MX351022B - Bomba de vacío de anillo líquido. - Google Patents
Bomba de vacío de anillo líquido.Info
- Publication number
- MX351022B MX351022B MX2014006064A MX2014006064A MX351022B MX 351022 B MX351022 B MX 351022B MX 2014006064 A MX2014006064 A MX 2014006064A MX 2014006064 A MX2014006064 A MX 2014006064A MX 351022 B MX351022 B MX 351022B
- Authority
- MX
- Mexico
- Prior art keywords
- impeller
- shaft
- liquid
- vacuum pump
- ring vacuum
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/005—Details concerning the admission or discharge
- F04C19/007—Port members in the form of side plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2220/00—Application
- F04C2220/10—Vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/50—Bearings
- F04C2240/56—Bearing bushings or details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/801—Wear plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/16—Wear
- F04C2270/165—Controlled or regulated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C7/00—Rotary-piston machines or pumps with fluid ring or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
La invención se relaciona con una bomba de vacío de anillo líquido que comprende una armadura de bomba (18) y un eje (19) montado de manera concéntrica en la armadura de bomba (18). Un impelente (21) y un rotor (20) de un motor de accionamiento (20, 24) se conectan al eje (19) Una leva de disco (22) está arreglada paralela al impelente (21). De acuerdo con la invención, un primer cojinete principal (22) para el eje (19) está arreglado entre el impelente (21) y el rotor (20) del motor de accionamiento, sobre el plano de la leva de disco (22). El impelente (21) está arreglado entre el primer cojinete principal (22) y el segundo cojinete principal (26). El arreglo del cojinete de acuerdo con la invención evita que el eje (19) se doble, permitiendo de este modo que el espacio de fuga entre el impelente (21) y la leva de disco (22) se conserve.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11190556 | 2011-11-24 | ||
PCT/EP2012/073294 WO2013076176A1 (de) | 2011-11-24 | 2012-11-22 | Flüssigkeitsring-vakuumpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014006064A MX2014006064A (es) | 2015-02-10 |
MX351022B true MX351022B (es) | 2017-09-28 |
Family
ID=47227791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014006064A MX351022B (es) | 2011-11-24 | 2012-11-22 | Bomba de vacío de anillo líquido. |
Country Status (8)
Country | Link |
---|---|
US (1) | US9964110B2 (es) |
EP (1) | EP2783115B1 (es) |
JP (1) | JP6302411B2 (es) |
CN (1) | CN104114869B (es) |
BR (1) | BR112014012254B1 (es) |
IN (1) | IN2014CN03853A (es) |
MX (1) | MX351022B (es) |
WO (1) | WO2013076176A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018139070A1 (ja) * | 2017-01-30 | 2018-08-02 | 株式会社 荏原製作所 | 液封式真空ポンプ |
GB2571970B (en) | 2018-03-14 | 2020-09-16 | Edwards Tech Vacuum Engineering (Qingdao) Co Ltd | A liquid ring pump manifold with integrated non-return valve |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2145644A (en) * | 1939-01-31 | brace | ||
GB960568A (en) * | 1962-02-20 | 1964-06-10 | Siemen & Hinsch Gmbh | Improvements in or relating to multi-stage liquid ring gas pumping units |
DE1293942B (de) * | 1962-02-20 | 1969-04-30 | Siemen & Hinsch Gmbh | Fluessigkeitsringverdichter mit einem ihn umgebenden Fluessigkeitsbehaelter |
DE1428278A1 (de) * | 1964-12-18 | 1969-04-30 | Siemen & Hinsch Gmbh | Fluessigkeitsring-Gaspumpe mit Spaltrohrantrieb |
US3584974A (en) * | 1969-05-27 | 1971-06-15 | Trw Inc | Pump with automatic prime device |
GB1355193A (en) * | 1971-03-26 | 1974-06-05 | Hick Hargreaves & Co Ltd | Vacuum pumps of the liquid ring type |
CN1006927B (zh) * | 1987-01-22 | 1990-02-21 | 戴正兴 | 立式外置液下泵 |
DE3809929A1 (de) * | 1988-03-24 | 1989-10-05 | Lederle Pumpen & Maschf | Vakuum-fluessigkeitsringpumpe |
DE9106151U1 (de) * | 1991-05-17 | 1992-09-17 | Siemens AG, 8000 München | Flüssigkeitsringpumpe |
US5295794A (en) * | 1993-01-14 | 1994-03-22 | The Nash Engineering Company | Liquid ring pumps with rotating liners |
JP2699315B2 (ja) * | 1993-09-13 | 1998-01-19 | 株式会社横田製作所 | 無発塵遠心力ポンプ装置 |
DE59603933D1 (de) | 1995-08-24 | 2000-01-20 | Sulzer Electronics Ag Winterth | Elektromotor |
JPH10184564A (ja) * | 1996-12-26 | 1998-07-14 | Aisan Ind Co Ltd | 容積回転型ポンプ |
US6752604B2 (en) * | 2002-04-30 | 2004-06-22 | Gerald Donald Althouse | Automatic wear indicator for sliding vane vacuum and gas pressure pumps |
IL169162A (en) * | 2005-06-15 | 2013-04-30 | Agam Energy Systems Ltd | Liquid ring type compressor |
CN201636007U (zh) * | 2009-09-30 | 2010-11-17 | 郜璋顺 | 磁力液环真空泵 |
-
2012
- 2012-11-22 MX MX2014006064A patent/MX351022B/es active IP Right Grant
- 2012-11-22 JP JP2014542821A patent/JP6302411B2/ja active Active
- 2012-11-22 WO PCT/EP2012/073294 patent/WO2013076176A1/de active Application Filing
- 2012-11-22 CN CN201280057939.0A patent/CN104114869B/zh active Active
- 2012-11-22 IN IN3853CHN2014 patent/IN2014CN03853A/en unknown
- 2012-11-22 BR BR112014012254-7A patent/BR112014012254B1/pt active IP Right Grant
- 2012-11-22 US US14/359,625 patent/US9964110B2/en active Active
- 2012-11-22 EP EP12791468.7A patent/EP2783115B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
CN104114869B (zh) | 2017-08-11 |
BR112014012254B1 (pt) | 2021-06-22 |
BR112014012254A2 (pt) | 2017-05-30 |
CN104114869A (zh) | 2014-10-22 |
JP6302411B2 (ja) | 2018-03-28 |
JP2015503050A (ja) | 2015-01-29 |
WO2013076176A1 (de) | 2013-05-30 |
US9964110B2 (en) | 2018-05-08 |
US20140322039A1 (en) | 2014-10-30 |
IN2014CN03853A (es) | 2015-09-04 |
EP2783115A1 (de) | 2014-10-01 |
EP2783115B1 (de) | 2018-06-27 |
MX2014006064A (es) | 2015-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |