Fire-resistant structural body supporting metal bar for protection of water pipe
    3.
    发明授权
    Fire-resistant structural body supporting metal bar for protection of water pipe 失效
    防火结构体支撑金属棒,用于保护水管

    公开(公告)号:US06591790B2

    公开(公告)日:2003-07-15

    申请号:US09926048

    申请日:2001-10-22

    IPC分类号: F22B3710

    摘要: A support fitting for the heat-resistant block to protect boiler tubes, which protrudes upward at a right angle from the surface of the rib between two boiler tubes, and which is welded on the rib and has a catch to engage with the heat-resistant block on the end. The support fitting is provided with a welding surface to be welded on the rib and shaped narrower by chamfering, and a single globule of a deoxidizing conductive material used as flux is attached to the narrowed welding surface, and is a vertical piece or rod which extends a fixed distance perpendicular from the rib. The support fitting includes a first upper surface being kept horizontal to support a ferrule, which can tightly engage with the ferrule for arc stud welding, thereby the ferrule can shield the welding surface, and a second upper surface which engages with the heat-resistant block.

    摘要翻译: 用于耐热块的支撑配件,用于保护锅炉管,其从两个锅炉管之间的肋的表面以直角向上突出,并且焊接在肋上并且具有与耐热接合的钩 阻止了结束。 支撑配件设置有待焊接在肋上的焊接表面并通过倒角成形较窄,并且用作焊剂的脱氧导电材料的单个小球附接到变窄的焊接表面,并且是延伸的垂直件或杆 与肋垂直的固定距离。 所述支撑配件包括保持水平的第一上表面以支撑套圈,所述套圈可与所述套圈紧密接合以进行弧形螺柱焊接,从而所述套圈可屏蔽所述焊接表面,并且所述第二上表面与所述耐热块 。

    Fireproof structure and installation method for protecting water pipes
    6.
    发明申请
    Fireproof structure and installation method for protecting water pipes 审中-公开
    防水结构及安装方法

    公开(公告)号:US20060174559A1

    公开(公告)日:2006-08-10

    申请号:US11378239

    申请日:2006-03-20

    IPC分类号: E04B7/00

    CPC分类号: F22B37/108

    摘要: A fireproof structure protects water pipes with stable durability even in a high temperature gas environment. Even in a case where it falls off, it does not leave the water pipes suddenly exposed. The fireproof structure for protecting water pipes 25B installed on water pipe walls of a combustion gas side is configured by a double-layered structure made up of an outer layer water pipe protective structure facing towards the combustion gas side, which is fireproof tile 13, and an inner layer water pipe protective structure provided between the outer layer water pipe protective structure and the water pipes, which is fireproof castable 12. The thickness ratio between the castable 12 and the tiles 13 lies within the range of about 2:1 to 3:1, and the ratio between the thickness of the fireproof castable and the radius of the water pipe is set to 1+α:1, wherein the value of α ranges from approximately 0.1 to 0.3. The water pipes are equipped with hanging hooks 15a for tiles 13.

    摘要翻译: 防火结构保护水管,即使在高温气体环境下也具有稳定的耐久性。 即使在脱落的情况下,也不会让水管突然露出。 用于保护安装在燃烧气体侧的水管壁上的水管25B的防火结构由通过防火砖13形成的面向燃烧气体侧的外层水管保护结构构成的双层结构构成, 以及设置在外层水管保护结构和水管之间的内层水管保护结构,其为防火浇注料12.浇注料12和瓦13之间的厚度比在约2:1至3的范围内 :1,防火浇铸料的厚度与水管的半径的比值设定为1 +α:1,其中α的值范围为约0.1至0.3。 水管配有用于瓦片13的挂钩15a。

    Heat-resistant assembly for protecting boiler tubes and method of assembling same
    7.
    发明授权
    Heat-resistant assembly for protecting boiler tubes and method of assembling same 失效
    用于保护锅炉管的耐热组件及其组装方法

    公开(公告)号:US06971169B2

    公开(公告)日:2005-12-06

    申请号:US10050545

    申请日:2002-01-18

    摘要: This invention concerns a heat-resistant assembly having a heat-resistant block conformed to the contours of boiler tubes and the surface of their connecting rib. The heat-resistant assembly has an arm which protrudes from the surface of the rib toward the heat-resistant block and which has a catch on the end. The block has an indentation in which the catch on the arm engages. The block can be hung on or removed from the tube assembly by means of the arms and indentations.The heat-resistant assembly is further distinguished by the fact that a space is created between the end of the arm and the indentation of the block. A fusible substance, which will melt when the temperature of the arm exceeds a given value, is placed in the space.The heat-resistant assembly is further distinguished by the fact that an indentation is formed in the block in which a heat-resistant sleeve is adhered to engage the arm. This arrangement makes it possible to manufacture the heat-resistant block using press molding.

