GB1197120A - Gas-Fired Copula Furnace - Google Patents

Gas-Fired Copula Furnace

Info

Publication number
GB1197120A
GB1197120A GB5733268A GB5733268A GB1197120A GB 1197120 A GB1197120 A GB 1197120A GB 5733268 A GB5733268 A GB 5733268A GB 5733268 A GB5733268 A GB 5733268A GB 1197120 A GB1197120 A GB 1197120A
Authority
GB
United Kingdom
Prior art keywords
chamber
metal
well
nozzles
pipes
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
GB5733268A
Inventor
Anatoly Alexeevich Cherny
Vladimir Alexandrovich Grachev
Ivan Lukich Kurbatsky
Lev Mikhailovich Marienbakh
Dmitry Petrovich Ivanov
Efim Davidnovich Sosnovsky
Nikolai Semenovich Pavlenko
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.)
PENZEN KOMPRESSORNY ZD
Original Assignee
PENZEN KOMPRESSORNY ZD
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 PENZEN KOMPRESSORNY ZD filed Critical PENZEN KOMPRESSORNY ZD
Priority to GB5733268A priority Critical patent/GB1197120A/en
Publication of GB1197120A publication Critical patent/GB1197120A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1,197,120. Cupola furnaces. PENZENSKY KOMPRESSORNY ZAVOD. 3 Dec., 1968, No. 57332/68. Heading F4B. A gas fired cupola furnace 1 is divided by upper and lower projecting shoulders 2, 3 respectively into a metal melting chamber 4 and a molten metal heating chamber 5. The metal from the upper chamber 4 runs down sloping surface 11 to drop into a well 19 at the bottom of chamber 5 prior to discharge through taphole 22. Hot air from main 15 is supplied above well 19 through nozzles 14 and passages 13, together with hydrocarbon fuel gases from pipes 16, which pipes 16 pass through hot air main 15, to promote partial decomposition of the gaseous hydrocarbons prior to their introduction into chamber 5. Further hydrocarbon fuel gases are supplied through nozzles 18. A luminous gaseous mass is therefore formed above well 19 through which the metal droplets from surface 11 must fall as they splash into the well 19. The exhaust gases from chamber 5 pass up through shift 1 to melt the metal charge in chamber 4.
GB5733268A 1968-12-03 1968-12-03 Gas-Fired Copula Furnace Expired GB1197120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5733268A GB1197120A (en) 1968-12-03 1968-12-03 Gas-Fired Copula Furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5733268A GB1197120A (en) 1968-12-03 1968-12-03 Gas-Fired Copula Furnace

Publications (1)

Publication Number Publication Date
GB1197120A true GB1197120A (en) 1970-07-01

Family

ID=10478939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5733268A Expired GB1197120A (en) 1968-12-03 1968-12-03 Gas-Fired Copula Furnace

Country Status (1)

Country Link
GB (1) GB1197120A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee