JPS5773894A - Operation of axial flow machine and equipment for execution thereof - Google Patents

Operation of axial flow machine and equipment for execution thereof

Info

Publication number
JPS5773894A
JPS5773894A JP56132026A JP13202681A JPS5773894A JP S5773894 A JPS5773894 A JP S5773894A JP 56132026 A JP56132026 A JP 56132026A JP 13202681 A JP13202681 A JP 13202681A JP S5773894 A JPS5773894 A JP S5773894A
Authority
JP
Japan
Prior art keywords
execution
equipment
axial flow
flow machine
machine
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.)
Pending
Application number
JP56132026A
Other languages
English (en)
Inventor
Bootsuian Geruto
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.)
BIRUHERUMU GEEPUHARUTO GmbH
Original Assignee
BIRUHERUMU GEEPUHARUTO GmbH
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 BIRUHERUMU GEEPUHARUTO GmbH filed Critical BIRUHERUMU GEEPUHARUTO GmbH
Publication of JPS5773894A publication Critical patent/JPS5773894A/ja
Pending 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
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • 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
    • F04D19/007—Axial-flow pumps multistage fans
    • 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
    • F04D19/024—Multi-stage pumps with contrarotating parts
    • 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • F04D29/682—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps by fluid extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
JP56132026A 1980-08-22 1981-08-22 Operation of axial flow machine and equipment for execution thereof Pending JPS5773894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803031686 DE3031686A1 (de) 1980-08-22 1980-08-22 Verfahren zum betreiben einer axialen stroemungsarbeitsmaschine und solche maschine zur durchfuehrung dieses verfahrens

Publications (1)

Publication Number Publication Date
JPS5773894A true JPS5773894A (en) 1982-05-08

Family

ID=6110180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56132026A Pending JPS5773894A (en) 1980-08-22 1981-08-22 Operation of axial flow machine and equipment for execution thereof

Country Status (5)

Country Link
JP (1) JPS5773894A (ja)
DE (1) DE3031686A1 (ja)
FR (1) FR2488950A1 (ja)
GB (1) GB2082688B (ja)
SE (1) SE457277B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244459B (zh) * 2013-04-25 2015-08-05 哈尔滨工业大学 一种亚音速吸附式轴流压气机气动设计方法
CN106321516A (zh) * 2015-07-01 2017-01-11 航空技术空间股份有限公司 轴流式涡轮发动机的压缩机的带穿孔鼓部

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931640A (en) * 1997-10-17 1999-08-03 Robert Bosch Corporation Oppositely skewed counter-rotating fans
US7815418B2 (en) * 2005-08-03 2010-10-19 Mitsubishi Heavy Industries, Ltd. Shroud and rotary vane wheel of propeller fan and propeller fan
CN110107529A (zh) * 2019-05-13 2019-08-09 西华大学 一种轴流泵叶轮及其轴流泵

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE62510C (de) * G. schiele & CO. in Bockenheim bei Frankfurt a. Main Flügelrad-Gebläse mit Hülfsflügel
DE815374C (de) * 1950-02-25 1951-10-01 Voith Gmbh J M Axialgeblaese mit Zwischenring zur Verhinderung des Umspringens der Stroemung
DE1001113B (de) * 1954-04-17 1957-01-17 Ernst Beck Dr Ing Einrichtung zur Verminderung der bei Kreiselpumpen erforderlichen Zulaufhoehe
DE1064191B (de) * 1956-07-26 1959-08-27 Voith Gmbh J M Einrichtung zur Abschirmung der normalen Stroemung gegen das Abloesungsgebiet im Nabenbereich von Axialstroemungsmaschinen
GB1342590A (en) * 1970-07-17 1974-01-03 Secr Defence Suppression of noise in gas turbine engines
DE2204247A1 (de) * 1971-02-12 1972-08-17 Luft U Kaeltetechnik Veb K Grenzschichtbeeinflussung bei Turbomaschinen, insbesondere zur Verwendung in Klimageräten
DE2951775A1 (de) * 1978-12-26 1980-07-03 Nissan Motor Kuehlgeblaese

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244459B (zh) * 2013-04-25 2015-08-05 哈尔滨工业大学 一种亚音速吸附式轴流压气机气动设计方法
CN106321516A (zh) * 2015-07-01 2017-01-11 航空技术空间股份有限公司 轴流式涡轮发动机的压缩机的带穿孔鼓部
CN106321516B (zh) * 2015-07-01 2020-09-01 赛峰航空助推器股份有限公司 轴流式涡轮发动机的压缩机的带穿孔鼓部

Also Published As

Publication number Publication date
DE3031686A1 (de) 1982-04-01
DE3031686C2 (ja) 1989-08-03
GB2082688B (en) 1984-10-31
FR2488950B1 (ja) 1985-04-19
SE8104956L (sv) 1982-02-23
GB2082688A (en) 1982-03-10
FR2488950A1 (fr) 1982-02-26
SE457277B (sv) 1988-12-12

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