EP0461747A3 - Auxiliary port cleaner for boiler wall sensing port - Google Patents

Auxiliary port cleaner for boiler wall sensing port Download PDF

Info

Publication number
EP0461747A3
EP0461747A3 EP19910303171 EP91303171A EP0461747A3 EP 0461747 A3 EP0461747 A3 EP 0461747A3 EP 19910303171 EP19910303171 EP 19910303171 EP 91303171 A EP91303171 A EP 91303171A EP 0461747 A3 EP0461747 A3 EP 0461747A3
Authority
EP
European Patent Office
Prior art keywords
port
cleaner
boiler wall
auxiliary
wall sensing
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.)
Withdrawn
Application number
EP19910303171
Other languages
English (en)
Other versions
EP0461747A2 (fr
Inventor
Paul Thomas Anderson
Richard Charles Vetterick
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of EP0461747A2 publication Critical patent/EP0461747A2/fr
Publication of EP0461747A3 publication Critical patent/EP0461747A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/04—Means for supervising combustion, e.g. windows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
EP19910303171 1990-06-13 1991-04-10 Auxiliary port cleaner for boiler wall sensing port Withdrawn EP0461747A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53734290A 1990-06-13 1990-06-13
US537342 1990-06-13

Publications (2)

Publication Number Publication Date
EP0461747A2 EP0461747A2 (fr) 1991-12-18
EP0461747A3 true EP0461747A3 (en) 1992-04-22

Family

ID=24142249

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910303171 Withdrawn EP0461747A3 (en) 1990-06-13 1991-04-10 Auxiliary port cleaner for boiler wall sensing port

Country Status (8)

Country Link
EP (1) EP0461747A3 (fr)
JP (1) JPH0593502A (fr)
KR (1) KR920001129A (fr)
CN (1) CN1057323A (fr)
AU (1) AU7509491A (fr)
BR (1) BR9102427A (fr)
CA (1) CA2039384A1 (fr)
ZA (1) ZA912799B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8128763B2 (en) 2005-09-23 2012-03-06 Posco Bake-hardenable cold rolled steel sheet with superior strength, galvannealed steel sheet using the cold rolled steel sheet and method for manufacturing the cold rolled steel sheet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742916A (en) * 1971-01-07 1973-07-03 Goetaverken Angteknik Ab Arrangement for cleaning an air passage in the wall of a refuse burning furnace
EP0192382A2 (fr) * 1985-02-13 1986-08-27 Lt-Produkter Skutskar AB Appareil pour régler et nettoyer un passage d'air dans la paroi d'un four
US4759299A (en) * 1987-10-27 1988-07-26 Kennedy Jesse R Deslagger for instrument equipped boiler port

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742916A (en) * 1971-01-07 1973-07-03 Goetaverken Angteknik Ab Arrangement for cleaning an air passage in the wall of a refuse burning furnace
EP0192382A2 (fr) * 1985-02-13 1986-08-27 Lt-Produkter Skutskar AB Appareil pour régler et nettoyer un passage d'air dans la paroi d'un four
US4759299A (en) * 1987-10-27 1988-07-26 Kennedy Jesse R Deslagger for instrument equipped boiler port

Also Published As

Publication number Publication date
CA2039384A1 (fr) 1991-12-14
ZA912799B (en) 1992-02-26
JPH0593502A (ja) 1993-04-16
EP0461747A2 (fr) 1991-12-18
CN1057323A (zh) 1991-12-25
BR9102427A (pt) 1992-01-14
AU7509491A (en) 1991-12-19
KR920001129A (ko) 1992-01-30

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Effective date: 19921023