Anticorrosive dust-collecting energy-saving chimney
    1.
    发明申请
    Anticorrosive dust-collecting energy-saving chimney 审中-公开
    防腐粉尘收集节能烟囱

    公开(公告)号:US20120178353A1

    公开(公告)日:2012-07-12

    申请号:US13497203

    申请日:2010-06-24

    申请人: Deming Zheng

    发明人: Deming Zheng

    IPC分类号: F23L17/02

    摘要: An anticorrosive dust-collecting energy-saving chimney includes a chimney barrel. A hearth spiral line with a helix angle of 10˜80 degrees is arranged on an internal wall of the chimney barrel, and an outlet of an arc flue is arranged at an outside of a bottom of the chimney barrel and in communication with the hearth spiral line. A direction of spiral of the arc flue is the same as a direction of spiral of the hearth spiral line, and the arc flue is smoothly connected to the hearth spiral line.

    摘要翻译: 防腐粉尘收集节能烟囱包括烟囱筒。 在烟囱筒的内壁上布置有具有10〜80度螺旋角的炉面螺旋线,并且在烟囱筒的底部的外侧设置有电弧烟道的出口,并且与炉膛螺旋连通 线。 电弧烟道的螺旋方向与炉膛螺旋线的螺旋方向相同,电弧烟道与炉膛螺旋线平滑连接。