CA2713448A1 - Charge distribution apparatus - Google Patents

Charge distribution apparatus Download PDF

Info

Publication number
CA2713448A1
CA2713448A1 CA2713448A CA2713448A CA2713448A1 CA 2713448 A1 CA2713448 A1 CA 2713448A1 CA 2713448 A CA2713448 A CA 2713448A CA 2713448 A CA2713448 A CA 2713448A CA 2713448 A1 CA2713448 A1 CA 2713448A1
Authority
CA
Canada
Prior art keywords
sealing element
rotary drive
drive shaft
socket
furnace
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.)
Abandoned
Application number
CA2713448A
Other languages
English (en)
French (fr)
Inventor
Emile Lonardi
Guy Thillen
Claude Thinnes
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.)
Paul Wurth SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2713448A1 publication Critical patent/CA2713448A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C21B7/205—Details concerning the gear-box driving the charge distribution system
    • 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
    • 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
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
    • B65G69/0441—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with chutes, deflector means or channels
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Blast Furnaces (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Retarders (AREA)
CA2713448A 2008-02-01 2008-12-23 Charge distribution apparatus Abandoned CA2713448A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU91413 2008-02-01
LU91413A LU91413B1 (en) 2008-02-01 2008-02-01 Charge distribution apparatus
PCT/EP2008/068245 WO2009095138A1 (en) 2008-02-01 2008-12-23 Charge distribution apparatus

Publications (1)

Publication Number Publication Date
CA2713448A1 true CA2713448A1 (en) 2009-08-06

Family

ID=39495366

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2713448A Abandoned CA2713448A1 (en) 2008-02-01 2008-12-23 Charge distribution apparatus

Country Status (17)

Country Link
US (1) US20100322744A1 (enExample)
EP (1) EP2238268B1 (enExample)
JP (1) JP5422568B2 (enExample)
KR (1) KR101561929B1 (enExample)
CN (2) CN201201951Y (enExample)
AU (1) AU2008349717A1 (enExample)
BR (1) BRPI0822243A2 (enExample)
CA (1) CA2713448A1 (enExample)
EA (1) EA017882B1 (enExample)
ES (1) ES2389883T3 (enExample)
LU (1) LU91413B1 (enExample)
MX (1) MX2010008462A (enExample)
MY (1) MY149736A (enExample)
PL (1) PL2238268T3 (enExample)
UA (1) UA100404C2 (enExample)
WO (1) WO2009095138A1 (enExample)
ZA (1) ZA201005449B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU91565B1 (en) * 2009-05-07 2010-11-08 Wurth Paul Sa A shaft furnace charging installation having a drive mechanism for a distribution chute.
US8839680B2 (en) * 2012-09-19 2014-09-23 Fisher Controls International Llc Methods and apparatus for estimating a condition of a seal of a rotary valve
CN104197721B (zh) * 2014-08-18 2016-01-20 营口东吉科技（集团）有限公司 一种旋转布料器
CN113154859B (zh) * 2021-04-30 2022-07-12 合肥三伍机械有限公司 一种粮食烘干机抛送装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320007A (en) * 1963-11-01 1967-05-16 Morse Chain Co Vented mechanical device
US3330563A (en) * 1965-07-15 1967-07-11 Dico Corp Inflatable seal structure
LU59207A1 (enExample) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
JPS5134392B2 (enExample) * 1971-09-03 1976-09-25
LU65312A1 (enExample) * 1972-05-08 1972-08-23
LU65537A1 (enExample) * 1972-06-16 1972-10-25
JPS572762B2 (enExample) * 1973-08-13 1982-01-18
US4094512A (en) * 1976-07-14 1978-06-13 Crane Packing Limited Shaft seals
JPS5930764B2 (ja) * 1977-03-23 1984-07-28 石川島播磨重工業株式会社 炉頂装入装置
US4287581A (en) * 1980-02-19 1981-09-01 Neale Sr Dory J Ultrasonic fluid leak detector
LU83280A1 (fr) * 1981-04-03 1983-03-24 Wurth Paul Sa Procede pour actionner une goulotte oscillante dans une enceinte sous pression,dispositif pour la mise en oeuvre de ce procede et installation de chargement d'un four a cuve equipe d'un tel dispositif
JPS6092412A (ja) * 1983-10-25 1985-05-24 Ishikawajima Harima Heavy Ind Co Ltd 軸シ−ル装置
JPH0826376B2 (ja) * 1990-02-21 1996-03-13 新日本製鐵株式会社 高炉炉芯部の計測方法及び装置
DE9014487U1 (de) * 1990-10-19 1991-05-02 Alfa Laval Flow GmbH, 40549 Düsseldorf Im Gehäuse eines Druckraumes drehbar gelagerte Welle
US5349568A (en) * 1993-09-27 1994-09-20 The University Of Chicago Leak locating microphone, method and system for locating fluid leaks in pipes
US6126322A (en) * 1998-03-20 2000-10-03 Ntn Corporation Vehicle wheel supporting structure
LU90642B1 (fr) * 2000-09-20 2002-03-21 Wurth Paul Sa Dispositif de r-partition de mati-res en vrac avec goulotte rotative - angle d'inclinaison
KR100862835B1 (ko) * 2002-08-26 2008-10-13 주식회사 포스코 고로 드라이브 유니트의 교환 및 그라인딩장치
CN1778969A (zh) * 2004-11-19 2006-05-31 徐寿华 定点旋转漏斗型高炉无料钟炉顶布料器

Also Published As

Publication number Publication date
EP2238268A1 (en) 2010-10-13
CN101932732B (zh) 2012-11-21
ES2389883T3 (es) 2012-11-02
CN201201951Y (zh) 2009-03-04
KR20100111302A (ko) 2010-10-14
MX2010008462A (es) 2010-08-23
EA201001237A1 (ru) 2011-04-29
AU2008349717A1 (en) 2009-08-06
BRPI0822243A2 (pt) 2015-06-30
ZA201005449B (en) 2011-04-28
WO2009095138A1 (en) 2009-08-06
US20100322744A1 (en) 2010-12-23
JP5422568B2 (ja) 2014-02-19
UA100404C2 (en) 2012-12-25
LU91413B1 (en) 2009-08-03
PL2238268T3 (pl) 2012-11-30
CN101932732A (zh) 2010-12-29
KR101561929B1 (ko) 2015-10-20
MY149736A (en) 2013-10-14
EP2238268B1 (en) 2012-06-27
EA017882B1 (ru) 2013-03-29
JP2011511157A (ja) 2011-04-07

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20131224