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GB976933A - Improvements in furnaces - Google Patents

Improvements in furnaces

Info

Publication number
GB976933A
GB976933A GB551861A GB551861A GB976933A GB 976933 A GB976933 A GB 976933A GB 551861 A GB551861 A GB 551861A GB 551861 A GB551861 A GB 551861A GB 976933 A GB976933 A GB 976933A
Authority
GB
United Kingdom
Prior art keywords
furnace
feb
lining
establissements
emile
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
GB551861A
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.)
EMILE MULLER SOC ETS
Original Assignee
EMILE MULLER SOC ETS
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 EMILE MULLER SOC ETS filed Critical EMILE MULLER SOC ETS
Publication of GB976933A publication Critical patent/GB976933A/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
    • F27D9/00—Cooling of furnaces or of charges therein
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • 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
    • C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/002—Siemens-Martin type furnaces
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B3/14—Arrangements of linings
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/003—Linings or walls comprising porous bricks
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D2001/1605—Repairing linings
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/161—Introducing a fluid jet or current into the charge through a porous element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)

Abstract

976,933. Furnace linings. SOC. NOUVELLE DES ESTABLISSEMENTS EMILE MULLER. Feb. 14, 1961 [Feb. 18, 1960], No. 5518/61. Heading F4B. An industrial furnace, e.g. an open-hearth furnace has a lining composed, at least in part, of porous refractory bricks 14 with sheet metal envelopes 15 forming chambers 16, on the outside of the lining, for the reception of a neutral or a combustion supporting gas via a fan 8, pressure control 9 and supply line 7.
GB551861A 1960-02-18 1961-02-14 Improvements in furnaces Expired GB976933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818920A FR1259396A (en) 1960-02-18 1960-02-18 Improvements made to industrial or other furnaces

Publications (1)

Publication Number Publication Date
GB976933A true GB976933A (en) 1964-12-02

Family

ID=8725446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB551861A Expired GB976933A (en) 1960-02-18 1961-02-14 Improvements in furnaces

Country Status (3)

Country Link
BE (1) BE599481A (en)
FR (1) FR1259396A (en)
GB (1) GB976933A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529005A1 (en) * 1985-08-13 1987-02-26 Franz Reimer Process for extended utilisation of gas-infrared emitters or dark emitters in thermal processes
DE3516191C1 (en) * 1985-05-06 1990-11-15 Gerd Dipl.-Ing. 7448 Wolfschlugen Pritschow Method and device for the thermal stripping of coated bulk materials

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105961C3 (en) * 1971-02-09 1973-11-29 Didier Werke Ag Device for emitting gases through the pores of the gas-permeable material of the refractory lining of steel making units
DE19925599A1 (en) * 1999-06-04 2000-12-07 Sms Demag Ag Method and device for operating arc melting furnaces and / or resistance melting furnaces
RU2394196C1 (en) * 2009-04-16 2010-07-10 Сергей Иванович Огарышев Melting furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516191C1 (en) * 1985-05-06 1990-11-15 Gerd Dipl.-Ing. 7448 Wolfschlugen Pritschow Method and device for the thermal stripping of coated bulk materials
DE3529005A1 (en) * 1985-08-13 1987-02-26 Franz Reimer Process for extended utilisation of gas-infrared emitters or dark emitters in thermal processes

Also Published As

Publication number Publication date
FR1259396A (en) 1961-04-28
BE599481A (en) 1961-05-16

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