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    Method for Generating Combustion by means of a Burner Assembly and Burner Assembly Therefore
    2.
    发明申请
    Method for Generating Combustion by means of a Burner Assembly and Burner Assembly Therefore 有权
    因此，通过燃烧器组件和燃烧器组件产生燃烧的方法

    公开(公告)号：US20110146450A1

    公开(公告)日：2011-06-23

    申请号：US13061418

    申请日：2009-08-27

    申请人： Nicolas Docquier ,  Robert Kalcevic ,  Magnus Mortberg ,  Remi Pierre Tsiava

    发明人： Nicolas Docquier ,  Robert Kalcevic ,  Magnus Mortberg ,  Remi Pierre Tsiava

    IPC分类号： F23D14/22 ,  F23N1/02 ,  C22B9/00

    CPC分类号： F23D14/22 ,  F23D14/32 ,  F23D2900/00006 ,  F23D2900/00013 ,  F23M2900/05021

    摘要： A method for generating combustion by means of a burner assembly and corresponding burner assembly are disclosed. The burner assembly comprises a refractory block, a fuel supply system and an oxidant supply system. The refractory block defines along one plane P1 at least one fuel passageway extending from a fuel inlet port to a fuel outlet port, and along a second plane P2 at least one oxidant passageway extending from an oxidant inlet port to an oxidant outlet port, said first and second planes intersecting along a line that is beyond said outlet ports, said oxidant supply system comprising a pair of oxidant supply means, an inlet of the inner oxidant supply means being connected to a source of a first oxidant having a first oxygen concentration and an inlet of the concentric outer oxidant supply means being connected to a source of a second oxidant having a second oxygen concentration, the method having improved flexibility in oxygen concentration in the oxidant.

    摘要翻译： 公开了一种通过燃烧器组件和对应的燃烧器组件产生燃烧的方法。 燃烧器组件包括耐火块，燃料供应系统和氧化剂供应系统。 耐火砖沿着一个平面P1限定从燃料入口延伸到燃料出口的至少一个燃料通道，以及沿着第二平面P2至少一个从氧化剂入口延伸到氧化剂出口的氧化剂通道， 所述氧化剂供应系统包括一对氧化剂供应装置，所述内部氧化剂供应装置的入口连接到具有第一氧浓度的第一氧化剂源和 同心外部氧化剂供应装置的入口连接到具有第二氧浓度的第二氧化剂源，该方法具有提高氧化剂中氧气浓度的灵活性。

    Burner Assembly and Method of Combustion
    4.
    发明申请
    Burner Assembly and Method of Combustion 有权
    燃烧器组装和燃烧方法

    公开(公告)号：US20160047546A1

    公开(公告)日：2016-02-18

    申请号：US13003021

    申请日：2009-07-01

    申请人： Mohand AMIRAT ,  Pascal Duperray ,  Benoit Grand ,  Magnus Mortberg ,  Jacques Mulon ,  Xavier Paubel ,  Remi Tsiava ,  Robert Kalcevic

    发明人： Mohand AMIRAT ,  Pascal Duperray ,  Benoit Grand ,  Magnus Mortberg ,  Jacques Mulon ,  Xavier Paubel ,  Remi Tsiava ,  Robert Kalcevic

    IPC分类号： F23N1/02 ,  F23D14/84 ,  F23D99/00 ,  F23D14/22

    CPC分类号： F23N1/02 ,  F23D14/22 ,  F23D14/32 ,  F23D14/84 ,  F23D91/02 ,  F23D2200/00 ,  F23N1/007 ,  F23N2037/08 ,  Y02E20/344

    摘要： Variable momentum burner assembly for separately injecting fuel gas and oxidant in a combustion zone, comprising at least two fuel gas canals, at least one oxidant canal and a fuel gas distributor, whereby the at least two fuel gas canals comprise an inner fuel-conducting passage forming an inner fuel gas outlet and an outer fuel-conducting passage forming an outer fuel gas outlet, said inner and said outer fuel-conducting passages being coaxially arranged; and whereby said fuel gas distributor comprises a first fuel gas chamber in fluid connexion with the inner fuel-conducting passage of the at least two fuel gas canals and a second fuel gas chamber in fluid connexion with the outer fuel-conducting passage of the at least two fuel gas canals.

    摘要翻译： 可变动量燃烧器组件，用于在燃烧区中单独喷射燃料气体和氧化剂，其包括至少两个燃料气体通道，至少一个氧化剂通道和燃料气体分配器，由此所述至少两个燃料气体通道包括内部燃料传导通道 形成内部燃料气体出口和形成外部燃料气体出口的外部燃料传导通道，所述内部和所述外部燃料传导通道同轴布置; 并且由此所述燃料气体分配器包括与所述至少两个燃料气体运河的内部燃料传导通道流体连接的第一燃料气体室和与所述至少两个燃料气体通道的外部燃料传导通道连接的流体的第二燃料气体室 两条燃气通道。

    Method of Heating a Mineral Feedstock in a Firing Furnace of the Tunnel Furnace Type
    6.
    发明申请
    Method of Heating a Mineral Feedstock in a Firing Furnace of the Tunnel Furnace Type 审中-公开
    在隧道炉类型的炉膛中加热矿物原料的方法

    公开(公告)号：US20100316969A1

    公开(公告)日：2010-12-16

    申请号：US12867135

    申请日：2009-02-11

    申请人： Mohand Amirat ,  Robert Kalcevic ,  Faustine Panier ,  Remi Tsiava

    发明人： Mohand Amirat ,  Robert Kalcevic ,  Faustine Panier ,  Remi Tsiava

    IPC分类号： F27D3/00

    CPC分类号： F27B9/36 ,  F23D14/22 ,  F23D14/32 ,  F27D99/0033

    摘要： Method of heating a mineral feedstock in a firing furnace of the tunnel furnace type, having a hearth with an upstream inlet, a downstream outlet and sidewalls fitted with burners, in which method the feedstock is transported as a layer of approximately constant thickness along a treatment path in which the feedstock is heated and fired by means of said burners so as to obtain a fired product, said path being located between the upstream inlet and the downstream outlet of the furnace, characterized in that said burners comprise at least one fuel injector and at least one oxidizer injector and are positioned and oriented in such a way that their flames do not impact the layer, the at least one oxidizer injector being positioned relative to the at least one fuel injector so that the at least one fuel jet injected by the at least one fuel injector is separated from the layer by at least one oxidizer jet injected by at least one oxidizer injector.

