GB1119756A - A hydraulically driven submersible pump - Google Patents
A hydraulically driven submersible pumpInfo
- Publication number
- GB1119756A GB1119756A GB8927/67A GB892767A GB1119756A GB 1119756 A GB1119756 A GB 1119756A GB 8927/67 A GB8927/67 A GB 8927/67A GB 892767 A GB892767 A GB 892767A GB 1119756 A GB1119756 A GB 1119756A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- impeller
- pump
- liquid
- exhausted
- 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
Links
- 239000007788 liquid Substances 0.000 abstract 8
- 241000251468 Actinopterygii Species 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
- F04D13/046—Units comprising pumps and their driving means the pump being fluid driven the fluid driving means being a hydraulic motor of the positive displacement type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/066—Floating-units
-
- 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/901—Drilled well-type pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
1,119,756. Centrifugal pumps. MARINE CONSTRUCTION & DESIGN CO. Feb. 24, 1967 [Aug. 11, 1966], No. 8927/67. Heading F1C. [Also in Division B8] In a submersible pump for liquids or liquids containing solids, e. g. fish, the liquid is delivered from an inlet 14 through impeller 41 and on annular passage 21 to an outlet, 15 without any abrupt changes in flow direction. The impeller blades 41a are curved circumferentially. The impeller is driven by a hydraulic motor 3 contained in a hollow inner casing 2 connected to the outer casing 1 by upstream portions 20<SP>a</SP> of flow-straightening vanes 20, 20a. The motor driving liquid is delivered through a conduit 31 and is exhausted into the casing 2 for cooling by the pumped liquid, whereafter it flows through a passage 20<SP>1</SP>a in one of the vane portions 20 to an outlet hose 32a. Due to the pressure of the exhausted driving liquid, leakage of pumped liquid into casing 2 is prevented. The exhausted driving liquid instead leaks to the main flow via bearing 40 and seal 40a thereby lubricating the bearing. The casing 1 is in three parts 10, 11, 12 bolted together at 13, 13a, the impeller being removable after removal of lower part 11. An annular rubber bumer 12a prevents damage of the pump by impact. An inlet screen 50 prevents the entry of large fish into the pump. The pump is suspended by a cable attached to a bridle B connected to diametrically-opposed lugs 19 on the casing 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US571777A US3398694A (en) | 1966-08-11 | 1966-08-11 | Submersible pump device for net brailing |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1119756A true GB1119756A (en) | 1968-07-10 |
Family
ID=24285004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8927/67A Expired GB1119756A (en) | 1966-08-11 | 1967-02-24 | A hydraulically driven submersible pump |
Country Status (3)
Country | Link |
---|---|
US (1) | US3398694A (en) |
ES (1) | ES339046A1 (en) |
GB (1) | GB1119756A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5575597A (en) * | 1978-12-04 | 1980-06-06 | Shibaura Eng Works Co Ltd | Underwater pump |
GB2159581A (en) * | 1984-05-30 | 1985-12-04 | Pfeiffer Vakuumtechnik | Rotary pump |
GB2184166A (en) * | 1985-12-11 | 1987-06-17 | Romeo Manuel Lahuerta | A multistage pump and motor assembly for deep wells |
GB2259113B (en) * | 1991-02-28 | 1995-05-17 | Ishigaki Mech Ind | Pump having a single or a plurality of helical blades |
