SYSTEM FOR DISPENSING VOLATILE SUBSTANCES
    2.
    发明申请
    SYSTEM FOR DISPENSING VOLATILE SUBSTANCES 审中-公开
    挥发性物质分配系统

    公开(公告)号:WO2012107472A1

    公开(公告)日:2012-08-16

    申请号:PCT/EP2012/052102

    申请日:2012-02-08

    CPC classification number: A61L9/127 A01M1/2044 A61L2209/134

    Abstract: The subject matter of the invention is a system for dispensing volatile substances or blends of the same contained in a carrier liquid, comprising a container for solution of the volatile substance and a fluidic duct for connecting the said container with the atmosphere, that is characterised in that the geometrical factor of the hydraulic resistance Rg of the said fluidic duct is not less than 1015m-3, more preferably not less than 1018m-3, and most preferably 1021 m-3, wherein Rg for a fluidic duct with a circular cross section is given by the formula: Rg= 8 L /π r 4 ,where L is the duct length and r is the internal radius of the duct, and R g for fluidic ducts with rectangular cross section is given by the formula: R g = 12 L / w h 3 (1 – 0.63 h/w), where w is the internal width of the duct, and h

    Abstract translation: 本发明的主题是用于分配容纳在载体液体中的挥发性物质或共混物的系统,其包括用于挥发物质溶液的容器和用于将所述容器与大气连接的流体管道,其特征在于 所述流体管道的液压阻力Rg的几何因数不小于1015m-3,更优选不小于1018m-3,最优选为1021m-3,其中用于具有圆形截面的流体管道的Rg 由公式Rg = 8L / p r4给出,其中L是管道长度,r是管道的内半径,并且具有矩形截面的流体管道的Rg由下式给出:Rg = 12L / w h3(1 - 0.63 h / w),其中w是管道的内部宽度,h

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