FR2046031A5 - Metal melting in gas fired cupola - Google Patents

Metal melting in gas fired cupola

Info

Publication number
FR2046031A5
FR2046031A5 FR6912394A FR6912394A FR2046031A5 FR 2046031 A5 FR2046031 A5 FR 2046031A5 FR 6912394 A FR6912394 A FR 6912394A FR 6912394 A FR6912394 A FR 6912394A FR 2046031 A5 FR2046031 A5 FR 2046031A5
Authority
FR
France
Prior art keywords
gas fired
metal melting
liquid fuel
fired cupola
metal
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
FR6912394A
Other languages
French (fr)
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
Original Assignee
PENZEN KOMPRESSORNY
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 filed Critical PENZEN KOMPRESSORNY
Priority to FR6912394A priority Critical patent/FR2046031A5/en
Application granted granted Critical
Publication of FR2046031A5 publication Critical patent/FR2046031A5/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
    • 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
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Metal melting in gas fired cupola furnace in carried out by spraying a liquid fuel on the surface of the molten metal and/or the free walls of the chamber in which the metal collects. Specif. the liquid fuel is heated before being fed to the furnace. The device specif. has channels in its walls for feeding in the liquid fuel which terminate in the heating chamber and/or in the ducts of the burners.
FR6912394A 1969-04-21 1969-04-21 Metal melting in gas fired cupola Expired FR2046031A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6912394A FR2046031A5 (en) 1969-04-21 1969-04-21 Metal melting in gas fired cupola

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912394A FR2046031A5 (en) 1969-04-21 1969-04-21 Metal melting in gas fired cupola

Publications (1)

Publication Number Publication Date
FR2046031A5 true FR2046031A5 (en) 1971-03-05

Family

ID=9032758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6912394A Expired FR2046031A5 (en) 1969-04-21 1969-04-21 Metal melting in gas fired cupola

Country Status (1)

Country Link
FR (1) FR2046031A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse