ES424495A1 - Method and device for heating open melting baths, especially galvanizing baths, enameling baths and glass baths - Google Patents

Method and device for heating open melting baths, especially galvanizing baths, enameling baths and glass baths

Info

Publication number
ES424495A1
ES424495A1 ES424495A ES424495A ES424495A1 ES 424495 A1 ES424495 A1 ES 424495A1 ES 424495 A ES424495 A ES 424495A ES 424495 A ES424495 A ES 424495A ES 424495 A1 ES424495 A1 ES 424495A1
Authority
ES
Spain
Prior art keywords
baths
enameling
glass
bath
heating open
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
ES424495A
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.)
Siegener AG Geisweid
Original Assignee
Siegener AG Geisweid
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 Siegener AG Geisweid filed Critical Siegener AG Geisweid
Publication of ES424495A1 publication Critical patent/ES424495A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/14—Arrangements of heating devices
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2356—Submerged heating, e.g. by using heat pipes, hot gas or submerged combustion burners
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0036—Crucibles
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D9/00—Ovens specially adapted for firing enamels
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

A method of and device for heating open melting baths, e.g. galvanizing baths, enameling baths, glass baths and the like, according to which an inert gas is by means of pipes, passages, slots and the like introduced into the respective bath and is withdrawn above the pipes and the like when no articles are to be immersed into the bath for treatment therein, whereas, when articles are to be immersed into the bath for treatment therein, the inert gas is withdrawn outside the path of movement of such articles or outside a device for feeding and withdrawing additional substances into and out of the bath respectively.
ES424495A 1973-03-21 1974-03-21 Method and device for heating open melting baths, especially galvanizing baths, enameling baths and glass baths Expired ES424495A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313974A DE2313974C2 (en) 1973-03-21 1973-03-21 Method and device for heating open material baths such as galvanizing, enamelling, glass or the like baths in tubs or basins

Publications (1)

Publication Number Publication Date
ES424495A1 true ES424495A1 (en) 1976-06-01

Family

ID=5875398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424495A Expired ES424495A1 (en) 1973-03-21 1974-03-21 Method and device for heating open melting baths, especially galvanizing baths, enameling baths and glass baths

Country Status (13)

Country Link
US (1) US3897202A (en)
JP (1) JPS5614949B2 (en)
BE (1) BE812601A (en)
CH (1) CH603806A5 (en)
CS (1) CS175372B2 (en)
DD (1) DD111407A5 (en)
DE (1) DE2313974C2 (en)
ES (1) ES424495A1 (en)
FR (1) FR2222626B1 (en)
GB (1) GB1438915A (en)
IT (1) IT1016506B (en)
NL (1) NL7403872A (en)
SU (1) SU563927A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD120764A3 (en) * 1974-07-31 1976-07-05
DE2817006C2 (en) * 1978-04-19 1983-01-20 Estel Hoesch Werke Ag, 4600 Dortmund Device for heating open material melting containers, such as galvanizing, enameling, glass or the like. -Baths in tubs or basins
DE2822253C2 (en) * 1978-05-22 1981-12-10 Estel Hoesch Werke Ag, 4600 Dortmund Device for heating open material melting containers, such as galvanizing, enamelling, lead, metal or glass baths in tubs or basins
US4366571A (en) * 1981-03-16 1982-12-28 Corning Glass Works Electric furnace construction
DE3126494C2 (en) * 1981-07-04 1986-10-09 Krupp Koppers GmbH, 4300 Essen Method for operating a wind heater system
JPS59125939U (en) * 1983-02-10 1984-08-24 日本板硝子株式会社 Glass rough melting equipment
JPH05171382A (en) * 1991-12-18 1993-07-09 Sanken Sangyo Kk Immersion tube heating type galvanizing furnace
DE4422702C2 (en) * 1994-06-29 2002-10-17 Schmitz & Apelt Loi Industrieo Industrial furnace, in particular melting and holding furnace for non-ferrous metals
KR101173579B1 (en) 2010-12-01 2012-08-13 영진산기주식회사 Melting furnece
AU2013209303B2 (en) * 2012-08-01 2015-05-07 Dongkuk Coated Metal Co., Ltd. Method and apparatus for producing zinc-aluminum alloy-coated steel sheet with superior workability and corrosion resistance
US9863029B2 (en) * 2012-08-01 2018-01-09 Dongkuk Steel Mill Co., Ltd. Apparatus for forming nitrogen cloud to produce hot dip coated steel sheet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US894393A (en) * 1907-09-24 1908-07-28 Edmund Rankin Crucible-furnace.
US2173063A (en) * 1938-06-25 1939-09-12 Dow Chemical Co Apparatus for melting magnesium
US2263309A (en) * 1940-05-24 1941-11-18 John F Murphy Furnace hood
US2958520A (en) * 1957-04-26 1960-11-01 Fritz Karl Galvanizing furnace

Also Published As

Publication number Publication date
CS175372B2 (en) 1977-05-31
FR2222626A1 (en) 1974-10-18
FR2222626B1 (en) 1977-06-17
NL7403872A (en) 1974-09-24
DE2313974A1 (en) 1974-04-04
US3897202A (en) 1975-07-29
JPS5614949B2 (en) 1981-04-07
CH603806A5 (en) 1978-08-31
BE812601A (en) 1974-07-15
DE2313974C2 (en) 1974-12-12
SU563927A3 (en) 1977-06-30
DE2313974B1 (en) 1974-04-04
JPS5026141A (en) 1975-03-19
GB1438915A (en) 1976-06-09
IT1016506B (en) 1977-06-20
DD111407A5 (en) 1975-02-12

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