BR0014273A - Aparelho para limpeza de acreções de poeira em conexão com um forno de fusão (fornalha) - Google Patents

Aparelho para limpeza de acreções de poeira em conexão com um forno de fusão (fornalha)

Info

Publication number
BR0014273A
BR0014273A BR0014273-5A BR0014273A BR0014273A BR 0014273 A BR0014273 A BR 0014273A BR 0014273 A BR0014273 A BR 0014273A BR 0014273 A BR0014273 A BR 0014273A
Authority
BR
Brazil
Prior art keywords
furnace
wall element
connection
area
melting furnace
Prior art date
Application number
BR0014273-5A
Other languages
English (en)
Inventor
Markus Ranki
Original Assignee
Outokumpu 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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of BR0014273A publication Critical patent/BR0014273A/pt

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Incineration Of Waste (AREA)
  • Cleaning In General (AREA)
  • Processing Of Terminals (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Control Of Ac Motors In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Air Supply (AREA)

Abstract

"APARELHO PARA LIMPEZA DE ACREçõES DE POEIRA EM CONEXãO COM UM FORNO DE FUSãO ( FORNALHA )". A presente invenção se refere a um aparelho para limpeza de acreções ( acréscimo, entrecrescimento, crescimento por justaposição ) de poeira em conexão com um forno de fusão ( fornalha ), particularmente na área de contato entre a cuba de levantamento ( 10 ) e boiler aquecido de resíduo ( 11 ) de um forno de fusão de chama ( flash ). O aparelho compreende um elemento de parede ( 1 ) disposto na área ( 8 ) a ser limpa, elemento de parede que é movível entre pelo menos duas posições de maneira que o elemento de parede ( 1 ) é movível entre uma primeira posição, onde o elemento de parede ou pelo menos uma primeira parte do referido elemento de parede está localizada na área ( 8 ) a ser limpa, e uma segunda posição onde o elemento de parede ou pelo menos uma primeira parte do referido elemento de parede está localizada exteriormente à área ( 8 ) a ser limpa.
BR0014273-5A 1999-09-23 2000-09-11 Aparelho para limpeza de acreções de poeira em conexão com um forno de fusão (fornalha) BR0014273A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992034A FI107961B (fi) 1999-09-23 1999-09-23 Laitteisto pölykasvannaisten puhdistamiseksi sulatusuunin yhteydessä
PCT/FI2000/000764 WO2001022017A1 (en) 1999-09-23 2000-09-11 Apparatus for clearing dust accretions in connection with a smelting furnace

Publications (1)

Publication Number Publication Date
BR0014273A true BR0014273A (pt) 2002-05-21

Family

ID=8555335

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014273-5A BR0014273A (pt) 1999-09-23 2000-09-11 Aparelho para limpeza de acreções de poeira em conexão com um forno de fusão (fornalha)

Country Status (22)

Country Link
US (1) US6689309B1 (pt)
EP (1) EP1226396B1 (pt)
KR (1) KR20020060700A (pt)
CN (1) CN1185457C (pt)
AT (1) ATE280377T1 (pt)
AU (1) AU776073B2 (pt)
BG (1) BG64401B1 (pt)
BR (1) BR0014273A (pt)
CA (1) CA2384980A1 (pt)
DE (1) DE60015172T2 (pt)
EA (1) EA003451B1 (pt)
ES (1) ES2228601T3 (pt)
FI (1) FI107961B (pt)
MX (1) MXPA02002678A (pt)
PE (1) PE20010413A1 (pt)
PL (1) PL354709A1 (pt)
PT (1) PT1226396E (pt)
RO (1) RO119486B1 (pt)
TR (1) TR200200760T2 (pt)
WO (1) WO2001022017A1 (pt)
YU (1) YU21202A (pt)
ZA (1) ZA200201501B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7735435B2 (en) * 2006-05-24 2010-06-15 Diamond Power International, Inc. Apparatus for cleaning a smelt spout of a combustion device
KR101089375B1 (ko) 2009-12-10 2011-12-02 엘에스니꼬동제련 주식회사 배쓰 스멜팅 공법에서의 분진 집적 방지 방법 및 장치
US10101090B2 (en) 2016-07-18 2018-10-16 Owens-Brockway Glass Container Inc. Duct cleaning and valve device for furnace system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1109414A (en) 1978-05-05 1981-09-22 Tadayoshi Uchiyama Coke oven door cleaning apparatus
FI65632C (fi) * 1982-10-13 1985-11-19 Outokumpu Oy Metod foer att aotervinna vaerme av dammhaltiga gaser alstradevid suspensionssmaeltning av sulfidiska koncentrat och an orning foer denna
EP0216187B1 (de) * 1985-09-21 1990-01-03 Fuchs Systemtechnik GmbH Ofengefäss eines metallurgischen Ofens, insbesondere eines Lichtbogenofens
DE3541873C1 (en) * 1985-11-27 1987-01-02 Fuchs Systemtechnik Gmbh Furnace vessel of an electric arc furnace
FI74738C (fi) 1986-05-09 1988-03-10 Outokumpu Oy Foerfarande och anordning foer att minska stoftagglomerater vid behandling av gaser av smaeltningsugnen.
DE3735949A1 (de) 1987-10-23 1989-05-03 Ruhrgas Ag Verfahren und vorrichtung zum reinigen der oberflaeche von ofenrollen eines rollenherdofens
DE8803700U1 (de) 1988-03-18 1989-07-13 Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn Rohrreaktor, insbesondere für den Hochtemperaturaufschluß böhmit- und diasporhaltiger Bauxite
FR2669104A1 (fr) * 1990-11-12 1992-05-15 Siderurgie Fse Inst Rech Dispositif de manóoeuvre d'une porte de four electrique a arc pour installations metallurgiques.
SE502188C2 (sv) * 1992-06-05 1995-09-11 Ulf Hagstroem Sätt och anordning för att undvika störningar orsakade av beläggningar på tillförseldon till förbrännings- eller förgasningsanläggning
JP3288130B2 (ja) * 1992-11-04 2002-06-04 トピー工業株式会社 電気炉集煙ダクトのダスト堆積防止装置

Also Published As

Publication number Publication date
PL354709A1 (pl) 2004-02-09
EP1226396B1 (en) 2004-10-20
DE60015172D1 (de) 2004-11-25
FI107961B (fi) 2001-10-31
DE60015172T2 (de) 2005-02-24
MXPA02002678A (es) 2003-10-14
TR200200760T2 (tr) 2002-07-22
YU21202A (sh) 2003-07-07
AU7004700A (en) 2001-04-24
RO119486B1 (ro) 2004-11-30
WO2001022017A1 (en) 2001-03-29
BG64401B1 (bg) 2004-12-30
CN1185457C (zh) 2005-01-19
ATE280377T1 (de) 2004-11-15
CA2384980A1 (en) 2001-03-29
PE20010413A1 (es) 2001-04-19
EA200200397A1 (ru) 2002-10-31
CN1376255A (zh) 2002-10-23
PT1226396E (pt) 2005-01-31
FI19992034L (fi) 2001-03-22
US6689309B1 (en) 2004-02-10
ZA200201501B (en) 2002-12-24
KR20020060700A (ko) 2002-07-18
BG106453A (en) 2002-09-30
AU776073B2 (en) 2004-08-26
EA003451B1 (ru) 2003-06-26
ES2228601T3 (es) 2005-04-16
EP1226396A1 (en) 2002-07-31

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B15K Others concerning applications: alteration of classification

Ipc: F27D 25/00 (2010.01), F27B 3/10 (2006.01)