RU2015144330A - Многоступенчатая центробежная гидро(пневмо)машина - Google Patents

Многоступенчатая центробежная гидро(пневмо)машина Download PDF

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Publication number
RU2015144330A
RU2015144330A RU2015144330A RU2015144330A RU2015144330A RU 2015144330 A RU2015144330 A RU 2015144330A RU 2015144330 A RU2015144330 A RU 2015144330A RU 2015144330 A RU2015144330 A RU 2015144330A RU 2015144330 A RU2015144330 A RU 2015144330A
Authority
RU
Russia
Prior art keywords
pneumatic
multistage centrifugal
group
centrifugal hydro
machine according
Prior art date
Application number
RU2015144330A
Other languages
English (en)
Russian (ru)
Inventor
Казутоси Янагихара
Харуо МИУРА
Original Assignee
Хитачи, Лтд.
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 Хитачи, Лтд. filed Critical Хитачи, Лтд.
Publication of RU2015144330A publication Critical patent/RU2015144330A/ru

Links

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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU2015144330A 2013-04-15 2014-03-05 Многоступенчатая центробежная гидро(пневмо)машина RU2015144330A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013085110A JP6124659B2 (ja) 2013-04-15 2013-04-15 多段遠心流体機械
JP2013-085110 2013-04-15
PCT/JP2014/055546 WO2014171209A1 (ja) 2013-04-15 2014-03-05 多段遠心流体機械

Publications (1)

Publication Number Publication Date
RU2015144330A true RU2015144330A (ru) 2017-04-24

Family

ID=51731168

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015144330A RU2015144330A (ru) 2013-04-15 2014-03-05 Многоступенчатая центробежная гидро(пневмо)машина

Country Status (5)

Country Link
JP (1) JP6124659B2 (enExample)
CN (1) CN105121863A (enExample)
BR (1) BR112015026187A2 (enExample)
RU (1) RU2015144330A (enExample)
WO (1) WO2014171209A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3346140B1 (en) * 2015-11-27 2019-11-06 Mitsubishi Heavy Industries Compressor Corporation Fixing bolt for stationary member, and centrifugal compressor
IT201700007473A1 (it) * 2017-01-24 2018-07-24 Nuovo Pignone Tecnologie Srl Treno di compressione con un compressore centrifugo e impianto lng
FR3063778A1 (fr) * 2017-03-08 2018-09-14 BD Kompressor GmbH Turbocompresseur centrifuge
JP6908472B2 (ja) * 2017-08-31 2021-07-28 三菱重工コンプレッサ株式会社 遠心圧縮機
JP6934781B2 (ja) 2017-09-06 2021-09-15 株式会社日立インダストリアルプロダクツ 多段遠心流体機械

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956731A (en) * 1961-08-11 1964-04-29 Laval Steam Turbine Co Improvements in or relating to multiple stage centrifugal pumps, compressors or the like
US3153383A (en) * 1961-08-11 1964-10-20 Laval Turbine Means and method of assembling a pump, compressor, turbine or the like
JPS55137295U (enExample) * 1979-03-22 1980-09-30
CA1252075A (en) * 1983-09-22 1989-04-04 Dresser Industries, Inc. Diffuser construction for a centrifugal compressor
JP3593111B2 (ja) * 2002-03-12 2004-11-24 三菱重工業株式会社 圧縮機

Also Published As

Publication number Publication date
WO2014171209A1 (ja) 2014-10-23
JP2014206132A (ja) 2014-10-30
JP6124659B2 (ja) 2017-05-10
CN105121863A (zh) 2015-12-02
BR112015026187A2 (pt) 2017-07-25

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