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13 条记录 (耗时 0.017 秒)

    Low NOx apparatus and methods for burning liquid and gaseous fuels
    5.
    发明授权
    Low NOx apparatus and methods for burning liquid and gaseous fuels 有权
    低NOx设备和燃烧液体和气体燃料的方法

    公开(公告)号：US06422858B1

    公开(公告)日：2002-07-23

    申请号：US09659399

    申请日：2000-09-11

    申请人： I-Ping Chung ,  Joseph Colannino ,  Christoph Strupp

    发明人： I-Ping Chung ,  Joseph Colannino ,  Christoph Strupp

    IPC分类号： F23C500

    CPC分类号： F23D17/002 ,  F23C6/047 ,  F23C7/008 ,  F23D14/04 ,  F23M5/025

    摘要： Low NOx apparatus and methods for burning liquid and gaseous fuels are provided by the present invention. The apparatus of the invention is basically comprised of a housing having an open discharge end attached to a furnace space, means for introducing a controlled quantity of air into the housing and into the furnace space, a combustion compartment disposed within the housing for providing a primary combustion zone therein having an open inlet end for receiving a portion of the air introduced into the housing and an open discharge end, a liquid fuel nozzle attached to the housing for discharging liquid fuel into the primary combustion zone, at least one primary gaseous fuel nozzle for discharging primary gaseous fuel into the primary combustion zone and at least one secondary gaseous fuel nozzle for discharging secondary gaseous fuel into the furnace space.

    摘要翻译： 本发明提供了低NOx装置和燃烧液体和气体燃料的方法。 本发明的设备基本上由具有连接到炉膛空间的开放排放端的壳体组成，用于将受控量的空气引入壳体并进入炉膛的装置，设置在壳体内的燃烧室，用于提供初级 其中具有用于接收引入到壳体中的空气的一部分的开放入口端和敞开的排出端，附接到壳体的用于将液体燃料排放到主燃烧区的液体燃料喷嘴，至少一个初级气体燃料喷嘴 用于将初级气体燃料排放到主燃烧区域中，以及至少一个第二气态燃料喷嘴，用于将二次气体燃料排放到炉子空间中。

    Compact low NOx gas burner apparatus and methods
    7.
    发明申请
    Compact low NOx gas burner apparatus and methods 有权
    紧凑型低NOx燃气燃烧器设备及方法

    公开(公告)号：US20050175945A1

    公开(公告)日：2005-08-11

    申请号：US10796740

    申请日：2004-03-09

    申请人： I-Ping Chung ,  Jesse Chambers ,  Carol Schnepper ,  Roger Poe ,  Jaiwant Jayakaran ,  Richard Waibel ,  Michael Claxton ,  Marianne Zimola ,  Darin Foote

    发明人： I-Ping Chung ,  Jesse Chambers ,  Carol Schnepper ,  Roger Poe ,  Jaiwant Jayakaran ,  Richard Waibel ,  Michael Claxton ,  Marianne Zimola ,  Darin Foote

    IPC分类号： F23C6/04 ,  F23C7/00 ,  F23D14/02 ,  F23D14/58 ,  F23D14/70 ,  F23L1/00 ,  F23M3/00 ,  F23M5/02

    CPC分类号： F23M5/025 ,  F23C6/047 ,  F23C7/008 ,  F23D14/02 ,  F23D14/58 ,  F23D14/70

    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。

    High efficiency fuel oil atomizer
    9.
    发明授权
    High efficiency fuel oil atomizer 有权
    高效燃油雾化器

    公开(公告)号：US06478239B2

    公开(公告)日：2002-11-12

    申请号：US09754006

    申请日：2001-01-03

    申请人： I-Ping Chung ,  Christoph Strupp

    发明人： I-Ping Chung ,  Christoph Strupp

    IPC分类号： A62C3100

    CPC分类号： F23D11/104 ,  F23D11/102

    摘要： A high efficiency liquid fuel atomizer includes an elongated generally tubular member defining a liquid fuel pre-atomization chamber. The tubular member has an outer wall that extends around the chamber, an upstream end adapted for connection to a source of liquid fuel and a downstream fuel delivery outlet. The atomizer also includes a larger diameter outer tube that is concentric to the tubular member and defines a generally annular pressurized atomizing fluid supply conduit disposed in surrounding relationship relative to the chamber. The outer tube has an inlet adapted for connection to a source of pressurized atomizing fluid and a downstream pressurized atomizing fluid delivery outlet. One or more orifices are provided in the outer wall of the tubular member so as to intercommunicate the chamber and the annular conduit to permit pressurized atomizing fluid to enter the chamber and at least partially atomize the fluid fuel therein. Also disclosed is an atomizing tip which includes a novel y-shaped for further atomizing the liquid fuel.

    摘要翻译： 高效液体燃料雾化器包括限定液体燃料预雾化室的细长大体管状构件。 管状构件具有围绕腔室延伸的外壁，适于连接到液体燃料源和下游燃料输送出口的上游端。 雾化器还包括与管状构件同心的较大直径的外管，并且限定以相对于腔室的关系设置的大致环形的加压雾化流体供应管道。 外管具有适于连接到加压雾化流体源和下游加压雾化流体输送出口的入口。 一个或多个孔口设置在管状构件的外壁中，以便使腔室和环形管道相互连通，以允许加压雾化流体进入腔室并且至少部分地雾化其中的流体燃料。 还公开了一种雾化尖端，其包括用于进一步雾化液体燃料的新型y形。

    Compact low NOx gas burner apparatus and methods
    10.
    发明授权
    Compact low NOx gas burner apparatus and methods 有权
    紧凑型低NOx燃气燃烧器设备及方法

    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

    IPC分类号： F23M3/00 ,  F23C9/00

    CPC分类号： F23M5/025 ,  F23C6/047 ,  F23C7/008 ,  F23D14/02 ,  F23D14/58 ,  F23D14/70

    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。