KR100738161B1 - 용광로의 건조 먼지 수집기로부터 먼지를 배출하기 위한장치 - Google Patents

용광로의 건조 먼지 수집기로부터 먼지를 배출하기 위한장치 Download PDF

Info

Publication number
KR100738161B1
KR100738161B1 KR1020027014396A KR20027014396A KR100738161B1 KR 100738161 B1 KR100738161 B1 KR 100738161B1 KR 1020027014396 A KR1020027014396 A KR 1020027014396A KR 20027014396 A KR20027014396 A KR 20027014396A KR 100738161 B1 KR100738161 B1 KR 100738161B1
Authority
KR
South Korea
Prior art keywords
dust
furnace
dry
discharge valve
dust collector
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
KR1020027014396A
Other languages
English (en)
Korean (ko)
Other versions
KR20020092453A (ko
Inventor
크로머이반
쿤노버트
Original Assignee
풀 부르스 에스.에이.
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 풀 부르스 에스.에이. filed Critical 풀 부르스 에스.에이.
Publication of KR20020092453A publication Critical patent/KR20020092453A/ko
Application granted granted Critical
Publication of KR100738161B1 publication Critical patent/KR100738161B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/22—Dust arresters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • C21B5/023—Injection of the additives into the melting part

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Blast Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Electrostatic Separation (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Conveyors (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
KR1020027014396A 2000-04-26 2001-04-26 용광로의 건조 먼지 수집기로부터 먼지를 배출하기 위한장치 Expired - Lifetime KR100738161B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU90585 2000-04-26
LU90585A LU90585B1 (en) 2000-04-26 2000-04-26 A device for discharging dust from a dry dust collector of a blast furnace

Publications (2)

Publication Number Publication Date
KR20020092453A KR20020092453A (ko) 2002-12-11
KR100738161B1 true KR100738161B1 (ko) 2007-07-10

Family

ID=19731905

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027014396A Expired - Lifetime KR100738161B1 (ko) 2000-04-26 2001-04-26 용광로의 건조 먼지 수집기로부터 먼지를 배출하기 위한장치

Country Status (13)