US5562405A (en) * | 1994-03-10 | 1996-10-08 | Weir Pumps Limited | Multistage axial flow pumps and compressors |
US5755554A (en) * | 1995-12-22 | 1998-05-26 | Weir Pumps Limited | Multistage pumps and compressors |
EP2295808B1 (en) | 2009-09-10 | 2016-06-08 | Nijhuis Pompen BV | Fish friendly pump or turbine apparatus |
US20200337282A1 (en) * | 2017-11-22 | 2020-10-29 | Norwegian Innovation Technology Group As | Improved underwater harvesting system |
US20210219528A1 (en) * | 2020-01-19 | 2021-07-22 | Hunan University Of Science And Technology | Suction sampler system for in situ collection of deep-sea floor organisms and method of using same |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3907463A (en) * | 1973-07-05 | 1975-09-23 | J Marlin Eller | Submersible pumping unit |
US3890065A (en) * | 1973-07-05 | 1975-06-17 | J Marlin Eller | Suspended submersible pumping unit |
US3957403A (en) * | 1973-11-15 | 1976-05-18 | Sloan Albert H | Dewatering pump assembly |
US3910728A (en) * | 1973-11-15 | 1975-10-07 | Albert H Sloan | Dewatering pump apparatus |
US3957402A (en) * | 1973-11-15 | 1976-05-18 | Sloan Albert H | Dewatering pump assembly having a heat exchanger |
US4154185A (en) * | 1977-10-11 | 1979-05-15 | The United States Of America As Represented By The Secretary Of The Navy | Submersible apparatus for evacuating seawater from suction-type work-handling gripper members |
GB9002532D0 (en) * | 1990-02-05 | 1990-04-04 | Consortium Resource Management | Improvements in or relating to underwater excavation apparatus |
US5385447A (en) * | 1993-03-26 | 1995-01-31 | Marine Pollution Control | Axial flow pump for debris-laden oil |
US5378121A (en) * | 1993-07-28 | 1995-01-03 | Hackett; William F. | Pump with fluid bearing |
US5496150A (en) * | 1994-10-14 | 1996-03-05 | Patterson Pump Co. | Field-serviceable solids-handling vertical turbine pump |
US6056518A (en) * | 1997-06-16 | 2000-05-02 | Engineered Machined Products | Fluid pump |
US5944482A (en) * | 1997-09-05 | 1999-08-31 | Ingersoll-Dresser Pump Company | Front-removable bearing housing for vertical turbine pump |
US5993153A (en) * | 1998-01-23 | 1999-11-30 | Ingersoll-Dresser Pump Company | Open bowl for a vertical turbine pump |
NL1009759C2 (en) * | 1998-07-28 | 2000-02-01 | Vogel Willi Ag | Rotation device. |
DE102005054026A1 (en) * | 2005-11-10 | 2007-05-16 | Pierburg Gmbh | fluid pump |
DE102005054027A1 (en) * | 2005-11-10 | 2007-05-16 | Pierburg Gmbh | fluid pump |
DE102005054060A1 (en) * | 2005-11-10 | 2007-05-16 | Pierburg Gmbh | fluid pump |
NL2001435C2 (en) * | 2008-04-02 | 2009-10-05 | Bronswerk Heat Transfer Bv | Rotation device. |
WO2011079218A2 (en) | 2009-12-23 | 2011-06-30 | Bp Corporation North America Inc. | Rigless low volume pump system |
TR201003496A2 (en) * | 2010-05-03 | 2011-02-21 | K���K Osman | A pumping device for linear flow |
US8834133B2 (en) * | 2010-08-05 | 2014-09-16 | Bp Corporation North America Inc. | Pumping device for fluids located at the bottom of a drilled well |
EP3014127B1 (en) * | 2013-06-28 | 2021-12-22 | Frideco AG | Pump device |
NL2012503C2 (en) * | 2013-12-24 | 2015-06-26 | Flowserve B V | RANGE FOR A PUMP OR TURBINE AND PUMP OR TURBINE WITH RANGE. |
NL2012504C2 (en) * | 2013-12-24 | 2015-06-26 | Flowserve B V | COAT FOR A PUMP AND PUMP WITH COAT. |
CA2888027A1 (en) | 2014-04-16 | 2015-10-16 | Bp Corporation North America, Inc. | Reciprocating pumps for downhole deliquification systems and fluid distribution systems for actuating reciprocating pumps |
