DK173281B1 - Fremgangsmåde og apparat til tilvejebringelse af varmeoverføring i en ovn - Google Patents
Fremgangsmåde og apparat til tilvejebringelse af varmeoverføring i en ovn Download PDFInfo
- Publication number
- DK173281B1 DK173281B1 DK198901572A DK157289A DK173281B1 DK 173281 B1 DK173281 B1 DK 173281B1 DK 198901572 A DK198901572 A DK 198901572A DK 157289 A DK157289 A DK 157289A DK 173281 B1 DK173281 B1 DK 173281B1
- Authority
- DK
- Denmark
- Prior art keywords
- flame
- lance
- burner
- gas
- outlet
- Prior art date
Links
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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
- C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
- F23C5/14—Disposition of burners to obtain a single flame of concentrated or substantially planar form, e.g. pencil or sheet flame
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/02—Disposition of air supply not passing through burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- 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
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
- F27D7/02—Supplying steam, vapour, gases, or liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07021—Details of lances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00012—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner"
- F23D2900/00013—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner" with means for spreading the flame in a fan or fishtail shape over a melting bath
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Gas Burners (AREA)
- Air Bags (AREA)
- Medicines Containing Plant Substances (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Glass Melting And Manufacturing (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17648888A | 1988-04-01 | 1988-04-01 | |
US17648888 | 1988-04-01 | ||
US31016189 | 1989-02-16 | ||
US07/310,161 US4909733A (en) | 1988-04-01 | 1989-02-16 | Method and apparatus for gas lancing |
Publications (3)
Publication Number | Publication Date |
---|---|
DK157289D0 DK157289D0 (da) | 1989-03-31 |
DK157289A DK157289A (da) | 1989-10-02 |
DK173281B1 true DK173281B1 (da) | 2000-06-05 |
Family
ID=26872299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK198901572A DK173281B1 (da) | 1988-04-01 | 1989-03-31 | Fremgangsmåde og apparat til tilvejebringelse af varmeoverføring i en ovn |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0335728B1 (ja) |
JP (1) | JP2735610B2 (ja) |
AT (1) | ATE112377T1 (ja) |
AU (1) | AU613725B2 (ja) |
CA (1) | CA1337097C (ja) |
DE (1) | DE68918485T2 (ja) |
DK (1) | DK173281B1 (ja) |
IE (1) | IE65733B1 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5755846A (en) * | 1992-06-06 | 1998-05-26 | Beteiligungen Sorg Gmbh & Co. Kg | Regenerative glass melting furnace with minimum NOx formation and method of operating it |
DE4218702C2 (de) * | 1992-06-06 | 1994-03-31 | Sorg Gmbh & Co Kg | Regenerative Schmelzwanne mit verminderter NOx-Bildung |
DE4222863C2 (de) * | 1992-07-11 | 1995-07-06 | Sorg Gmbh & Co Kg | Brenner für eine regenerative Schmelzwanne mit einem Brennerhals |
US5346524A (en) * | 1992-09-14 | 1994-09-13 | Schuller International, Inc. | Oxygen/fuel firing of furnaces with massive, low velocity, turbulent flames |
US5242296A (en) * | 1992-12-08 | 1993-09-07 | Praxair Technology, Inc. | Hybrid oxidant combustion method |
US5299929A (en) * | 1993-02-26 | 1994-04-05 | The Boc Group, Inc. | Fuel burner apparatus and method employing divergent flow nozzle |
US5383782A (en) * | 1993-04-21 | 1995-01-24 | The Boc Group, Inc. | Gas-lance apparatus and method |
US5575637A (en) * | 1994-11-04 | 1996-11-19 | Air Products And Chemicals, Inc. | Method and device for low-NOx high efficiency heating in high temperature furnaces |
