IT1175107B - Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie - Google Patents

Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie

Info

Publication number
IT1175107B
IT1175107B IT83430/83A IT8343083A IT1175107B IT 1175107 B IT1175107 B IT 1175107B IT 83430/83 A IT83430/83 A IT 83430/83A IT 8343083 A IT8343083 A IT 8343083A IT 1175107 B IT1175107 B IT 1175107B
Authority
IT
Italy
Prior art keywords
hoods
aspiration
fumes
movable hood
foundries
Prior art date
Application number
IT83430/83A
Other languages
English (en)
Other versions
IT8383430A0 (it
Inventor
Luigi Castelli
Original Assignee
Daneco Danieli Ecologia Spa
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 Daneco Danieli Ecologia Spa filed Critical Daneco Danieli Ecologia Spa
Priority to IT83430/83A priority Critical patent/IT1175107B/it
Publication of IT8383430A0 publication Critical patent/IT8383430A0/it
Priority to AT84201004T priority patent/ATE40590T1/de
Priority to DE8484201004T priority patent/DE3476579D1/de
Priority to EP84201004A priority patent/EP0132876B1/en
Application granted granted Critical
Publication of IT1175107B publication Critical patent/IT1175107B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00—Equipment for casting, not otherwise provided for
    • B22D45/005—Evacuation of fumes, dust or waste gases during manipulations in the foundry
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/0806—Charging or discharging devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B2014/0825—Crucible or pot support
    • F27B2014/0831—Support or means for the transport of crucibles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Prevention Of Fouling (AREA)
IT83430/83A 1983-07-27 1983-07-27 Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie IT1175107B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT83430/83A IT1175107B (it) 1983-07-27 1983-07-27 Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie
AT84201004T ATE40590T1 (de) 1983-07-27 1984-07-10 Absaughauben fuer sekundaerabgase in stahlwerken und giessereien.
DE8484201004T DE3476579D1 (en) 1983-07-27 1984-07-10 Improvements to hoods for aspiration of secondary fumes in steel mills and foundries
EP84201004A EP0132876B1 (en) 1983-07-27 1984-07-10 Improvements to hoods for aspiration of secondary fumes in steel mills and foundries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT83430/83A IT1175107B (it) 1983-07-27 1983-07-27 Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie

Publications (2)

Publication Number Publication Date
IT8383430A0 IT8383430A0 (it) 1983-07-27
IT1175107B true IT1175107B (it) 1987-07-01

Family

ID=11321775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83430/83A IT1175107B (it) 1983-07-27 1983-07-27 Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie

Country Status (4)

Country Link
EP (1) EP0132876B1 (it)
AT (1) ATE40590T1 (it)
DE (1) DE3476579D1 (it)
IT (1) IT1175107B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040879A1 (de) * 2010-09-16 2012-03-22 Siemens Aktiengesellschaft Schmelzmetallurgische Anlage
CN103721993B (zh) * 2013-12-12 2015-07-08 金川集团股份有限公司 一种冶炼厂房环境烟气收集装置
WO2019119129A1 (en) * 2017-12-21 2019-06-27 Sammut Eric Casting chamber apparatus
CN108645208B (zh) * 2018-07-12 2023-11-10 张会强 一种无引风机无换向阀废钢烘烤系统
CN109773173B (zh) * 2019-01-29 2023-06-16 苏州普绿法环保科技有限公司 一种铸造行业移动除尘设备的防爆安全数据监控系统
CN109807292B (zh) * 2019-03-26 2023-11-10 宁夏三元中泰冶金有限公司 一种移动折叠式硅铁浇注烟气余热回收装置
CN114231687B (zh) * 2021-12-07 2023-03-10 芜湖华洁环保设备有限公司 一种转炉炉前复合挡帘
CN115751994A (zh) * 2022-12-08 2023-03-07 湖北中冶窑炉有限公司 一种辊底炉用油烟吸附装置及控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293227A (en) * 1941-02-13 1942-08-18 Ferris Instr Corp Electrical measuring
US2923227A (en) 1957-12-16 1960-02-02 Harry C Hawley Fumes control system
DE1217028B (de) 1963-02-23 1966-05-18 Sigma Olomouc Narodni Podnik Einrichtung zum Beschicken von Induktionstiegeloefen od. dgl. und zum Absaugen der dabei entstehenden Abgase
DE1228287B (de) 1963-08-06 1966-11-10 Gussstahlwerk Oberkassel Ag Vo Absaugevorrichtung der Giesspfanne und der Abstichrinne eines Schmelzofens
SE377375B (it) 1971-12-01 1975-06-30 Asea Ab
LU71254A1 (it) 1974-02-02 1975-05-21
US4088824A (en) 1976-11-08 1978-05-09 Obenchain Corporation Electric furnace station noise and smoke pollution control system
AT356157B (de) 1977-02-21 1980-04-10 Voest Alpine Ag Anlage zum frischen von roheisen
AT352768B (de) 1978-01-25 1979-10-10 Voest Ag Zelle zur aufnahme eines metallurgischen gefaesses
US4286776A (en) 1978-05-30 1981-09-01 Voest-Alpine Aktiengesellschaft Arrangement of a steel-making plant for capturing and conducting away flue gases
IT1146773B (it) 1981-04-23 1986-11-19 Daneco Danieli Ecologia Spa Cappe mobili di aspirazione fumi secondari per acciaierie e fonderie

Also Published As

Publication number Publication date
DE3476579D1 (en) 1989-03-09
ATE40590T1 (de) 1989-02-15
EP0132876B1 (en) 1989-02-01
IT8383430A0 (it) 1983-07-27
EP0132876A1 (en) 1985-02-13

Similar Documents

Publication Publication Date Title
GB2078917B (en) Method for preheating steel scrap by exhaust gas from steelmaking electric furnace
IT1175107B (it) Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie
US4460389A (en) Device for filtering dust extracted from factory buildings
GB1378064A (en) Metal treatment plant having at least one tiltable converter
GB1449389A (en) Apparatus for the production of metals
GB1558541A (en) Electric arc furnace station
IT1146773B (it) Cappe mobili di aspirazione fumi secondari per acciaierie e fonderie
US4300753A (en) Hot metal runner system with air pollution controls
SE8303974L (sv) Stalsmeltningsanleggning med tva ugnsbehallare
US4286776A (en) Arrangement of a steel-making plant for capturing and conducting away flue gases
ATE29740T1 (de) Vorrichtung zum behandeln von geschmolzenen metallen und verfahren zum reinigen von stahlschmelzen.
US4143864A (en) Hood arranged on a blowing stand comprising a tiltable converter
GB1600596A (en) Hood for conducting away the smoke and flue gases arising during the charging of a metallurgical vessel
GB1377863A (en) Dust and fume extraction
SU734496A1 (ru) Укрытие плавильной ванны
GB1600196A (en) Charging stand for charging a metallurgical ladle
GB1220393A (en) A dust removal apparatus
JPS572974A (en) Preheating of scrap employing exhaust gas from steel making electric furnace
SU985058A1 (ru) Устройство дл отсоса дыма от ковша
GB1025887A (en) Improvements in or relating to the layout of converter steelworks
Eisenbarth Fume Extraction Hoods in the Iron and Steel Industry
KR830000670Y1 (ko) 연도 가스의 포집장치
Högner Secondary dust collection in modern steelmaking plants
Smith et al. Control of Fugitive Emissions in the Iron and Steel Industry
GB1128854A (en) Method and device for cooling and extracting the dust from the waste gases of metallurgical refining processes

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970731