RU96118488A - INNER REFRACTORY COOLER - Google Patents
INNER REFRACTORY COOLERInfo
- Publication number
- RU96118488A RU96118488A RU96118488/02A RU96118488A RU96118488A RU 96118488 A RU96118488 A RU 96118488A RU 96118488/02 A RU96118488/02 A RU 96118488/02A RU 96118488 A RU96118488 A RU 96118488A RU 96118488 A RU96118488 A RU 96118488A
- Authority
- RU
- Russia
- Prior art keywords
- lining
- furnace
- elements
- wall
- outer casing
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims 9
- 229910052751 metal Inorganic materials 0.000 claims 9
- 239000004020 conductor Substances 0.000 claims 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 4
- 229910052802 copper Inorganic materials 0.000 claims 4
- 239000010949 copper Substances 0.000 claims 4
- 238000010304 firing Methods 0.000 claims 4
- 230000004907 flux Effects 0.000 claims 3
- 239000011449 brick Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000002791 soaking Methods 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
Claims (1)
где Q - тепловой поток, Tf - температура печи, Tc - температура охлаждения, используемого для охлаждения наружного кожуха, RТОТ - общее суммарное тепловое сопротивление футеровки стенки и общее тепловое сопротивление футеровки стенки RТОТ определяется выражением
,
где L - толщина футеровки стенки; и λ - теплопроводность футеровки стенки.17. The method according to PP.15 and 16, characterized in that the said heat flux is calculated by the equation
where Q is the heat flow, T f is the furnace temperature, T c is the cooling temperature used to cool the outer casing, R TOT is the total total thermal resistance of the wall lining and the total thermal resistance of the wall lining R TOT is determined by the expression
,
where L is the thickness of the wall lining; and λ is the thermal conductivity of the wall lining.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM3930 | 1994-02-16 | ||
AUPM3930A AUPM393094A0 (en) | 1994-02-16 | 1994-02-16 | Internal refractory cooler |
PCT/AU1995/000074 WO1995022732A1 (en) | 1994-02-16 | 1995-02-16 | Internal refractory cooler |
Publications (2)
Publication Number | Publication Date |
---|---|
RU96118488A true RU96118488A (en) | 1999-01-20 |
RU2134393C1 RU2134393C1 (en) | 1999-08-10 |
Family
ID=3778547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU96118488A RU2134393C1 (en) | 1994-02-16 | 1995-02-16 | Furnace wall lining and method for its fabrication |
Country Status (13)
Country | Link |
---|---|
US (1) | US5785517A (en) |
EP (1) | EP0741853B1 (en) |
JP (1) | JPH10501877A (en) |
KR (1) | KR100353973B1 (en) |
CN (1) | CN1101538C (en) |
AT (1) | ATE340981T1 (en) |
AU (1) | AUPM393094A0 (en) |
BR (1) | BR9506833A (en) |
DE (1) | DE69535241T2 (en) |
ES (1) | ES2273334T3 (en) |
FI (1) | FI117026B (en) |
RU (1) | RU2134393C1 (en) |
WO (1) | WO1995022732A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9504444D0 (en) * | 1995-12-12 | 1995-12-12 | Essge Systemteknik Ab | Panel |
NL1006169C2 (en) * | 1997-05-30 | 1998-12-01 | Hoogovens Staal Bv | Refractory wall structure |
EP0996747B1 (en) * | 1997-05-30 | 2002-06-12 | Corus Staal BV | Refractory wall structure |
US6244197B1 (en) * | 1999-01-04 | 2001-06-12 | Gary L. Coble | Thermal induced cooling of industrial furnace components |
FI112534B (en) * | 2000-03-21 | 2003-12-15 | Outokumpu Oy | Process for producing cooling elements and cooling elements |
DE10119034A1 (en) * | 2001-04-18 | 2002-10-24 | Sms Demag Ag | Cooling element used for cooling a metallurgical oven for producing non-ferrous metals and pig iron comprises a cool part having a coolant feed and a coolant outlet, and a hot part cooled by the introduction of heat |
KR100456036B1 (en) * | 2002-01-08 | 2004-11-06 | 이호영 | Cooling panel for a shaft furnace |
DE10249333B4 (en) * | 2002-10-22 | 2005-09-08 | Refractory Intellectual Property Gmbh & Co. Kg | Metallurgical melting vessel |
FI20041331A (en) * | 2004-10-14 | 2006-04-15 | Outokumpu Oy | Metallurgical oven |
US20080271874A1 (en) * | 2007-05-04 | 2008-11-06 | John Gietzen | Thermal energy exchanger |
DE102008008477A1 (en) * | 2008-02-08 | 2009-08-13 | Sms Demag Ag | Cooling element for cooling the refractory lining of a metallurgical furnace (AC, DC) |
JP5441593B2 (en) * | 2009-09-30 | 2014-03-12 | パンパシフィック・カッパー株式会社 | Water cooling jacket, furnace body cooling structure and furnace body cooling method using the same |
CN102288029A (en) * | 2011-07-08 | 2011-12-21 | 中国瑞林工程技术有限公司 | Furnace as well as flash smelting furnace, iron-making blast furnace and smelting system provided with same |