    摘要翻译: 本发明涉及一种耐热组件,其耐热块符合锅炉管的轮廓及其连接肋的表面。 耐热组件具有从肋的表面朝向耐热块突出并且在端部具有卡扣的臂。 该块具有缩进,其中臂上的卡扣啮合。 该块可以通过臂和凹槽悬挂在管组件上或从管组件移除。 另外,耐热组件的特征在于,在臂的端部和块的凹陷之间产生空间。 当臂的温度超过给定值时熔化的易熔物质被放置在空间中。 耐热组件的进一步区别在于,在其中粘附有耐热套筒以接合臂的块体中形成凹陷的事实。 这种布置使得可以使用压制成型来制造耐热块。

    Fireproof structure and installation method for protecting water pipes
    9.
    发明授权
    Fireproof structure and installation method for protecting water pipes 失效
    防水结构及安装方法

    公开(公告)号:US07204061B2

    公开(公告)日:2007-04-17

    申请号:US10289406

    申请日:2002-11-07

    IPC分类号: F27D1/14

    CPC分类号: F22B37/108

    摘要: A fireproof structure protects water pipes with stable durability even in a high temperature gas environment. Even in a case where it falls off, it does not leave the water pipes suddenly exposed. The fireproof structure for protecting water pipes 25B installed on water pipe walls of a combustion gas side is configured by a double-layered structure made up of an outer layer water pipe protective structure facing towards the combustion gas side, which is fireproof tile 13, and an inner layer water pipe protective structure provided between the outer layer water pipe protective structure and the water pipes, which is fireproof castable 12. The thickness ratio between the castable 12 and the tiles 13 lies within the range of about 2:1 to 3:1, and the ratio between the thickness of the fireproof castable and the radius of the water pipe is set to 1+α:1, wherein the value of α ranges from approximately 0.1 to 0.3. The water pipes are equipped with hanging hooks 15a for tiles 13.

    摘要翻译: 防火结构保护水管,即使在高温气体环境下也具有稳定的耐久性。 即使在脱落的情况下,也不会让水管突然露出。 用于保护安装在燃烧气体侧的水管壁上的水管25B的防火结构由由面向燃烧气体侧的外层水管保护结构构成的双层结构构成,该层是防火砖13, 以及设置在外层水管保护结构和水管之间的内层水管保护结构,其为防火浇注料12。 浇注料12与瓦13之间的厚度比位于约2:1至3:1的范围内,防火浇铸料的厚度与水管的半径之比设定为1 +α:1 ,其中α的值范围为约0.1至0.3。 水管配有用于瓦片13的挂钩15a。

    Water tube protective refractory structure and method of assembling the same
    10.
    发明授权
    Water tube protective refractory structure and method of assembling the same 失效
    水管保护耐火结构及其组装方法

    公开(公告)号:US06412548B1

    公开(公告)日:2002-07-02

    申请号:US09355282

    申请日:1999-10-27

    IPC分类号: F28F1900

    摘要: A heat-resistant assembly having a heat-resistant block conformed to the contours of boiler tubes and the surface of their connecting rib. The heat-resistant assembly has an arm which protrudes from the surface of the rib toward the heat-resistant block and which has a catch on the end. The block has an indentation in which the catch on the arm engages. The block can be hung on or removed from the tube assembly by means of the arms and indentations. The heat-resistant assembly is further distinguished by the fact that a space is created between the end of the arm and the indentation of the block. A fusible substance, which will melt when the temperature of the arm exceeds a given value, is placed in the space. The heat-resistant sleeve is adhered to engage the arm. This arrangement makes it possible to manufacture the heat-resistant block using press molding.

    摘要翻译: 具有耐热块的耐热组件符合锅炉管的轮廓及其连接肋的表面。 耐热组件具有从肋的表面朝向耐热块突出并且在端部具有卡扣的臂。 该块具有缩进,其中臂上的卡扣啮合。 该块可以通过臂和凹槽悬挂在管组件上或从管组件移除。 另外,耐热组件的特征在于,在臂的端部和块的凹陷之间产生空间。 当臂的温度超过给定值时熔化的易熔物质被放置在空间中。 粘合耐热套以与臂接合。 这种布置使得可以使用压制成型来制造耐热块。