ZA744447B - Furnace seal - Google Patents

Furnace seal

Info

Publication number
ZA744447B
ZA744447B ZA00744447A ZA744447A ZA744447B ZA 744447 B ZA744447 B ZA 744447B ZA 00744447 A ZA00744447 A ZA 00744447A ZA 744447 A ZA744447 A ZA 744447A ZA 744447 B ZA744447 B ZA 744447B
Authority
ZA
South Africa
Prior art keywords
furnace seal
furnace
seal
Prior art date
Application number
ZA00744447A
Inventor
J Wood
A Blazewicz
E Piaskowski
Original Assignee
Babcock & 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 & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of ZA744447B publication Critical patent/ZA744447B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/001—Ash removal, handling and treatment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Paper (AREA)
  • Furnace Details (AREA)
ZA00744447A 1973-07-11 1974-07-11 Furnace seal ZA744447B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00378293A US3834328A (en) 1973-07-11 1973-07-11 Furnace seal

Publications (1)

Publication Number Publication Date
ZA744447B true ZA744447B (en) 1976-02-25

Family

ID=23492526

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00744447A ZA744447B (en) 1973-07-11 1974-07-11 Furnace seal

Country Status (8)

Country Link
US (1) US3834328A (en)
JP (1) JPS5755087B2 (en)
CA (1) CA993912A (en)
DE (1) DE2433135B2 (en)
FR (1) FR2237129B1 (en)
GB (1) GB1428935A (en)
IT (1) IT1021077B (en)
ZA (1) ZA744447B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585120A (en) * 1976-08-20 1981-02-25 Heenan Environmental Systems Furnaces
AT357977B (en) * 1979-03-08 1980-08-11 Waagner Biro Ag SEAL CONSTRUCTION ARRANGED AT AN OPENING
US4356847A (en) * 1981-02-02 1982-11-02 Combustion Engineering, Inc. Removable seal for ash hoppers and the like
US4359949A (en) * 1981-10-15 1982-11-23 Combustion Engineering, Inc. Structural water seal trough
US4604972A (en) * 1985-03-11 1986-08-12 Foster Wheeler Energy Corporation Seal assembly for a vapor generator
US4648353A (en) * 1985-05-31 1987-03-10 The Babcock & Wilcox Company Fluidized sand expansion joint
US9322550B2 (en) * 2012-05-01 2016-04-26 Alstom Technology Ltd Water seal at backpass economizer gas outlet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594976A (en) * 1950-04-28 1952-04-29 Allen Sherman Hoff Co Seal for ash hoppers
US2720177A (en) * 1954-08-05 1955-10-11 Allen Sherman Hoff Co Water seal for high pressure furnaces
US3580226A (en) * 1969-12-04 1971-05-25 Combustion Eng Steam generator using gas recirculation

Also Published As

Publication number Publication date
IT1021077B (en) 1978-01-30
FR2237129B1 (en) 1976-10-22
DE2433135B2 (en) 1976-04-15
DE2433135A1 (en) 1975-01-30
JPS5755087B2 (en) 1982-11-22
US3834328A (en) 1974-09-10
JPS5049738A (en) 1975-05-02
CA993912A (en) 1976-07-27
FR2237129A1 (en) 1975-02-07
GB1428935A (en) 1976-03-24

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