ES8102669A1 - A water cooled cover for an industrial furnace - Google Patents

A water cooled cover for an industrial furnace

Info

Publication number
ES8102669A1
ES8102669A1 ES490743A ES490743A ES8102669A1 ES 8102669 A1 ES8102669 A1 ES 8102669A1 ES 490743 A ES490743 A ES 490743A ES 490743 A ES490743 A ES 490743A ES 8102669 A1 ES8102669 A1 ES 8102669A1
Authority
ES
Spain
Prior art keywords
supporting ring
cooling
industrial furnace
cooled cover
water cooled
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
ES490743A
Other languages
Spanish (es)
Other versions
ES490743A0 (en
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.)
Sidepal SA
Original Assignee
Sidepal SA
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 Sidepal SA filed Critical Sidepal SA
Publication of ES490743A0 publication Critical patent/ES490743A0/en
Publication of ES8102669A1 publication Critical patent/ES8102669A1/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
    • 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
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces

Abstract

A water-cooled cover for an industrial furnace comprises a substantially rigid, wheel shaped structure defined by an outer supporting ring 10 and an inner supporting ring 12 which are interconnected by means of radial pipes 14. Cooling elements 18 are superimposed on the open sectors 16 of the structure, and are free to undergo thermal deformation relative to the structure. A central portion 24 of refractory material is positioned within the inner supporting ring 12 and is surrounded by a cooling rim 22. Cooling water is introduced into the outer supporting ring 10 and then passes through the radial pipes 14 into the inner supporting ring 12. From there the cooling water passes through the cooling elements 18 and the cooling rim 22 to an annular discharge ring 36.
ES490743A 1979-05-02 1980-04-21 A water cooled cover for an industrial furnace Expired ES8102669A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU81209A LU81209A1 (en) 1979-05-02 1979-05-02 WATER COOLED LID FOR INDUSTRIAL OVENS

Publications (2)

Publication Number Publication Date
ES490743A0 ES490743A0 (en) 1981-02-16
ES8102669A1 true ES8102669A1 (en) 1981-02-16

Family

ID=19729146

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490743A Expired ES8102669A1 (en) 1979-05-02 1980-04-21 A water cooled cover for an industrial furnace

Country Status (16)

Country Link
JP (1) JPS55150480A (en)
AR (1) AR220464A1 (en)
BE (1) BE883045A (en)
BR (1) BR8002766A (en)
DD (1) DD150363A5 (en)
DK (1) DK184480A (en)
ES (1) ES8102669A1 (en)
FR (1) FR2455719A1 (en)
GB (1) GB2048445A (en)
IT (1) IT1141944B (en)
LU (1) LU81209A1 (en)
NL (1) NL8002561A (en)
NO (1) NO801247L (en)
PL (1) PL223896A1 (en)
SE (1) SE8003236L (en)
ZA (1) ZA802097B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD151585A3 (en) * 1980-09-02 1981-10-28 Manfred Schingnitz WAFER SHIELDING FOR BOEDES AND SUSPENDED COVERS
DE2943244C2 (en) * 1979-10-26 1983-01-05 Mannesmann AG, 4000 Düsseldorf Vessel lid for a metal melting furnace, in particular an electric arc furnace
FR2476823B1 (en) * 1980-02-22 1985-06-28 Clesid Sa IMPROVED VOUTE FOR ELECTRIC ARC OVEN
IT1146768B (en) * 1981-04-14 1986-11-19 Danieli Eng Spa ROOF COOLED FOR ELECTRIC OVENS
DE3147337C2 (en) * 1981-11-28 1985-03-14 SIDEPAL S.A. Société Industrielle de Participations Luxembourgeoise, Luxemburg/Luxembourg Water-cooled hood for metallurgical vessels, in particular pouring ladles
US4443880A (en) * 1982-01-29 1984-04-17 Bbc Brown, Boveri & Company, Ltd. Liquid-cooled cover for arc furnaces
US4545058A (en) * 1983-12-15 1985-10-01 Amsted Industries Incorporated Electric furnace refractory roof form
CN102538442A (en) * 2010-12-30 2012-07-04 北京民海艳科技有限公司 Environmentally-friendly dust-removing and purifying system of electric arc furnace
CN109883203A (en) * 2019-03-28 2019-06-14 江苏德龙镍业有限公司 Mineral hot furnace water cooled cover

Also Published As

Publication number Publication date
ZA802097B (en) 1981-04-29
FR2455719A1 (en) 1980-11-28
DD150363A5 (en) 1981-08-26
AR220464A1 (en) 1980-10-31
IT1141944B (en) 1986-10-08
PL223896A1 (en) 1981-02-13
BE883045A (en) 1980-08-18
ES490743A0 (en) 1981-02-16
SE8003236L (en) 1980-11-03
IT8021711A0 (en) 1980-04-29
GB2048445A (en) 1980-12-10
DK184480A (en) 1980-11-03
NL8002561A (en) 1980-11-04
NO801247L (en) 1980-11-03
BR8002766A (en) 1980-12-16
LU81209A1 (en) 1979-09-10
JPS55150480A (en) 1980-11-22

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