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Method of cleaning a heater 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B08B-009/04
출원번호 US-0483496 (2000-01-14)
발명자 / 주소
  • Orlande Sivacoe CA
출원인 / 주소
  • On Stream Technologies Inc. CA
대리인 / 주소
    Christensen O'Connor Johnson Kindness PLLC
인용정보 피인용 횟수 : 8  인용 특허 : 37

초록 ▼

A method of cleaning tubing in an operating heater, in which the tubing has an inlet and an outlet. While the heater is in operation, a pig is run through the tubing from the inlet to the outlet and then returned to the inlet along return tubing, in parallel connection to the heater tubing. A combin

대표청구항 ▼

1. A method of cleaning heater tubing in an operating heater, in which the heater tubing has an inlet and an outlet, the method comprising repeating the steps of:(a) while the heater is in operation, running a pig through the heater tubing from the inlet to the outlet, the pig being dimension to fit

이 특허에 인용된 특허 (37)

  1. Sims Peggy L. (Seabrook TX), Alternating tip run process for pipe cleaning.
    상세보기
  2. Bochinski Rolf (Duisburg DEX) Eimer Klas (Ratingen DEX) Littek Harald (Essen DEX) Nasse Johannes (Hattingen DEX), Apparatus for cleaning heat exchanger pipes and methods of operating an apparatus of this type.
    상세보기
  3. Leitner ; Gordon F. ; Wiegratz ; Fred G. ; Cleaver ; deceased ; John C. ; Cleaver ; personal representative ; by Laird C. ; Lee Wolcott ; Vic e President ; First Wisconsin Trust Company ; personal ; , Apparatus for cleaning heat exchanger tubes.
    상세보기
  4. Eimer Klaus (Ratingen DEX), Apparatus for extracting cleaning bodies from a liquid.
    상세보기
  5. Taprogge Detlef (Hagen DEX), Apparatus for transferring cleaning bodies for a heat exchange through which can flow a cooling fluid.
    상세보기
  6. Littleton Jody (Brighton CO) Davis Gary W. (Broomfield CO), Automatic cup pig launching and retrieving system.
    상세보기
  7. Voith Donald J. (Milwaukee WI), Ball strainer for circulating ball cleaning system.
    상세보기
  8. Bochinski, Rolf; Eimer, Klaus; Lange, Alois; Nghiem, Xuan L., Batch-type scrubbing-ball replacement system for heat exchanger.
    상세보기
  9. Bochinski, Rolf; Eimer, Klaus; Schildmann, Hans W.; Schmitz, Gunther, Cleaning member for cleaning the interior of heat exchanger tubes.
    상세보기
  10. Eimer Klaus (Ratingen DEX) Kraker Felix (Duisburg DEX) Schildmann Hans W. (Heiligenhaus DEX) Schmitz Gnther (Moers DEX) Sonnenschein Hans (Essen DEX), Cleaning member for cleaning the interior of heat exchanger tubes.
    상세보기
  11. Bizard Andre G. M. A. (Paris FRX), Cleaning of heat exchangers composed of tubes.
    상세보기
  12. Ben-Dosa Chaim (Herzliya ILX), Cleaning system for cleaning fluid-conducting tubing.
    상세보기
  13. Okouchi Isao (Hitachi JPX) Takahashi Sankichi (Hitachi JPX) Mukai Yasuteru (Hitachi JPX) Otake Katsumoto (Hitachi JPX) Sasaki Takuya (Hitachi JPX) Miyai Masahiko (Mito JPX), Cleaning system for heat conductive conduits of a heat exchanger.
    상세보기
  14. Muirhead Walter B. (Rte. 2 ; Box 155 Jasper TN 37347), Condenser tube cleaning plug.
    상세보기
  15. Schulz Adalbert (New York NY) Borchert Werner (Dsseldorf DEX), Extractor for recirculating cleaning bodies in a fluid-circulation system.
    상세보기
  16. Leitner Gordon F. (Elm Grove WI), Heat exchanger tube cleaning.
    상세보기
  17. Dunham Heyward O. (12 Eastview Dr. Mooresville IN 46158) Dunham Harry K. (11241 Keith Dr. Whittier CA 90606), Metal tube cleaning apparatus.
    상세보기
