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    Process of installing roof mounted oxygen-fuel burners in a glass melting furnace
    1.
    发明授权
    Process of installing roof mounted oxygen-fuel burners in a glass melting furnace 有权
    将屋顶安装的氧燃料燃烧器安装在玻璃熔炉中的过程

    公开(公告)号：US06540508B1

    公开(公告)日：2003-04-01

    申请号：US09664570

    申请日：2000-09-18

    Applicant: Neil George Simpson ,  John R. LeBlanc ,  Thomas G. Clayton ,  Greg Floyd Prusia

    Inventor： Neil George Simpson ,  John R. LeBlanc ,  Thomas G. Clayton ,  Greg Floyd Prusia

    IPC: F27D100

    CPC classification number: F23M5/025

    Abstract: A process for installing a refractory burner block in a glass furnace crown, wherein the glass furnace crown comprises a second refractory material different than the burner block refractory, includes installing a refractory crown block in the furnace crown, wherein the crown block refractory is compatible with the burner block refractory and the second refractory material, wherein the crown block is provided with a hole for accepting the burner block; and disposing the burner block into the crown block hole in sealing engagement therewith. A process for installing a refractory burner block in a hot glass furnace crown, wherein the glass furnace crown comprises a second refractory material different than the burner block refractory, includes removing crown insulation from the exterior of the furnace crown; inserting a patch of refractory material compatible with the furnace crown second refractory material into the crown in the vicinity of the removed insulation; drilling a hole into the crown through the refractory patch, optionally with a water cooled diamond drill; and, inserting the refractory burner block into the hole in the furnace crown through the refractory patch. A process for installing a refractory burner block in a glass furnace crown, wherein the glass furnace crown comprises a highly thermally conductive fused cast refractory material, includes installing an insulating barrier mounting block on the upper surface of the furnace crown, wherein the mounting block is compatible with the burner block refractory and the fused cast refractory material, wherein the mounting block is provided with a hole for accepting the burner block, and wherein the insulating barrier mounting block is prepared when the furnace crown is not hot; and disposing the burner block into the mounting block hole in sealing engagement therewith.

    Abstract translation: 一种用于在玻璃炉顶中安装耐火燃烧器块的方法，其中所述玻璃炉顶部包括与所述燃烧器块耐火材料不同的第二耐火材料，包括在所述炉顶中安装耐火冠块，其中所述冠块耐火材料与 所述燃烧器耐火材料和所述第二耐火材料，其中所述冠形块设置有用于接受所述燃烧器块的孔; 并且将燃烧器块设置在与其密封接合的胎冠块孔中。 一种用于在热玻璃炉顶中安装耐火燃烧器块的方法，其中所述玻璃炉膛包括不同于所述燃烧器块耐火材料的第二耐火材料，包括从所述炉膛的外部去除所述绝缘体; 将与炉冠第二耐火材料相容的耐火材料块贴在去除的绝缘体附近的表冠中; 通过耐火贴片在孔中钻孔，任选地使用水冷金刚石钻头; 并且通过耐火贴片将耐火燃烧器块插入炉顶中的孔中。 一种将耐火燃烧器块安装在玻璃炉膛中的方法，其中玻璃炉膛包括高导热性熔铸耐火材料，包括在炉膛的上表面上安装绝缘阻挡物安装块，其中安装块为 与燃烧器耐火材料和熔融铸造耐火材料相容，其中安装块设置有用于接受燃烧器块的孔，并且其中当炉冠不热时制备绝缘阻挡安装块; 并且将燃烧器块放置在与其密封接合的安装块孔中。

    Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner
    4.
    发明授权
    Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner 有权
    使用屋顶安装的分段式燃烧氧燃料燃烧器加热玻璃熔炉的方法

    公开(公告)号：US06705117B2

    公开(公告)日：2004-03-16

    申请号：US09798826

    申请日：2001-03-02

    Applicant: Neil George Simpson ,  Greg Floyd Prusia ,  Thomas G. Clayton ,  Andrew Peter Richardson ,  John R. LeBlanc

    Inventor： Neil George Simpson ,  Greg Floyd Prusia ,  Thomas G. Clayton ,  Andrew Peter Richardson ,  John R. LeBlanc

    IPC: C03B518

    CPC classification number: C03B5/193 ,  C03B5/2353 ,  C03B2211/30 ,  C03B2211/40 ,  C03B2211/60 ,  F23C5/00 ,  F23C6/047 ,  F23D14/02 ,  F23D14/32 ,  F23D17/002 ,  F23L7/00 ,  F23L2900/07005 ,  Y02E20/344 ,  Y02P40/53 ,  Y02P40/535 ,  Y02P40/55 ,  Y02P40/57

    Abstract: In an industrial glass furnace, which optionally contains recuperators, regenerators, electric boost or other devices for providing heat to glass batch material, at least one staged combustion oxy-fuel burner is mounted in the roof of the furnace to provide heat to melt the glass batch material by providing a flow of fuel to the oxy-fuel burner; providing a flow of gaseous oxidant in association with said the oxy-fuel burner; injecting the fuel and the oxidant into the furnace; and, combusting the fuel such that at least a portion of combustion is effected in the vicinity of said glass forming material to enhance convective and radiative transfer of heat to said glass forming material without substantially disturbing the glass forming material. In one embodiment, the oxy-fuel burner is adapted for injecting liquid fuels. In another embodiment, the oxy-fuel burner is adapted for fuel staged combustion and contains at least one outer oxidant injector and two inner fuel injectors, the innermost fuel injector being adapted for high velocity fuel injection and the other fuel injector, disposed between the innermost fuel injector and the outer oxidant injector, being adapted for lower velocity fuel injection.

    Abstract translation: 在工业玻璃熔炉中，其任选地包含用于向玻璃批料材料提供热量的换热器，再生器，电升压或其它装置，至少一个分段燃烧的氧 - 燃料燃烧器安装在炉顶，以提供热量以熔化玻璃 通过向氧燃料燃烧器提供燃料流; 提供与所述氧 - 燃料燃烧器相关联的气态氧化剂流; 将燃料和氧化剂注入炉中; 并且使所述燃料燃烧，使得在所述玻璃形成材料附近进行至少一部分燃烧，以增强对所述玻璃形成材料的热量的对流和辐射传递，而基本上不干扰所述玻璃形成材料。 在一个实施例中，氧 - 燃料燃烧器适用于喷射液体燃料。 在另一个实施例中，氧 - 燃料燃烧器适用于燃料分级燃烧，并且包含至少一个外部氧化剂喷射器和两个内部燃料喷射器，最内部燃料喷射器适于高速燃料喷射，另一个燃料喷射器设置在最内部 燃料喷射器和外部氧化剂喷射器，适用于较低速度的燃料喷射。

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