NO137131B - Anordning for oppsamling av ovnsgasser i elektriske smelteovner. - Google Patents
Anordning for oppsamling av ovnsgasser i elektriske smelteovner. Download PDFInfo
- Publication number
- NO137131B NO137131B NO760323A NO760323A NO137131B NO 137131 B NO137131 B NO 137131B NO 760323 A NO760323 A NO 760323A NO 760323 A NO760323 A NO 760323A NO 137131 B NO137131 B NO 137131B
- Authority
- NO
- Norway
- Prior art keywords
- screens
- gases
- tapping
- oven
- smoke
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims description 13
- 238000002844 melting Methods 0.000 title claims description 7
- 230000008018 melting Effects 0.000 title claims description 7
- 238000010079 rubber tapping Methods 0.000 claims description 20
- 239000003517 fume Substances 0.000 claims description 7
- 239000003779 heat-resistant material Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 description 18
- 238000000605 extraction Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/003—Extraction of waste gases, collection of fumes and hoods used therefor of waste gases emanating from an electric arc furnace
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO760323A NO137131B (no) | 1976-02-02 | 1976-02-02 | Anordning for oppsamling av ovnsgasser i elektriske smelteovner. |
ZA00770012A ZA7712B (en) | 1976-02-02 | 1977-01-03 | Arrangement for collection of furnace gases from electrical smelting furnaces |
PT66032A PT66032B (en) | 1976-02-02 | 1977-01-05 | Arrangement for collection of furnace gases from electrical smelting furnaces |
SE7700213A SE7700213L (sv) | 1976-02-02 | 1977-01-11 | Anordning for uppsamling av ugnsgaser i elektriska smeltugnar |
GR52547A GR62520B (en) | 1976-02-02 | 1977-01-11 | Arrangement for collection of furnace gases from electrical smelting furnaces |
IT19339/77A IT1076550B (it) | 1976-02-02 | 1977-01-14 | Dispositivo per la raccolta di gas di forno da forni di fusione elettrici |
PH19353A PH12614A (en) | 1976-02-02 | 1977-01-17 | Apparatus for collection of tapping gases from electric smelting furnaces |
JP367777A JPS5294807A (en) | 1976-02-02 | 1977-01-18 | Throat gas collecting apparatus for electric smelting furnace |
US05/761,529 US4081178A (en) | 1976-02-02 | 1977-01-24 | Apparatus for collection of tapping gases from electric smelting furnaces |
IN103/CAL/1977A IN143433B (xx) | 1976-02-02 | 1977-01-25 | |
FR7702194A FR2339828A1 (fr) | 1976-02-02 | 1977-01-26 | Dispositif pour recueillir les gaz des fours electriques de fusion |
CS77555A CS211353B2 (en) | 1976-02-02 | 1977-01-27 | Facility for catching the furnace gases particularly tapping gases from electric melting furnaces |
FI770289A FI61097C (fi) | 1976-02-02 | 1977-01-28 | Anordning foer uppsamling av ugnsgaser i elektriska smaeltugnar |
BR7700537A BR7700537A (pt) | 1976-02-02 | 1977-01-28 | Sistema para coleta de gases de forno provenientes de fornos eletricos de fusao |
TR19426A TR19426A (tr) | 1976-02-02 | 1977-01-31 | Elektrikli izabe firinlarindan firin gazlarinin toplanmasina mahsus tertibat |
CA270,724A CA1083209A (en) | 1976-02-02 | 1977-01-31 | Apparatus for collection of tapping gases from electric smelting furnaces |
DE7702674U DE7702674U1 (de) | 1976-02-02 | 1977-01-31 | Wandelement fuer eine vorrichtung zum aufsammeln von abstichgasen bei elektrischen schmelzoefen |
