DE69325376D1 - Vorrichtung zur verkrustungsdetektion eines axialverdichters. - Google Patents

Vorrichtung zur verkrustungsdetektion eines axialverdichters.

Info

Publication number
DE69325376D1
DE69325376D1 DE69325376T DE69325376T DE69325376D1 DE 69325376 D1 DE69325376 D1 DE 69325376D1 DE 69325376 T DE69325376 T DE 69325376T DE 69325376 T DE69325376 T DE 69325376T DE 69325376 D1 DE69325376 D1 DE 69325376D1
Authority
DE
Germany
Prior art keywords
compressor
detecting
fouling
crust
axial compressor
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 - Fee Related
Application number
DE69325376T
Other languages
English (en)
Other versions
DE69325376T2 (de
Inventor
Hilger Walter
Herwart Hoenen
Heinz Gallus
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.)
Dow Deutschland Inc
Original Assignee
Dow Deutschland Inc
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 Dow Deutschland Inc filed Critical Dow Deutschland Inc
Publication of DE69325376D1 publication Critical patent/DE69325376D1/de
Application granted granted Critical
Publication of DE69325376T2 publication Critical patent/DE69325376T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • 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
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Compressor (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DE69325376T 1992-08-10 1993-06-16 Vorrichtung zur verkrustungsdetektion eines axialverdichters. Expired - Fee Related DE69325376T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP92113607 1992-08-10
PCT/US1993/005765 WO1994003863A1 (en) 1992-08-10 1993-06-16 Process for detecting fouling of an axial compressor
US08/246,908 US5479818A (en) 1992-08-10 1994-05-20 Process for detecting fouling of an axial compressor

Publications (2)

Publication Number Publication Date
DE69325376D1 true DE69325376D1 (de) 1999-07-22
DE69325376T2 DE69325376T2 (de) 1999-10-14

Family

ID=26131036

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325376T Expired - Fee Related DE69325376T2 (de) 1992-08-10 1993-06-16 Vorrichtung zur verkrustungsdetektion eines axialverdichters.

Country Status (10)

Country Link
US (1) US5479818A (de)
EP (1) EP0654162B1 (de)
JP (1) JPH08503041A (de)
AT (1) ATE181401T1 (de)
AU (1) AU4637393A (de)
CA (1) CA2141542A1 (de)
DE (1) DE69325376T2 (de)
ES (1) ES2132244T3 (de)
MX (1) MX9304821A (de)
WO (1) WO1994003863A1 (de)

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Also Published As

Publication number Publication date
ATE181401T1 (de) 1999-07-15
CA2141542A1 (en) 1994-02-17
WO1994003863A1 (en) 1994-02-17
DE69325376T2 (de) 1999-10-14
EP0654162B1 (de) 1999-06-16
EP0654162A1 (de) 1995-05-24
AU4637393A (en) 1994-03-03
JPH08503041A (ja) 1996-04-02
US5479818A (en) 1996-01-02
EP0654162A4 (de) 1998-05-20
ES2132244T3 (es) 1999-08-16
MX9304821A (es) 1994-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee