EA201491466A1 - Приводное устройство для насоса, компрессора или аналогичного устройства - Google Patents

Приводное устройство для насоса, компрессора или аналогичного устройства

Info

Publication number
EA201491466A1
EA201491466A1 EA201491466A EA201491466A EA201491466A1 EA 201491466 A1 EA201491466 A1 EA 201491466A1 EA 201491466 A EA201491466 A EA 201491466A EA 201491466 A EA201491466 A EA 201491466A EA 201491466 A1 EA201491466 A1 EA 201491466A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rod
electric motor
compressor
pump
rotor
Prior art date
Application number
EA201491466A
Other languages
English (en)
Other versions
EA026978B1 (ru
Inventor
Андреас Бёрре Ларсен
Ян Мартин Бендиксен
Тронд Сьюльстад
Тор Хельге Брандсетер
Ола Странд
Кристиан Петерсен
Original Assignee
Инг. Пер Гьердрум Ас
Текни Ас
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Инг. Пер Гьердрум Ас, Текни Ас filed Critical Инг. Пер Гьердрум Ас
Publication of EA201491466A1 publication Critical patent/EA201491466A1/ru
Publication of EA026978B1 publication Critical patent/EA026978B1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/107—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/053—Pumps having fluid drive
    • F04B45/0533—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/06—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members
    • F04B45/061—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members with fluid drive
    • F04B45/062—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members with fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/06—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members
    • F04B45/073—Pumps having fluid drive
    • F04B45/0733—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/108—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Предложено приводное устройство (11) для насоса, компрессора или аналогичного устройства, выполненное с возможностью обеспечения переменного давления в первой и второй рабочих камерах (27а, 27b, 27', 27") насоса или компрессора, вследствие возвратно-поступательного перемещения стержня (23), который на каждом своем конце соединен с соответствующим поршнем (21а, 21b) или плунжером, являющимся подвижной поверхностью первой или второй рабочей камеры, и который закреплен в корпусе (19) с возможностью совершения возвратно-поступательного перемещения. Приводное устройство дополнительно содержит электродвигатель (31), выполненный с возможностью обеспечения возвратно-поступательного перемещения стержня (23) и являющийся роторным электродвигателем с постоянными магнитами. Стержень проходит через ротор (31b) электродвигателя (31), и между стержнем и ротором электродвигателя функционально присоединено средство (33) преобразования вращательного перемещения в прямолинейное перемещение с обеспечением преобразования вращательного перемещения ротора в прямолинейное перемещение стержня. Между стержнем (23) и корпусом функционально присоединена линейная направляющая (35, 135) с обеспечением предотвращения вращения стержня относительно корпуса. Приводное устройство (11) дополнительно содержит замыкаемое проточное соединение между первой и второй рабочими камерами (27а, 27b).
EA201491466A 2008-12-08 2009-12-08 Приводное устройство для насоса, компрессора или аналогичного устройства EA026978B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20085103A NO334755B1 (no) 2008-12-08 2008-12-08 Drivanordning for pumpe eller kompressor

Publications (2)

Publication Number Publication Date
EA201491466A1 true EA201491466A1 (ru) 2015-04-30
EA026978B1 EA026978B1 (ru) 2017-06-30

Family

ID=41606688

Family Applications (5)

Application Number Title Priority Date Filing Date
EA201491468A EA026979B1 (ru) 2008-12-08 2009-12-08 Приводное устройство для насоса, компрессора или аналогичного устройства
EA201491469A EA026980B1 (ru) 2008-12-08 2009-12-08 Насосный узел
EA201190033A EA021161B1 (ru) 2008-12-08 2009-12-08 Приводное устройство для приведения в действие насоса или компрессора
EA201491467A EA027131B1 (ru) 2008-12-08 2009-12-08 Насосный узел
EA201491466A EA026978B1 (ru) 2008-12-08 2009-12-08 Приводное устройство для насоса, компрессора или аналогичного устройства

Family Applications Before (4)

Application Number Title Priority Date Filing Date
EA201491468A EA026979B1 (ru) 2008-12-08 2009-12-08 Приводное устройство для насоса, компрессора или аналогичного устройства
EA201491469A EA026980B1 (ru) 2008-12-08 2009-12-08 Насосный узел
EA201190033A EA021161B1 (ru) 2008-12-08 2009-12-08 Приводное устройство для приведения в действие насоса или компрессора
EA201491467A EA027131B1 (ru) 2008-12-08 2009-12-08 Насосный узел

Country Status (13)

Country Link
US (1) US8845298B2 (ru)
EP (2) EP2359003B1 (ru)
JP (1) JP5564057B2 (ru)
KR (1) KR101627317B1 (ru)
CN (3) CN107664115A (ru)
AU (1) AU2009326089B2 (ru)
BR (1) BRPI0922889B1 (ru)
CA (1) CA2744936C (ru)
EA (5) EA026979B1 (ru)
NO (1) NO334755B1 (ru)
NZ (1) NZ593243A (ru)
SG (1) SG171968A1 (ru)
WO (1) WO2010066754A1 (ru)

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Also Published As

Publication number Publication date
EA027131B1 (ru) 2017-06-30
NO20085103L (no) 2010-06-09
KR20110104003A (ko) 2011-09-21
US20110236236A1 (en) 2011-09-29
NO334755B1 (no) 2014-05-19
AU2009326089B2 (en) 2015-01-22
AU2009326089A1 (en) 2011-06-30
BRPI0922889B1 (pt) 2020-06-02
CN102245900B (zh) 2015-01-28
EP3249225A1 (en) 2017-11-29
CN104074728B (zh) 2017-04-12
NZ593243A (en) 2013-01-25
CA2744936C (en) 2016-02-23
CN102245900A (zh) 2011-11-16
SG171968A1 (en) 2011-07-28
EA201491467A1 (ru) 2015-04-30
BRPI0922889A2 (pt) 2016-01-12
EP2359003A1 (en) 2011-08-24
CN107664115A (zh) 2018-02-06
EA201491468A1 (ru) 2015-03-31
US8845298B2 (en) 2014-09-30
WO2010066754A1 (en) 2010-06-17
CA2744936A1 (en) 2010-06-17
EA201190033A1 (ru) 2012-02-28
EP3249225B1 (en) 2020-04-22
EA021161B1 (ru) 2015-04-30
EA201491469A1 (ru) 2015-03-31
KR101627317B1 (ko) 2016-06-03
EA026980B1 (ru) 2017-06-30
EA026978B1 (ru) 2017-06-30
CN104074728A (zh) 2014-10-01
EP2359003B1 (en) 2017-07-05
JP5564057B2 (ja) 2014-07-30
EA026979B1 (ru) 2017-06-30
JP2012511297A (ja) 2012-05-17

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