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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
CPC分类号: E04H12/28 , F23J13/02 , F23J15/02 , F23J2217/40
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。