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    • 2. 发明授权
    • Process and device of applying multi-component resins and use of same
    • 应用多组分树脂的方法和装置及其应用
    • US5372844A
    • 1994-12-13
    • US917033
    • 1992-07-31
    • Clausdieter IhleVolker Banhardt
    • Clausdieter IhleVolker Banhardt
    • A01K27/00B05B7/04D07B1/14E01B1/00E01B2/00E01B19/00
    • E01B19/00A01K27/00B05B7/04E01B1/001E01B2/003E01B2204/03
    • In the process of the invention, multi-component resins are applied to porous, granular materials intended for subsequent consolidation. Application is carried out by feeding the components, physically separated from each other, under relatively high pressure, to a mixing chamber, mixing them by turbulent means in the mixing chamber, and applying the resulting mixture, at relatively low pressure, as a thin curtain in laminar flow to the material. The simplest form of the device of the invention comprises: a) separate feed lines for the components at relatively high pressure; b) a mixing chamber preferably designed as a static mixer; c) a fan spray nozzle working at relatively low pressure. The process and device are used to increase the sound-absorption and/or ease-of-cleaning characteristics of a railway tracks, to increase the cross-sliding resistance of railway sleepers on ballast, and to smooth the transition between a soft and hard railway track.
    • PCT No.PCT / EP90 / 02007 Sec。 371日期:1992年7月31日 102(e)日期1992年7月31日PCT提交1990年11月23日PCT公布。 出版物WO91 / 08056 日本1991年6月13日。在本发明的方法中,将多组分树脂应用于用于随后固结的多孔颗粒材料。 通过将在相对高的压力下相互物理分离的组分进料到混合室中,通过混合室中的紊流装置混合,并将所得混合物以相对较低的压力施加到薄帘 在层流到材料。 本发明装置的最简单形式包括:a)在较高压力下用于组件的单独进料管线; b)优选地设计为静态混合器的混合室; c)在较低压力下工作的风扇喷嘴。 该过程和装置用于增加铁路轨道的吸音和/或易于清洁的特性,以增加铁路枕木在压载物上的交叉滑动阻力,并平滑软硬铁路之间的过渡 跟踪。
    • 10. 发明申请
    • METHOD AND DEVICE FOR PRODUCING AND APPLYING A TWO-COMPONENT RESIN
    • 方法和装置生产和应用的双组分树脂
    • WO1996026821A1
    • 1996-09-06
    • PCT/EP1996000568
    • 1996-02-10
    • KOCH MARMORIT GMBHHARTENBURG, Roger
    • KOCH MARMORIT GMBH
    • B29B07/74
    • B29B7/7457B01F3/08B01F15/0243B01F15/042B01F2215/0049B29B7/603
    • The invention concerns a method for producing and applying a two-component resin, in particular to granular material which is to be consolidated. The two components of the resin are introduced, spatially separate from each other, into the mixing chamber at a pressure of between 20 and 200 bar, are mixed in the mixing chamber and applied at a pressure of between 1.5 and 6 bar without the formation of spray. The two components of the resin are each introduced into the mixing chamber in a metered manner via a gear pump, the two pumps being driven jointly by a motor. The components are mixed in a plastics tube which is surrounded by a metal tube and contains a removable mixing element consisting of interconnected gratings which are offset relative to one another.
    • 一种用于制备和应用的双组分树脂,特别是将被固化的粒状材料的方法,所述引入彼此以20至200巴的压力下在空间上分离到混合室,被混合在混合室中相互并用1:1的压力的树脂的两个组成部分, 施加5至6巴而不形成喷雾雾的发生在经由相应的齿轮泵的剂量被引入到混合室中,其中,所述两个泵通常由一马达,并且其中所述组分的混合发生在驱动的树脂的两种组分 覆盖有金属管的塑料管,其中相对于彼此可移动的混合元件的偏移,是互相连接的网格。