  18. Echols James F. (Bellaire TX), Method and apparatus for cleaning tubes of heat exchangers.
    상세보기
  19. Nunciato David J. (Missouri City TX) White Norman H. (Huntington Beach CA) Woodburn William A. (Kingwood TX), Method for decoking fired heater tubes.
    상세보기
  20. Czolkoss Wolfgang (Dortmund DEX), Method for measuring the cleaning effectiveness of cleaning bodies on heat exchangers.
    상세보기
  21. Otake Katsumoto (Hitachi JPX) Miyai Masahiko (Mito JPX) Sasaki Takuya (Hitachi JPX) Mukai Yasuteru (Hitachi JPX) Takahashi Sankichi (Hitachi JPX) Okouchi Isao (Hitachi JPX), Method of and system for cleaning cooling tubes of heat transfer units.
    상세보기
  22. Sivacoe Orlande,CAX ITX T4N 2H8, Method of cleaning a heater.
    상세보기
  23. Sivacoe Orlande (#601 ; 4700-55 Street Red Deer ; Alberta CAX T4N 2H8), Method of cleaning a pipe with a cylindrical pipe pig having pins in the central portion.
    상세보기
  24. Lenglet Eric (Marly le Roi FRX), Method of decoking an installation for steam cracking hydrocarbons, and a corresponding steam-cracking installation.
    상세보기
  25. Gawne Lawrence A., Method of flushing a circulation system using first and second rigs.
    상세보기
  26. Otake Katsumoto (Hitachi JPX) Miyai Masahiko (Mito JPX) Mukai Yasuteru (Hitachi JPX) Okouchi Isao (Hitachi JPX), Method of monitoring condenser performance and system therefor.
    상세보기
  27. Reinhart, deceased, Alberto J.; Reinhart, legal representative, by Edoardo; Reinhart, legal representative, by Fabio; Reinhart, legal representative, by Federico; Reinhart, legal representative, by G, Pipe cleaning equipment.
    상세보기
  28. Sivacoe Orlande (#601 ; 4700 - 55 Street Red Deer ; Alberta CAX T4N 2H8 ), Pipe pig with abrasive exterior.
    상세보기
  29. Knapp ; Mary M., Pipeline pig.
    상세보기
  30. Sivacoe Orlande (4700 - 55 Street ; #601 Red Deer ; Alberta CAX T4N 2H8), Pipeline pig.
    상세보기
  31. Burtner Gerald G. (P.O. Box 80786 Baton Rouge LA 70898), Process for cleaning nitric acid absorption column coils.
    상세보기
  32. Knight Larry F. (Seabrook TX) Chaffin Bobby N. (Damon TX) DeLorme Ronald W. (Magnolia TX), Pumper system for in-situ pigging applications.
    상세보기
  33. Echols James F. (Bellaire TX), Recovery of tube cleaners.
    상세보기
  34. Sivacoe Orlande (#601 ; 4700 - 55 St. Red Deer ; Alberta CAX), Scraper for a pipe pig.
    상세보기
  35. Soderberg ; Curt A. ; Muller ; John Thomas, Self cleaning heat exchanger circuit.
    상세보기
  36. Leikam Vernon (P.O. Box 2069 Ponca City OK 74602), Spheroid pig launcher.
    상세보기
  37. Saxon Gregory J. (Oakmont PA) Lyle Daniel C. (Oakmont PA), Tube cleaning tool for removal of hard deposits.
    상세보기

이 특허를 인용한 특허 (8)

  1. Fjerdingstad, Sølve J., Apparatus and method for cleaning pipes and pipe systems.
    상세보기
  2. Crichton,Brian, Cleaning method for an oil tank burner system.
    상세보기
  3. Adams, David Charles, Loop reactor for emulsion polymerisation.
    상세보기
  4. Laursen, Paul; Comello, Corry; Lee, Roderick, Measurement device for heat exchanger and process for measuring performance of a heat exchanger.
    상세보기
  5. Sivacoe, Orlande, Pig pumping unit.
    상세보기
  6. Been, Jantje; Lu, Baotong; Crick, David; Metzker, Guenther, Pipe pig and method of cleaning a pipe.
    상세보기
  7. Zhang, Tian Xuan; Chapin, David Michael, Pulsed detonation cleaning systems and methods.
    상세보기
  8. Oberkorn, Deron B.; Nichols, Gary L.; Schmidt, William L., Sealed and self-contained tankless water heater flushing system.
    상세보기

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