FI60308C - Oavhaengig blandnings- och effektreglering vid flerbraennarskaktugnar foer smaeltning av metaller - Google Patents
Oavhaengig blandnings- och effektreglering vid flerbraennarskaktugnar foer smaeltning av metaller Download PDFInfo
- Publication number
- FI60308C FI60308C FI761125A FI761125A FI60308C FI 60308 C FI60308 C FI 60308C FI 761125 A FI761125 A FI 761125A FI 761125 A FI761125 A FI 761125A FI 60308 C FI60308 C FI 60308C
- Authority
- FI
- Finland
- Prior art keywords
- pressure
- fuel
- air
- ratio
- burner
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 24
- 238000007664 blowing Methods 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000012887 quadratic function Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007430 reference method Methods 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
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/26—Arrangements of controlling devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/02—Regulating fuel supply conjointly with air supply
- F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2221/00—Pretreatment or prehandling
- F23N2221/08—Preheating the air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/02—Air or combustion gas valves or dampers
- F23N2235/06—Air or combustion gas valves or dampers at the air intake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/20—Membrane valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Regulation And Control Of Combustion (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2517957 | 1975-04-23 | ||
| DE19752517957 DE2517957C2 (de) | 1975-04-23 | 1975-04-23 | Verfahren zur unabhaengigen gemisch- und leistungseinstellung bei vielbrenner-schachtoefen zum schmelzen von metallen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI761125A7 FI761125A7 (enExample) | 1976-10-24 |
| FI60308B FI60308B (fi) | 1981-08-31 |
| FI60308C true FI60308C (fi) | 1981-12-10 |
Family
ID=5944760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI761125A FI60308C (fi) | 1975-04-23 | 1976-04-23 | Oavhaengig blandnings- och effektreglering vid flerbraennarskaktugnar foer smaeltning av metaller |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4065250A (enExample) |
| JP (1) | JPS524404A (enExample) |
| AU (1) | AU497600B2 (enExample) |
| BE (1) | BE841024A (enExample) |
| BR (1) | BR7602444A (enExample) |
| CA (1) | CA1088180A (enExample) |
| DE (1) | DE2517957C2 (enExample) |
| FI (1) | FI60308C (enExample) |
| FR (1) | FR2308887A1 (enExample) |
| GB (1) | GB1542440A (enExample) |
| ZA (1) | ZA762452B (enExample) |
| ZM (1) | ZM5376A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4392869A (en) * | 1980-07-14 | 1983-07-12 | Texaco Inc. | High turndown partial oxidation process |
| US4400179A (en) * | 1980-07-14 | 1983-08-23 | Texaco Inc. | Partial oxidation high turndown apparatus |
| US4490156A (en) * | 1981-06-10 | 1984-12-25 | Texaco Inc. | Partial oxidation system |
| DE3638410A1 (de) * | 1986-11-11 | 1988-06-01 | Eckardt Ag | Verfahren und vorrichtung zur regelung der luft- und brennstoffzufuhr zu einer vielzahl von brennern |
| CA2371275A1 (en) * | 1998-11-20 | 2000-06-02 | Sepiatec Gmbh | Method and device for regulating individual sub-flows of a system for conveying fluid media |
| JP4209688B2 (ja) * | 2001-05-24 | 2009-01-14 | セレリティ・インコーポレーテッド | 決定された比率のプロセス流体を供給する方法および装置 |
| JP2007051002A (ja) * | 2005-08-19 | 2007-03-01 | Kyocera Mita Corp | 用紙カセット |
| US20100330520A1 (en) * | 2009-06-29 | 2010-12-30 | Noritz Corporation | Combustion apparatus |
| JP5365857B2 (ja) * | 2009-07-02 | 2013-12-11 | 株式会社ノーリツ | 燃焼装置 |
| EP2789915A1 (en) * | 2013-04-10 | 2014-10-15 | Alstom Technology Ltd | Method for operating a combustion chamber and combustion chamber |
| CN105351948B (zh) * | 2015-12-04 | 2017-06-27 | 深圳智慧能源技术有限公司 | 基于燃料成份的压力控制固定值调整系统 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2594430A (en) * | 1952-04-29 | Safety cutoff system for gas | ||
| US2220837A (en) * | 1937-06-04 | 1940-11-05 | John M Hopwood | Combustion control system |
| US2296256A (en) * | 1941-02-04 | 1942-09-22 | Frederick S Bloom | Industrial furnace and firing apparatus |
| US3015357A (en) * | 1958-01-23 | 1962-01-02 | United States Steel Corp | Method of controlling the operation of an open hearth furnace |
| US3050018A (en) * | 1959-03-24 | 1962-08-21 | Babcock & Wilcox Co | Pulverizer control system |
| US3345846A (en) * | 1966-08-01 | 1967-10-10 | Selas Corp Of America | Metal heating |
| FR1547224A (fr) * | 1966-12-16 | 1968-11-22 | Air Reduction | Procédé et dispositifs industriels de fusion et d'affinage de métaux |
| US3493005A (en) * | 1967-05-15 | 1970-02-03 | Tokyo Gas Co Ltd | Constant flow ratio control system for gas flow lines |
| US3741710A (en) * | 1971-12-20 | 1973-06-26 | L Nelson | Combustion control valve means and system |
-
1975
- 1975-04-23 DE DE19752517957 patent/DE2517957C2/de not_active Expired
-
1976
- 1976-04-09 AU AU12860/76A patent/AU497600B2/en not_active Expired
- 1976-04-20 US US05/678,663 patent/US4065250A/en not_active Expired - Lifetime
- 1976-04-20 CA CA250,554A patent/CA1088180A/en not_active Expired
- 1976-04-20 GB GB7616016A patent/GB1542440A/en not_active Expired
- 1976-04-21 ZM ZM53/76A patent/ZM5376A1/xx unknown
- 1976-04-21 FR FR7611680A patent/FR2308887A1/fr active Granted
- 1976-04-22 JP JP51046066A patent/JPS524404A/ja active Granted
- 1976-04-22 BR BR2444/76A patent/BR7602444A/pt unknown
- 1976-04-22 BE BE6045457A patent/BE841024A/xx not_active IP Right Cessation
- 1976-04-23 FI FI761125A patent/FI60308C/fi not_active IP Right Cessation
- 1976-04-23 ZA ZA762452A patent/ZA762452B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1088180A (en) | 1980-10-21 |
| AU1286076A (en) | 1977-10-13 |
| DE2517957C2 (de) | 1977-05-12 |
| FR2308887A1 (fr) | 1976-11-19 |
| JPS524404A (en) | 1977-01-13 |
| ZA762452B (en) | 1977-04-27 |
| BR7602444A (pt) | 1976-10-19 |
| JPS6127657B2 (enExample) | 1986-06-26 |
| US4065250A (en) | 1977-12-27 |
| DE2517957B1 (de) | 1976-09-30 |
| FI761125A7 (enExample) | 1976-10-24 |
| GB1542440A (en) | 1979-03-21 |
| AU497600B2 (en) | 1978-12-21 |
| FI60308B (fi) | 1981-08-31 |
| ZM5376A1 (en) | 1977-03-21 |
| FR2308887B1 (enExample) | 1980-07-11 |
| BE841024A (fr) | 1976-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: NORDDEUTSCHE AFFINERIE |