CN107842507A - 齿轮传动流通式皮托管泵 - Google Patents
齿轮传动流通式皮托管泵 Download PDFInfo
- Publication number
- CN107842507A CN107842507A CN201711159117.4A CN201711159117A CN107842507A CN 107842507 A CN107842507 A CN 107842507A CN 201711159117 A CN201711159117 A CN 201711159117A CN 107842507 A CN107842507 A CN 107842507A
- Authority
- CN
- China
- Prior art keywords
- rotor
- pump
- fluid
- suction
- pitot tube
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims description 106
- 238000007789 sealing Methods 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 210000004907 gland Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4293—Details of fluid inlet or outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361798539P | 2013-03-15 | 2013-03-15 | |
US61/798,539 | 2013-03-15 | ||
US14/209,409 | 2014-03-13 | ||
US14/209,409 US10151314B2 (en) | 2013-03-15 | 2014-03-13 | Gear-driven flow-through pitot tube pump |
CN201480023876.6A CN105308325B (zh) | 2013-03-15 | 2014-03-14 | 齿轮传动流通式皮托管泵 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480023876.6A Division CN105308325B (zh) | 2013-03-15 | 2014-03-14 | 齿轮传动流通式皮托管泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107842507A true CN107842507A (zh) | 2018-03-27 |
CN107842507B CN107842507B (zh) | 2020-09-15 |
Family
ID=51527703
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480023876.6A Active CN105308325B (zh) | 2013-03-15 | 2014-03-14 | 齿轮传动流通式皮托管泵 |
CN201711159117.4A Active CN107842507B (zh) | 2013-03-15 | 2014-03-14 | 齿轮传动流通式皮托管泵 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480023876.6A Active CN105308325B (zh) | 2013-03-15 | 2014-03-14 | 齿轮传动流通式皮托管泵 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10151314B2 (zh) |
EP (1) | EP2971784B8 (zh) |
JP (2) | JP6341988B2 (zh) |
CN (2) | CN105308325B (zh) |
HK (2) | HK1220245A1 (zh) |
RU (1) | RU2662845C2 (zh) |
WO (1) | WO2014152448A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111237196A (zh) * | 2020-01-02 | 2020-06-05 | 浙江理工大学 | 一种新型两端支撑、低振动高效双吸旋壳泵 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018526576A (ja) * | 2015-09-14 | 2018-09-13 | エンヴァイロテック・ポンプシステムズ・インコーポレーテッド | ピトー管安定化装置 |
CN106884812A (zh) * | 2017-04-21 | 2017-06-23 | 王现明 | 一种农用流体泵 |
CN108131296A (zh) * | 2018-01-25 | 2018-06-08 | 辽宁工程技术大学 | 一种旋管式离心泵 |
WO2019173535A1 (en) | 2018-03-06 | 2019-09-12 | Steven Bitterly | Water purification system and process |
CN109915339B (zh) * | 2019-04-03 | 2020-07-31 | 铜陵市兆林工贸有限责任公司 | 一种高压喷射泵 |
RU204503U1 (ru) * | 2020-12-07 | 2021-05-28 | Нещадименко Максим Олегович | Проточный насос |
CN115467833A (zh) * | 2021-08-11 | 2022-12-13 | 江苏泓懋节能科技有限公司 | 一种两端支撑式旋转喷射泵 |
Citations (7)
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US4875826A (en) * | 1988-07-26 | 1989-10-24 | Sundstrand Corporation | Pitot pump assembly for a rotating fluid management device |
CN1551951A (zh) * | 2001-09-07 | 2004-12-01 | 环境技术泵设备公司 | 改进的皮托管插入件 |
CN2921384Y (zh) * | 2006-06-27 | 2007-07-11 | 江苏海狮泵业制造有限公司 | 一种在集液管上采用迷宫槽结构的旋壳泵 |
CN101275570A (zh) * | 2007-03-29 | 2008-10-01 | 江苏海狮泵业制造有限公司 | 一种转子腔带径向直叶片、无叶轮的旋壳泵 |
CN101922452A (zh) * | 2010-09-25 | 2010-12-22 | 朱生 | 皮托透平增压泵 |
CN201916204U (zh) * | 2010-12-28 | 2011-08-03 | 涿州市铁工石化设备制造有限公司 | 双支撑式旋壳泵 |
DE102011050658A1 (de) * | 2011-05-26 | 2012-11-29 | Fachhochschule Köln | Vorrichtung zum Fördern und/oder Komprimieren von Fluiden |
