Method and apparatus for the formation of droplets
    1.
    发明授权
    Method and apparatus for the formation of droplets 失效
    用于形成液滴的方法和装置

    公开(公告)号:US4978069A

    公开(公告)日:1990-12-18

    申请号:US411478

    申请日:1989-10-16

    IPC分类号: B05B3/10 B01D1/20

    摘要: A method and an apparatus for dividing a liquid into droplets is disclosed. One or several disks (35) rotate about an axis (A) and are provided, at their outer peripheral edges, with circumferentially equidistant, uniform cusps. A distributing device (20) is adapted to distribute the liquid uniformly and circumferentially on the disks (35), whereby the liquid discharged onto the disks (35) is formed into a uniform thickness film which spreads radially outwardly towards the cusps (36) and is divided thereby into uniform size droplets. The distributing device (20) may comprise a dosing container (21) which is rotationally independent of the disks (30) and from which the liquid is dosed through one or several dosing openings (26) onto the disk or disks (35), the disks (35) preferably being rotated relative to the dosing openings (26).

    摘要翻译: PCT No.PCT / SE88 / 00145 Sec。 371日期:1989年10月16日 102(e)日期1989年10月16日PCT提交1988年3月25日PCT Pub。 出版物WO88 / 07414 日期:1988年10月6日。公开了一种将液体分成液滴的方法和装置。 一个或多个盘(35)围绕轴线(A)旋转,并且在其外周边缘处设置有周向等距的均匀尖端。 分配装置(20)适于将液体均匀地并周向地分配在盘(35)上,由此排出到盘(35)上的液体形成为均匀的厚度膜,其向径向向外朝向尖端(36)和/或 被分为均匀的大小的液滴。 分配装置(20)可以包括与圆盘(30)旋转独立的计量容器(21),并且液体通过一个或多个计量开口(26)从该容器中的一个或多个计量开口(26)送到盘或盘(35)上, 盘(35)优选地相对于计量开口(26)旋转。

    Method and device for producing a coherent layer of even thickness of liquid or melt on a rotating disk
    2.
    发明申请
    Method and device for producing a coherent layer of even thickness of liquid or melt on a rotating disk 有权
    用于在旋转盘上产生均匀厚度的液体或熔体的相干层的方法和装置

    公开(公告)号:US20050112280A1

    公开(公告)日:2005-05-26

    申请号:US11013065

    申请日:2004-12-15

    CPC分类号: B01J2/02 B05B3/1007

    摘要: Method and device for continuously producing a coherent layer of a liquid/melt of even thickness by means of centrifugal action along the entire periphery of a rotating disk (13, 113), liquid/melt being supplied to the disk around its entire axis of rotation from means (12, 112) and leaving the disk as individual droplets. The means (12, 112) distributing the liquid/melt onto the disk (13, 113) has according to the invention essentially the same speed and direction of rotation as the disk, and the liquid/melt undergoes under the influence of centrifugal action circumferentially a spreading and change in velocity across the disk (13, 113) in contact with the same.

    摘要翻译: 用于通过沿着旋转盘(13,113)的整个周边的离心作用连续地生产均匀厚度的液体/熔体的相干层的方法和装置,液体/熔体围绕其整个旋转轴线被供应到盘 来自装置(12,112),并将盘作为单独的液滴。 根据本发明,将液体/熔体分配到盘(13,113)上的装置(12,112)具有与盘相同的速度和旋转方向,并且液体/熔体在圆周方向上受到离心作用的影响 在与其接触的盘(13,113)上的速度的扩展和变化。