BE174543A BE850945A (fr) | 1976-02-02 | 1977-01-31 | Systeme servant a recueillir les fumees de fours de fusion electriques |
DE19772703859 DE2703859A1 (de) | 1976-02-02 | 1977-01-31 | Vorrichtung zum aufsammeln von abstichgasen bei elektrischen schmelzoefen |
PL1977195696A PL105757B1 (pl) | 1976-02-02 | 1977-01-31 | Urzadzenie do zbierania gazow piecowych w elektrycznych piecach do topienia |
NZ183231A NZ183231A (en) | 1976-02-02 | 1977-02-01 | Collecting gases from electrical furnaces screens arranged between smokehood and furnace floor |
ES455548A ES455548A1 (es) | 1976-02-02 | 1977-02-01 | Disposicion perfeccionada para la recogida de gases de hor- nos de fusion electricos. |
AU21817/77A AU510447B2 (en) | 1976-02-02 | 1977-02-01 | Collecting furnace gas from electrical smelting furnaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO760323A NO137131B (no) | 1976-02-02 | 1976-02-02 | Anordning for oppsamling av ovnsgasser i elektriske smelteovner. |
Publications (2)
Publication Number | Publication Date |
---|---|
NO760323L NO760323L (no) | 1977-08-03 |
NO137131B true NO137131B (no) | 1977-09-26 |
Family
ID=19882689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO760323A NO137131B (no) | 1976-02-02 | 1976-02-02 | Anordning for oppsamling av ovnsgasser i elektriske smelteovner. |
Country Status (22)
Country | Link |
---|---|
US (1) | US4081178A (xx) |
JP (1) | JPS5294807A (xx) |
AU (1) | AU510447B2 (xx) |
BE (1) | BE850945A (xx) |
BR (1) | BR7700537A (xx) |
CA (1) | CA1083209A (xx) |
CS (1) | CS211353B2 (xx) |
DE (2) | DE7702674U1 (xx) |
ES (1) | ES455548A1 (xx) |
FI (1) | FI61097C (xx) |
FR (1) | FR2339828A1 (xx) |
GR (1) | GR62520B (xx) |
IN (1) | IN143433B (xx) |
IT (1) | IT1076550B (xx) |
NO (1) | NO137131B (xx) |
NZ (1) | NZ183231A (xx) |
PH (1) | PH12614A (xx) |
PL (1) | PL105757B1 (xx) |
PT (1) | PT66032B (xx) |
SE (1) | SE7700213L (xx) |
TR (1) | TR19426A (xx) |
ZA (1) | ZA7712B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5735827Y2 (xx) * | 1978-01-25 | 1982-08-07 | ||
US4335869A (en) * | 1980-06-02 | 1982-06-22 | Koppers Company, Inc. | Iron blast furnace casting cage |
AT382014B (de) * | 1981-09-15 | 1986-12-29 | Voest Alpine Ag | Plasmaschmelzofen |
US6299830B2 (en) | 1998-09-22 | 2001-10-09 | Meltran, Inc. | Apparatus and method for tapping a furnace |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE306992B (xx) * | 1967-10-13 | 1968-12-16 | Svenska Flaektfabriken Ab | |
DE2313660C3 (de) * | 1973-03-20 | 1981-09-10 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen |
JPS5231285Y2 (xx) * | 1973-05-23 | 1977-07-16 | ||
LU71254A1 (xx) * | 1974-02-02 | 1975-05-21 |
-
1976
- 1976-02-02 NO NO760323A patent/NO137131B/no unknown
-
1977
- 1977-01-03 ZA ZA00770012A patent/ZA7712B/xx unknown
- 1977-01-05 PT PT66032A patent/PT66032B/pt unknown
- 1977-01-11 SE SE7700213A patent/SE7700213L/ not_active Application Discontinuation
- 1977-01-11 GR GR52547A patent/GR62520B/el unknown
- 1977-01-14 IT IT19339/77A patent/IT1076550B/it active
- 1977-01-17 PH PH19353A patent/PH12614A/en unknown
- 1977-01-18 JP JP367777A patent/JPS5294807A/ja active Granted
- 1977-01-24 US US05/761,529 patent/US4081178A/en not_active Expired - Lifetime
- 1977-01-25 IN IN103/CAL/1977A patent/IN143433B/en unknown
- 1977-01-26 FR FR7702194A patent/FR2339828A1/fr active Granted
- 1977-01-27 CS CS77555A patent/CS211353B2/cs unknown
- 1977-01-28 FI FI770289A patent/FI61097C/fi not_active IP Right Cessation
