FR1546202A - Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces - Google Patents

Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces

Info

Publication number
FR1546202A
FR1546202A FR130598A FR130598A FR1546202A FR 1546202 A FR1546202 A FR 1546202A FR 130598 A FR130598 A FR 130598A FR 130598 A FR130598 A FR 130598A FR 1546202 A FR1546202 A FR 1546202A
Authority
FR
France
Prior art keywords
furnaces
exhaust gas
tandem
gas openings
metallurgical
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
FR130598A
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.)
Zimmermann and Jansen GmbH
Original Assignee
Zimmermann and Jansen GmbH
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 Zimmermann and Jansen GmbH filed Critical Zimmermann and Jansen GmbH
Priority to FR130598A priority Critical patent/FR1546202A/en
Priority to FR158357A priority patent/FR95418E/en
Application granted granted Critical
Publication of FR1546202A publication Critical patent/FR1546202A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/002—Details of the installations, e.g. fume conduits or seals
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
FR130598A 1967-12-01 1967-12-01 Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces Expired FR1546202A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR130598A FR1546202A (en) 1967-12-01 1967-12-01 Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces
FR158357A FR95418E (en) 1967-12-01 1968-07-08 Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR130598A FR1546202A (en) 1967-12-01 1967-12-01 Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces

Publications (1)

Publication Number Publication Date
FR1546202A true FR1546202A (en) 1968-11-15

Family

ID=8642613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR130598A Expired FR1546202A (en) 1967-12-01 1967-12-01 Device for the exhaust gas openings of metallurgical furnaces, in particular of tandem furnaces

Country Status (1)

Country Link
FR (1) FR1546202A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0596728A1 (en) * 1992-11-04 1994-05-11 Topy Kogyo Kabushiki Kaisha Apparatus for preventing dust accumulation in an exhaust duct of an electric furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0596728A1 (en) * 1992-11-04 1994-05-11 Topy Kogyo Kabushiki Kaisha Apparatus for preventing dust accumulation in an exhaust duct of an electric furnace
US5394431A (en) * 1992-11-04 1995-02-28 Topy Kogyo Kabushiki Kaisha Apparatus for preventing dust accumulation in exhaust duct of an electric furnace

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