ZA200701901B - Distributor of hot feed material - Google Patents

Distributor of hot feed material Download PDF

Info

Publication number
ZA200701901B
ZA200701901B ZA200701901A ZA200701901A ZA200701901B ZA 200701901 B ZA200701901 B ZA 200701901B ZA 200701901 A ZA200701901 A ZA 200701901A ZA 200701901 A ZA200701901 A ZA 200701901A ZA 200701901 B ZA200701901 B ZA 200701901B
Authority
ZA
South Africa
Prior art keywords
feeding
feed
inlet pipe
pipe
batching
Prior art date
Application number
ZA200701901A
Other languages
English (en)
Inventor
Kokkonen Kasper
Valimaki Risto
Original Assignee
Outokumpu Technology Oyj
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 Outokumpu Technology Oyj filed Critical Outokumpu Technology Oyj
Publication of ZA200701901B publication Critical patent/ZA200701901B/en

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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/72—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices transferring materials in bulk from one conveyor to several conveyors, or vice versa
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
ZA200701901A 2004-09-09 2007-03-05 Distributor of hot feed material ZA200701901B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20041171A FI118438B (fi) 2004-09-09 2004-09-09 Kuuman syötteen jakolaite

Publications (1)

Publication Number Publication Date
ZA200701901B true ZA200701901B (en) 2008-07-30

Family

ID=33041510

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200701901A ZA200701901B (en) 2004-09-09 2007-03-05 Distributor of hot feed material

Country Status (13)

Country Link
US (1) US20070257406A1 (pt)
EP (1) EP1794525B1 (pt)
CN (1) CN101014819B (pt)
AT (1) ATE433086T1 (pt)
AU (1) AU2005281685A1 (pt)
BR (1) BRPI0514619A (pt)
CA (1) CA2579743A1 (pt)
DE (1) DE602005014792D1 (pt)
EA (1) EA009539B1 (pt)
FI (1) FI118438B (pt)
NO (1) NO20071820L (pt)
WO (1) WO2006027413A1 (pt)
ZA (1) ZA200701901B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101548063B (zh) * 2006-09-11 2013-03-27 哈利伯顿能源服务公司 可膨胀的封隔器结构
EP2411151A1 (en) * 2009-03-27 2012-02-01 FLSmidth A/S A feed shaft for feeding particulate material to a mill
CN102889788B (zh) * 2012-10-16 2014-10-08 连云港市东茂矿业有限公司 还原罐自动定量装仓装置
CN104949497A (zh) * 2015-07-13 2015-09-30 贵州正业工程技术投资有限公司 一种矿热炉炉顶加料热风节能烘干装置
CN107120975B (zh) * 2017-07-12 2022-11-15 中冶北方（大连）工程技术有限公司 用于竖式冷却筒冷却工艺的切向回转布料机
CN110375553A (zh) * 2019-08-20 2019-10-25 通化建新科技有限公司 一种矿热炉炉顶预热自动加料机
CN111504068B (zh) * 2020-04-13 2025-11-21 岫岩满族自治县恒锐镁制品有限公司 一种生产大结晶电熔镁砂矿热炉的炉料旋转布料装置
CN119061221B (zh) * 2024-11-05 2025-03-11 临涣焦化股份有限公司 基于高炉温控管理的高炉定量加料装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260319A (fr) * 1960-05-23 1961-05-05 Demag Elektrometallurgie Gmbh Four à réduction électrique
FR1582172A (pt) * 1968-07-09 1969-09-26
US3796419A (en) * 1971-04-15 1974-03-12 Mc Kee A & Co Charging apparatus for shaft furnaces
FI50028C (fi) * 1973-02-26 1975-11-10 Outokumpu Oy Syöttörengas
US4029220A (en) * 1975-11-28 1977-06-14 Greaves Melvin J Distributor means for charging particulate material into receptacles
DE2830720C2 (de) * 1978-07-13 1984-03-08 Institut metallurgii imeni 50-letija SSSR Akademii Nauk Gruzinskoj SSR, Tbillisi Einrichtung zur Aufgabe des Einsatzgutes und Ableitung der Reaktionsgase aus geschlossenen Elektroschmelzöfen
DE3326505C2 (de) * 1983-07-21 1986-06-19 Mannesmann AG, 4000 Düsseldorf Beschickungsvorrichtung für metallurgische Öfen
LU85811A1 (fr) * 1985-03-15 1986-10-06 Wurth Paul Sa Installation de chargement d'un four a cuve
CN85102672A (zh) * 1985-04-09 1986-10-08 周南夫 高炉炉顶布料的新型机械装置
JPH04358015A (ja) * 1991-06-03 1992-12-11 Ishikawajima Harima Heavy Ind Co Ltd 旋回シュート
CN2254446Y (zh) * 1996-02-14 1997-05-21 石玉山 水泥立窑入窑料球回转式流化床预干燥装置
SE507247C2 (sv) * 1996-03-29 1998-04-27 Ssab Oxeloesund Ab Beskickningsanordning för en masugn

Also Published As

Publication number Publication date
AU2005281685A1 (en) 2006-03-16
FI118438B (fi) 2007-11-15
EA200700419A1 (ru) 2007-10-26
WO2006027413A1 (en) 2006-03-16
NO20071820L (no) 2007-04-04
CN101014819B (zh) 2010-09-01
FI20041171L (fi) 2006-03-10
DE602005014792D1 (de) 2009-07-16
BRPI0514619A (pt) 2008-06-17
EP1794525A1 (en) 2007-06-13
ATE433086T1 (de) 2009-06-15
US20070257406A1 (en) 2007-11-08
FI20041171A0 (fi) 2004-09-09
EP1794525B1 (en) 2009-06-03
EA009539B1 (ru) 2008-02-28
CA2579743A1 (en) 2006-03-16
CN101014819A (zh) 2007-08-08

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