FR2728254B1 (fr) * | 1994-11-08 | 1997-01-31 | Saint Gobain Vitrage | Procede et dispositif pour la fusion du verre |
US5500033A (en) * | 1995-01-23 | 1996-03-19 | The Boc Group, Inc. | Melt heating method |
US5563903A (en) * | 1995-06-13 | 1996-10-08 | Praxair Technology, Inc. | Aluminum melting with reduced dross formation |
FR2736347B1 (fr) * | 1995-07-06 | 1997-10-24 | Air Liquide | Procede et four a boucle pour la fusion du verre |
US5984667A (en) * | 1995-07-17 | 1999-11-16 | American Air Liquide, Inc. | Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams |
CN1195172C (zh) * | 1995-07-17 | 2005-03-30 | 液体空气乔治洛德方法利用和研究有限公司 | 用氧化剂燃烧燃料的方法以及燃烧器装置 |
FR2743360B1 (fr) * | 1996-01-05 | 1998-02-27 | Air Liquide | Procede de chauffage de la charge d'un four de verre |
DE10060951A1 (de) * | 2000-12-06 | 2002-06-27 | Messer Griesheim Gmbh | Verfahren zum Einschmelzen von Metallschrott |
US7303388B2 (en) * | 2004-07-01 | 2007-12-04 | Air Products And Chemicals, Inc. | Staged combustion system with ignition-assisted fuel lances |
DE102006028712B4 (de) * | 2006-06-20 | 2012-02-02 | Otto Junker Gmbh | Bolzenerwärmungsofen und Verfahren zur Bolzenerwärmung |
DE102006048435A1 (de) * | 2006-10-12 | 2008-04-17 | Linde Ag | Glasschmelzofen |
JP5878420B2 (ja) * | 2012-04-19 | 2016-03-08 | 中外炉工業株式会社 | 壁面輻射式バーナー |
JP5943205B2 (ja) * | 2013-01-31 | 2016-06-29 | 日本電気硝子株式会社 | 気体燃料バーナー |
GB2533293A (en) * | 2014-12-15 | 2016-06-22 | Edwards Ltd | Inlet assembly |
GB2540544B (en) * | 2015-07-20 | 2020-04-15 | Edwards Ltd | Inlet assembly |
GB2550382B (en) | 2016-05-18 | 2020-04-22 | Edwards Ltd | Burner Inlet Assembly |
JP7144484B2 (ja) * | 2020-07-03 | 2022-09-29 | 大陽日酸株式会社 | ガラス熔解炉及びガラス熔解炉の運転方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2178654A (en) * | 1938-07-30 | 1939-11-07 | Steinbacher Karl | Tuyere |
US3353941A (en) | 1964-05-29 | 1967-11-21 | Emhart Corp | Method of melting glass |
US3620514A (en) | 1969-10-08 | 1971-11-16 | Air Reduction | Fuel-air fired furnace with supplemental oxygen-fuel burner |
US3797814A (en) * | 1972-03-27 | 1974-03-19 | Berry Metal Co | Oxygen lance with multi-orificed nozzle |
GB2030280B (en) * | 1977-09-29 | 1982-03-10 | Hadland & Olive Ltd | Heat gun |
JPS56165259A (en) * | 1980-05-22 | 1981-12-18 | Matsushita Electronics Corp | Discharge lamp |
JPS5866708A (ja) * | 1981-10-16 | 1983-04-21 | Niimi Sangyo Kk | トンネル窯のアンダ−フレ−ム整形装置 |
US4444586A (en) * | 1982-12-01 | 1984-04-24 | Amax Inc. | Method of melting copper in a hearth melt-down furnace with roof burner system |
-
1989
- 1989-03-23 AU AU31665/89A patent/AU613725B2/en not_active Ceased
- 1989-03-23 CA CA000594588A patent/CA1337097C/en not_active Expired - Fee Related
- 1989-03-31 DK DK198901572A patent/DK173281B1/da not_active IP Right Cessation
- 1989-03-31 JP JP1081328A patent/JP2735610B2/ja not_active Expired - Lifetime
- 1989-03-31 DE DE68918485T patent/DE68918485T2/de not_active Expired - Fee Related
- 1989-03-31 EP EP89303189A patent/EP0335728B1/en not_active Expired - Lifetime
- 1989-03-31 IE IE103389A patent/IE65733B1/en not_active IP Right Cessation
- 1989-03-31 AT AT89303189T patent/ATE112377T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0335728A2 (en) | 1989-10-04 |
CA1337097C (en) | 1995-09-26 |
JPH01300109A (ja) | 1989-12-04 |
DK157289D0 (da) | 1989-03-31 |
IE891033L (en) | 1989-10-01 |
EP0335728B1 (en) | 1994-09-28 |
JP2735610B2 (ja) | 1998-04-02 |
DE68918485D1 (de) | 1994-11-03 |
DK157289A (da) | 1989-10-02 |
DE68918485T2 (de) | 1995-02-16 |
AU613725B2 (en) | 1991-08-08 |
EP0335728A3 (en) | 1990-09-05 |
IE65733B1 (en) | 1995-11-15 |
AU3166589A (en) | 1989-12-14 |
ATE112377T1 (de) | 1994-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed | ||
PBP | Patent lapsed |
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