IT1264543B1 - Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio - Google Patents

Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio

Info

Publication number
IT1264543B1
IT1264543B1 IT93MI001739A ITMI931739A IT1264543B1 IT 1264543 B1 IT1264543 B1 IT 1264543B1 IT 93MI001739 A IT93MI001739 A IT 93MI001739A IT MI931739 A ITMI931739 A IT MI931739A IT 1264543 B1 IT1264543 B1 IT 1264543B1
Authority
IT
Italy
Prior art keywords
rail
slaming
operate
melting furnaces
electric steel
Prior art date
Application number
IT93MI001739A
Other languages
English (en)
Inventor
Foglia Ugo Della
Original Assignee
Dalmine Spa
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 Dalmine Spa filed Critical Dalmine Spa
Publication of ITMI931739A0 publication Critical patent/ITMI931739A0/it
Priority to IT93MI001739A priority Critical patent/IT1264543B1/it
Priority to CN94190539.XA priority patent/CN1112793A/zh
Priority to ES94920579T priority patent/ES2122300T3/es
Priority to DE69413197T priority patent/DE69413197T2/de
Priority to EP94920579A priority patent/EP0663061B1/en
Priority to AU71322/94A priority patent/AU7132294A/en
Priority to PCT/IT1994/000092 priority patent/WO1995004250A1/en
Priority to US08/403,800 priority patent/US5538226A/en
Priority to RU95108216A priority patent/RU2115078C1/ru
Priority to AT94920579T priority patent/ATE170971T1/de
Priority to JP7505727A priority patent/JPH08504028A/ja
Publication of ITMI931739A1 publication Critical patent/ITMI931739A1/it
Application granted granted Critical
Publication of IT1264543B1 publication Critical patent/IT1264543B1/it

Links

Classifications

    • 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
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/001—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag comprising breaking tools, e.g. hammers, drills, scrapers
    • 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
    • F27D3/04—Ram or pusher apparatus
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0083—Means for stirring the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Tunnel Furnaces (AREA)

Abstract

Viene descritto un carro spintore mobile nei due sensi, su comando a distanza, lungo un tratto di rotaia predisposto di fronte al vano di apertura o porta di scorifica di un forno elettrico (10) di fusione di prodotti ferrosi. Esso presenta, montato su un telaio (1) scorrevole su rotaia per mezzo di ruote, (2, 2',..) almeno due delle quali sono motrici, ed ancorabile al terreno, una testa o scudo anteriore (6) all'estremità di un braccio (5, 5a) allungabile telescopicamente e preferibilmente fulcrato per poter anche oscillare nel piano verticale. Detto scudo (6), di dimensioni leggermente inferiori a quelle del vano della porta di scorifica, ha la funzione di trattenere all'interno del forno il rottame durante la carica e di mantenere pulita la soglia dalle scorie senza l'intervento dell'uomo.
IT93MI001739A 1993-07-30 1993-07-30 Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio IT1264543B1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT93MI001739A IT1264543B1 (it) 1993-07-30 1993-07-30 Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio
PCT/IT1994/000092 WO1995004250A1 (en) 1993-07-30 1994-06-22 Pushing machine movable on rail for operating into the slag hole of steel smelting electric furnaces
ES94920579T ES2122300T3 (es) 1993-07-30 1994-06-22 Deshornadora movil sobre carril para trabajar en la bigotera de los hornos electricos de fundicion del acero.
DE69413197T DE69413197T2 (de) 1993-07-30 1994-06-22 Auf schienen verfahrbares gerät um im schlachenloch einer elektro-stahlschmelzofen zu arbeiten
EP94920579A EP0663061B1 (en) 1993-07-30 1994-06-22 Pushing machine movable on rail for operating into the slag hole of steel smelting electric furnaces
AU71322/94A AU7132294A (en) 1993-07-30 1994-06-22 Pushing machine movable on rail for operating into the slag hole of steel smelting electric furnaces
CN94190539.XA CN1112793A (zh) 1993-07-30 1994-06-22 进入熔钢电炉的出渣口工作的可在轨道上移动的推料机
US08/403,800 US5538226A (en) 1993-07-30 1994-06-22 Pushing machine moveable on rail for operating into the slag hole of steel smelting electric furnaces
RU95108216A RU2115078C1 (ru) 1993-07-30 1994-06-22 Перемещающаяся по рельсам толкающая машина для совершения операций в шлаковом отверстии сталеплавильных электропечей
AT94920579T ATE170971T1 (de) 1993-07-30 1994-06-22 Auf schienen verfahrbares gerät um im schlachenloch einer elektro-stahlschmelzofen zu arbeiten
JP7505727A JPH08504028A (ja) 1993-07-30 1994-06-22 鋼を溶解する電気炉のスラグ・ホールの内部に対して作動するレール上を移動可能な押し機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001739A IT1264543B1 (it) 1993-07-30 1993-07-30 Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio

Publications (3)

Publication Number Publication Date
ITMI931739A0 ITMI931739A0 (it) 1993-07-30
ITMI931739A1 ITMI931739A1 (it) 1995-01-30
IT1264543B1 true IT1264543B1 (it) 1996-10-02

Family

ID=11366753

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001739A IT1264543B1 (it) 1993-07-30 1993-07-30 Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio

Country Status (11)

