SE386660B - Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet - Google Patents

Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet

Info

Publication number
SE386660B
SE386660B SE7308571A SE7308571A SE386660B SE 386660 B SE386660 B SE 386660B SE 7308571 A SE7308571 A SE 7308571A SE 7308571 A SE7308571 A SE 7308571A SE 386660 B SE386660 B SE 386660B
Authority
SE
Sweden
Prior art keywords
procedure
shaft oven
melting
performance
oven
Prior art date
Application number
SE7308571A
Other languages
English (en)
Other versions
SE7308571L (sv
Inventor
S O K Kjell-Berger
Original Assignee
Rockwool Ab
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 Rockwool Ab filed Critical Rockwool Ab
Priority to SE7308571A priority Critical patent/SE386660B/sv
Priority to AT468074A priority patent/AT344057B/de
Priority to GB25346/74A priority patent/GB1481703A/en
Priority to US05/478,098 priority patent/US3958919A/en
Priority to CH810174A priority patent/CH587195A5/xx
Priority to DE2428891A priority patent/DE2428891C3/de
Priority to DK320274AA priority patent/DK142092B/da
Priority to NLAANVRAGE7407971,A priority patent/NL170185C/xx
Priority to FI1851/74A priority patent/FI57246C/fi
Priority to NO742192A priority patent/NO139952C/no
Priority to FR7420964A priority patent/FR2233581B1/fr
Priority to BE145593A priority patent/BE816528A/xx
Publication of SE7308571L publication Critical patent/SE7308571L/xx
Publication of SE386660B publication Critical patent/SE386660B/sv

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
    • 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
    • C03B5/12—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in shaft 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/04—Combinations or arrangements of shafts
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16—Arrangements of tuyeres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture Of Iron (AREA)
  • Glass Compositions (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
SE7308571A 1973-06-18 1973-06-18 Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet SE386660B (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE7308571A SE386660B (sv) 1973-06-18 1973-06-18 Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet
AT468074A AT344057B (de) 1973-06-18 1974-06-06 Verfahren zum schmelzen eines materials zur herstellung von mineralwolle in einem zweiteiligen schachtofen
GB25346/74A GB1481703A (en) 1973-06-18 1974-06-07 Melting of minerals
US05/478,098 US3958919A (en) 1973-06-18 1974-06-10 Method at melting in a shaft furnace
CH810174A CH587195A5 (sv) 1973-06-18 1974-06-13
DE2428891A DE2428891C3 (de) 1973-06-18 1974-06-14 Schachtofen zum Schmelzen von mineralischen Substanzen zur Herstellung von Mineralwolle
DK320274AA DK142092B (da) 1973-06-18 1974-06-14 Skaktovn til ameltning af mineralske materialer til fremstilling af mineraluld.
NLAANVRAGE7407971,A NL170185C (nl) 1973-06-18 1974-06-14 Schachtoven voor het smelten van delfstoffen voor het vervaardigen van steenwol.
FI1851/74A FI57246C (fi) 1973-06-18 1974-06-17 Schaktugn foer smaeltning av mineralier vid framstaellning av mineralull
NO742192A NO139952C (no) 1973-06-18 1974-06-17 Sjaktovn for smelting av mineralske substanser for fremstilling av mineralull
FR7420964A FR2233581B1 (sv) 1973-06-18 1974-06-17
BE145593A BE816528A (fr) 1973-06-18 1974-06-18 Procede de fusion dans un four a cuve et four a cuve utilise pour mettre ce procede en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7308571A SE386660B (sv) 1973-06-18 1973-06-18 Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet

Publications (2)

Publication Number Publication Date
SE7308571L SE7308571L (sv) 1974-12-19
SE386660B true SE386660B (sv) 1976-08-16

Family

ID=20317800

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308571A SE386660B (sv) 1973-06-18 1973-06-18 Forfarande for smeltning i schaktugn samt schaktugn for utovande av forfarandet

Country Status (12)

Country Link
US (1) US3958919A (sv)
AT (1) AT344057B (sv)
BE (1) BE816528A (sv)
CH (1) CH587195A5 (sv)
DE (1) DE2428891C3 (sv)
DK (1) DK142092B (sv)
FI (1) FI57246C (sv)
FR (1) FR2233581B1 (sv)
GB (1) GB1481703A (sv)
NL (1) NL170185C (sv)
NO (1) NO139952C (sv)
SE (1) SE386660B (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006926A1 (en) * 1986-05-14 1987-11-19 Rockwool International A/S Method of preparing a melt for the production of mineral wool
WO1987007591A1 (en) * 1986-06-06 1987-12-17 Rockwool International A/S Method of preparing a melt for the production of mineral wool and a shaft furnace for carrying out said method
WO1990012761A1 (en) * 1989-04-17 1990-11-01 Rockwool International A/S Shaft kiln

