EA201200885A1 - Многоступенчатый пластинчатый насос - Google Patents
Многоступенчатый пластинчатый насосInfo
- Publication number
- EA201200885A1 EA201200885A1 EA201200885A EA201200885A EA201200885A1 EA 201200885 A1 EA201200885 A1 EA 201200885A1 EA 201200885 A EA201200885 A EA 201200885A EA 201200885 A EA201200885 A EA 201200885A EA 201200885 A1 EA201200885 A1 EA 201200885A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- stage
- stator
- rotor
- dividing plates
- pump
- Prior art date
Links
Classifications
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- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/02—Arrangements of bearings
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
- F04C11/003—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle having complementary function
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C2/3566—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along more than one line or surface
-
- 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
- F04C2240/30—Casings or housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Изобретение относится к области машиностроения, а именно к многоступенчатым объемным насосам пластинчатого типа, которые могут использоваться для подъема жидкости из нефтяных скважин. Технический результат - повышение надежности насоса, упрощение конструкции и снижение ее себестоимости при перекачке жидкостей с высоким содержанием абразивных частиц. Многоступенчатый пластинчатый насос состоит из ступеней, последовательно расположенных на общем валу. Каждая ступень насоса содержит ротор, установленный с возможностью осевого перемещения на валу, статор, диаметрально расположенные разделительные пластины, перемещающиеся в пазах, рабочие камеры между ротором и статором, нижнюю крышку с входными окнами и верхнюю крышку с выходными окнами. Ротор изготовлен в форме кулачка. Статор сформирован из двух концентричных втулок, расположенных на донышке и образующих между собой кольцевой зазор, во внутренней втулке и донышке выполнены пазы для перемещения разделительных пластин. Разделительные пластины связаны между собой синхронизирующим элементом. Входные и выходные окна в крышках ступени расположены напротив ее рабочих камер по разные стороны от разделительных пластин, при этом торцы крышек соседних ступеней состыкованы с образованием кольцевой полости, которая сообщена с кольцевым зазором предыдущей ступени.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012117392/06A RU2495282C1 (ru) | 2012-04-26 | 2012-04-26 | Многоступенчатый пластинчатый насос |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201200885A1 true EA201200885A1 (ru) | 2013-10-30 |
EA022633B1 EA022633B1 (ru) | 2016-02-29 |
Family
ID=49303046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201200885A EA022633B1 (ru) | 2012-04-26 | 2012-05-30 | Многоступенчатый пластинчатый насос |
Country Status (8)
Country | Link |
---|---|
US (1) | US9297380B2 (ru) |
CA (1) | CA2860285C (ru) |
CO (1) | CO7141463A2 (ru) |
EA (1) | EA022633B1 (ru) |
MX (1) | MX352240B (ru) |
RO (1) | RO130272B1 (ru) |
RU (1) | RU2495282C1 (ru) |
WO (1) | WO2013162427A1 (ru) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3015584A1 (fr) * | 2013-12-20 | 2015-06-26 | Willy Delbarba | Compresseur a palettes multi etages |
RU2625607C1 (ru) * | 2016-04-11 | 2017-07-17 | Игорь Павлович Трясцын | Скважинный многоступенчатый насос |
CN107355379B (zh) * | 2017-08-29 | 2019-01-08 | 河南机电职业学院 | 泵站 |
CN107288873B (zh) * | 2017-08-29 | 2019-01-08 | 河南机电职业学院 | 液压动力装置及其泵 |
CN107448381B (zh) * | 2017-08-29 | 2019-01-29 | 河南机电职业学院 | 动力装置 |
CN107288871B (zh) * | 2017-08-29 | 2019-02-22 | 河南机电职业学院 | 移动泵站 |
KR102003985B1 (ko) * | 2018-07-03 | 2019-07-25 | 한국원자력연구원 | 유체 이송 장치 |
US20220127997A1 (en) * | 2019-02-01 | 2022-04-28 | Korea Atomic Energy Research Institute | Fluid transfer apparatus |
KR102434918B1 (ko) * | 2020-03-13 | 2022-08-23 | 코우테크 주식회사 | 유체 압축기 |
US11990819B2 (en) * | 2020-11-24 | 2024-05-21 | Bosch Rexroth Corporation | Electric and hydraulic machine |
DE102022003188A1 (de) | 2022-09-01 | 2024-03-07 | Peter Groppenbächer | Vorrichtung zur Förderung von Fördergut |
DE102022128492A1 (de) | 2022-10-27 | 2024-05-02 | Valeo Powertrain Gmbh | Sperrflügelpumpe |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US791919A (en) * | 1905-03-27 | 1905-06-06 | Enterprise Mfg Co | Pump. |
US2015307A (en) * | 1933-01-17 | 1935-09-24 | James M Hand | Rotary pump, compressor, or driven motor |
US2501947A (en) * | 1944-05-17 | 1950-03-28 | James P Johnson | Hydraulic pump |
US2475391A (en) * | 1945-05-03 | 1949-07-05 | James P Johnson | Rotary movable abutment pump |
US2492687A (en) * | 1946-04-30 | 1949-12-27 | Cincinnati Milling Machine Co | Hydraulic pump |
CH293231A (fr) * | 1949-02-17 | 1953-09-15 | Prendergast Charles Scott Deri | Machine rotative volumétrique à liquide. |
GB1246091A (en) * | 1967-08-17 | 1971-09-15 | English Rose Kitchens Ltd | Rotary hydraulic-piston pumps and motors |
JPH06108981A (ja) * | 1992-09-29 | 1994-04-19 | Toshio Okamura | 流体圧ポンプ/モータ |
RU2121607C1 (ru) * | 1997-08-05 | 1998-11-10 | Иванов Станислав Петрович | Ротационно-лопастной насос |
WO2005010367A1 (en) * | 2003-07-29 | 2005-02-03 | Kyung-Yul Hyun | Fluid pump and motor |
CN201443507U (zh) * | 2008-08-12 | 2010-04-28 | 张金兰 | 一种凸轮转子叶片泵的定子结构 |
RU2395720C1 (ru) * | 2009-01-23 | 2010-07-27 | Клоян Омари Отариевич | Многоступенчатое насосное устройство |
-
2012
- 2012-04-26 RU RU2012117392/06A patent/RU2495282C1/ru active
- 2012-05-30 EA EA201200885A patent/EA022633B1/ru not_active IP Right Cessation
-
2013
- 2013-05-08 MX MX2014011494A patent/MX352240B/es active IP Right Grant
- 2013-05-08 WO PCT/RU2013/000390 patent/WO2013162427A1/ru active Application Filing
- 2013-05-08 RO ROA201400783A patent/RO130272B1/ro unknown
- 2013-05-08 CA CA2860285A patent/CA2860285C/en active Active
-
2014
- 2014-11-21 CO CO14256672A patent/CO7141463A2/es unknown
- 2014-12-09 US US14/565,157 patent/US9297380B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013162427A1 (ru) | 2013-10-31 |
RU2495282C1 (ru) | 2013-10-10 |
US20150167668A1 (en) | 2015-06-18 |
RO130272B1 (ro) | 2019-12-30 |
CA2860285A1 (en) | 2013-10-31 |
CO7141463A2 (es) | 2014-12-12 |
CA2860285C (en) | 2015-09-15 |
US9297380B2 (en) | 2016-03-29 |
RO130272A2 (ro) | 2015-05-29 |
MX352240B (es) | 2017-11-15 |
EA022633B1 (ru) | 2016-02-29 |
MX2014011494A (es) | 2015-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM KG TJ RU |