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1. WO2011007809 - BURNER DEVICE

Publication Number WO/2011/007809
Publication Date 20.01.2011
International Application No. PCT/JP2010/061917
International Filing Date 14.07.2010
IPC
F23Q 7/22 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
QIGNITION; EXTINGUISHING DEVICES
7Incandescent ignition; Ignition using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
22Details
CPC
F01N 2240/14
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
2240Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
14a fuel burner
F01N 3/025
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
3Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
02for cooling, or for removing solid constituents of, exhaust
021by means of filters
023using means for regenerating the filters, e.g. by burning trapped particles
025using fuel burner or by adding fuel to exhaust
F23D 2900/21003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
DBURNERS
2900Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
21Burners specially adapted for a particular use
21003for heating or re-burning air or gas in a duct
F23M 9/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
MCASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
9Baffles or deflectors for air or combustion products
06in fire-boxes
F23Q 7/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23COMBUSTION APPARATUS; COMBUSTION PROCESSES
QIGNITION
7Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes
06structurally associated with fluid-fuel burners
10for gaseous fuel, e.g. in welding appliances
Applicants
  • 株式会社IHI IHI Corporation [JP]/[JP] (AllExceptUS)
  • 丸谷 洋一 MARUTANI Youichi [JP]/[JP] (UsOnly)
  • 足利 泰宜 ASHIKAGA Yasunori [JP]/[JP] (UsOnly)
  • 伊藤 正治 ITOH Syouji [JP]/[JP] (UsOnly)
  • 小笠原 昭彦 OGASAWARA Akihiko [JP]/[JP] (UsOnly)
  • 倉科 守 KURASHINA Mamoru [JP]/[JP] (UsOnly)
Inventors
  • 丸谷 洋一 MARUTANI Youichi
  • 足利 泰宜 ASHIKAGA Yasunori
  • 伊藤 正治 ITOH Syouji
  • 小笠原 昭彦 OGASAWARA Akihiko
  • 倉科 守 KURASHINA Mamoru
Agents
  • 西 和哉 NISHI Kazuya
Priority Data
2009-16587014.07.2009JP
2009-22671430.09.2009JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) BURNER DEVICE
(FR) DISPOSITIF DE BRÛLEUR
(JA) バーナ装置
Abstract
(EN)
Disclosed is a burner device (S1) provided with: an ignition device (7) that has heating units (7a, 7c) that heat an air-fuel mixture to a temperature equal to or greater than the ignition temperature thereof; and a windbreak means (10) that is disposed around the heating units (7a, 7c), separated therefrom, and that decreases the flow rate of a fluid (X) supplied to the heating units (7a, 7c). The disclosed burner device (S1) improves the ignition performance of the ignition device and allows stable generation of high-temperature gas.
(FR)
Cette invention concerne un dispositif de brûleur (S1) comprenant : un dispositif d'allumage (7) doté d'unités de chauffage (7a, 7c) qui chauffent un mélange air/combustible à une température supérieure ou égale à sa température d'allumage ; et un moyen coupe-vent (10) disposé autour des unités de chauffage (7a, 7c), distinct de celles-ci, et réduisant le débit d'un fluide (X) acheminé vers les unités de chauffage (7a, 7c). Le dispositif de brûleur (S1) de l'invention améliore la performance d'allumage du dispositif d'allumage et permet une génération régulière de gaz à température élevée.
(JA)
このバーナ装置(S1)は、混合気を着火温度以上の温度に加熱する加熱部(7a,7c)を有する着火装置(7)と、加熱部(7a,7c)から離間して加熱部(7a,7c)周りに設置されると共に加熱部(7a,7c)へ供給される流体(X)の流速を低減させる風除け手段(10)とを備える。このバーナ装置(S1)によれば、着火装置の着火性を向上させ、さらには安定して高温ガスの生成を行うことができる。
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