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187071A (en) * 1975-03-10 1980-02-05 Klockner-Humboldt=Deutz Aktiengesellschaft Method for the treatment of finely grained material, particularly for the precalcining of cement
GB1562790A (en) * 1975-11-27 1980-03-19 British Gas Corp Quench chambers for coal gasification plant
US4140480A (en) * 1977-07-18 1979-02-20 Modern Equipment Company Hot cupola gas burner
US4345035A (en) * 1980-02-14 1982-08-17 Rockwool International A/S Method of producing molten stone material in a cupola furnace
US4346661A (en) * 1980-03-20 1982-08-31 Osaka Gas Kabushiki Kaisha Furnace for treating industrial wastes
GB2093575A (en) * 1981-02-25 1982-09-02 Catagas Ltd Combustion apparatus
JPS6055755B2 (ja) * 1981-11-05 1985-12-06 宇部興産株式会社 二重傾斜炉
DE167915T1 (de) * 1984-06-29 1986-07-03 Daido Tokushuko K.K., Nagoya, Aichi Reaktor zur eisenherstellung.
MX167798B (es) * 1985-05-29 1993-04-12 D D Agrosa S David Procedimiento de calcinacion de materiales solidosy horno de columna sencilla para realizarlo
US4643110A (en) * 1986-07-07 1987-02-17 Enron, Inc. Direct fuel-fired furnace arrangement for the recovery of gallium and germanium from coal fly ash
US4668184A (en) * 1986-07-08 1987-05-26 Fuller Company Annular shaft kiln
WO1988002465A1 (fr) * 1986-10-06 1988-04-07 Maerz - Ofenbau Ag Installations a cuve de traitement de materiaux solides contenant des combustibles
US5044942A (en) * 1990-01-18 1991-09-03 Gas Research Institute Cement shaft suspension furnace and process
US8127574B2 (en) * 2008-06-24 2012-03-06 Linde Aktiengesellschaft Method for producing mineral wool
DE102009006573A1 (de) * 2009-01-29 2010-08-05 Linde Aktiengesellschaft Verfahren zum Schmelzen von Einsatzmaterial in einem Kupolofen
BR102013033702B1 (pt) * 2013-12-27 2019-06-25 Tecnored Desenvolvimento Tecnologico S.A. Forno metalúrgico

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790711A (en) * 1957-04-30 Molten
US2345067A (en) * 1939-08-17 1944-03-28 Osann Bernhard Method of and apparatus for operating shaft furnaces for roasting and the like
US2533142A (en) * 1945-07-19 1950-12-05 Pickands Mather & Co Heat-treating solids
US2630373A (en) * 1947-03-20 1953-03-03 Babcock & Wilcox Co Process and apparatus for the thermal synthesis of carbon compounds
US2627399A (en) * 1947-11-18 1953-02-03 Erie Mining Co Cement manufacture
US2676095A (en) * 1948-01-14 1954-04-20 Erie Mining Co Indurating furnace and process
US2670946A (en) * 1950-10-31 1954-03-02 Pickands Mather & Co Apparatus for magnetic roasting
US2996292A (en) * 1958-06-12 1961-08-15 Ernst G Graf Gravity-fed combustion equipment applying crossfeed ignition principle
US3140864A (en) * 1961-12-26 1964-07-14 Allis Chalmers Mfg Co Shaft kiln
US3392969A (en) * 1965-08-19 1968-07-16 Kloeckner Humboldt Deutz Ag Installation and method for firing materials such as limestone
US3770369A (en) * 1971-03-31 1973-11-06 Mitsui Shipbuilding Eng Method of burning liquid fuel in fluid bed apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006926A1 (en) * 1986-05-14 1987-11-19 Rockwool International A/S Method of preparing a melt for the production of mineral wool
WO1987007591A1 (en) * 1986-06-06 1987-12-17 Rockwool International A/S Method of preparing a melt for the production of mineral wool and a shaft furnace for carrying out said method
WO1990012761A1 (en) * 1989-04-17 1990-11-01 Rockwool International A/S Shaft kiln

Also Published As

Publication number Publication date
NL7407971A (sv) 1974-12-20
BE816528A (fr) 1974-10-16
DE2428891A1 (de) 1975-01-09
NO139952B (no) 1979-03-05
FR2233581B1 (sv) 1979-07-20
FR2233581A1 (sv) 1975-01-10
DE2428891C3 (de) 1978-11-09
FI185174A (sv) 1974-12-19
NO742192L (sv) 1975-01-13
FI57246C (fi) 1980-07-10
US3958919A (en) 1976-05-25
DE2428891B2 (de) 1978-03-16
SE7308571L (sv) 1974-12-19
DK142092B (da) 1980-08-25
GB1481703A (en) 1977-08-03
AT344057B (de) 1978-07-10
NO139952C (no) 1979-06-13
DK142092C (sv) 1981-01-26
DK320274A (sv) 1975-02-10
NL170185C (nl) 1982-10-01
FI57246B (fi) 1980-03-31
ATA468074A (de) 1977-10-15
CH587195A5 (sv) 1977-04-29

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