EA200300083A1 - Устройство для механического разрушения и удаления отложений пыли из плавильной печи - Google Patents

Устройство для механического разрушения и удаления отложений пыли из плавильной печи

Info

Publication number
EA200300083A1
EA200300083A1 EA200300083A EA200300083A EA200300083A1 EA 200300083 A1 EA200300083 A1 EA 200300083A1 EA 200300083 A EA200300083 A EA 200300083A EA 200300083 A EA200300083 A EA 200300083A EA 200300083 A1 EA200300083 A1 EA 200300083A1
Authority
EA
Eurasian Patent Office
Prior art keywords
melting furnace
dust
sediments
removal
fluidized bed
Prior art date
Application number
EA200300083A
Other languages
English (en)
Other versions
EA004361B1 (ru
Inventor
Ристо Сааринен
Эеро Хугг
Original Assignee
Оутокумпу Ойй
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 Оутокумпу Ойй filed Critical Оутокумпу Ойй
Publication of EA200300083A1 publication Critical patent/EA200300083A1/ru
Publication of EA004361B1 publication Critical patent/EA004361B1/ru

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned

Abstract

Изобретение относится к устройству для механического разрушения и отделения пылевых отложений, образуемых технологическими газами и скапливающихся на внутренних стенках плавильной печи с кипящим слоем и/или котла-утилизатора, постоянно соединенного с плавильной печью с кипящим слоем. Согласно изобретению на наружной поверхности (7, 13) стенки плавильной печи (1) с кипящим слоем и/или котла-утилизатора (6) вблизи точки (5) соединения плавильной печи с кипящим слоем и котла-утилизатора установлено, по меньшей мере, одно ударное устройство (8, 14), с помощью которого может осуществляться механическое ударное воздействие и механический контакт между устройством (8, 14) и, по меньшей мере, одним из пылевых отложений (12, 19).Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200300083A 2000-06-29 2001-06-20 Устройство для механического разрушения и удаления отложений пыли из плавильной печи EA004361B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20001547A FI109938B (fi) 2000-06-29 2000-06-29 Laite pölykasvannaisten poistamiseksi sulatusuunista
PCT/FI2001/000590 WO2002001131A1 (en) 2000-06-29 2001-06-20 Apparatus for removing dust accretions from a smelting furnace

Publications (2)

Publication Number Publication Date
EA200300083A1 true EA200300083A1 (ru) 2003-08-28
EA004361B1 EA004361B1 (ru) 2004-04-29

Family

ID=8558673

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200300083A EA004361B1 (ru) 2000-06-29 2001-06-20 Устройство для механического разрушения и удаления отложений пыли из плавильной печи

Country Status (22)

Country Link
US (1) US6797229B2 (ru)
EP (1) EP1295076B8 (ru)
JP (1) JP2004502122A (ru)
KR (1) KR100763295B1 (ru)
CN (1) CN1310005C (ru)
AP (1) AP1489A (ru)
AT (1) ATE367567T1 (ru)
AU (2) AU2001272574B2 (ru)
BG (1) BG65073B1 (ru)
BR (1) BR0111776B1 (ru)
CA (1) CA2412590A1 (ru)
DE (1) DE60129435T2 (ru)
EA (1) EA004361B1 (ru)
ES (1) ES2290160T3 (ru)
FI (1) FI109938B (ru)
MX (1) MXPA02012554A (ru)
PE (1) PE20020205A1 (ru)
PL (1) PL196100B1 (ru)
RO (1) RO119252B1 (ru)
WO (1) WO2002001131A1 (ru)
YU (1) YU100002A (ru)
ZA (1) ZA200209985B (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122703B (fi) * 2006-12-14 2012-05-31 Foster Wheeler Energia Oy Likaantuvan pinnan ravistuslaite
DE102008022849A1 (de) * 2008-05-08 2009-11-12 Ivankovic, Josip Verfahren zum Entfernen von Ablagerungen an bzw. in Anlagenbereichen bzw. Anlagenteilen, in denen es im laufenden Betrieb der Anlage zu Ablagerungen kommt, und Vorrichtungen zur Durchführung des Verfahrens
JP5606806B2 (ja) * 2010-06-11 2014-10-15 三菱重工環境・化学エンジニアリング株式会社 溶融設備
FI124773B (fi) 2012-05-09 2015-01-30 Outotec Oyj Menetelmä ja järjestely kasvannaisten poistamiseksi suspensiosulatusuunissa
FI126836B (fi) * 2013-09-18 2017-06-15 Outotec Finland Oy Menetelmä ja järjestely pyrometallurgisesta uunista jätelämpökattilaan virtaavan prosessikaasun käsittelemiseksi
FI124714B (en) * 2013-10-25 2014-12-15 Outotec Finland Oy PROCEDURE AND ARRANGEMENTS FOR SUPPLYING GAS PROCESS FROM A SUSPENSION MIXTURE TO A REMOVAL HEATER
CN111229753A (zh) * 2020-01-15 2020-06-05 黄延兵 一种脱硫脱硝用清洗装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT308405B (de) * 1970-07-21 1973-07-10 Babcock & Wilcox Ag Von Abgasen mit hohem Staubgehalt durchströmter Abhitzekessel, insbesondere für Röstöfen
JPS4848305A (ru) 1971-04-14 1973-07-09
DE2710153C2 (de) 1977-03-09 1985-06-20 Alexander Bock Vorrichtung zur intermittierenden Reinigung verschmutzter Flächen
JPS589945A (ja) 1981-07-09 1983-01-20 古河鉱業株式会社 水冷式ブレ−カ−及び自溶炉ベコ除去方法
US4442800A (en) 1982-05-03 1984-04-17 The Babcock & Wilcox Company Single drum all-welded boiler
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
JPS5993180A (ja) 1982-11-19 1984-05-29 三井金属鉱業株式会社 自溶炉々出口煙道装置
JPS6358100A (ja) 1986-08-27 1988-03-12 Mitsubishi Heavy Ind Ltd ソ−ダ回収ボイラ
IT1197143B (it) 1986-09-02 1988-11-25 Snam Progetti Metodo per il raffreddamento di gas e/o vapori provenienti da impianti di trattamento di metalli non ferrosi ed apparecchiatura relativa
JPH04292787A (ja) 1991-03-20 1992-10-16 Oji Seitetsu Kk 炉頂エルボの清掃装置付き製鋼用電気炉