Country Link
US (1) US6802268B2 (https=)
EP (1) EP1276911B1 (https=)
JP (1) JP4406522B2 (https=)
KR (1) KR100738161B1 (https=)
AT (1) ATE497547T1 (https=)
AU (1) AU2001252275A1 (https=)
CZ (1) CZ299733B6 (https=)
DE (1) DE60143982D1 (https=)
LU (1) LU90585B1 (https=)
RU (1) RU2249050C2 (https=)
TW (1) TW451050B (https=)
UA (1) UA73171C2 (https=)
WO (1) WO2001081636A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20041632A1 (it) * 2004-08-06 2004-11-06 Magaldi Power Spa Impianto di trasporto meccanico a secco di piriti e polverino di carbone
EP1808623A1 (en) * 2006-01-11 2007-07-18 Paul Wurth S.A. Flow control valve for fluidized material
EP2031078A1 (en) * 2007-08-29 2009-03-04 Paul Wurth S.A. Dust catcher for blast furnace gas
US8100065B2 (en) * 2008-06-04 2012-01-24 China Steel Corporation Flue dust discharging method and system
CN102060173A (zh) * 2009-11-17 2011-05-18 贵阳铝镁设计研究院 用于发生炉煤气站破碎筛分站后除尘器卸灰的倒运系统
KR101249062B1 (ko) 2011-09-28 2013-04-01 주식회사 포스코 집진기 호퍼의 막힘 방지 장치
CN102837863A (zh) * 2012-09-24 2012-12-26 北京立诚石化技术有限公司 用于fcc装置的催化剂解包、输送和除尘系统及方法
CN106966137A (zh) * 2017-04-14 2017-07-21 安徽普氏生态环境工程有限公司 一种精确定量干粉药剂投加系统
CN107513592A (zh) * 2017-08-15 2017-12-26 广西华锐钢铁工程设计咨询有限责任公司 机械式带压全密闭卸灰工艺及装置
CN107520035B (zh) * 2017-09-27 2024-01-23 中国电建集团西北勘测设计研究院有限公司 一种砂石加工和除尘的装置及方法
CN107720321A (zh) * 2017-11-13 2018-02-23 马鞍山钢铁股份有限公司 一种除尘罐车放灰系统
CN107841590A (zh) * 2017-11-28 2018-03-27 中冶南方工程技术有限公司 干法除尘无尘卸灰方法
CN109234484A (zh) * 2018-11-01 2019-01-18 天津市三特电子有限公司 高炉红外探头套前端积灰清除方法及装置
KR102135063B1 (ko) * 2018-11-19 2020-07-17 주식회사 포스코 더스트 캐처의 더스트 배출 장치 및 방법
CN109607481B (zh) * 2019-01-08 2023-10-24 湖南有色郴州氟化学有限公司 用于氢氟酸生产工艺的反应炉炉尾紧急出口及反应炉
CN109908834A (zh) * 2019-03-14 2019-06-21 吴朋钱 一种半自动投料装置
DE102019132349A1 (de) * 2019-11-28 2021-06-02 Gebr. Becker Gmbh Verfahren zur intermittierenden Abreinigung eines Filters sowie Filtereinrichtung für eine Metall-Druckeinrichtung
US11519601B2 (en) * 2020-03-10 2022-12-06 General Electric Company System and method for inerting a biomass feed assembly
CN112850207B (zh) * 2021-01-06 2023-04-18 内蒙古蒙维科技有限公司 一种控制粉体缓冲稳流仓仓重仓压的方法
CN113462839A (zh) * 2021-07-06 2021-10-01 广东韶钢松山股份有限公司 一种高炉除灰系统及高炉除灰方法
CN117963561A (zh) * 2024-03-18 2024-05-03 上海逢石工程技术有限公司 一种干法气力搅拌式固态矿物输送和储存设备
CN119223013B (zh) * 2024-11-28 2025-06-13 三明学院 一种氢氟酸反应炉出渣装置及其方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777119A (en) * 1980-10-31 1982-05-14 Hitachi Plant Eng & Constr Co Ltd Equipment for conveying inframmable powder by air flow
JPS59185711A (ja) * 1983-04-06 1984-10-22 Sumitomo Metal Ind Ltd 高炉除塵器における切出し制御方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US738133A (en) * 1901-12-30 1903-09-01 Hot Blast Smokeless Stoker Company Means for stoking furnaces.
US3357748A (en) * 1966-07-22 1967-12-12 Fuller Co Material feed regulator
FR2344767A1 (fr) * 1976-03-16 1977-10-14 Macawber Eng Ltd Vanne de fermeture etanche pour passage de materiaux en vrac
DE2806139C2 (de) * 1978-02-14 1983-04-21 Erömü- és Hálózatterverzö Vállalat, Budapest Staubfördervorrichtung mit einem Druckbehälter
LU82036A1 (fr) * 1979-12-27 1980-04-23 Wurth Anciens Ets Paul Procede et installation d'injection de quantites dosees de matieres pulverulentes par voie pneumatique dans une enceinte se trouvant sous pression variable et application a un four a cuve
DE3042661A1 (de) * 1980-11-12 1982-06-16 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Verfahren und anlage zur versorgung mehrerer brenner einer feuerungsanlage mit koernigem oder pulverfoermigem brennstoff
US4397591A (en) * 1981-04-22 1983-08-09 Acf Industries, Incorporated Pneumatic outlet control valve
LU83671A1 (fr) * 1981-10-02 1983-06-08 Wurth Paul Sa Procede d'injection de quantites dosees de matieres pulverulentes par voie pneumatique dans une enceinte se trouvant sous pression variable et application a un four a cuve
DE3212423A1 (de) * 1982-04-02 1983-10-13 Krupp Polysius Ag, 4720 Beckum Verfahren zum pneumatischen austrag von gut aus einem vorratsbehaelter
FR2549580A1 (fr) * 1983-07-19 1985-01-25 Wurth Paul Sa Procede et dispositif pour l'injection de charbon pulverise dans un four industriel
DE3327901A1 (de) * 1983-08-02 1985-02-14 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Kalottenschieber
JPS6118635A (ja) * 1984-06-21 1986-01-27 Matsui Seisakusho:Kk 粉粒体を詰りなく気送する装置
DE3603078C1 (de) * 1986-02-01 1987-10-22 Kuettner Gmbh & Co Kg Dr Verfahren und Vorrichtung zum dosierten Einfuehren feinkoerniger Feststoffe in einen Industrieofen,insbesondere Hochofen oder Kupolofen
SU1673601A1 (ru) * 1989-06-05 1991-08-30 Юго-Восточное Производственно-Техническое Предприятие Ювэнергочермет Устройство дл выравнивани давлени и удалени газа из межконусного пространства колошника доменной печи
US5427604A (en) * 1993-12-03 1995-06-27 Amsted Industries Incorporated Alloy material addition method and apparatus for smelting and melting furnaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777119A (en) * 1980-10-31 1982-05-14 Hitachi Plant Eng & Constr Co Ltd Equipment for conveying inframmable powder by air flow
JPS59185711A (ja) * 1983-04-06 1984-10-22 Sumitomo Metal Ind Ltd 高炉除塵器における切出し制御方法

