NO139952C - Sjaktovn for smelting av mineralske substanser for fremstilling av mineralull - Google Patents

Sjaktovn for smelting av mineralske substanser for fremstilling av mineralull

Info

Publication number
NO139952C
NO139952C NO742192A NO742192A NO139952C NO 139952 C NO139952 C NO 139952C NO 742192 A NO742192 A NO 742192A NO 742192 A NO742192 A NO 742192A NO 139952 C NO139952 C NO 139952C
Authority
NO
Norway
Prior art keywords
mineral
manufacture
melting
substances
shaft oven
Prior art date
Application number
NO742192A
Other languages
English (en)
Norwegian (no)
Other versions
NO139952B (no
NO742192L (sv
Inventor
Sven Olof Kjell 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
Publication of NO742192L publication Critical patent/NO742192L/no
Publication of NO139952B publication Critical patent/NO139952B/no
Publication of NO139952C publication Critical patent/NO139952C/no

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)
NO742192A 1973-06-18 1974-06-17 Sjaktovn for smelting av mineralske substanser for fremstilling av mineralull NO139952C (no)

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 (3)

Publication Number Publication Date
NO742192L NO742192L (sv) 1975-01-13
NO139952B NO139952B (no) 1979-03-05
NO139952C true NO139952C (no) 1979-06-13

Family

ID=20317800

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742192A NO139952C (no) 1973-06-18 1974-06-17 Sjaktovn for smelting av mineralske substanser for fremstilling av mineralull

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)

Families Citing this family (19)

* 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
DK222686D0 (da) * 1986-05-14 1986-05-14 Rockwool Int Mineraluldsfremstilling
DK267186D0 (da) * 1986-06-06 1986-06-06 Rockwool Int Mineraluldsfremstilling
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
WO1990012761A1 (en) * 1989-04-17 1990-11-01 Rockwool International A/S Shaft kiln
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

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
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
SE386660B (sv) 1976-08-16
CH587195A5 (sv) 1977-04-29

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