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发明名称
负压吸气式共用排气系统
摘要
一种适用于多层或中高层建筑的负压吸气式共用排气系统,包括共用排气管道,在共用排气管道对应每层楼的管道壁上,安装有风机,风机的出气口置于管道内,且风机出气口朝管道上方,风机进气口置于共用管道外,进气口为负压抽气,进气口通过联接管接往烟气或废气源,形成负压吸气式共用排气系统。本发明具有室内排气噪音小,排气阻力小,排气效率高,排气系统造价低等优点。
申请公布号
CN1267773A
申请公布日期
2000.09.27
申请号
CN99115293.X
申请日期
1999.03.22
申请人
邱则有
发明人
邱则有
分类号
E04F17/02
主分类号
E04F17/02
代理机构
代理人
主权项
1、一种负压吸气式的共用排气系统,包括共用排气管道,其特征在于在共用排气管道对应每层楼的管道壁上,安装有风机,风机的出气口置于管道内,且风机出气口朝管道上方,风机进气口置于共用管道外,进气口为负压抽气,进气口通过联接管接往烟气或废气源,形成负压吸气式共用排气系统。
地址
410005湖南省长沙市五一广场中山国际大厦8楼长沙巨星轻质建材公司
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