NO137705C - CENTRIFUGAL PUMP FOR TRANSPORTING STRONG GASY-LIQUID LIQUIDS - Google Patents

CENTRIFUGAL PUMP FOR TRANSPORTING STRONG GASY-LIQUID LIQUIDS

Info

Publication number
NO137705C
NO137705C NO4908/73A NO490873A NO137705C NO 137705 C NO137705 C NO 137705C NO 4908/73 A NO4908/73 A NO 4908/73A NO 490873 A NO490873 A NO 490873A NO 137705 C NO137705 C NO 137705C
Authority
NO
Norway
Prior art keywords
gasy
centrifugal pump
liquid liquids
transporting
strong
Prior art date
Application number
NO4908/73A
Other languages
Norwegian (no)
Other versions
NO137705B (en
Inventor
Leonard Jagusch
Werner Schoenheer
Dieter Weiske
Original Assignee
Leipzig Chemieanlagen
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 Leipzig Chemieanlagen filed Critical Leipzig Chemieanlagen
Publication of NO137705B publication Critical patent/NO137705B/en
Publication of NO137705C publication Critical patent/NO137705C/en

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
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2211—More than one set of flow passages
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F04D9/002—Preventing vapour lock by means in the very pump
    • F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
NO4908/73A 1972-12-28 1973-12-21 CENTRIFUGAL PUMP FOR TRANSPORTING STRONG GASY-LIQUID LIQUIDS NO137705C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD167962A DD101947A1 (en) 1972-12-28 1972-12-28

Publications (2)

Publication Number Publication Date
NO137705B NO137705B (en) 1977-12-27
NO137705C true NO137705C (en) 1978-04-05

Family

ID=5489581

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4908/73A NO137705C (en) 1972-12-28 1973-12-21 CENTRIFUGAL PUMP FOR TRANSPORTING STRONG GASY-LIQUID LIQUIDS

Country Status (18)

Country Link
JP (1) JPS52561B2 (en)
AT (1) AT327690B (en)
BE (1) BE808948A (en)
BG (1) BG25905A1 (en)
CH (1) CH571655A5 (en)
CS (1) CS166074B1 (en)
DD (1) DD101947A1 (en)
DE (1) DE2361328C2 (en)
ES (1) ES421859A1 (en)
FI (1) FI55077C (en)
FR (1) FR2221634B1 (en)
GB (1) GB1445356A (en)
HU (1) HU170674B (en)
NO (1) NO137705C (en)
RO (1) RO65848A (en)
SE (1) SE391969B (en)
SU (1) SU685845A1 (en)
YU (1) YU40098B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273562A (en) * 1979-10-01 1981-06-16 A. Ahlstrom Osakeyhtio Method and apparatus for pumping gaseous liquids and separating the gaseous components therefrom
US4410337A (en) * 1980-04-07 1983-10-18 A. Ahlstrom Osakeyhtio Method and an apparatus for separating a gas from a fibre suspension
US4435193A (en) 1980-04-07 1984-03-06 Kamyr Ab Controlling operation of a centrifugal pump
JPS59224342A (en) * 1983-06-03 1984-12-17 岡田紙工株式会社 Manufacture of packing material for packing "condom"
GB2187515A (en) * 1986-03-06 1987-09-09 Perkins Engines Group Rotary pump
IT1198017B (en) * 1986-08-06 1988-12-21 Nuovo Pignone Spa CENTRIFUGAL PUMP PARTICULARLY SUITABLE FOR THE PUMPING OF HIGH GAS CONTENT FLUIDS
FI86333C (en) * 1988-04-11 1992-07-10 Ahlstroem Oy FOERFARANDE OCH ANORDNING FOER SEPARERING AV GAS MED PUMPEN UR MEDIET SOM SKALL PUMPAS.
SE467466B (en) * 1989-03-29 1992-07-20 Kamyr Ab DEVICE FOR FLUIDIZATION, GAS SEPARATION AND PUMPING OF A SUSPENSION OF FIBER-containing CELLULO MATERIAL, AND ITS APPLICATION
AUPN715595A0 (en) * 1995-12-14 1996-01-18 Warman International Limited Improved centrifugal pump
JP2002138981A (en) * 2000-10-31 2002-05-17 Fuji Robin Ind Ltd Volute pump
CN100402863C (en) * 2005-12-20 2008-07-16 天津港保税区鑫利达石油技术发展有限公司 Centrifugal pump
JP4889522B2 (en) * 2007-02-23 2012-03-07 新明和工業株式会社 Centrifugal pump
AT505062B1 (en) * 2007-03-27 2009-08-15 Andritz Ag Maschf METHOD AND DEVICE FOR PUMPING GAS-CONTAINING SUSPENSIONS, ESPECIALLY FIBER-SUSPENSIONS
US20100061841A1 (en) * 2008-09-11 2010-03-11 Visintainer Robert J Froth handling pump
CA2940171C (en) * 2014-02-24 2022-03-15 Ge Oil & Gas Esp, Inc. Downhole wet gas compressor processor
WO2016165090A1 (en) * 2015-04-16 2016-10-20 威海凌云流体传动科技有限公司 Gas-liquid two-phase pump
CN113513479A (en) * 2021-04-23 2021-10-19 江苏大学 Multistage pump device for gas-liquid separation and use method
CN114076103B (en) * 2021-05-11 2023-11-17 中交疏浚技术装备国家工程研究中心有限公司 Wear-resistant design method for centrifugal mud pump
CN114307259B (en) * 2021-12-30 2023-05-30 中国航空工业集团公司金城南京机电液压工程研究中心 Pump type oil-gas separator of hydraulic combined transmission generator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE483919C (en) * 1930-02-17 Steinzeugwaarenfabrik Fuer Can Self-priming centrifugal pump
US1101493A (en) * 1913-12-06 1914-06-23 Connersville Blower Company Combination-pump.
DE1126250B (en) * 1954-03-25 1962-03-22 Emil Julius Ask Centrifugal pump with an impeller, the blade channels of which decrease in their clear width towards the circumference
AT291003B (en) * 1969-04-28 1971-06-25 Paul Bungartz Centrifugal pump with axial inlet and overhung impeller

Also Published As

Publication number Publication date
SU685845A1 (en) 1979-09-15
CH571655A5 (en) 1976-01-15
SE391969B (en) 1977-03-07
DE2361328A1 (en) 1974-07-04
BG25905A1 (en) 1979-01-12
HU170674B (en) 1977-08-28
JPS52561B2 (en) 1977-01-08
ES421859A1 (en) 1976-04-16
YU335773A (en) 1982-10-31
BE808948A (en) 1974-04-16
DE2361328C2 (en) 1986-06-26
GB1445356A (en) 1976-08-11
ATA1035173A (en) 1975-04-15
NO137705B (en) 1977-12-27
JPS507101A (en) 1975-01-24
FI55077C (en) 1979-05-10
FR2221634A1 (en) 1974-10-11
DD101947A1 (en) 1973-11-20
FR2221634B1 (en) 1975-04-11
RO65848A (en) 1979-07-15
AT327690B (en) 1976-02-10
YU40098B (en) 1985-08-31
FI55077B (en) 1979-01-31
CS166074B1 (en) 1976-01-29

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