DE102014223942A1 (en) * | 2014-11-25 | 2016-06-30 | Ksb Aktiengesellschaft | Centrifugal pump with a guide |
DK179446B1 (en) * | 2015-12-22 | 2018-10-11 | F.P. Production. Grindsted Aps | A pump for pumping a liquid or slurry |
NO343014B1 (en) * | 2017-03-24 | 2018-10-01 | Karmoey Winch As | A pumping system and method |
NO343668B1 (en) * | 2017-04-05 | 2019-05-06 | Cflow Fish Handling As | Pump |
GB2570167B (en) * | 2018-04-20 | 2020-07-29 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
NO344176B1 (en) * | 2018-09-13 | 2019-09-30 | Breivik Roy Arne | FISH PUMP AND PROCEDURE FOR TRANSPORTING FISH |
CN114215727B (en) * | 2021-12-27 | 2023-07-14 | 大福泵业有限公司 | Safety protection type submersible pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA448066A (en) * | 1948-04-27 | Herbert Wainwright Gill James | Pump, fan, and like machine for transmitting energy to a fluid | |
US1140828A (en) * | 1914-03-23 | 1915-05-25 | Byron Jackson Jr | Bored-well-pumping apparatus. |
GB257111A (en) * | 1925-09-25 | 1926-08-26 | Hathorn Davey And Company Ltd | Improvements in or relating to centrifugal pumps |
US1982841A (en) * | 1932-02-22 | 1934-12-04 | Tamini Mario | Priming mechanism for portable pumps |
US1981991A (en) * | 1933-11-07 | 1934-11-27 | Thaddeus E Cline | Pump |
DE653631C (en) * | 1935-09-04 | 1937-11-29 | Flottmann Akt Ges | Mixed gas fluid lifter for pumping fluids, e.g. B. from pipe wells |
US2210401A (en) * | 1936-06-09 | 1940-08-06 | Mervin J Fulton | Pumping mechanism |
-
1966
- 1966-08-11 US US571777A patent/US3398694A/en not_active Expired - Lifetime
-
1967
- 1967-02-24 GB GB8927/67A patent/GB1119756A/en not_active Expired
- 1967-04-07 ES ES339046A patent/ES339046A1/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5575597A (en) * | 1978-12-04 | 1980-06-06 | Shibaura Eng Works Co Ltd | Underwater pump |
JPS6156440B2 (en) * | 1978-12-04 | 1986-12-02 | Shibaura Eng Works Ltd | |
GB2159581A (en) * | 1984-05-30 | 1985-12-04 | Pfeiffer Vakuumtechnik | Rotary pump |
US4652214A (en) * | 1984-05-30 | 1987-03-24 | Arthur Pfeifer Vakuummtechnik Wetzlar Gmbh | Seal arrangement for an oil-sealed rotary vacuum pump |
GB2184166A (en) * | 1985-12-11 | 1987-06-17 | Romeo Manuel Lahuerta | A multistage pump and motor assembly for deep wells |
GB2259113B (en) * | 1991-02-28 | 1995-05-17 | Ishigaki Mech Ind | Pump having a single or a plurality of helical blades |
US5562405A (en) * | 1994-03-10 | 1996-10-08 | Weir Pumps Limited | Multistage axial flow pumps and compressors |
US5755554A (en) * | 1995-12-22 | 1998-05-26 | Weir Pumps Limited | Multistage pumps and compressors |
EP2295808B1 (en) | 2009-09-10 | 2016-06-08 | Nijhuis Pompen BV | Fish friendly pump or turbine apparatus |
EP2295808B2 (en) † | 2009-09-10 | 2019-11-20 | Nijhuis Pompen BV | Fish friendly pump or turbine apparatus |
US20200337282A1 (en) * | 2017-11-22 | 2020-10-29 | Norwegian Innovation Technology Group As | Improved underwater harvesting system |
US20210219528A1 (en) * | 2020-01-19 | 2021-07-22 | Hunan University Of Science And Technology | Suction sampler system for in situ collection of deep-sea floor organisms and method of using same |
US11812732B2 (en) * | 2020-01-19 | 2023-11-14 | Hunan University Of Science And Technology | Suction sampler system for in situ collection of deep-sea floor organisms and method of using same |
Also Published As
Publication number | Publication date |
---|---|
ES339046A1 (en) | 1968-07-01 |
US3398694A (en) | 1968-08-27 |
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