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
Other languages
English (en)
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/xx

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 (enrdf_load_stackoverflow)
JP (1) JPS5755087B2 (enrdf_load_stackoverflow)
CA (1) CA993912A (enrdf_load_stackoverflow)
DE (1) DE2433135B2 (enrdf_load_stackoverflow)
FR (1) FR2237129B1 (enrdf_load_stackoverflow)
GB (1) GB1428935A (enrdf_load_stackoverflow)
IT (1) IT1021077B (enrdf_load_stackoverflow)
ZA (1) ZA744447B (enrdf_load_stackoverflow)

Families Citing this family (8)

* 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 (de) * 1979-03-08 1980-08-11 Waagner Biro Ag Um eine oeffnung angeordnete dichtungskonstruk- tion
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
US4429640A (en) 1982-06-25 1984-02-07 Combustion Engineering, Inc. Submerged scraper conveyor furnace transition piece
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
DE2433135A1 (de) 1975-01-30
CA993912A (en) 1976-07-27
IT1021077B (it) 1978-01-30
JPS5755087B2 (enrdf_load_stackoverflow) 1982-11-22
JPS5049738A (enrdf_load_stackoverflow) 1975-05-02
GB1428935A (enrdf_load_stackoverflow) 1976-03-24
FR2237129A1 (enrdf_load_stackoverflow) 1975-02-07
FR2237129B1 (enrdf_load_stackoverflow) 1976-10-22
DE2433135B2 (de) 1976-04-15
US3834328A (en) 1974-09-10

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