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ES2568646T3 - Sintered refrigerator with airtight seal adjustable to the refrigeration gas - Google Patents

Sintered refrigerator with airtight seal adjustable to the refrigeration gas Download PDF

Info

Publication number
ES2568646T3
ES2568646T3 ES10755100.4T ES10755100T ES2568646T3 ES 2568646 T3 ES2568646 T3 ES 2568646T3 ES 10755100 T ES10755100 T ES 10755100T ES 2568646 T3 ES2568646 T3 ES 2568646T3
Authority
ES
Spain
Prior art keywords
cooling
chamber
refrigerator
sintered
airtight seal
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES10755100.4T
Other languages
Spanish (es)
Inventor
Alan Chambers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outotec Finland Oy
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Application granted granted Critical
Publication of ES2568646T3 publication Critical patent/ES2568646T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/26—Cooling of roasted, sintered, or agglomerated ores
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/02—Sintering grates or tables
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/04—Sintering pots or sintering pans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)

Abstract

Un refrigerador de sinterizado de una instalación de sinterización para utilizar en metalurgia, que comprende una cámara (1) de aire de refrigeración y una cámara (3) de refrigeración de sinterizado que incluye una placa perforada (2), que puede desplazarse sobre la misma, y que comprende un cierre hermético (4) al gas de refrigeración entre la superficie superior de la cámara (1) de aire de refrigeración y la superficie inferior de la cámara (3) de refrigeración de sinterizado, caracterizado por que el cierre hermético (4) al gas de refrigeración como soporte de cierre hermético estacionario de la pared (7) de la cámara de aire de refrigeración vertical para elementos (6) de cierre hermético de un material elastómero llevados junto con la cámara (3) de refrigeración de sinterizado incluye una tira (5) con sección transversal sustancialmente redonda, preferiblemente circular.A sinter cooler of a sintering facility for use in metallurgy, comprising a cooling air chamber (1) and a sinter cooling chamber (3) including a perforated plate (2), movable thereon , and comprising a hermetic seal (4) to the cooling gas between the upper surface of the cooling air chamber (1) and the lower surface of the sinter cooling chamber (3), characterized in that the hermetic seal ( 4) to the cooling gas as stationary sealing support of the wall (7) of the vertical cooling air chamber for sealing elements (6) of an elastomeric material carried together with the sintering cooling chamber (3) it includes a strip (5) with a substantially round cross-section, preferably circular.

Description

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Claims (1)

imagen1image 1
ES10755100.4T 2009-10-08 2010-09-08 Sintered refrigerator with airtight seal adjustable to the refrigeration gas Active ES2568646T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE200910048722 DE102009048722A1 (en) 2009-10-08 2009-10-08 sinter cooler
DE102009048722 2009-10-08
PCT/EP2010/005520 WO2011042102A1 (en) 2009-10-08 2010-09-08 Sinter cooler with adjustable cooling gas seal

Publications (1)

Publication Number Publication Date
ES2568646T3 true ES2568646T3 (en) 2016-05-03

Family

ID=43304152

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10755100.4T Active ES2568646T3 (en) 2009-10-08 2010-09-08 Sintered refrigerator with airtight seal adjustable to the refrigeration gas

Country Status (9)

Country Link
EP (1) EP2486159B1 (en)
AU (1) AU2010305133B2 (en)
BR (1) BR112012007982A2 (en)
DE (1) DE102009048722A1 (en)
EA (1) EA020678B1 (en)
ES (1) ES2568646T3 (en)
UA (1) UA103112C2 (en)
WO (1) WO2011042102A1 (en)
ZA (1) ZA201202057B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102865743B (en) * 2012-10-23 2014-06-04 中冶长天国际工程有限责任公司 Sealing device and method used between ignition furnace in sintering device and trolley
CN106959016B (en) * 2016-01-08 2019-03-05 宝山钢铁股份有限公司 A kind of chute-type sealing device for upper portion of annular cooler trolley
CN106482528A (en) * 2016-11-11 2017-03-08 攀钢集团西昌钢钒有限公司 A kind of sealing device of sintering circular cooler
CN109612281B (en) * 2016-11-29 2020-07-07 安徽工业大学 Sintering cooling machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844227C2 (en) * 1978-10-11 1987-03-26 Metallgesellschaft Ag, 6000 Frankfurt Round cooler for hot lumpy material
DE3037222A1 (en) * 1980-10-02 1982-04-29 TKV Transportanlagen - Konstruktions- und Vertriebs-Gesellschaft mbH, 6380 Bad Homburg DEVICE FOR THE THERMAL TREATMENT OF PIECE OF GOODS IN CIRCULAR TROUGHS WITH GAS-PERMANENT FLOORS
JPS5877537A (en) * 1981-11-04 1983-05-10 Nagata Seisakusho:Kk Preventing method for escape of air from sintered ore cooler
JPS5913891A (en) * 1982-07-15 1984-01-24 三菱重工業株式会社 Sealing device for grate machine
US5148687A (en) * 1990-09-28 1992-09-22 Hitachi Zosen Corporation Cooling apparatus for bulk material
JP3146151B2 (en) * 1996-04-04 2001-03-12 中外炉工業株式会社 Strip furnace sealing device
KR100435484B1 (en) * 1999-12-28 2004-06-10 주식회사 포스코 Sliding seal apparatus of pallet
CN201032376Y (en) * 2007-04-05 2008-03-05 中冶长天国际工程有限责任公司 Trolley lower part sealing device for circular cooler

Also Published As

Publication number Publication date
WO2011042102A1 (en) 2011-04-14
BR112012007982A2 (en) 2016-03-29
ZA201202057B (en) 2013-05-29
EA201290180A1 (en) 2012-11-30
UA103112C2 (en) 2013-09-10
DE102009048722A1 (en) 2011-04-21
EP2486159A1 (en) 2012-08-15
EA020678B1 (en) 2014-12-30
AU2010305133B2 (en) 2015-01-22
AU2010305133A1 (en) 2012-04-26
EP2486159B1 (en) 2016-01-27

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