CS183707B2 - Device for removal of dust from waste gases of converters and other dust sources in steel operation - Google Patents

Device for removal of dust from waste gases of converters and other dust sources in steel operation

Info

Publication number
CS183707B2
CS183707B2 CS7300005392A CS539273A CS183707B2 CS 183707 B2 CS183707 B2 CS 183707B2 CS 7300005392 A CS7300005392 A CS 7300005392A CS 539273 A CS539273 A CS 539273A CS 183707 B2 CS183707 B2 CS 183707B2
Authority
CS
Czechoslovakia
Prior art keywords
dust
converters
removal
waste gases
sources
Prior art date
Application number
CS7300005392A
Other languages
Czech (cs)
English (en)
Inventor
Gerhard Hausberg
Karl-Rudolf Hegemann
Original Assignee
Bischoff Gasreinigung
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 Bischoff Gasreinigung filed Critical Bischoff Gasreinigung
Publication of CS183707B2 publication Critical patent/CS183707B2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/10—Venturi scrubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/54—Venturi scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)
CS7300005392A 1972-08-10 1973-07-27 Device for removal of dust from waste gases of converters and other dust sources in steel operation CS183707B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239373A DE2239373C2 (de) 1972-08-10 1972-08-10 Anlage zur Entstaubung der in einem Stahlwerksbetrieb anfallenden Abgase

Publications (1)

Publication Number Publication Date
CS183707B2 true CS183707B2 (en) 1978-07-31

Family

ID=5853233

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7300005392A CS183707B2 (en) 1972-08-10 1973-07-27 Device for removal of dust from waste gases of converters and other dust sources in steel operation

Country Status (12)

Country Link
US (1) US3844745A (hu)
JP (1) JPS5333926B2 (hu)
AT (1) AT344762B (hu)
BE (1) BE803447A (hu)
CS (1) CS183707B2 (hu)
DE (1) DE2239373C2 (hu)
FR (1) FR2195685B1 (hu)
GB (1) GB1397910A (hu)
IT (1) IT992823B (hu)
LU (1) LU68153A1 (hu)
NL (1) NL157058B (hu)
SU (1) SU582774A3 (hu)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407998C3 (de) * 1974-02-20 1980-01-10 Gottfried Bischoff Bau Kompl. Gasreinigungs- Und Wasserrueckkuehlanlagen Gmbh & Co Kg, 4300 Essen Anlage zur Entstaubung der in einem Stahlwerksbetrieb anfallenden Abgase
US4145193A (en) * 1973-11-06 1979-03-20 Gottfried Bischoff Bau Kompl. Gasreinigungsund Wasserruckkuhlanlagen Kommanditgesellschaft Apparatus for cleaning stack gas and using same for generation of electric power
AT342632B (de) * 1973-11-06 1978-04-10 Bischoff Gasreinigung Gichtgasreinigungsanlage fur druckhochofen
US4050682A (en) * 1975-03-31 1977-09-27 Pennsylvania Engineering Corporation Method and apparatus for handling off-gases from metal refining vessel
DE2515140C2 (de) * 1975-04-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Radialstromwäscher
DE2608004C3 (de) * 1976-02-27 1979-06-07 Mannesmann Ag, 4000 Duesseldorf Verfahren zum Betrieb einer Entstaubungsanlage und Vorrichtung dazu
DE2756106B2 (de) * 1977-12-16 1979-11-29 Gottfried Bischoff Bau Kompl. Gasreinigungs- Und Wasserrueckkuehlanlagen Gmbh & Co Kg, 4300 Essen Gichtgasreinigungsanlage für Druckhochöfen
US4234170A (en) * 1979-06-06 1980-11-18 National Steel Corporation Movable charging emissions control hood for BOF
US20020137454A1 (en) * 2000-11-27 2002-09-26 Baker Clarke Richard Chimney flue cap and wind diverter
AT505752B1 (de) * 2008-04-07 2009-04-15 Key Technologies Ind Gmbh Vorrichtung zum verandern des venturikehlenquerschnitts eines venturisystems
EP2522416A1 (de) * 2011-05-11 2012-11-14 Metso Lindemann GmbH Vorrichtung zur Reinigung von Abluft aus industriellen Schredderanlagen
CN110339659A (zh) * 2019-07-31 2019-10-18 中国科学院力学研究所 一种用于转炉烟气超净火管低温湿法电除尘装置
CN110777627B (zh) * 2019-11-14 2021-08-03 唐山市市政工程环境卫生事务中心 一种具有降尘功能的道路维修用磨铣机械
CN111569572B (zh) * 2020-05-15 2021-12-10 中建五局华南建设有限公司 一种建筑工地节约用水的降尘喷洒装置及其工作方法
CN112023573B (zh) * 2020-09-14 2022-01-11 广东韶钢松山股份有限公司 铁包兑铁后抑尘方法及铁包兑铁抑尘装置
JP2022177578A (ja) * 2021-05-18 2022-12-01 富士電機株式会社 地熱発電用スクラバ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611571A (en) * 1946-05-02 1948-11-01 Dallow Lambert And Company Ltd Improvements in or relating to apparatus for removing dust and waste products from machinery during manufacturing and like operations
US3063219A (en) * 1960-02-29 1962-11-13 Cottrell Res Inc Gas cleaning system
DE1922044A1 (de) * 1969-04-30 1970-11-05 Krupp Gmbh Verfahren zur Kuehlung und Entstaubung der Abgase von Sauerstoffaufblaskonvertern
US3655361A (en) * 1969-11-20 1972-04-11 Chemical Construction Corp Controlled removal of off-gas from oxygen steel converters
DE2049903C3 (de) * 1970-10-10 1978-05-24 Gottfried Bischoff Bau Kompl. Gasreinigungs- Und Wasserrueckkuehlanlagen Gmbh & Co Kg, 4300 Essen Verwendung einer einstellbar ausgebildeten Ringspaltwaschvorrichtung in einer Gichtgas-Reinigungsanlage für Druckhochöfen
DE2239578C3 (de) * 1971-12-20 1982-07-22 Verfahrenstechnik Dr.-Ing. Kurt Baum, 4300 Essen Gassammelhaube für Konverter

Also Published As

Publication number Publication date
FR2195685B1 (hu) 1976-05-07
SU582774A3 (ru) 1977-11-30
DE2239373A1 (hu) 1974-02-14
FR2195685A1 (hu) 1974-03-08
JPS5333926B2 (hu) 1978-09-18
BE803447A (fr) 1973-12-03
JPS4953506A (hu) 1974-05-24
IT992823B (it) 1975-09-30
AU5907573A (en) 1975-02-13
DE2239373C2 (de) 1978-05-24
US3844745A (en) 1974-10-29
NL7310993A (hu) 1974-02-12
GB1397910A (en) 1975-06-18
AT344762B (de) 1978-08-10
ATA686773A (de) 1976-06-15
LU68153A1 (hu) 1973-10-15
DE2239373B1 (de) 1974-02-14
NL157058B (nl) 1978-06-15

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