Also Published As

Publication number Publication date
KR20030028764A (ko) 2003-04-10
AP2002002712A0 (en) 2002-12-31
ATE367567T1 (de) 2007-08-15
DE60129435D1 (de) 2007-08-30
EP1295076B1 (en) 2007-07-18
BR0111776A (pt) 2003-05-13
RO119252B1 (ro) 2004-06-30
BR0111776B1 (pt) 2009-08-11
WO2002001131A1 (en) 2002-01-03
CA2412590A1 (en) 2002-01-03
PE20020205A1 (es) 2002-04-05
AU2001272574B2 (en) 2005-03-24
US20040012130A1 (en) 2004-01-22
AP1489A (en) 2005-11-30
FI109938B (fi) 2002-10-31
PL360308A1 (en) 2004-09-06
JP2004502122A (ja) 2004-01-22
EP1295076A1 (en) 2003-03-26
ZA200209985B (en) 2003-06-13
AU7257401A (en) 2002-01-08
YU100002A (sh) 2003-10-31
FI20001547A0 (fi) 2000-06-29
EP1295076B8 (en) 2007-10-03
CN1310005C (zh) 2007-04-11
BG107368A (en) 2003-07-31
FI20001547A (fi) 2001-12-30
DE60129435T2 (de) 2007-12-13
PL196100B1 (pl) 2007-12-31
US6797229B2 (en) 2004-09-28
ES2290160T3 (es) 2008-02-16
CN1439089A (zh) 2003-08-27
KR100763295B1 (ko) 2007-10-04
EA004361B1 (ru) 2004-04-29
MXPA02012554A (es) 2003-04-10
BG65073B1 (bg) 2007-01-31

Similar Documents

Publication Publication Date Title
ES2117016T3 (es) Procedimiento para el tratamiento de residuos de una instalacion de combustion de basuras e instalacion de combustion de basuras para la realizacion del procedimiento.
DK1280593T3 (da) Fremgangsmåde til oprensning af røggas
EA200300083A1 (ru) Устройство для механического разрушения и удаления отложений пыли из плавильной печи
CA2435474A1 (en) Process for removing mercury from flue gases
DE60226137D1 (de) Abgasreinigungsvorrichtung für eine abfallverbrennungsanlage
FI981046A (fi) Menetelmä typen oksidien poistamiseksi talteenottokattilan savukaasuista
EA200400564A1 (ru) Способ и устройство для увеличения производительности котла-утилизатора в металлургической плавильной печи
ES2103633A1 (es) Metodo y aparato para incinerar diferentes tipos de material residual solido y posiblemente liquido.
DE69628335D1 (de) Entfernungsmittel für schwermetalle enthaltend eine schwefelverbindung
ID30297A (id) Metode untuk mengolah suatu gas
WO2001038815A3 (de) Verfahren zur reinigung einer wärmetauscherfläche und feststoffblasmedium zur durchführung des verfahrens
CY1106838T1 (el) Διαταξη για την παρεμποδιση της ροης της σκουριας με την ληψη του τετηγμενου μεταλλου
FI980619A (fi) Menetelmä NOx-yhdisteiden vähentämiseksi soodakattilan savukaasuista
FI19992034A (fi) Laitteisto pölykasvannaisten puhdistamiseksi sulatusuunin yhteydessä
PL362291A1 (en) Structural components for the boiler zone of power plants or refuse incineration plants
SU925439A2 (ru) Устройство дл очистки внутренней поверхности трубопроводов
RU2001108942A (ru) Способ переработки твердых бытовых и мелкодисперсных промышленных отходов
JP3000183U (ja) 廃棄物焼却炉の改良
DK1066486T3 (da) Fremgangsmåde til affaldsforbrænding og affaldsforbrændingsanlæg til udøvelse af fremgangsmåden
KR950001180A (ko) 소각로
SE9800518D0 (sv) Sodapanna
GB190624253A (en) Improvements in Spark or Dust Arresters for the Uptakes of Furnaces, applicable also for the Production of Induced Draught.
Case et al. Circulating fluidized bed for repowering.
ITUD980056A1 (it) Camera di postcombustione ad effetto ciclonico per il trattamento dei fumi di impianti industriali
BG106170U (en) Device for cleaning the ash from coal-fired combustion chambers

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU