015-11-25 | 北京中水金水脱盐技术应用研究有限公司 | 压力交换器 |
CN102884392B (zh) | 2009-12-23 | 2014-12-10 | 能量回收股份有限公司 | 转动式能量回收装置 |
DE102010009581A1 (de) | 2010-02-26 | 2011-09-01 | Danfoss A/S | Umkehrosmosevorrichtung |
HUE034654T2 (en) * | 2012-06-07 | 2018-02-28 | Mec Lasertec Ag | Cellular wheel, mainly for pressure waves |
US10125796B2 (en) | 2013-04-17 | 2018-11-13 | Leif J. Hauge | Rotor positioning system in a pressure exchange vessel |
US9739128B2 (en) * | 2013-12-31 | 2017-08-22 | Energy Recovery, Inc. | Rotary isobaric pressure exchanger system with flush system |
US11047398B2 (en) * | 2014-08-05 | 2021-06-29 | Energy Recovery, Inc. | Systems and methods for repairing fluid handling equipment |
DK3221592T3 (da) * | 2014-11-18 | 2021-10-25 | Energy Recovery Inc | Hydrostatisk lejesystem til anvendelse med hydrauliske trykudvekslingssystemer |
US20160146229A1 (en) * | 2014-11-26 | 2016-05-26 | Energy Recovery, Inc. | System and method for rotors |
US20160160887A1 (en) * | 2014-12-05 | 2016-06-09 | Energy Recovery, Inc. | Systems and Methods for Rotor Axial Force Balancing |
US20160160890A1 (en) * | 2014-12-05 | 2016-06-09 | Energy Recovery, Inc. | Systems and methods for rotor axial force balancing |
US10473159B2 (en) | 2014-12-05 | 2019-11-12 | Energy Recovery, Inc. | Hydrodynamic bearing features |
US11460050B2 (en) * | 2016-05-06 | 2022-10-04 | Schlumberger Technology Corporation | Pressure exchanger manifolding |
CN107542705A (zh) * | 2016-06-23 | 2018-01-05 | 宁波泽泽环保科技有限公司 | 一种多进多出式压力交换器 |
US10550857B2 (en) * | 2017-06-05 | 2020-02-04 | Energy Recovery, Inc. | Hydraulic energy transfer system with filtering system |
US10731702B2 (en) * | 2018-11-05 | 2020-08-04 | Energy Recovery, Inc. | System and method for hybrid hydrodynamic-hydrostatic thrust bearings |
US20210246910A1 (en) * | 2020-02-12 | 2021-08-12 | Isobaric Strategies Inc. | Pressure exchanger with flow divider in rotor duct |
US11421918B2 (en) | 2020-07-10 | 2022-08-23 | Energy Recovery, Inc. | Refrigeration system with high speed rotary pressure exchanger |
US11397030B2 (en) * | 2020-07-10 | 2022-07-26 | Energy Recovery, Inc. | Low energy consumption refrigeration system with a rotary pressure exchanger replacing the bulk flow compressor and the high pressure expansion valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2045152A (en) * | 1933-03-27 | 1936-06-23 | Lebre Albert Francois | Process of and apparatus for performing conversions of mechanical and thermal energy |
US2800120A (en) * | 1953-11-30 | 1957-07-23 | Jendrassik Developments Ltd | Pressure exchangers |
US2864237A (en) * | 1955-05-23 | 1958-12-16 | Jr Richard R Coleman | Gas turbine engine having rotary compressor and turbine driven by compressed gas |
US3074622A (en) * | 1960-03-29 | 1963-01-22 | Ite Circuit Breaker Ltd | Aerodynamic wave machine port lead edge modification for extended speed range |
GB993288A (en) * | 1962-11-15 | 1965-05-26 | Dudley Brian Spalding | Improvements in and relating to pressure exchangers |
DE3170745D1 (en) * | 1980-11-04 | 1985-07-04 | Bbc Brown Boveri & Cie | Gas-dynamic pressure-wave machine for the supercharging of internal-combustion engines |
JP2858121B2 (ja) * | 1987-01-05 | 1999-02-17 | リーフ・ジェー・ハウジー | 液体用圧力交換器 |
DE4330037A1 (de) * | 1993-09-06 | 1995-03-09 | Abb Management Ag | Druckwellenmaschine mit integrierter Verbrennung und Verfahren zur Kühlung des Rotors dieser Druckwellenmaschine |
US5567129A (en) * | 1995-05-25 | 1996-10-22 | Bonardi; G. Fonda | Thrust control system for gas-bearing turbocompressors |
-
1994
- 1994-11-28 NO NO944558A patent/NO180599C/no not_active IP Right Cessation
-
1995
- 1995-11-28 WO PCT/NO1995/000219 patent/WO1996017176A1/en active IP Right Grant
- 1995-11-28 EP EP95939433A patent/EP0839288B1/en not_active Expired - Lifetime
- 1995-11-28 CA CA002206213A patent/CA2206213A1/en not_active Abandoned
- 1995-11-28 JP JP8517160A patent/JPH10509783A/ja active Pending
- 1995-11-28 UA UA97063195A patent/UA27087C2/uk unknown
- 1995-11-28 RU RU97111849A patent/RU2140583C1/ru active
- 1995-11-28 DK DK95939433T patent/DK0839288T3/da active
- 1995-11-28 ES ES95939433T patent/ES2135783T3/es not_active Expired - Lifetime
- 1995-11-28 US US08/849,092 patent/US5988993A/en not_active Expired - Lifetime
- 1995-11-28 AU AU41249/96A patent/AU4124996A/en not_active Abandoned
- 1995-11-28 DE DE69512089T patent/DE69512089T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO944558L (no) | 1996-05-29 |
AU4124996A (en) | 1996-06-19 |
NO180599C (no) | 1997-05-14 |
WO1996017176A1 (en) | 1996-06-06 |
RU2140583C1 (ru) | 1999-10-27 |
UA27087C2 (uk) | 2000-02-28 |
EP0839288B1 (en) | 1999-09-08 |
DK0839288T3 (da) | 2000-02-07 |
EP0839288A1 (en) | 1998-05-06 |
NO180599B (no) | 1997-02-03 |
CA2206213A1 (en) | 1996-06-06 |
JPH10509783A (ja) | 1998-09-22 |
US5988993A (en) | 1999-11-23 |
DE69512089T2 (de) | 2000-02-24 |
DE69512089D1 (de) | 1999-10-14 |
NO944558D0 (no) | 1994-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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