ITUB20152489A1 - COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR - Google Patents

COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR

Info

Publication number
ITUB20152489A1
ITUB20152489A1 ITUB2015A002489A ITUB20152489A ITUB20152489A1 IT UB20152489 A1 ITUB20152489 A1 IT UB20152489A1 IT UB2015A002489 A ITUB2015A002489 A IT UB2015A002489A IT UB20152489 A ITUB20152489 A IT UB20152489A IT UB20152489 A1 ITUB20152489 A1 IT UB20152489A1
Authority
IT
Italy
Prior art keywords
axial compressor
compression train
lng system
compressor
axial
Prior art date
Application number
ITUB2015A002489A
Other languages
Italian (it)
Inventor
Giuseppe Sassanelli
Giuseppe Iurisci
Simone Corbò
Original Assignee
Nuovo Pignone Tecnologie Srl
Nuovo Pignone Srl
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 Nuovo Pignone Tecnologie Srl, Nuovo Pignone Srl filed Critical Nuovo Pignone Tecnologie Srl
Priority to ITUB2015A002489A priority Critical patent/ITUB20152489A1/en
Priority to CN201680043560.2A priority patent/CN107850077A/en
Priority to KR1020187004088A priority patent/KR20180040153A/en
Priority to EP16741347.5A priority patent/EP3325811A1/en
Priority to JP2018501356A priority patent/JP2019502046A/en
Priority to BR112018001366A priority patent/BR112018001366A2/en
Priority to PCT/EP2016/067567 priority patent/WO2017017025A1/en
Priority to US15/747,178 priority patent/US20180209427A1/en
Publication of ITUB20152489A1 publication Critical patent/ITUB20152489A1/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
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/023—Details or means for fluid extraction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0238—Details or means for fluid reinjection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0269—Surge control by changing flow path between different stages or between a plurality of compressors; load distribution between compressors
ITUB2015A002489A 2015-07-24 2015-07-24 COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR ITUB20152489A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITUB2015A002489A ITUB20152489A1 (en) 2015-07-24 2015-07-24 COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR
CN201680043560.2A CN107850077A (en) 2015-07-24 2016-07-22 LNG plant including axial compressor and centrifugal compressor
KR1020187004088A KR20180040153A (en) 2015-07-24 2016-07-22 LNG plant including axial compressor and centrifugal compressor
EP16741347.5A EP3325811A1 (en) 2015-07-24 2016-07-22 Lng plant including an axial compressor and a centrifugal compressor
JP2018501356A JP2019502046A (en) 2015-07-24 2016-07-22 LNG plant including axial and centrifugal compressors
BR112018001366A BR112018001366A2 (en) 2015-07-24 2016-07-22 ?plant?
PCT/EP2016/067567 WO2017017025A1 (en) 2015-07-24 2016-07-22 Lng plant including an axial compressor and a centrifugal compressor
US15/747,178 US20180209427A1 (en) 2015-07-24 2016-07-22 Lng plant including an axial compressor and a centrifugal compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002489A ITUB20152489A1 (en) 2015-07-24 2015-07-24 COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR

Publications (1)

Publication Number Publication Date
ITUB20152489A1 true ITUB20152489A1 (en) 2017-01-24

Family

ID=54251684

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A002489A ITUB20152489A1 (en) 2015-07-24 2015-07-24 COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR

Country Status (1)

Country Link
IT (1) ITUB20152489A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580841A (en) * 1941-05-07 1946-09-23 David Macleish Smith Improvements in gas impressors
US3447740A (en) * 1966-07-16 1969-06-03 Alcatel Sa Supersonic compressor
GB1515348A (en) * 1974-06-17 1978-06-21 Bbc Sulzer Turbomaschinen Multistage axial-flow compressors
US20090232663A1 (en) * 2008-03-13 2009-09-17 Saul Mirsky Compressor-Expander Set Critical Speed Avoidance
WO2013057314A2 (en) * 2011-10-21 2013-04-25 Single Buoy Moorings Inc. Multi nitrogen expansion process for lng production
WO2013182492A1 (en) * 2012-06-06 2013-12-12 Nuovo Pignone Srl High pressure ratio compressors with multiple intercooling and related methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB580841A (en) * 1941-05-07 1946-09-23 David Macleish Smith Improvements in gas impressors
US3447740A (en) * 1966-07-16 1969-06-03 Alcatel Sa Supersonic compressor
GB1515348A (en) * 1974-06-17 1978-06-21 Bbc Sulzer Turbomaschinen Multistage axial-flow compressors
US20090232663A1 (en) * 2008-03-13 2009-09-17 Saul Mirsky Compressor-Expander Set Critical Speed Avoidance
WO2013057314A2 (en) * 2011-10-21 2013-04-25 Single Buoy Moorings Inc. Multi nitrogen expansion process for lng production
WO2013182492A1 (en) * 2012-06-06 2013-12-12 Nuovo Pignone Srl High pressure ratio compressors with multiple intercooling and related methods

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