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특허 상세정보

Manifold for use in cleaning combustion turbines

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B08B-003/02   
미국특허분류(USC) 134/169A; 134/1660R; 134/199; 134/198; 134/200
출원번호 US-0579619 (2000-05-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shook, Hardy & Bacon LLP
인용정보 피인용 횟수 : 30  인용 특허 : 16
초록

The present invention is directed to a manifold for temporarily blocking the air intake of the compressor section of a combustion turbine to facilitate cleaning. A manifold suitable for providing a temporary seal about the air intake of the compressor section and through which a foamed cleaning solution can be pumped is disclosed. The manifold is conveniently provided as a flexible manifold body having an inflatable tubular member along the periphery thereof for sealing with the air intake and a plurality of hose connections through which a foamed cleani...

대표
청구항

1. A manifold for temporarily blocking an air intake opening of a compressor section of a combustion turbine to facilitate cleaning thereof, comprising;a bonnet for completely covering an air intake opening of a compressor section of a combustion turbine; means disposed about a periphery of said bonnet for producing a temporary seal with said air intake opening; and at least one connection through said bonnet suitable for delivering through said air intake opening to said compressor section a stable foam prepared by foaming a liquid cleaning solution.

이 특허에 인용된 특허 (16)

  1. Lester James E. (567 Bernardo Morro Bay CA 93442). Brake drum cleaner. USP1987064670062.
  2. Amiran Mohsen C.. Chemical cleaning solution for gas turbine blades. USP2001106310022.
  3. Bartos Joseph S. (Trumbull CT) St. Onge Robert J. (Trumbull CT). Cleaning and preservation unit for turbine engine. USP1977114059123.
  4. Woodson Jeffrey B. (Lake Jackson TX) Cooper Lance A. (Lake Jackson TX) White Helen M. (Lake Jackson TX) Fischer Gordon C. (Angleton TX). Cleaning gas turbine compressors. USP1989024808235.
  5. Hayward John,GBX ; Winson Gordon,GBX ; Raatrae Aage,NOX. Cleaning method and apparatus. USP2000066073637.
  6. Langford John R. F. (West Chester OH). Contamination removal method. USP1977124065322.
  7. Chen Otis Y. (Singapore SGX) Seow Kim C. (Singapore SGX) Lim Choo B. (Singapore SGX). Effective cleaning method for turbine airfoils. USP1996115575858.
  8. Testman ; Jr. Frank L.. Engine wash recovery system. USP1999055899217.
  9. McDermott Peter (79 Thurleigh Road London SW12 GB2). Method and apparatus for cleaning a gas turbine engine. USP1991045011540.
  10. Fetescu Mircea,CHX. Method and apparatus for keeping clean and/or cleaning a gas turbine using externally generated sound. USP1998065758486.
  11. Beck Andre ; Haberle Dieter,DEX ; Kronthaler Johann,CHX ; Menzies Gavin John,CHX ; Telschow Dirk,CHX ; Zumbrunn Jonas,CHX. Method and apparatus for the wet cleaning of the nozzle ring of an exhaust-gas turbocharger turbine. USP1999085944483.
  12. Bowden ; Jr. Joseph H.. Method for cleaning a turbine component. USP1999085938855.
  13. Foster Charles D.. Methods and apparatus for chemically cleaning turbines. USP2001116311704.
  14. Foster Charles D. (Rte. 4 ; Box 70G Keyser WV 26726). Methods and apparatus for periodic chemical cleanings of turbines. USP1992025090205.
  15. Buongiorno Angelo (Wanaque NJ). Process and apparatus for cleaning gas turbine engine components. USP1997105679174.
  16. Hornak Steven S. (Monroe CT) Lowdermilk Robert S. (Shelton CT) Miller Robert A. (Bridgeport CT). Removable wash spray apparatus for gas turbine engine. USP1980044196020.