- 1977-01-28 BR BR7700537A patent/BR7700537A/pt unknown
- 1977-01-31 TR TR19426A patent/TR19426A/xx unknown
- 1977-01-31 CA CA270,724A patent/CA1083209A/en not_active Expired
- 1977-01-31 DE DE7702674U patent/DE7702674U1/de not_active Expired
- 1977-01-31 PL PL1977195696A patent/PL105757B1/pl unknown
- 1977-01-31 BE BE174543A patent/BE850945A/xx unknown
- 1977-01-31 DE DE19772703859 patent/DE2703859A1/de not_active Withdrawn
- 1977-02-01 AU AU21817/77A patent/AU510447B2/en not_active Expired
- 1977-02-01 ES ES455548A patent/ES455548A1/es not_active Expired
- 1977-02-01 NZ NZ183231A patent/NZ183231A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ZA7712B (en) | 1978-08-30 |
FI770289A (xx) | 1977-08-03 |
DE2703859A1 (de) | 1977-08-04 |
DE7702674U1 (de) | 1977-11-17 |
AU2181777A (en) | 1978-08-10 |
IN143433B (xx) | 1977-11-26 |
JPS5716306B2 (xx) | 1982-04-03 |
TR19426A (tr) | 1979-03-19 |
NO760323L (no) | 1977-08-03 |
PT66032B (en) | 1978-06-20 |
BE850945A (fr) | 1977-05-16 |
AU510447B2 (en) | 1980-06-26 |
FI61097C (fi) | 1982-05-10 |
NZ183231A (en) | 1979-01-11 |
JPS5294807A (en) | 1977-08-09 |
CA1083209A (en) | 1980-08-05 |
BR7700537A (pt) | 1977-10-04 |
ES455548A1 (es) | 1978-01-16 |
PL105757B1 (pl) | 1979-10-31 |
SE7700213L (sv) | 1977-08-03 |
CS211353B2 (en) | 1982-02-26 |
IT1076550B (it) | 1985-04-27 |
FR2339828A1 (fr) | 1977-08-26 |
US4081178A (en) | 1978-03-28 |
PT66032A (en) | 1977-02-01 |
GR62520B (en) | 1979-05-02 |
FR2339828B1 (xx) | 1980-06-13 |
FI61097B (fi) | 1982-01-29 |
PH12614A (en) | 1979-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3743264A (en) | Steel conversion apparatus | |
NO138703B (no) | Anlegg for smeltemetallurgisk fremstilling av metaller | |
NO137131B (no) | Anordning for oppsamling av ovnsgasser i elektriske smelteovner. | |
US1998456A (en) | Retort ventilating hood | |
US4005252A (en) | Apparatus for gas collection in open electric smelting furnaces | |
US3814402A (en) | Device for collecting gases from a converter | |
GB768311A (en) | Improvements in or relating to the disposal of fume escaping from electric furnaces | |
US4410166A (en) | Gas collector for metallurgical vessels | |
US3396954A (en) | Gas-curtained electric smelting furnaces and method of collecting reaction gases thereof | |
JPS6125765B2 (xx) | ||
US3876418A (en) | Method for collecting the flue gases produced upon the charging of scrap and tapping of steel from electric furnaces | |
CN201530837U (zh) | 一种cas-ob除尘装置 | |
SU51164A1 (ru) | Устройство дл отсасывани газов, выдел ющихс из щелей свода дуговой печи с вертикальными электродами | |
NO151470B (no) | Fremgangsmaate og anordning for indre rengjoering av stigroeret for et forkoksningskammer i en forkoksningsovn | |
CN108844371A (zh) | 一种电弧炉的密闭式炉门 | |
CN108728122A (zh) | 隧道窑连续碳化炉 | |
US2634115A (en) | Head for regenerative furnaces | |
NO147318B (no) | Anordning for avsuging av tappegass fra roterende smelteovner | |
SU419704A1 (ru) | УСТРОЙСТВО ДЛЯ ОТСОСА ГАЗОВ ОТ ЭЛЕКТРОДУГОВОЙ ПЕЧИВ ПТ БгЬПЦП <5-^?^''1'''ОТПЦЧ^и!1Д d 'is;«f-l iUM | |
US3558116A (en) | Waste gas leakage preventive device in the basic oxygen furnace | |
SU711102A1 (ru) | Желоб дл разливки металла | |
DE577317C (de) | Wagen zum Einfuellen von Kohle in Entgasungskammern | |
NO135874B (xx) | ||
US1118534A (en) | Metallurgical furnace. | |
JPS6232981Y2 (xx) |