CA1076350A - Enclosure for steel converting apparatus - Google Patents
Enclosure for steel converting apparatusInfo
- Publication number
- CA1076350A CA1076350A CA268,970A CA268970A CA1076350A CA 1076350 A CA1076350 A CA 1076350A CA 268970 A CA268970 A CA 268970A CA 1076350 A CA1076350 A CA 1076350A
- Authority
- CA
- Canada
- Prior art keywords
- door
- rail
- opening
- portions
- roller
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract description 6
- 239000010959 steel Substances 0.000 title abstract description 6
- 239000007789 gas Substances 0.000 claims abstract description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 9
- 238000000429 assembly Methods 0.000 claims 9
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 239000000725 suspension Substances 0.000 claims 3
- 230000005484 gravity Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 8
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/645,529 US4097029A (en) | 1975-12-31 | 1975-12-31 | Enclosure for steel converting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1076350A true CA1076350A (en) | 1980-04-29 |
Family
ID=24589377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA268,970A Expired CA1076350A (en) | 1975-12-31 | 1976-12-30 | Enclosure for steel converting apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4097029A (enEXAMPLES) |
| JP (2) | JPS52115705A (enEXAMPLES) |
| CA (1) | CA1076350A (enEXAMPLES) |
| ES (1) | ES454678A1 (enEXAMPLES) |
| MX (1) | MX4061E (enEXAMPLES) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4264061A (en) * | 1979-05-10 | 1981-04-28 | United States Steel Corporation | Pneumatic seals for hot metal furnace enclosure |
| US4245820A (en) * | 1979-07-20 | 1981-01-20 | Wheeling-Pittsburgh Steel Corporation | Pipe curtain for pollution control hood |
| JP6327304B2 (ja) * | 2015-09-14 | 2018-05-23 | Ｊｆｅスチール株式会社 | 転炉型精錬炉の遮断扉及び転炉型精錬炉の操業方法 |
| CN110241285A (zh) * | 2019-07-25 | 2019-09-17 | 攀钢集团工程技术有限公司 | 转炉炉口烟罩更换装置、更换结构以及更换方法 |
| CN114540570B (zh) * | 2022-01-20 | 2023-02-28 | 中冶南方工程技术有限公司 | 一种转炉余热锅炉烟道 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1658640A (en) * | 1925-09-09 | 1928-02-07 | Lewis W Huberty | Door-operating device |
| US1881287A (en) * | 1929-03-05 | 1932-10-04 | Dale O Miller | Furnace door |
| US2929115A (en) * | 1958-05-05 | 1960-03-22 | August W Beckstrom | Sliding door unit |
| US3245178A (en) * | 1962-06-28 | 1966-04-12 | Clark Burt Roofing Co Inc | Observatory |
| FR2063517A5 (enEXAMPLES) * | 1969-10-14 | 1971-07-09 | Alsthom | |
| US3743264A (en) * | 1971-07-26 | 1973-07-03 | Pennsylvania Engineering Corp | Steel conversion apparatus |
| DE2210828A1 (de) * | 1972-03-07 | 1973-09-13 | Eaton Gmbh | Automatischer antrieb fuer schiebetueren |
| US3814022A (en) * | 1972-05-12 | 1974-06-04 | Steel Corp | Trolley apparatus for preventing or arresting the fall of an individual |
| DE2313660C3 (de) * | 1973-03-20 | 1981-09-10 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen |
-
1975
- 1975-12-31 US US05/645,529 patent/US4097029A/en not_active Expired - Lifetime
-
1976
- 1976-12-27 JP JP15661176A patent/JPS52115705A/ja active Pending
- 1976-12-29 ES ES454678A patent/ES454678A1/es not_active Expired
- 1976-12-30 CA CA268,970A patent/CA1076350A/en not_active Expired
-
1977
- 1977-01-03 MX MX775274U patent/MX4061E/es unknown
-
1984
- 1984-12-11 JP JP1984186840U patent/JPS60113357U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES454678A1 (es) | 1978-03-16 |
| JPS612662Y2 (enEXAMPLES) | 1986-01-28 |
| JPS52115705A (en) | 1977-09-28 |
| MX4061E (es) | 1981-11-30 |
| JPS60113357U (ja) | 1985-07-31 |
| US4097029A (en) | 1978-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3938788A (en) | Apparatus for the production of metals by a smelting metallurgical process | |
| US4088824A (en) | Electric furnace station noise and smoke pollution control system | |
| CA1039226A (en) | Coke oven discharging apparatus | |
| US3913898A (en) | Steel producing plant with one or several electric arc furnaces | |
| US3743264A (en) | Steel conversion apparatus | |
| CA1076350A (en) | Enclosure for steel converting apparatus | |
| US3675400A (en) | Collecting hood for coke-quenching cars | |
| US4081269A (en) | Gas cleaning system for metallurgical apparatus | |
| US5390212A (en) | Installation for producing molten metal in an electric furnace | |
| US3981778A (en) | Coke oven hood apparatus | |
| US4049246A (en) | Bumper guard for steel converting apparatus enclosure | |
| US4094496A (en) | Enclosure for steel converting apparatus | |
| CA1172199A (en) | Coke feeding arrangement for coke chambers | |
| US4050682A (en) | Method and apparatus for handling off-gases from metal refining vessel | |
| US4792123A (en) | Metallurgical plant | |
| US4099709A (en) | Method and apparatus for controlling emissions from oxygen steelmaking furnaces | |
| US4143864A (en) | Hood arranged on a blowing stand comprising a tiltable converter | |
| US4212453A (en) | Plant for refining pig iron | |
| US4383678A (en) | Electric furnace scrap handling mill layout | |
| US3223397A (en) | Rotatable hood assembly | |
| US4286776A (en) | Arrangement of a steel-making plant for capturing and conducting away flue gases | |
| US4865296A (en) | Ladle slagging stand | |
| CA2009309A1 (en) | Method of preventing fume production during metallurgical processes and when transporting molten metal from a metallurgical vessel to casting and apparatus for transporting moltenmetal from a metallurgical furnace to a casting vessel | |
| US3482827A (en) | Exhaust hood for oxygen steelmaking converter | |
| US6036914A (en) | Dumping bay with fume collecting provisions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |