GB1515348A - Multistage axial-flow compressors - Google Patents

Multistage axial-flow compressors

Info

Publication number
GB1515348A
GB1515348A GB2280675A GB2280675A GB1515348A GB 1515348 A GB1515348 A GB 1515348A GB 2280675 A GB2280675 A GB 2280675A GB 2280675 A GB2280675 A GB 2280675A GB 1515348 A GB1515348 A GB 1515348A
Authority
GB
United Kingdom
Prior art keywords
blade carrier
upstream
stator blade
stator
inlet
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
Application number
GB2280675A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brown Boveri Sulzer Turbomaschinen AG
Original Assignee
Brown Boveri Sulzer Turbomaschinen AG
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 Brown Boveri Sulzer Turbomaschinen AG filed Critical Brown Boveri Sulzer Turbomaschinen AG
Publication of GB1515348A publication Critical patent/GB1515348A/en
Expired legal-status Critical Current

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial 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
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1515348 Axial-flow compressors BROWN BOVERI-SULZER TURBOMACHINERY Ltd 23 May 1975 [17 June 1974] 22806/75 Heading F1C A multi-stage axial-flow compressor comprises two or more successive compression sections A, B, C each comprising a stator blade carrier 8, 20, 35 and having an inlet to which an inlet connection 4, 30, 44 leads and to which (except in the case of the upstream section A), the delivery of the preceding section leads; each stator blade carrier 20, 35 other than the upstream one 8 being connected to the casing 3 by a generally radially extending partition 3a, 3b which on its upstream side bounds the respective inlet connection 30, 44, and each such stator blade carrier 20, 35 extending from its partition 3a, 3b to form with the immediately upstream stator blade carrier 8, 20 an annular intake passage 24, 39. Adjustable inlet stator blades 11, 25, 40 and it may be, 28, 43 are provided. Each blade 25, 40 may change smoothly in profile along its length or may be divided into two zones 25a, 25b or 40a, 40b of differing profile as appropriate for the two flows handled by the blade.
GB2280675A 1974-06-17 1975-05-23 Multistage axial-flow compressors Expired GB1515348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH824774A CH579218A5 (en) 1974-06-17 1974-06-17

Publications (1)

Publication Number Publication Date
GB1515348A true GB1515348A (en) 1978-06-21

Family

ID=4337406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2280675A Expired GB1515348A (en) 1974-06-17 1975-05-23 Multistage axial-flow compressors

Country Status (5)

Country Link
JP (1) JPS5113407A (en)
CH (1) CH579218A5 (en)
DE (1) DE2430117B1 (en)
FR (1) FR2274805A1 (en)
GB (1) GB1515348A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152501A1 (en) * 2015-07-24 2017-01-24 Nuovo Pignone Tecnologie Srl COMPRESSION TRAIN WITH A CENTRIFUGAL COMPRESSOR AND LNG SYSTEM WITH A CENTRIFUGAL COMPRESSOR
ITUB20152489A1 (en) * 2015-07-24 2017-01-24 Nuovo Pignone Tecnologie Srl COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR
WO2017017025A1 (en) * 2015-07-24 2017-02-02 Nuovo Pignone Tecnologie Srl Lng plant including an axial compressor and a centrifugal compressor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060198726A1 (en) * 2005-03-07 2006-09-07 General Electric Company Apparatus for eliminating compressor stator vibration induced by tip leakage vortex bursting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015607U (en) * 1973-06-07 1975-02-19

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20152501A1 (en) * 2015-07-24 2017-01-24 Nuovo Pignone Tecnologie Srl COMPRESSION TRAIN WITH A CENTRIFUGAL COMPRESSOR AND LNG SYSTEM WITH A CENTRIFUGAL COMPRESSOR
ITUB20152489A1 (en) * 2015-07-24 2017-01-24 Nuovo Pignone Tecnologie Srl COMPRESSION TRAIN WITH AN AXIAL COMPRESSOR AND LNG SYSTEM WITH AN AXIAL COMPRESSOR
WO2017017025A1 (en) * 2015-07-24 2017-02-02 Nuovo Pignone Tecnologie Srl Lng plant including an axial compressor and a centrifugal compressor
CN107850077A (en) * 2015-07-24 2018-03-27 诺沃皮尼奥内技术股份有限公司 LNG plant including axial compressor and centrifugal compressor

Also Published As

Publication number Publication date
JPS5113407A (en) 1976-02-02
FR2274805B1 (en) 1978-09-08
DE2430117B1 (en) 1975-03-20
FR2274805A1 (en) 1976-01-09
CH579218A5 (en) 1976-08-31

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Legal Events

Date Code Title Description
PS Patent sealed