PL2188398T3 - Odpylacz gazu wielkopiecowego - Google Patents

Odpylacz gazu wielkopiecowego

Info

Publication number
PL2188398T3
PL2188398T3 PL08775277T PL08775277T PL2188398T3 PL 2188398 T3 PL2188398 T3 PL 2188398T3 PL 08775277 T PL08775277 T PL 08775277T PL 08775277 T PL08775277 T PL 08775277T PL 2188398 T3 PL2188398 T3 PL 2188398T3
Authority
PL
Poland
Prior art keywords
catcher
dust
blast furnace
furnace gas
gas
Prior art date
Application number
PL08775277T
Other languages
English (en)
Inventor
Alfred Wolsfeld
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
Publication of PL2188398T3 publication Critical patent/PL2188398T3/pl

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
    • B04C5/02—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
    • B04C5/06—Axial inlets
    • 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
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • 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
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • 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
    • C21B7/00—Blast furnaces
    • C21B7/22—Dust arresters
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Blast Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Cleaning In General (AREA)
PL08775277T 2007-08-29 2008-07-22 Odpylacz gazu wielkopiecowego PL2188398T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07115170A EP2031078A1 (en) 2007-08-29 2007-08-29 Dust catcher for blast furnace gas
PCT/EP2008/059604 WO2009027155A1 (en) 2007-08-29 2008-07-22 Dust-catcher for blast furnace gas
EP08775277A EP2188398B1 (en) 2007-08-29 2008-07-22 Dust-catcher for blast furnace gas

Publications (1)

Publication Number Publication Date
PL2188398T3 true PL2188398T3 (pl) 2013-01-31

Family

ID=38819606

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08775277T PL2188398T3 (pl) 2007-08-29 2008-07-22 Odpylacz gazu wielkopiecowego

Country Status (9)

