GB394119A - Improvements in and connected with furnaces - Google Patents

Improvements in and connected with furnaces

Info

Publication number
GB394119A
GB394119A GB1241332A GB1241332A GB394119A GB 394119 A GB394119 A GB 394119A GB 1241332 A GB1241332 A GB 1241332A GB 1241332 A GB1241332 A GB 1241332A GB 394119 A GB394119 A GB 394119A
Authority
GB
United Kingdom
Prior art keywords
combustion chamber
passage
babcock
wilcox
walls
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.)
Expired
Application number
GB1241332A
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
Priority to GB1241332A priority Critical patent/GB394119A/en
Publication of GB394119A publication Critical patent/GB394119A/en
Expired legal-status Critical Current

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
    • F23J2700/002—Ash and slag handling in pulverulent fuel furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

394,119. Pulverulent-fuel furnaces. BABCOCK & WILCOX, Ltd., Babcock House, Farringdon Street, London.-(Babcock & Wilcox Co. ; 85, Liberty Street, New York, U.S.A.) April 29, 1932, No. 12413. [Class 51 (i).] A boiler furnace comprises a main combustion chamber 14 and an auxiliary combustion chamber 49 at the bottom of which accumulates slag flowing down the bottom watercooled walls of the main combustion chamber and through the passage 24 which also provides a passage for combustion products from the auxiliary combustion chamber. The combustion products from the burner 16 sweep over the passage 24 and according to a modification an additional burner arranged in the front wall of the furnace projects combustion products over this passage. The walls of the combustion chamber 49 are provided with steam superheater tubes which are in series with a superheater 64 and water tubes 52. Burners 50 are provided in the auxiliary combustion chamber and an opening 76 is provided for tapping of slag.
GB1241332A 1932-04-29 1932-04-29 Improvements in and connected with furnaces Expired GB394119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1241332A GB394119A (en) 1932-04-29 1932-04-29 Improvements in and connected with furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1241332A GB394119A (en) 1932-04-29 1932-04-29 Improvements in and connected with furnaces

Publications (1)

Publication Number Publication Date
GB394119A true GB394119A (en) 1933-06-22

Family

ID=10004137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1241332A Expired GB394119A (en) 1932-04-29 1932-04-29 Improvements in and connected with furnaces

Country Status (1)

Country Link
GB (1) GB394119A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894298C (en) * 1943-08-08 1953-10-22 Steinmueller Gmbh L & C Melting chamber firing
DE902770C (en) * 1949-10-28 1954-01-28 Babcock & Wilcox Dampfkessel W Dust firing for melting chamber boiler
DE911165C (en) * 1948-10-02 1954-05-10 Ver Kesselwerke Ag Melting chamber firing for steam generator
DE1039689B (en) * 1951-12-13 1958-09-25 Walther & Cie Ag Coal dust firing with slag funnel and melting chamber for radiation boiler underneath
DE971242C (en) * 1953-03-01 1958-12-31 Steinmueller Gmbh L & C Smelting furnace with extraction of liquid iron from the fuel slag
DE975423C (en) * 1951-03-03 1961-12-21 Ruhrgas Ag Device for the gasification of dusty solid fuels with liquefaction of the ash
DE976588C (en) * 1941-03-07 1963-12-05 Babcock & Wilcox Dampfkessel W Steam generator with melting chamber firing
DE976956C (en) * 1938-12-29 1964-09-03 Kohlenscheidungs Ges Mit Besch Coal dust smelting furnace

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976956C (en) * 1938-12-29 1964-09-03 Kohlenscheidungs Ges Mit Besch Coal dust smelting furnace
DE976588C (en) * 1941-03-07 1963-12-05 Babcock & Wilcox Dampfkessel W Steam generator with melting chamber firing
DE894298C (en) * 1943-08-08 1953-10-22 Steinmueller Gmbh L & C Melting chamber firing
DE911165C (en) * 1948-10-02 1954-05-10 Ver Kesselwerke Ag Melting chamber firing for steam generator
DE902770C (en) * 1949-10-28 1954-01-28 Babcock & Wilcox Dampfkessel W Dust firing for melting chamber boiler
DE975423C (en) * 1951-03-03 1961-12-21 Ruhrgas Ag Device for the gasification of dusty solid fuels with liquefaction of the ash
DE1039689B (en) * 1951-12-13 1958-09-25 Walther & Cie Ag Coal dust firing with slag funnel and melting chamber for radiation boiler underneath
DE971242C (en) * 1953-03-01 1958-12-31 Steinmueller Gmbh L & C Smelting furnace with extraction of liquid iron from the fuel slag

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