GB135905A - Improvements in or relating to Electric-arc Shaft Furnaces. - Google Patents

Improvements in or relating to Electric-arc Shaft Furnaces.

Info

Publication number
GB135905A
GB135905A GB1967118A GB1967118A GB135905A GB 135905 A GB135905 A GB 135905A GB 1967118 A GB1967118 A GB 1967118A GB 1967118 A GB1967118 A GB 1967118A GB 135905 A GB135905 A GB 135905A
Authority
GB
United Kingdom
Prior art keywords
furnace
relating
electric
shaft furnaces
electrodes
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
GB1967118A
Inventor
James Bibby
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1967118A priority Critical patent/GB135905A/en
Publication of GB135905A publication Critical patent/GB135905A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/18—Heating by arc discharge
    • H05B7/22—Indirect heating by arc discharge

Landscapes

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

Abstract

135,905. Bibby, J. Nov. 28, 1918. Electrode furnaces.-Waste gases re-introduced into a shaft furnace for cooling the electrodes are rendered inert or of a reducing character immediately upon entry into the furnace. As shown, coal dust or the like is fed from a hopper 10 into a pipe 9 through which the cool gases pass into the furnace in the region of the electrodes 4. The gas issuing from the top of the furnace passes through a dust-separator 6, a cooler or heat-interchanger 7, and a blower 8 to the return pipe 9.
GB1967118A 1918-11-28 1918-11-28 Improvements in or relating to Electric-arc Shaft Furnaces. Expired GB135905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1967118A GB135905A (en) 1918-11-28 1918-11-28 Improvements in or relating to Electric-arc Shaft Furnaces.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1967118A GB135905A (en) 1918-11-28 1918-11-28 Improvements in or relating to Electric-arc Shaft Furnaces.

Publications (1)

Publication Number Publication Date
GB135905A true GB135905A (en) 1919-11-28

Family

ID=32409109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1967118A Expired GB135905A (en) 1918-11-28 1918-11-28 Improvements in or relating to Electric-arc Shaft Furnaces.

Country Status (1)

Country Link
GB (1) GB135905A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102466411A (en) * 2010-11-10 2012-05-23 陈耕田 Magnesium thermal cogeneration centralized heating device
WO2015062956A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method for operating an electric arc furnace and electric arc furnace
WO2015062968A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method for operating an electric arc furnace, and electric arc furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102466411A (en) * 2010-11-10 2012-05-23 陈耕田 Magnesium thermal cogeneration centralized heating device
WO2015062956A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method for operating an electric arc furnace and electric arc furnace
WO2015062968A1 (en) * 2013-10-31 2015-05-07 Siemens Aktiengesellschaft Method for operating an electric arc furnace, and electric arc furnace

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