    摘要翻译： 在隧道炉类型的炉子中加热矿物原料的方法，具有带有上游入口的炉底，装有燃烧器的下游出口和侧壁，其中所述原料沿着处理被输送为大致恒定厚度的层 其中原料通过所述燃烧器被加热和燃烧，以便获得燃烧产物，所述路径位于炉的上游入口和下游出口之间，其特征在于，所述燃烧器包括至少一个燃料喷射器和 至少一个氧化剂注射器并且被定位和定向成使得它们的火焰不会影响该层，所述至少一个氧化剂喷射器相对于所述至少一个燃料喷射器定位，使得由所述至少一个燃料喷射器 至少一个燃料喷射器通过由至少一个氧化剂喷射器注入的至少一个氧化剂射流与该层分离。

    Combustion method and system
    7.
    发明授权
    Combustion method and system 有权
    燃烧方法和系统

    公开(公告)号：US09074766B2

    公开(公告)日：2015-07-07

    申请号：US12743707

    申请日：2008-11-21

    申请人： Robert Kalcevic ,  Jacky Laurent ,  Bertrand Leroux ,  Remi Tsiava

    发明人： Robert Kalcevic ,  Jacky Laurent ,  Bertrand Leroux ,  Remi Tsiava

    IPC分类号： C03B5/435 ,  F23D14/32 ,  C03B7/06 ,  F23M5/02

    CPC分类号： F23D14/32 ,  C03B7/065 ,  F23M5/025 ,  F23M2900/05021 ,  Y02E20/344 ,  Y02P40/55

    摘要： The invention relates to a method for heating a material in a zone heated by combustion of a fuel with an oxidant by means of a oxyburner comprising an injector arranged within a block defining a chamber with a confinement index Iconf=(S/S′)×(L/L′)×(1/(1+a/100))=0.10; the fuel being injected into the burner chamber with a rate IF and the oxidant being injected into the burner chamber at a rate Iox such that 0.7=IF=3.6 et 0.3=Iox=5.1, provided that when Iox>3.8 then IF=3.3.

    摘要翻译： 本发明涉及一种用于加热燃料与氧化剂燃烧的区域中的材料的方法，所述氧化层包括喷射器，该喷射器布置在限定范围内的限定区域的区块内。Iconf =（S / S'）× （L / L'）×（1 /（1 + a / 100））= 0.10; 燃料以速率IF注入燃烧器室，并且氧化剂以速率Iox注入燃烧器室，使得当0.7 = IF = 3.6等于0.3 = Iox = 5.1时，条件是当Iox≥3.8时IF = 3.3。

    Low Maintenance Burner for Glass Forehearth
    10.
    发明申请
    Low Maintenance Burner for Glass Forehearth 审中-公开
    玻璃前炉低维护燃烧器

    公开(公告)号：US20110000261A1

    公开(公告)日：2011-01-06

    申请号：US12497269

    申请日：2009-07-02

    申请人： Rajeev S. PRABHAKAR ,  Chendhil Periasamy ,  Justin J. Wang ,  Robert Kalcevic

    发明人： Rajeev S. PRABHAKAR ,  Chendhil Periasamy ,  Justin J. Wang ,  Robert Kalcevic

    IPC分类号： C03B3/00 ,  F23D14/22 ,  C03B5/167 ,  F23D14/84

    CPC分类号： C03B7/06 ,  C03B7/065 ,  F23D14/22 ,  F23D14/32 ,  F23D14/84 ,  F23D2900/00016 ,  Y02P40/55

    摘要： A burner recessed from a combustion space in a burner block adjacent the combustion space injects a secondary reactant (a second portion of a first reactant) around and upstream of a stream of a primary reactant (a first portion of the first reactant) and a stream of a second reactant in order to prevent or inhibit deposition of material from recirculating gases in the combustion space upon the burner. The first reactant is one of a fuel and an oxidant while the second reactant is the other of a fuel and an oxidant. The secondary stream may be injected from a continuous annulus formed in an outer body of the burner or from a plurality of radially spaced holes formed in the outer body. The primary stream is injected from one of an inner bore formed in an inner body of the burner and a reactant annulus defined between the inner and outer bodies while the second reactant is injected from the other of the inner bore and the reactant annulus.

    摘要翻译： 从邻近燃烧空间的燃烧器块中的燃烧空间凹陷的燃烧器在初级反应物流（第一反应物的第一部分）周围和上游注入次级反应物（第一反应物的第二部分） 的第二反应物，以便防止或抑制材料在燃烧器上的燃烧空间中的再循环气体的沉积。 第一反应物是燃料和氧化剂之一，而第二反应物是燃料和氧化剂中的另一种。 二次流可以从形成在燃烧器的外主体中的连续环形空间或从形成在外体中的多个径向隔开的孔注入。 主流从形成在燃烧器的内部主体中的内孔之一和在内体和外体之间限定的反应物环注入，而第二反应物从内孔和反应物环中的另一个注入。