ATE475722T1 - Abgasreinigungssystem für einen hochofen - Google Patents

Abgasreinigungssystem für einen hochofen

Info

Publication number
ATE475722T1
ATE475722T1 AT05100188T AT05100188T ATE475722T1 AT E475722 T1 ATE475722 T1 AT E475722T1 AT 05100188 T AT05100188 T AT 05100188T AT 05100188 T AT05100188 T AT 05100188T AT E475722 T1 ATE475722 T1 AT E475722T1
Authority
AT
Austria
Prior art keywords
cyclones
pipe
dust filter
gases
dust
Prior art date
Application number
AT05100188T
Other languages
English (en)
Inventor
Alessandro Dallasta
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Application granted granted Critical
Publication of ATE475722T1 publication Critical patent/ATE475722T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/002—Evacuating and treating of exhaust gases
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Cyclones (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AT05100188T 2004-01-23 2005-01-13 Abgasreinigungssystem für einen hochofen ATE475722T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000005A ITGE20040005A1 (it) 2004-01-23 2004-01-23 Impianto di depurazione dei gas d'altoforno per produzione di ghisa.

Publications (1)

Publication Number Publication Date
ATE475722T1 true ATE475722T1 (de) 2010-08-15

Family

ID=34631156

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05100188T ATE475722T1 (de) 2004-01-23 2005-01-13 Abgasreinigungssystem für einen hochofen

Country Status (5)

Country Link
EP (1) EP1557218B1 (de)
AT (1) ATE475722T1 (de)
DE (1) DE602005022511D1 (de)
IT (1) ITGE20040005A1 (de)
PL (1) PL1557218T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006040197A1 (de) * 2006-08-28 2008-03-06 Jungheinrich Aktiengesellschaft Steuersystem für Flurförderzeuge
BRPI0719426A2 (pt) 2006-11-30 2014-02-25 Westlake Longview Corp Aparelho e método para a separação de uma mistura de alta pressão, e, aparelho para a preparação e método para a produção de polietileno de baixa densidade.
EP2031078A1 (de) 2007-08-29 2009-03-04 Paul Wurth S.A. Staubfänger für Hochofengas
JP5320514B1 (ja) * 2013-02-01 2013-10-23 新日鉄住金エンジニアリング株式会社 高炉ガス用ダストキャッチャ
CN104511222A (zh) * 2013-09-27 2015-04-15 中国石油化工集团公司 一种气体净化装置
CN104056521B (zh) * 2014-06-24 2015-12-23 江苏新中环保股份有限公司 重力惯性袋式复合除尘器
GB2558240B (en) * 2016-12-22 2019-02-20 Primetals Tech Limited A cyclonic adaptor
CN108619794B (zh) * 2018-06-11 2023-10-24 兰州大学 除尘器及除尘设备
CN108837650A (zh) * 2018-06-24 2018-11-20 江苏兰丰环保科技有限公司 一种自动脱硫除尘设备
CN114367157A (zh) * 2021-12-24 2022-04-19 灵芮智能装备(苏州)有限公司 一种丝印烤炉烘干线用废气处理装置及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8602941A (nl) * 1986-11-19 1988-06-16 Antonius Fransiscus Maria Van Cycloon.
FR2619498A1 (fr) * 1987-08-17 1989-02-24 Bonnet Georges Filtre a batterie cyclonique pour aspirateurs
US5538696A (en) * 1994-05-02 1996-07-23 Mobil Oil Corporation FCC process and apparatus with contained vortex third stage separator
FI111229B (fi) * 2000-02-08 2003-06-30 Fortum Oyj Menetelmä ja laitteisto kiintoaineen erottamiseksi kaasuista

Also Published As

Publication number Publication date
ITGE20040005A1 (it) 2004-04-23
EP1557218A2 (de) 2005-07-27
DE602005022511D1 (de) 2010-09-09
PL1557218T3 (pl) 2011-01-31
EP1557218A3 (de) 2007-08-15
EP1557218B1 (de) 2010-07-28

Similar Documents

Publication Publication Date Title
DE602005022511D1 (de) Abgasreinigungssystem für einen Hochofen
RU2009134521A (ru) Циклон с входным патрубком-сепаратором и обводными трубами для отвода мелких частиц
CN102655926A (zh) 从由气化器排出的热气体中分离酸质、灰尘及焦油的方法及设备
RU2008103275A (ru) Циклонный сепаратор для доменных газов
US1836758A (en) Apparatus for removing dust from gases
RU2546724C2 (ru) Способ очистки газового потока, нагруженного пылью
GB1207034A (en) Installation for cleaning dust-laden exhaust gases
FI20041683A0 (fi) Menetelmä lentotuhkan käsittelemiseksi leijukattilassa ja kattilalaitos
CN101301572B (zh) 干湿混合型除尘脱硫一体化装置
CN101128568B (zh) 湿润原料的干燥方法及装置
RU2000130855A (ru) Измельчительно-сепарационная установка
US3063694A (en) Apparatus for cleaning gases from ferrous metallurgical operations
CN103691232B (zh) 一种具有倒圆台滤芯的天然气油气分离器
RU2405616C2 (ru) Инерционный газоочиститель
KR101044813B1 (ko) 더스트와 수분을 함유하는 배기가스 처리장치
CN218249461U (zh) 碳化硅冶炼炉烟气吸收脱硫系统
KR100621932B1 (ko) 노정 균압기의 벙커내 수분 분리장치
SU833328A1 (ru) Батарейный циклон
CN112654413B (zh) 用于给转炉气体除尘的装置
RU2656304C2 (ru) Циклон-пылеуловитель "труба в трубе"
RU21361U1 (ru) Циклон
JPS6434455A (en) Dry type electric precipitator
SU850227A1 (ru) Пылеулавливающа установка
SU872911A1 (ru) Газоход рециркул ции дымовых газов
RU2336953C1 (ru) Двухступенчатая система пылеулавливания

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1557218

Country of ref document: EP