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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Forced mist cleaning of combustion turbines

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B08B-003/00    B08B-003/02    B08B-003/10    B08B-009/027   
미국특허분류(USC) 134/018; 134/019; 134/020; 134/022.11; 134/022.12; 134/022.14; 134/026; 134/028; 134/031; 134/036; 134/037; 134/038; 134/039; 134/040; 134/041; 134/042
출원번호 US-0808557 (2001-03-14)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shook, Hardy & Bacon, LLP
인용정보 피인용 횟수 : 40  인용 특허 : 7
초록
▼

The present invention is directed to methods for cleaning films and particulates from the compressor section and combustion contaminants from the combustion and turbine sections of a combustion turbine. Particulate films and contaminants adhering to the internal components of the compressor section of a turbine are readily removed by forcing a mist comprising a cleaning solution such as an aqueous surfactant solution through the compressor section. Contaminants resulting from fuel combustion and deposited in the combustion and turbine sections are remove...

대표
청구항
▼

The present invention is directed to methods for cleaning films and particulates from the compressor section and combustion contaminants from the combustion and turbine sections of a combustion turbine. Particulate films and contaminants adhering to the internal components of the compressor section of a turbine are readily removed by forcing a mist comprising a cleaning solution such as an aqueous surfactant solution through the compressor section. Contaminants resulting from fuel combustion and deposited in the combustion and turbine sections are remove...

이 특허에 인용된 특허 (7)

  1. Amiran Mohsen C.. Chemical cleaning solution for gas turbine blades. USP2001106310022.
  2. Bartos Joseph S. (Trumbull CT) St. Onge Robert J. (Trumbull CT). Cleaning and preservation unit for turbine engine. USP1977114059123.
  3. 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.
  4. Langford John R. F. (West Chester OH). Contamination removal method. USP1977124065322.
  5. McDermott Peter (79 Thurleigh Road London SW12 GB2). Method and apparatus for cleaning a gas turbine engine. USP1991045011540.
  6. Sasaki Mark ; Richardson Robert C. ; Camacho Michael Joseph. Method and apparatus for cleaning an automotive engine. USP1999105970994.
  7. 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: 40

  1. 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.
  2. de la Bruère-Terreault, Julien; Marshall, Andrew Robert. Compressor wash nozzle integrated in an inlet case strut. USP2012088245952.
  3. Lockyer, John Frederick. Compressor wash with air to turbine cooling passages. USP2014078778091.
  4. Giljohann, Sebastian; Göbel, Daniel; Mensch, Michael. Device and method for cleaning the core engine of a jet power plant. USP2012078216392.
  5. Rice, Robert M.; Diamos, David G.; Welch, William J.. Effluent collection unit for engine washing. USP2014068747566.
  6. Rice, Robert M.; Diamos, David G.; Welch, William J.. Effluent collection unit for engine washing. USP2012108277647.
  7. Handschuh, Robert F.; Farley, Gary L.. Flushing system for removing lubricant coking in gas turbine bearings. USP2004036712080.
  8. Patel, Bhawan B.; Morenko, Oleg; Rudrapatna, Nagaraja. Fuel injection system for a gas turbine engine. USP2011108033113.
  9. Morenko, Oleg. Gas turbine combustor and fuel manifold mounting arrangement. USP2013018353166.
  10. Prociw, Lev Alexander; Shafique, Harris; Fish, Jason; Patel, Bhawan B.. Gas turbine engine fuel conveying member. USP2012108276387.
  11. 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.
  12. Fish, Jason; Olver, Bryan. Gas turbine internal manifold mounting arrangement. USP2015069068508.
  13. Fish, Jason; Olver, Bryan. Gas turbine internal manifold mounting arrangement. USP2012058171738.
  14. Fish, Jason; Patel, Bhawan. Gas turbine internal manifold mounting arrangement. USP2010057721546.
  15. Lockyer, John Frederick. Gas turbine offline compressor wash with buffer air from combustor. USP2017049631512.
  16. Morenko, Oleg; Olver, Bryan. Internal fuel manifold and fuel fairing interface. USP2010047703286.
  17. Morenko, Oleg. Internal fuel manifold and fuel inlet connection. USP2010067743612.
  18. Fish, Jason Araan. Internally mounted fuel manifold with support pins. USP2009067540157.
  19. Fish, Jason Araan. Internally mounted fuel manifold with support pins. USP2012058171739.
  20. Asplund,Peter. Method and apparatus for washing objects. USP2008117445677.
  21. de la Bruère-Terreault, Julien; Marshall, Andrew Robert. Method for cleaning the compressor of a gas turbine engine. USP2012128337630.
  22. Travaly, Andrew Joseph; Lopes, William Francis; Bentzel, Kathleen Lynne. Method for robotically cleaning compressor blading of a turbine. USP2005046883527.
  23. Patel, Bhawan B.; Morenko, Oleg; Rudrapatna, Nagaraja. Method of manufacturing a heat shield for a fuel manifold. USP2009077559142.
  24. Reback,Scott Mitchell; Sebeika,Stephen Thomas. Methods and apparatus for injecting cleaning fluids into combustors. USP2008057373781.
  25. 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.
  26. Nordlund, Sebastian; Linderholm, Niklas. Portable and modular separator/collector device. USP2012068206478.
  27. Fish, Jason. Pre-loaded internal fuel manifold support. USP2011118051664.
  28. Rice, Robert M.; Zadrick, Wayne J.; Nordlund, Sebastian; Dorshimer, Kurt D.. Radial passage engine wash manifold. USP2018049932895.
  29. Fish, Jason; Urac, Tibor. Redundant mounting system for an internal fuel manifold. USP2010127856825.
  30. Hjerpe,Carl Johan; Asplund,Peter. System and devices for collecting and treating waste water from engine washing. USP2007117297260.
  31. Hjerpe, Carl-Johan. System for washing an aero gas turbine engine. USP2017059657589.
  32. Hjerpe, Carl-Johan. System for washing an aero gas turbine engine. USP2013078479754.
  33. Hjerpe, Carl-Johan. System for washing an aero gas turbine engine. USP20180810041372.
  34. Dutta, Sandip; Maldonado, Jaime Javier. Systems and methods for reconditioning turbine engines in power generation systems. USP2016029260968.
  35. Eriksen, Michael Edward; Bos, Matthew; Tibbetts, Nicole Jessica; Scheper, Michael; Zeltwanger, Eric. Turbine engine cleaning systems and methods. USP20180610005111.
  36. Tease, William K.; Lees, Janet. Turbine system for utilizing the energy of oceanic waves. USP2013038388301.
  37. Sales, Hubert E.. Turboengine wash system. USP2016049316115.
  38. Sales, Hubert E.; Asplund, Peter. Turboengine water wash system. USP2014018628627.
  39. Sales, Jr., Hubert E.; Asplund, Peter. Turboengine water wash system. USP2016069376932.
  40. Sales, Jr., Hubert E.; Asplund, Peter. Turboengine water wash system. USP2017079708928.

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