SE441627B - Schaktugn for kontinuerlig smeltning av kopparstycken - Google Patents
Schaktugn for kontinuerlig smeltning av kopparstyckenInfo
- Publication number
- SE441627B SE441627B SE7905725A SE7905725A SE441627B SE 441627 B SE441627 B SE 441627B SE 7905725 A SE7905725 A SE 7905725A SE 7905725 A SE7905725 A SE 7905725A SE 441627 B SE441627 B SE 441627B
- Authority
- SE
- Sweden
- Prior art keywords
- fuel
- air
- mixing
- furnace
- combustion
- Prior art date
Links
- 238000002844 melting Methods 0.000 title claims description 13
- 230000008018 melting Effects 0.000 title claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 25
- 239000000446 fuel Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000011449 brick Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000011819 refractory material Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/921,038 US4301997A (en) | 1978-06-30 | 1978-06-30 | Continuous copper melting furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7905725L SE7905725L (sv) | 1979-12-31 |
| SE441627B true SE441627B (sv) | 1985-10-21 |
Family
ID=25444828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7905725A SE441627B (sv) | 1978-06-30 | 1979-06-29 | Schaktugn for kontinuerlig smeltning av kopparstycken |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4301997A (en, 2012) |
| JP (1) | JPS5531293A (en, 2012) |
| AT (1) | AT370865B (en, 2012) |
| AU (1) | AU530737B2 (en, 2012) |
| BE (1) | BE877319A (en, 2012) |
| BR (1) | BR7904154A (en, 2012) |
| CA (1) | CA1137748A (en, 2012) |
| DE (1) | DE2926346A1 (en, 2012) |
| ES (1) | ES482067A1 (en, 2012) |
| FR (1) | FR2429983A1 (en, 2012) |
| GB (1) | GB2025591B (en, 2012) |
| IN (1) | IN152417B (en, 2012) |
| IT (1) | IT1119782B (en, 2012) |
| MX (1) | MX152714A (en, 2012) |
| SE (1) | SE441627B (en, 2012) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4536152A (en) * | 1983-04-04 | 1985-08-20 | Asarco Incorporated | High-velocity gas burners |
| JPS63161888U (en, 2012) * | 1987-04-09 | 1988-10-21 | ||
| JPH04135550U (ja) * | 1990-09-28 | 1992-12-16 | 住友重機械工業株式会社 | 枚葉印刷機における排紙装置 |
| US5196155A (en) * | 1991-11-01 | 1993-03-23 | Southwire Company | Removable filter sieve for combustion piping |
| US5209893A (en) * | 1991-11-18 | 1993-05-11 | Southwire Company | Adjustable burner insert and method of adjusting same |
| US5411393A (en) * | 1993-01-04 | 1995-05-02 | Southwire Company | Premix burner for furnace with gas enrichment |
| JP3760086B2 (ja) * | 2000-07-07 | 2006-03-29 | 株式会社ルネサステクノロジ | フォトマスクの製造方法 |
| US7282172B2 (en) * | 2004-01-28 | 2007-10-16 | North American Manufacturing Company | Vertical shaft melting furnace |
| US20070175297A1 (en) * | 2006-01-30 | 2007-08-02 | Hugens John R | Launder burner |
| CN205035127U (zh) * | 2015-08-31 | 2016-02-17 | 深圳市艾柏祺生物科技有限公司 | 富氢水棒 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3547624A (en) * | 1966-12-16 | 1970-12-15 | Air Reduction | Method of processing metal-bearing charge in a furnace having oxy-fuel burners in furnace tuyeres |
| US3603571A (en) * | 1967-08-11 | 1971-09-07 | Air Reduction | Apparatus for melting scrap metal |
| GB1373540A (en) * | 1970-10-21 | 1974-11-13 | Lueth F A K | Method of injecting fuel oil into a blast or similar metallurgical furnace and such furnaces for carrying out the method |
| US3837840A (en) * | 1971-10-12 | 1974-09-24 | Metallurg Ct Voor Res Centre R | Shaft furnace operation with a double fuel injection |
| US3788623A (en) * | 1971-10-18 | 1974-01-29 | R Vogel | Vertical melting furnace |
| US3892517A (en) * | 1972-10-19 | 1975-07-01 | Black Sivalls & Bryson Inc | Appartus for generating a heated oxygen enriched gas stream |
| GB1438999A (en) * | 1972-11-25 | 1976-06-09 | Nippon Kokan Kk | Blast furnace operating methods |
-
1978
- 1978-06-30 US US05/921,038 patent/US4301997A/en not_active Expired - Lifetime
-
1979
- 1979-06-21 IN IN452/DEL/79A patent/IN152417B/en unknown
- 1979-06-27 IT IT49560/79A patent/IT1119782B/it active
- 1979-06-27 BE BE0/196007A patent/BE877319A/xx not_active IP Right Cessation
- 1979-06-28 CA CA000331072A patent/CA1137748A/en not_active Expired
- 1979-06-28 AT AT0454579A patent/AT370865B/de not_active IP Right Cessation
- 1979-06-29 ES ES482067A patent/ES482067A1/es not_active Expired
- 1979-06-29 GB GB7922763A patent/GB2025591B/en not_active Expired
- 1979-06-29 SE SE7905725A patent/SE441627B/sv not_active Application Discontinuation
- 1979-06-29 BR BR7904154A patent/BR7904154A/pt unknown
- 1979-06-29 DE DE19792926346 patent/DE2926346A1/de not_active Ceased
- 1979-06-29 FR FR7916906A patent/FR2429983A1/fr active Granted
- 1979-06-29 AU AU48519/79A patent/AU530737B2/en not_active Ceased
- 1979-06-29 MX MX178294A patent/MX152714A/es unknown
- 1979-06-30 JP JP8337779A patent/JPS5531293A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1137748A (en) | 1982-12-21 |
| GB2025591B (en) | 1982-08-18 |
| BR7904154A (pt) | 1980-04-15 |
| ES482067A1 (es) | 1980-02-16 |
| JPS5747390B2 (en, 2012) | 1982-10-08 |
| DE2926346A1 (de) | 1980-01-31 |
| GB2025591A (en) | 1980-01-23 |
| FR2429983B1 (en, 2012) | 1984-07-06 |
| BE877319A (fr) | 1979-10-15 |
| MX152714A (es) | 1985-10-21 |
| SE7905725L (sv) | 1979-12-31 |
| JPS5531293A (en) | 1980-03-05 |
| AU4851979A (en) | 1980-01-03 |
| AT370865B (de) | 1983-05-10 |
| IT1119782B (it) | 1986-03-10 |
| AU530737B2 (en) | 1983-07-28 |
| US4301997A (en) | 1981-11-24 |
| IN152417B (en, 2012) | 1984-01-07 |
| ATA454579A (de) | 1982-09-15 |
| IT7949560A0 (it) | 1979-06-27 |
| FR2429983A1 (fr) | 1980-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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