이 특허를 인용한 특허 피인용횟수: 30

  1. Alvestig, Per G.; Nordlund, Sebastian. Automated detection and control system and method for high pressure water wash application and collection applied to aero compressor washing. USP2015109162262.
  2. Alvestig, Per G.; Nordlund, Sebastian. Automated detection and control system and method for high pressure water wash application and collection applied to aero compressor washing. USP2012068197609.
  3. Tibbetts, Nicole Jessica; Dolley, Evan J.; Bewlay, Bernard Patrick; Anderson, Denise Anne; McLean, Nathan David; Telfeyan, Eric John; Wagenbaugh, Frank. Cleaning solution and methods of cleaning a turbine engine. USP2018039926517.
  4. de la Bruère-Terreault, Julien; Marshall, Andrew Robert. Compressor wash nozzle integrated in an inlet case strut. USP2012088245952.
  5. Giljohann, Sebastian; Göbel, Daniel; Mensch, Michael. Device and method for cleaning the core engine of a jet power plant. USP2012078216392.
  6. Rice, Robert M.; Diamos, David G.; Welch, William J.. Effluent collection unit for engine washing. USP2014068747566.
  7. Rice, Robert M.; Diamos, David G.; Welch, William J.. Effluent collection unit for engine washing. USP2012108277647.
  8. Eleftheriou, Andreas; Menheere, David; Ivakitch, Richard; Macchia, Enzo. Engine case with wash system. USP2014018632299.
  9. Scipio, Alston Ilford; Davis, Dale Joel; Ekanayake, Sanji; Fernandez, Paul Robert. Gas turbine engine systems and methods for imparting corrosion resistance to gas turbine engines. USP2017099759131.
  10. Eriksen, Michael Edward; Lauria, Keith Anthony; Kulkarni, Ambarish Jayant; Pritchard, Jr., Byron Andrew; Dauenhauer, David Geoffrey; Bewlay, Bernard Patrick; Tibbetts, Nicole Jessica. Gas turbine engine wash system. USP20190310227891.
  11. Asplund,Peter. Method and apparatus for washing objects. USP2008117445677.
  12. de la Bruère-Terreault, Julien; Marshall, Andrew Robert. Method for cleaning the compressor of a gas turbine engine. USP2012128337630.
  13. Reback,Scott Mitchell; Sebeika,Stephen Thomas. Methods and apparatus for injecting cleaning fluids into combustors. USP2008057373781.
  14. Reback,Scott Mitchell; Sebeika,Stephen Thomas. Methods and apparatus for injecting cleaning fluids into combustors. USP2006067065955.
  15. Tibbetts, Nicole Jessica; Bewlay, Bernard Patrick; Pritchard, Byron Andrew; Ellis, Brian Michael; Eriksen, Michael Edward; Lauria, Keith Anthony. Methods of cleaning a hot gas flowpath component of a turbine engine. USP2018049932854.
  16. Woodcock, Gregory O.; Mahar, Robert W.; Tesch, William; Bonvouloir, Richard A.; Saunders, John C.; Schuelke, Udo. On-wing combustor cleaning using direct insertion nozzle, wash agent, and procedure. USP2009057531048.
  17. Files, Jay C.. Removing material buildup from an internal surface within a gas turbine engine system. USP20190110173250.
  18. Hjerpe,Carl Johan; Asplund,Peter. System and devices for collecting and treating waste water from engine washing. USP2007117297260.
  19. Wagner, Thomas. System and method for optimized gas turbine compressor cleaning and performance measurement. USP2014048685176.
  20. Wagner, Thomas. System and method for optimized gas turbine compressor cleaning and performance measurement. USP2012098273184.
  21. Gebhardt, Eric; Chillar, Rahul J.; Davis, Dale J.. System for reducing deposits on a compressor. USP2014098834649.
  22. Gebhardt, Eric; Chillar, Rahul J.; Davis, Dale J.. System for reducing deposits on a compressor. USP2014098845819.
  23. Hjerpe, Carl-Johan. System for washing an aero gas turbine engine. USP2017059657589.
  24. Hjerpe, Carl-Johan. System for washing an aero gas turbine engine. USP2013078479754.
  25. Dutta, Sandip; Maldonado, Jaime Javier. Systems and methods for reconditioning turbine engines in power generation systems. USP2016029260968.
  26. Eriksen, Michael Edward; Bos, Matthew; Tibbetts, Nicole Jessica; Scheper, Michael; Zeltwanger, Eric. Turbine engine cleaning systems and methods. USP20180610005111.
  27. Tease, William K.; Lees, Janet. Turbine system for utilizing the energy of oceanic waves. USP2013038388301.
  28. Sales, Hubert E.. Turboengine wash system. USP2016049316115.
  29. Sales, Jr., Hubert E.; Asplund, Peter. Turboengine water wash system. USP2016069376932.
  30. Sales, Jr., Hubert E.; Asplund, Peter. Turboengine water wash system. USP2017079708928.