EP2546215B1 (en) * | 2011-07-11 | 2017-05-31 | SGL Carbon SE | Composite refractory for an inner lining of a blast furnace |
US9347708B2 (en) * | 2011-09-29 | 2016-05-24 | Hatch Ltd. | Furnace with refractory bricks that define cooling channels for gaseous media |
DE102012214147A1 (en) | 2012-05-11 | 2013-11-14 | Sms Siemag Ag | Sidewall cooling for melting furnaces |
RU2555697C2 (en) * | 2013-10-15 | 2015-07-10 | Общество С Ограниченной Ответственностью "Медногорский Медно-Серный Комбинат" | Metallurgical furnace wall lining |
US9464846B2 (en) | 2013-11-15 | 2016-10-11 | Nucor Corporation | Refractory delta cooling system |
FI20146035A (en) * | 2014-11-25 | 2016-05-26 | Outotec Finland Oy | METHOD FOR BUILDING A METALLURGICAL FURNACE, A METALLURGICAL FURNACE AND A VERTICAL HEATING ELEMENT |
WO2018002832A1 (en) | 2016-06-29 | 2018-01-04 | Tenova South Africa (Pty) Ltd | Element for use in non-ferrous smelting apparatus |
JP6999473B2 (en) * | 2018-03-29 | 2022-01-18 | パンパシフィック・カッパー株式会社 | Flash smelting furnace cooling method and flash smelting furnace cooling structure |
CN112683082A (en) * | 2020-12-15 | 2021-04-20 | 江西新熙铸造材料有限公司 | Cooling device for deslagging agent production process |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE556212A (en) * | ||||
US1724098A (en) * | 1927-04-02 | 1929-08-13 | American Smelting Refining | Furnace-roof construction |
US2686666A (en) * | 1950-02-17 | 1954-08-17 | Charity Belcher Tau | Hearth cooling means |
US3204937A (en) * | 1955-04-02 | 1965-09-07 | Crespi Giovanni | Refractory linings for furnaces |
DE1944415B2 (en) * | 1969-09-02 | 1972-01-27 | Didier Werke AG, 6200 Wiesbaden | FIRED FIRE-RESISTANT MOLDED BODY WITH METALLIC INSERT |
CA1040109A (en) * | 1973-10-15 | 1978-10-10 | Wallis Separators Limited | Filter screen with acoustic pressure wave transducer |
US4024903A (en) * | 1974-05-20 | 1977-05-24 | Nippon Kokan Kabushiki Kaisha | Evaporative cooling method by natural circulation of cooling water |
JPS5285004A (en) * | 1976-01-09 | 1977-07-15 | Sanyo Special Steel Co Ltd | Furnace wall for superhighhpower arc furnace for steel making |
NO771583L (en) * | 1977-05-06 | 1977-11-08 | Morganite Crucible Ltd | ELECTRIC OVEN. |
JPS5832313B2 (en) * | 1977-12-06 | 1983-07-12 | 山陽特殊製鋼株式会社 | Water cooling panel for electric arc furnace |
LU80606A1 (en) * | 1978-12-01 | 1980-07-21 | Dupret E Sa Ets | METAL COOLING ELEMENTS FOR INDUSTRIAL OVENS |
SU866391A2 (en) * | 1979-06-29 | 1981-09-23 | Специальное Конструкторское Бюро Тяжелых Цветных Металлов При "Гинцветмет" | Metallurgical furnace lining |
JPS5916915A (en) * | 1982-07-15 | 1984-01-28 | Nippon Kokan Kk <Nkk> | Cooling construction of furnace body of blast furnace |
NL8301178A (en) * | 1983-04-01 | 1984-11-01 | Hoogovens Groep Bv | SHAFT OVEN EQUIPPED WITH FIREPROOF BRANCH AND COOLING BODIES. |
FR2592145B1 (en) * | 1985-12-23 | 1989-08-18 | Cometherm Sa Cie Expl Thermiqu | PROCESS FOR PRODUCING REFRACTORY WALLS FOR THE PROTECTION OF OVENS OR COMBUSTION CHAMBERS AND REFRACTORY BRICK FOR IMPLEMENTING SAID METHOD. |
SE8804202L (en) * | 1988-11-21 | 1990-05-22 | Stiftelsen Metallurg Forsk | cooling panel |
JPH0370986A (en) * | 1989-08-09 | 1991-03-26 | Nkk Corp | Water-cooled furnace wall |
DE3928371A1 (en) * | 1989-08-28 | 1991-03-07 | Krupp Koppers Gmbh | PIPE WALL FOR HOT REACTION ROOMS |
JP2875413B2 (en) * | 1990-07-09 | 1999-03-31 | 川崎製鉄株式会社 | Molten metal container |
-
1994
- 1994-02-16 AU AUPM3930A patent/AUPM393094A0/en not_active Abandoned
-
1995
- 1995-02-16 DE DE69535241T patent/DE69535241T2/en not_active Expired - Lifetime
- 1995-02-16 KR KR1019960704478A patent/KR100353973B1/en not_active IP Right Cessation
- 1995-02-16 AT AT95909579T patent/ATE340981T1/en active
- 1995-02-16 BR BR9506833A patent/BR9506833A/en not_active IP Right Cessation
- 1995-02-16 JP JP7521466A patent/JPH10501877A/en active Pending
- 1995-02-16 US US08/693,153 patent/US5785517A/en not_active Expired - Lifetime
- 1995-02-16 WO PCT/AU1995/000074 patent/WO1995022732A1/en active IP Right Grant
- 1995-02-16 ES ES95909579T patent/ES2273334T3/en not_active Expired - Lifetime
- 1995-02-16 EP EP95909579A patent/EP0741853B1/en not_active Expired - Lifetime
- 1995-02-16 CN CN95191900A patent/CN1101538C/en not_active Expired - Lifetime
- 1995-02-16 RU RU96118488A patent/RU2134393C1/en active
-
1996
- 1996-08-15 FI FI963195A patent/FI117026B/en not_active IP Right Cessation
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