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ES261181A1 - A PROCEDURE FOR EVACUATING UNBURNED CONCENTRATED OVEN GAS - Google Patents

A PROCEDURE FOR EVACUATING UNBURNED CONCENTRATED OVEN GAS

Info

Publication number
ES261181A1
ES261181A1 ES0261181A ES261181A ES261181A1 ES 261181 A1 ES261181 A1 ES 261181A1 ES 0261181 A ES0261181 A ES 0261181A ES 261181 A ES261181 A ES 261181A ES 261181 A1 ES261181 A1 ES 261181A1
Authority
ES
Spain
Prior art keywords
unburned
evacuating
procedure
oven gas
concentrated
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
ES0261181A
Other languages
Spanish (es)
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.)
Elektrokemisk AS
Original Assignee
Elektrokemisk AS
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 Elektrokemisk AS filed Critical Elektrokemisk AS
Publication of ES261181A1 publication Critical patent/ES261181A1/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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Un procedimiento de evacuar gras de horno concentrado no quemado desde hornos eléctricos abiertos de fusión, donde cada electrodo está provisto de una cámara colectora de gas en forma de campana, separada del electrodo y rodeándolo, caracterizado porque dicha cámara está dispuesta a un nivel tan alto en el horno que quedará una cierta separación entre el borde inferior de dichas cámaras y la superficie de la carga.A process of evacuating unburned concentrated furnace grease from open electric melting furnaces, where each electrode is provided with a bell-shaped gas collecting chamber, separated from the electrode and surrounding it, characterized in that said chamber is arranged at such a high level in the furnace there will be a certain separation between the lower edge of said chambers and the surface of the load.

ES0261181A 1959-10-15 1960-09-22 A PROCEDURE FOR EVACUATING UNBURNED CONCENTRATED OVEN GAS Expired ES261181A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO13342259 1959-10-15
NO13548860 1960-04-06

Publications (1)

Publication Number Publication Date
ES261181A1 true ES261181A1 (en) 1960-12-16

Family

ID=26649130

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0261181A Expired ES261181A1 (en) 1959-10-15 1960-09-22 A PROCEDURE FOR EVACUATING UNBURNED CONCENTRATED OVEN GAS

Country Status (6)

Country Link
US (1) US3108150A (en)
AT (1) AT240611B (en)
CH (1) CH397962A (en)
DE (1) DE1206120B (en)
ES (1) ES261181A1 (en)
GB (1) GB927073A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777651A (en) * 1972-09-28 1973-12-11 P Hansen Metal pouring apparatus including particle collecting mechanism
CN108088259B (en) * 2017-11-30 2019-05-28 重庆琅博宛冶金材料有限公司 The method of putting the charge in the metallurgical furnace

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE658726C (en) * 1936-09-23 1938-04-09 Hartmann Akt Ges Maschf Dedusting system, especially for electric ovens
CH198255A (en) * 1936-10-24 1938-06-15 Metallgesellschaft Ag Device for collecting and sucking off the exhaust gases from dusty gases or vapors generating melting plants, in particular electric melting furnaces.
DE718820C (en) * 1941-02-21 1942-03-21 Fritz Hager Extraction device on electric furnaces
CH252229A (en) * 1945-06-05 1947-12-15 Norske Elektrokemisk Ind As Electric melting furnace.
US2857444A (en) * 1954-12-24 1958-10-21 Elektrokemisk As Gas collecting apparatus for open furnaces
DE1063342B (en) * 1955-07-18 1959-08-13 Zd Y Rudych Letnic 1930 Narodn Smoke vent for the extraction of gases from electric arc furnaces

Also Published As

Publication number Publication date
CH397962A (en) 1965-08-31
US3108150A (en) 1963-10-22
GB927073A (en) 1963-05-29
AT240611B (en) 1965-06-10
DE1206120B (en) 1965-12-02

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