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1. WO1983002781 - DEVICE FOR COOLING THE WALL OF A METALLURGICAL FURNACE

Publication Number WO/1983/002781
Publication Date 18.08.1983
International Application No. PCT/SU1982/000005
International Filing Date 03.02.1982
IPC
C21B 7/10 2006.1
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
7Blast furnaces
10Cooling; Devices therefor
F27D 1/12 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS, OVENS OR RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
1Casings; Linings; Walls; Roofs
12incorporating cooling arrangements
F27D 9/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS, OVENS OR RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
9Cooling of furnaces or of charges therein
CPC
C21B 7/10
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
BMANUFACTURE OF IRON OR STEEL
7Blast furnaces
10Cooling; Devices therefor
F27D 1/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
1Casings; Linings; Walls; Roofs
12incorporating cooling arrangements
F27D 2009/0032
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
9Cooling of furnaces or of charges therein
0002Cooling of furnaces
0018the cooling medium passing through a pattern of tubes
0032integrated with refractories in a panel
Applicants
  • VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY I PROEKTNY INST [SU]/[SU] (AllExceptUS)
  • INSTITUT PROBLEM LITYA AKADEMII NAUK UKRAINSKOY SS [SU]/[SU] (AllExceptUS)
  • VOLKOV, Yury, Pavlovich [SU]/[SU] (UsOnly)
  • GRITSUK, Lev, Dmitrievich [SU]/[SU] (UsOnly)
  • GORBIK, Anatoly, Stepanovich [SU]/[SU] (UsOnly)
  • GOLOD, Leonid, Davidovich [SU]/[SU] (UsOnly)
  • KUTSYKOVICH, Dorina, Borisovna [SU]/[SU] (UsOnly)
  • TOLOCHKO, Alexey, Ivanovich [SU]/[SU] (UsOnly)
  • NEKRASOV, Ignaty, Nikolaevich [SU]/[SU] (UsOnly)
  • KIRIEVSKY, Boris, Abramovich [SU]/[SU] (UsOnly)
  • LUGANSKY, Vladimir, Petrovich [SU]/[SU] (UsOnly)
Inventors
  • VOLKOV, Yury, Pavlovich
  • GRITSUK, Lev, Dmitrievich
  • GORBIK, Anatoly, Stepanovich
  • GOLOD, Leonid, Davidovich
  • KUTSYKOVICH, Dorina, Borisovna
  • TOLOCHKO, Alexey, Ivanovich
  • NEKRASOV, Ignaty, Nikolaevich
  • KIRIEVSKY, Boris, Abramovich
  • LUGANSKY, Vladimir, Petrovich
Agents
  • THE USSR CHAMBER OF COMMERCE AND INDUSTRY
Priority Data
Publication Language Russian (ru)
Filing Language Russian (RU)
Designated States
Title
(EN) DEVICE FOR COOLING THE WALL OF A METALLURGICAL FURNACE
(FR) DISPOSITIF PERMETTANT DE REFROIDIR LA PAROI D'UN FOUR METALLURGIQUE
Abstract
(EN) The device comprises a two-layer plate (1) which is provided with a low heat conducting layer (2) and a highly heat conducting layer (3). At least two metal tubes (4) are arranged in said plate (1). Cooling tubes (4) are arranged in the plate (1) with a gap appearing therebetween so that a boundary surface (5) of the layers (2) and (3) of the plate intersects a hollow of said tubes (4) lengthwise essentially in parallel to the plane of the plate (1). According to the invention the boundary surface (5) of the layers (2) and (3) of the plate (1) is displaced in relation to the longitudinal central plane of the tubes (4) towards the low heat conducting layer (2).
(FR) Le dispositif comprend une plaque (1) à deux couches consistant en une couche de faible conductivité thermique (2) et en une couche de conductivité thermique élevée (3). Au moins deux tubes métalliques (4) sont disposés dans cette plaque (1). Des tubes de refroidissement (4) sont disposés dans la plaque (1) avec un espace entre les tubes de sorte qu'une surface frontière (5) des couches (2 et 3) de la plaque coupe un creux des tubes (4) dans le sens longitudinal parallèlement au plan de la plaque (1). Selon l'invention, la surface frontière (5) des couches (2 et 3) de la plaque (1) est déplacée par rapport au plan médian longitudinal des tubes (4) vers la couche de faible conductivité thermique (2).
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