Country Link
US (1) US8152882B2 (pl)
EP (2) EP2031078A1 (pl)
JP (1) JP5189650B2 (pl)
KR (1) KR20100063098A (pl)
CN (2) CN201124072Y (pl)
BR (1) BRPI0815808A2 (pl)
CA (1) CA2696120A1 (pl)
PL (1) PL2188398T3 (pl)
WO (1) WO2009027155A1 (pl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2031078A1 (en) * 2007-08-29 2009-03-04 Paul Wurth S.A. Dust catcher for blast furnace gas
US8246704B2 (en) * 2010-06-03 2012-08-21 Integradigm Corporation Contained vorticies device
KR20130110690A (ko) * 2012-03-30 2013-10-10 손동원 축류식 싸이클론 집진장치
SE537139C2 (sv) * 2012-10-09 2015-02-17 Nano Control Ab Anordning för avskiljning av partiklar från ett gasflöde
EP2742985A1 (en) * 2012-12-17 2014-06-18 Air Products And Chemicals, Inc. Particle separator
WO2014117031A1 (en) 2013-01-24 2014-07-31 Lp Amina Llc Classifier
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
DE102013015052B4 (de) * 2013-09-12 2015-10-15 Mann + Hummel Gmbh Zyklon-Filtereinrichtung
KR101578785B1 (ko) * 2014-05-16 2015-12-18 손동원 축류형 집진기 및 축류형 집진기용 전처리집진장치
CN103949118B (zh) * 2014-05-19 2016-02-03 西安航空制动科技有限公司 一种cvi炉尾气处理装置
JP5873147B2 (ja) * 2014-07-24 2016-03-01 株式会社Ihi 高炉ガスの清浄装置、高炉、および、高炉ガスの清浄方法
CN104545695B (zh) * 2015-01-28 2016-08-31 莱克电气股份有限公司 一种二级尘气分离结构及包含该结构的尘杯
JP6452138B2 (ja) * 2015-09-06 2019-01-16 ハーヴェイ インダストリーズ カンパニー リミテッドＨａｒｖｅｙ Ｉｎｄｕｓｔｒｉｅｓ Ｃｏ．， Ｌｔｄ． 粉塵分離装置及び該装置を含むインテリジェントコントロールシステム
CN106583067A (zh) * 2017-03-13 2017-04-26 北京首钢国际工程技术有限公司 一种内置双螺旋轴向旋风除尘器
CN107058656A (zh) * 2017-06-17 2017-08-18 北京首钢国际工程技术有限公司 一种压力容器煤气的均压放散装置及其使用方法
KR102088406B1 (ko) * 2017-12-26 2020-03-12 주식회사 포스코 고로가스 데미스터
KR102175424B1 (ko) * 2018-10-22 2020-11-06 주식회사 포스코 베인장치 및 고로가스 함유물 처리장치
KR102214800B1 (ko) 2020-05-27 2021-02-10 에스지이 주식회사 아스콘 전용 특정 대기유해물질 비례제어 저감설비 기술
CN112718271B (zh) * 2020-12-16 2022-08-12 中国科学院合肥物质科学研究院 重力涡旋过滤装置
CN112892083A (zh) * 2021-01-14 2021-06-04 成都展望能源机械有限公司 一种烟道气脱硫用烟气旋流装置及其使用方法
KR102540648B1 (ko) * 2021-06-28 2023-06-07 디와이피엔에프 주식회사 원료의 분진 제거 장치
CN114733302A (zh) * 2022-06-14 2022-07-12 西安医学院第二附属医院 一种新生儿恒温箱空气过滤装置
CN115364581A (zh) * 2022-08-19 2022-11-22 煤炭科学研究总院有限公司 除尘器和具有其的锚杆机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015960A (en) * 1975-03-17 1977-04-05 Heat/Fluid Engineering Corporation Centrifugal separator for separating entrained liquid from a stream of liquid-bearing gases
SU787093A1 (ru) * 1977-10-13 1980-12-15 Институт теплофизики СО АН СССР Вихревой газоочиститель
JPS5522360U (pl) * 1978-08-01 1980-02-13
JPS5521545A (en) * 1978-08-02 1980-02-15 Nippon Steel Corp Blast furnace gas purifying facility
SU854996A1 (ru) * 1979-04-12 1981-08-15 Украинский Государственный Институт По Проектированию Металлургических Заводов Кожух пылеуловител доменной печи
US5262046A (en) * 1991-12-27 1993-11-16 Amoco Corporation In-line cyclone separator and method of solid/gas separation
LU90337B1 (de) * 1999-01-08 2000-07-19 Wurth Paul Sa Entstaubungsanlage fuer Hochofengas
LU90585B1 (en) * 2000-04-26 2001-10-29 Wurth Paul Sa A device for discharging dust from a dry dust collector of a blast furnace
US6468321B2 (en) * 2001-01-10 2002-10-22 John W. Kinsel Blade and skirt assembly for directional gas cleaning and drying system
NO315788B1 (no) * 2001-10-18 2003-10-27 Consept As Vertikalt orientert separator for fjerning av v¶skedråper fra en gasström
ITGE20040005A1 (it) 2004-01-23 2004-04-23 Sms Demag S P A Impianto di depurazione dei gas d'altoforno per produzione di ghisa.
NL1029230C2 (nl) * 2005-06-10 2006-12-12 Fmc Technologies Cv Systeem en inlaatinrichting voor het scheiden van een mengsel.
WO2007000242A1 (en) * 2005-06-29 2007-01-04 Danieli Corus Technical Services Bv Cyclone separator for blast furnace gas
JP4852366B2 (ja) * 2006-07-12 2012-01-11 財団法人 国際石油交流センター 気固分離器の設計方法
CN101011684B (zh) * 2007-02-14 2010-06-09 云国峰 环流旋分器
EP2031078A1 (en) * 2007-08-29 2009-03-04 Paul Wurth S.A. Dust catcher for blast furnace gas

Also Published As

Publication number Publication date
EP2031078A1 (en) 2009-03-04
CN201124072Y (zh) 2008-10-01
EP2188398A1 (en) 2010-05-26
JP5189650B2 (ja) 2013-04-24
EP2188398B1 (en) 2012-08-15
JP2010537056A (ja) 2010-12-02
KR20100063098A (ko) 2010-06-10
CA2696120A1 (en) 2009-03-05
CN101790588A (zh) 2010-07-28
WO2009027155A1 (en) 2009-03-05
US20110203234A1 (en) 2011-08-25
BRPI0815808A2 (pt) 2015-02-18
US8152882B2 (en) 2012-04-10
CN101790588B (zh) 2011-12-21

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