Also Published As

Publication number Publication date
AU2001252275A1 (en) 2001-11-07
EP1276911A1 (en) 2003-01-22
CZ299733B6 (cs) 2008-11-05
US20030075085A1 (en) 2003-04-24
ATE497547T1 (de) 2011-02-15
JP4406522B2 (ja) 2010-01-27
UA73171C2 (en) 2005-06-15
TW451050B (en) 2001-08-21
WO2001081636A1 (en) 2001-11-01
KR20020092453A (ko) 2002-12-11
DE60143982D1 (de) 2011-03-17
JP2004518019A (ja) 2004-06-17
US6802268B2 (en) 2004-10-12
CZ20023526A3 (cs) 2003-06-18
EP1276911B1 (en) 2011-02-02
RU2249050C2 (ru) 2005-03-27
LU90585B1 (en) 2001-10-29

Similar Documents

Publication Publication Date Title
KR100738161B1 (ko) 용광로의 건조 먼지 수집기로부터 먼지를 배출하기 위한장치
JP2004518019A5 (https=)
CN108369004A (zh) 排灰系统
CN111674967A (zh) 翻车卸料输送装置及翻车卸料输送方法
US5248227A (en) System and method for transporting and handling phosphorous pentasulfide
KR20020012285A (ko) 분립체의 잘라냄ㆍ반송방법 및 그 장치
US3841060A (en) Gas washer apparatus
JPH01171657A (ja) ロール式トレイ・ミル
CN216067043U (zh) 铁路货车车体抛丸除锈用的丸砂分离器
CA1160843A (en) Kinetic extruder: a dry pulverized solid material pump
AU701189B2 (en) Device for discharge of bulk material from a pressure vessel
JP4313893B2 (ja) ブラスト加工における研磨材供給方法および装置
CN205932317U (zh) 输煤系统三维卸载给料匙
CA1197536A (en) Vibrating pressurized feeder system for coarse, abrasive materials
CN221679858U (zh) 一种卸料小车控制防护结构
US3498003A (en) Product transfer vessel
KR101937908B1 (ko) 더스트의 보일러 투입시스템
EP0062386B1 (en) Loading apparatus
CN224167120U (zh) 一种分离保护装置
CN219602701U (zh) 出料收集装置
CN213314309U (zh) 一种用于防止排气圆顶阀卡涩的装置
CN113524046A (zh) 铁路货车车体抛丸除锈用的丸砂分离器
CN212770813U (zh) 一种高炉煤气区域重力除尘灰排灰系统
CN215555974U (zh) 一种粉煤灰等粉体料仓下料防堵装置
KR200224052Y1 (ko) 건식소화설비의 냉각탑용 분코크스 포집장치

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20021025

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20050923

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20060626

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20070521

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20070704

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20070703

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20100628

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20110627

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20120622

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20130624

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20130624

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20140624

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20140624

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20150623

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20150623

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20160624

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20160624

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20170628

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20170628

Start annual number: 11

End annual number: 11

FPAY Annual fee payment

Payment date: 20180626

Year of fee payment: 12

PR1001 Payment of annual fee

Payment date: 20180626

Start annual number: 12

End annual number: 12

PR1001 Payment of annual fee

Payment date: 20200625

Start annual number: 14

End annual number: 14

PC1801 Expiration of term

Termination date: 20211026

Termination category: Expiration of duration