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FI881135A7 - SMAELTUGN. - Google Patents

SMAELTUGN.

Info

Publication number
FI881135A7
FI881135A7 FI881135A FI881135A FI881135A7 FI 881135 A7 FI881135 A7 FI 881135A7 FI 881135 A FI881135 A FI 881135A FI 881135 A FI881135 A FI 881135A FI 881135 A7 FI881135 A7 FI 881135A7
Authority
FI
Finland
Prior art keywords
shaft
combustion chamber
furnace
melt
melting
Prior art date
Application number
FI881135A
Other languages
Finnish (fi)
Other versions
FI80665B (en
FI80665C (en
FI881135A0 (en
Inventor
Henning John-Emil Lauren
Original Assignee
Partek 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 Partek Ab filed Critical Partek Ab
Publication of FI881135A0 publication Critical patent/FI881135A0/en
Priority to FI881135A priority Critical patent/FI80665C/en
Priority to YU79288A priority patent/YU46333B/en
Priority to DE198888903856T priority patent/DE357655T1/en
Priority to US07/435,367 priority patent/US5107517A/en
Priority to DE8888903856T priority patent/DE3875616T2/en
Priority to HU883277A priority patent/HU207973B/en
Priority to JP63503831A priority patent/JPH02503306A/en
Priority to AU17035/88A priority patent/AU614084B2/en
Priority to EP19880903856 priority patent/EP0357655B1/en
Priority to PCT/FI1988/000064 priority patent/WO1988008411A1/en
Priority to AT88903856T priority patent/ATE81839T1/en
Priority to PL1988272155A priority patent/PL160334B1/en
Priority to CA000565506A priority patent/CA1321070C/en
Priority to CN88102498A priority patent/CN1014982B/en
Priority to NO88885679A priority patent/NO885679L/en
Priority to KR88701739A priority patent/KR960008626B1/en
Publication of FI881135A7 publication Critical patent/FI881135A7/en
Priority to BG090143A priority patent/BG60099B2/en
Priority to DK541289A priority patent/DK541289A/en
Publication of FI80665B publication Critical patent/FI80665B/en
Application granted granted Critical
Publication of FI80665C publication Critical patent/FI80665C/en

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Inorganic Fibers (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

The invention relates to a furnace for melting the raw materials for mineral wool manufacture. It comprises a shaft 2 for preheating and melting the raw material 6. In the lower part of the shaft there is a water-cooled grate 5, which carries a layer of ceramic fillers 5, together with the raw material 6. There is a combustion chamber 3, arranged below the shaft 2. The bottom part 11 of this combustion chamber 3 is intended for the collection of the melt 14 flowing down from the shaft 2. There is also an outlet 12 for tapping the melt. The furnace is equipped with at least one main burner 9 in the combustion chamber, together with an auxiliary burner 10 above the grate 5. The base of the combustion chamber 3 is larger, preferably by 20-400%, than the cross-section of the shaft 2. <IMAGE>
FI881135A 1987-04-30 1988-03-10 SMAELTUGN. FI80665C (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FI881135A FI80665C (en) 1988-03-10 1988-03-10 SMAELTUGN.
YU79288A YU46333B (en) 1987-04-30 1988-04-20 MELTING OVEN
AT88903856T ATE81839T1 (en) 1987-04-30 1988-04-28 FURNACE.
US07/435,367 US5107517A (en) 1987-04-30 1988-04-28 Melting furnace
DE8888903856T DE3875616T2 (en) 1987-04-30 1988-04-28 MELTING STOVE.
HU883277A HU207973B (en) 1987-04-30 1988-04-28 Melting furnace
JP63503831A JPH02503306A (en) 1987-04-30 1988-04-28 melting furnace
AU17035/88A AU614084B2 (en) 1987-04-30 1988-04-28 Melting furnace
EP19880903856 EP0357655B1 (en) 1987-04-30 1988-04-28 Melting furnace
PCT/FI1988/000064 WO1988008411A1 (en) 1987-04-30 1988-04-28 Melting furnace
DE198888903856T DE357655T1 (en) 1987-04-30 1988-04-28 MELTING STOVE.
PL1988272155A PL160334B1 (en) 1987-04-30 1988-04-29 Melting furnace PL
CA000565506A CA1321070C (en) 1987-04-30 1988-04-29 Melting furnace
CN88102498A CN1014982B (en) 1987-04-30 1988-04-30 Smelting furnace
NO88885679A NO885679L (en) 1987-04-30 1988-12-21 Furnace.
KR88701739A KR960008626B1 (en) 1987-04-30 1988-12-28 Melting furnace
BG090143A BG60099B2 (en) 1987-04-30 1989-10-26 Melting furnace
DK541289A DK541289A (en) 1987-04-30 1989-10-30 FURNACE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI881135 1988-03-10
FI881135A FI80665C (en) 1988-03-10 1988-03-10 SMAELTUGN.

Publications (4)

Publication Number Publication Date
FI881135A0 FI881135A0 (en) 1988-03-10
FI881135A7 true FI881135A7 (en) 1989-09-11
FI80665B FI80665B (en) 1990-03-30
FI80665C FI80665C (en) 1990-07-10

Family

ID=8526062

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881135A FI80665C (en) 1987-04-30 1988-03-10 SMAELTUGN.

Country Status (1)

Country Link
FI (1) FI80665C (en)

Also Published As

Publication number Publication date
FI80665B (en) 1990-03-30
FI80665C (en) 1990-07-10
FI881135A0 (en) 1988-03-10

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: OY PARTEK AB