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US2376071A (en) | 1940-08-27 | 1945-05-15 | Miess Fred | Centrifugal pump |
DE888048C (de) * | 1950-04-29 | 1953-08-27 | Richard Dipl-Ing Schiel | Einstufige Hohllaeufer-Kreiselpumpe |
US3004495A (en) | 1957-02-11 | 1961-10-17 | New York Air Brake Co | High speed hydrodynamic pump |
GB852653A (en) | 1957-02-11 | 1960-10-26 | New York Air Brake Co | Improvements relating to rotary 'scoop' pumps |
US3384024A (en) | 1967-01-09 | 1968-05-21 | Mckenzie Pump Corp | Centrifugal pump |
ES383567A1 (es) | 1970-09-11 | 1974-06-01 | Sener Tecnica Ind Naval S A | Mejoras introducidas en una bomba rotatoria para liquidos. |
FR2103011A5 (zh) * | 1970-09-11 | 1972-04-07 | Sener Tecnica Industrial | |
GB1388563A (en) | 1971-07-10 | 1975-03-26 | Lucas Industries Ltd | Pumps for liquids |
US3776658A (en) | 1972-08-14 | 1973-12-04 | Kobe Inc | Pitot tube for pitot pump |
US3817446A (en) | 1973-01-08 | 1974-06-18 | Kabe Inc | Pitot pump with centrifugal separator |
US3795457A (en) | 1973-02-26 | 1974-03-05 | Kobe Inc | Multistage pitot pump with means for feeding clean fluid to seals |
US3822102A (en) | 1973-03-05 | 1974-07-02 | Kobe Inc | Pitot pump with thrust balance |
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US3795459A (en) | 1973-03-21 | 1974-03-05 | Kobe Inc | Pitot pump with slotted inlet passages in rotor case |
US3838939A (en) | 1973-08-20 | 1974-10-01 | Kobe Inc | Pitot pump with means for excluding leakage from bearings |
GB1469885A (en) | 1974-04-29 | 1977-04-06 | Kobe Inc | Pitot pump with centrifugal separator |
GB1440533A (en) | 1974-04-29 | 1976-06-23 | Kobe Inc | Pitot pump with thrust balance |
DE2443788A1 (de) | 1974-09-13 | 1976-03-25 | Kobe Inc | Pitotpumpe mit einer vorrichtung zum ausschalten eines leckverlustes aus lagern |
GB1440301A (en) | 1974-09-16 | 1976-06-23 | Kobe Inc | Pitot pump with means for excluding leakage from bearings |
US3977810A (en) | 1974-09-23 | 1976-08-31 | Kobe, Inc. | Multiple outlet, constant flow, pitot pump |
US3960319A (en) | 1974-10-21 | 1976-06-01 | Kobe Inc. | Centrifugal separator |
US3994618A (en) | 1975-01-13 | 1976-11-30 | Kobe, Inc. | Multiple outlet pitot pump with different output flows and/or pressures |
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US3999881A (en) | 1975-09-02 | 1976-12-28 | Kobe, Inc. | Centrifugal pump of the pitot type |
US4183713A (en) | 1975-11-17 | 1980-01-15 | Kobe, Inc. | Pitot pump with jet pump operated thrust balance |
US4045145A (en) | 1975-12-19 | 1977-08-30 | Kobe, Inc. | Pitot pump with turbulence elimination |
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SU693050A1 (ru) * | 1977-01-03 | 1979-10-25 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Промышленных Гидроприводов И Гидроавтоматики Вниигидропривод | Черпаковый насос |
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US4161448A (en) | 1978-02-21 | 1979-07-17 | Kobe, Inc. | Combined separator and pump with dirty phase concentrator |
US4230564A (en) | 1978-07-24 | 1980-10-28 | Keefer Bowie | Rotary reverse osmosis apparatus and method |
US4264269A (en) | 1978-09-25 | 1981-04-28 | Kobe, Inc. | Centrifugal pitot pump with improved pitot |
