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公开(公告)号:US07198482B2
公开(公告)日:2007-04-03
申请号:US10796740
申请日:2004-03-09
申请人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
发明人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
摘要: Compact low NOx gas burner apparatus and methods for discharging fuel gas and air mixtures into furnace spaces wherein the mixture is burned in folded flame patterns and flue gases having low NOx content are formed are provided. A burner apparatus of the invention is basically comprised of a housing having a burner tile attached thereto and means for introducing air therein. The burner tile has an opening therein with a wall surrounding the opening which extends into a furnace space. The exterior sides of the wall are divided into sections by radially positioned baffles with alternate sections having the same or different heights and slanting towards the opening at the same or different angles. Primary fuel gas mixed with flue gases and air is discharged through the burner tile. Secondary fuel gas is discharged adjacent to the external slanted wall sections whereby the secondary fuel gas mixes with flue gases in the furnace space. The resulting fuel gas-flue gases streams mix with the fuel gas-flue gases-air mixture discharged through the burner tile and the resulting mixture is burned in the furnace space.
摘要翻译: 紧凑型低NO x气体燃烧器装置和将燃料气体和空气混合物排放到炉空间中的方法,其中混合物以折叠火焰图案燃烧并且具有低NO x含量的烟道气 形成。 本发明的燃烧器装置基本上由具有安装有燃烧器瓦的壳体和用于在其中引入空气的装置构成。 燃烧器砖具有开口,其中围绕开口的壁延伸到炉空间。 壁的外侧通过径向定位的挡板分成多个部分,其中交替部分具有相同或不同的高度并以相同或不同的角度朝向开口倾斜。 与烟气和空气混合的主要燃料气体通过燃烧器瓦片排出。 次级燃料气体在外部倾斜壁部分附近排出,从而二次燃料气体与炉内空气中的烟气混合。 所产生的燃料气体 - 烟气流与通过燃烧器瓦排出的燃料气体 - 烟道气 - 空气混合物混合,并将所得混合物在炉内空燃烧。
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公开(公告)号:US07244119B2
公开(公告)日:2007-07-17
申请号:US10775978
申请日:2004-02-10
申请人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
发明人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
CPC分类号: F23D14/70 , F23C6/047 , F23C9/00 , F23C2202/20
摘要: Compact low NOx gas burner apparatus and methods for discharging fuel gas and air mixtures into furnace spaces wherein the mixture is burned in folded flame patterns and flue gases having low NOx content are formed are provided. A burner apparatus of the invention is basically comprised of a housing having a burner tile attached thereto and means for introducing air therein. The burner tile has an opening therein with a wall surrounding the opening which extends into a furnace space. The exterior sides of the wall are divided into sections by radially positioned baffles with alternate sections having the same or different heights and slanting towards the opening at the same or different angles. Primary fuel gas mixed with flue gases and air is discharged through the burner tile. Secondary fuel gas is discharged adjacent to the external slanted wall sections whereby the secondary fuel gas mixes with flue gases in the furnace space. The resulting fuel gas-flue gases streams mix with the fuel gas-flue gases-air mixture discharged through the burner tile and the resulting mixture is burned in the furnace space.
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公开(公告)号:US06695609B1
公开(公告)日:2004-02-24
申请号:US10313065
申请日:2002-12-06
申请人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
发明人: I-Ping Chung , Jesse Steven Chambers , Carol Ann Schnepper , Roger L. Poe , Jaiwant D. Jayakaran , Richard T. Waibel , Michael G. Claxton , Marianne Zimola , Darin Robert Foote
IPC分类号: F23M312
CPC分类号: F23D14/70 , F23C6/047 , F23C9/00 , F23C2202/20
摘要: Compact low NOx gas burner apparatus and methods for discharging fuel gas and air mixtures into furnace spaces wherein the mixture is burned in folded flame patterns and flue gases having low NOx content are formed are provided. A burner apparatus of the invention is basically comprised of a housing having a burner tile attached thereto and means for introducing air therein. The burner tile has an opening therein with a wall surrounding the opening which extends into a furnace space. The exterior sides of the wall are divided into sections by radially positioned baffles with alternate sections having the same or different heights and slanting towards the opening at the same or different angles. Primary fuel gas mixed with flue gases and air is discharged through the burner tile. Secondary fuel gas is discharged adjacent to the external slanted wall sections whereby the secondary fuel gas mixes with flue gases in the furnace space. The resulting fuel gas-flue gases streams mix with the fuel gas-flue gases-air mixture discharged through the burner tile and the resulting mixture is burned in the furnace space.
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