Country Link
US (1) US5538226A (it)
EP (1) EP0663061B1 (it)
JP (1) JPH08504028A (it)
CN (1) CN1112793A (it)
AT (1) ATE170971T1 (it)
AU (1) AU7132294A (it)
DE (1) DE69413197T2 (it)
ES (1) ES2122300T3 (it)
IT (1) IT1264543B1 (it)
RU (1) RU2115078C1 (it)
WO (1) WO1995004250A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812827B1 (fr) * 2000-08-10 2003-04-04 Bru Dispositif de nettoyage d'une conduite notamment de four a verre
EP2119990A1 (de) 2008-05-16 2009-11-18 Siemens Aktiengesellschaft Ofenanlage
CN102199709B (zh) * 2010-03-26 2014-06-25 钢铁普蓝特克股份有限公司 电弧熔化设备用推料机
JP4886875B2 (ja) 2010-03-26 2012-02-29 スチールプランテック株式会社 プッシャー
CN102876829B (zh) * 2011-07-15 2015-08-26 中冶宝钢技术服务有限公司 转炉冶炼过程中炉下落渣处理工艺
ITMI20120532A1 (it) 2012-04-02 2013-10-03 Tenova Spa Apparato di chiusura della porta di scorifica e di pulizia della porta e del canale di scorifica di un forno metallurgico e relativo metodo
CN102927832A (zh) * 2012-11-16 2013-02-13 鞍钢集团矿业公司 回转窑结圈扒块装置
CN104634127B (zh) * 2015-01-28 2016-07-06 郑州嘉耐特种铝酸盐有限公司 回转窑打圈机
CN104697338B (zh) * 2015-03-30 2016-08-24 淮安信息职业技术学院 锻压机用中频炉的自动进料装置
CN104807331B (zh) * 2015-04-16 2017-04-26 唐允凤 一种冶金矿热炉推料机
CN106743229A (zh) * 2016-11-15 2017-05-31 山东济钢合金材料科技有限公司 一种全自动遥控加料车
CN107883760A (zh) * 2017-12-18 2018-04-06 郑州远东耐火材料有限公司 电弧炉熔化自动平料装置
CN109604500B (zh) * 2018-12-05 2020-04-07 马鞍山市万鑫铸造有限公司 一种锻造用分料装置
US12013186B2 (en) * 2022-04-20 2024-06-18 Kt-Grant, Llc Slag door pusher
CN115287385A (zh) * 2022-08-10 2022-11-04 广东韶钢松山股份有限公司 渣铁沟清渣装置及高炉渣铁沟清渣方法
CN115725813B (zh) * 2022-11-04 2024-01-16 唐山不锈钢有限责任公司 一种转炉炉坑钢渣清理装置与方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077875B (de) * 1958-11-07 1960-03-17 Mansfeld Huettenkombinat Iawil Stossmaschine zum mechanischen Entfernen von festen Ansaetzen in Drehtrommeloefen
US3258256A (en) * 1963-10-28 1966-06-28 Frank W Brooke Mechanical rabble
JPS52113371A (en) * 1976-03-18 1977-09-22 Kubota Ltd Removing apparatus of sticking substance adhered inner surface of rota ry kiln
SE448119B (sv) * 1984-10-10 1987-01-19 Ssab Svenskt Stal Ab Manipulator for styrning av redskap genom ugnsoppning

Also Published As

Publication number Publication date
WO1995004250A1 (en) 1995-02-09
DE69413197D1 (de) 1998-10-15
ITMI931739A0 (it) 1993-07-30
AU7132294A (en) 1995-02-28
ITMI931739A1 (it) 1995-01-30
ES2122300T3 (es) 1998-12-16
ATE170971T1 (de) 1998-09-15
EP0663061A1 (en) 1995-07-19
RU95108216A (ru) 1997-01-20
JPH08504028A (ja) 1996-04-30
US5538226A (en) 1996-07-23
EP0663061B1 (en) 1998-09-09
DE69413197T2 (de) 1999-02-04
CN1112793A (zh) 1995-11-29
RU2115078C1 (ru) 1998-07-10

Similar Documents

Publication Publication Date Title
IT1264543B1 (it) Carro spintore mobile su rotaia per operare nel vano della porta di scorifica di forni elettrici di fusione dell'acciaio
IT1245803B (it) Meccanismo di apertura e chiusura di una porta oscillante, particolarmente per autorimessa
ES2161414T3 (es) Bisagra para muebles y similares, con un brazo desplazable dispuesto en el interior del brazo fijo.
IT1138459B (it) Struttura di porta scorrevole per chiudere un'apertura in una parete
ES2643468T3 (es) Puerta de escoria de horno y horno correspondiente
DE3870640D1 (de) Schutzvorrichtung fuer eine hubkipp- oder kippvorrichtung.
BR8301690A (pt) Porta deslizante com duas semi - portas, sobretudo porta de elevador
US2194650A (en) Door operating mechanism
JPS6412914A (en) Door glass lowering device for vehicle
ATE141994T1 (de) Horizontal-rolltor
ES2097906T3 (es) Procedimiento de vertido y diseño de la abertura de la espita.
CN208455064U (zh) 一种激光熔覆装置随动安全挡板
PT1373435E (pt) Dispositivo para elevar e remover as portas de fornos de coquefaccao
ES405016A1 (es) Mejoras introducidas en un horno de fundicion por arco di- recto y de carga superior.
JPS6324343Y2 (it)
US2515978A (en) Poster panel with raising and lowering means
GB1101086A (en) Improvements in or relating to articulated doors
CN110497839A (zh) 汽车及其车灯
JP2709436B2 (ja) 塵埃焼却炉
JPS5455911A (en) Apparatus for opening and closing dump door of dump truck or the like
ATE196522T1 (de) Kipptor
JPH09256735A (ja) 自動引き戸
IT1263617B (it) Struttura di serratura particolarmente per porte di emergenza, antincendio e simili
JP2002013339A (ja) 引き戸装置
SU642362A1 (ru) Механизм подъема и опускани дверцы камеры

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970729