NL7812468A (nl) | 1978-12-22 | 1980-06-24 | Max Theodore Kardoes | Pomp van het pitot-type. |
US4280790A (en) | 1979-02-26 | 1981-07-28 | Kobe, Inc. | Centrifugal pitot pump with means for improving net positive suction head |
DE3007188A1 (de) | 1979-03-23 | 1980-10-02 | Kobe Inc | Drehkammer-pumpe |
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US7824149B2 (en) | 2005-11-23 | 2010-11-02 | Momentum Technologies Corporation | Turbine |
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DE102007033644A1 (de) | 2007-07-19 | 2009-01-22 | Katharina Diener | Staurohr-Zentrifugalpumpe vom Pitot-Tube Type |
RU2365789C1 (ru) * | 2008-02-04 | 2009-08-27 | Государственное образовательное учреждение высшего профессионального образования "Орловский государственный технический университет" (ОрелГТУ) | Моноблочный черпаковый электронасос |
NL2001435C2 (nl) * | 2008-04-02 | 2009-10-05 | Bronswerk Heat Transfer Bv | Rotatie-inrichting. |
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CN202468201U (zh) | 2012-01-10 | 2012-10-03 | 曲云芹 | 一种小流量高压旋转喷射泵 |
-
2014
- 2014-03-13 US US14/209,409 patent/US10151314B2/en active Active
- 2014-03-14 JP JP2016502410A patent/JP6341988B2/ja active Active
- 2014-03-14 WO PCT/US2014/027351 patent/WO2014152448A1/en active Application Filing
- 2014-03-14 CN CN201480023876.6A patent/CN105308325B/zh active Active
- 2014-03-14 CN CN201711159117.4A patent/CN107842507B/zh active Active
- 2014-03-14 RU RU2015143866A patent/RU2662845C2/ru active
- 2014-03-14 EP EP14770955.4A patent/EP2971784B8/en active Active
-
2016
- 2016-07-12 HK HK16108128.0A patent/HK1220245A1/zh unknown
-
2018
- 2018-05-15 JP JP2018093601A patent/JP6621115B2/ja active Active
- 2018-08-28 HK HK18111057.7A patent/HK1251636A1/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4875826A (en) * | 1988-07-26 | 1989-10-24 | Sundstrand Corporation | Pitot pump assembly for a rotating fluid management device |
CN1551951A (zh) * | 2001-09-07 | 2004-12-01 | 环境技术泵设备公司 | 改进的皮托管插入件 |
CN2921384Y (zh) * | 2006-06-27 | 2007-07-11 | 江苏海狮泵业制造有限公司 | 一种在集液管上采用迷宫槽结构的旋壳泵 |
CN101275570A (zh) * | 2007-03-29 | 2008-10-01 | 江苏海狮泵业制造有限公司 | 一种转子腔带径向直叶片、无叶轮的旋壳泵 |
CN101922452A (zh) * | 2010-09-25 | 2010-12-22 | 朱生 | 皮托透平增压泵 |
CN201916204U (zh) * | 2010-12-28 | 2011-08-03 | 涿州市铁工石化设备制造有限公司 | 双支撑式旋壳泵 |
DE102011050658A1 (de) * | 2011-05-26 | 2012-11-29 | Fachhochschule Köln | Vorrichtung zum Fördern und/oder Komprimieren von Fluiden |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111237196A (zh) * | 2020-01-02 | 2020-06-05 | 浙江理工大学 | 一种新型两端支撑、低振动高效双吸旋壳泵 |
Also Published As
Publication number | Publication date |
---|---|
JP2018150939A (ja) | 2018-09-27 |
WO2014152448A1 (en) | 2014-09-25 |
EP2971784B8 (en) | 2020-12-23 |
EP2971784A4 (en) | 2016-10-19 |
HK1220245A1 (zh) | 2017-04-28 |
CN105308325B (zh) | 2017-12-05 |
US20140271127A1 (en) | 2014-09-18 |
RU2662845C2 (ru) | 2018-07-31 |
JP6341988B2 (ja) | 2018-06-13 |
CN105308325A (zh) | 2016-02-03 |
CN107842507B (zh) | 2020-09-15 |
EP2971784A1 (en) | 2016-01-20 |
RU2015143866A (ru) | 2017-04-26 |
HK1251636A1 (zh) | 2019-02-01 |
JP2016512304A (ja) | 2016-04-25 |
JP6621115B2 (ja) | 2019-12-18 |
EP2971784B1 (en) | 2020-10-28 |
US10151314B2 (en) | 2018-12-11 |
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