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8 条记录 (耗时 0.016 秒)

    Micro-screen filter device
    4.
    发明授权
    Micro-screen filter device 失效
    微屏过滤装置

    公开(公告)号：US5565097A

    公开(公告)日：1996-10-15

    申请号：US415606

    申请日：1995-04-03

    申请人： William A. Hayday

    发明人： William A. Hayday

    IPC分类号： B01D29/15 ,  B01D33/42

    CPC分类号： B01D29/15 ,  B01D2201/085 ,  B01D2201/287

    摘要： A micro-screen filter device for a dry cleaning fluid flow system in a dry cleaning machine, having a cage to receive garments to be cleaned, a main filter with a plurality of filter elements and optional carbon cores, a main filter outlet valve, a main filter bypass valve, a solvent pump, a solvent holding tank, a tank inlet valve, a tank outlet valve, a button trap housing, a button trap inlet pipe, a button trap outlet pipe and a button trap outlet valve. The micro-screen filter device comprises a filter support assembly to be inserted into the button trap housing. A micro-screen filter bag is convoluted over the filter frame body, to remove fine particulates from dry cleaning fluid solvent in the system.

    摘要翻译： 一种用于干洗机中的干洗流体流动系统的微筛过滤装置，具有用于接收要清洗的衣物的笼，具有多个过滤元件和可选碳芯的主过滤器，主过滤器出口阀， 主过滤器旁通阀，溶剂泵，溶剂储存罐，储罐入口阀，罐出口阀，按钮捕集器壳体，按钮捕集器入口管，按钮捕集器出口管和按钮捕集器出口阀。 微型筛过滤装置包括一个插入按钮捕集器壳体中的过滤器支撑组件。 微滤式过滤袋在过滤器框架体上旋转，以从系统中的干洗液溶剂中除去细小颗粒。

    Solvent purifying system
    7.
    发明授权
    Solvent purifying system 失效
    溶剂净化系统

    公开(公告)号：US06524474B2

    公开(公告)日：2003-02-25

    申请号：US09929749

    申请日：2001-08-14

    申请人： William A. Hayday

    发明人： William A. Hayday

    IPC分类号： B01D17025

    CPC分类号： D06F43/081 ,  B01D17/005 ,  B01D17/0208 ,  B01D17/0214

    摘要： A solvent separator apparatus having a vertical accumulator tank with a top end and a bottom end, the accumulator tank being serially connected to a vertical reservoir tank having a top end and a bottom end; a down tube vertically positioned in the accumulator tank having a top end nearest the top end of the accumulator tank and a bottom end nearest the bottom end of the accumulator tank, with an inlet at the top end of the down tube and an outlet at the bottom end of the down tube; an inlet conduit connected to the inlet of the down tube, the inlet conduit entering the bottom end of the accumulator tank and defining an upward flow path within the accumulator tank to the inlet at the top end of the down tube; a heat exchanger in communication with the down tube for withdrawing heat therefrom; and a transfer conduit defining a downward flow path from the top end of the accumulator tank to the bottom end of the reservoir tank. Systems in which the apparatus is combined with a dry cleaning machine are also disclosed.

    摘要翻译： 一种具有垂直储罐的溶剂分离器装置，其具有顶端和底端，所述蓄液箱串联连接到具有顶端和底端的垂直储罐; 垂直定位在蓄能器箱中的下管具有最靠近储罐的顶端的顶端和最靠近储罐的底端的底端，在下管的顶端具有入口， 下管底端; 入口导管连接到下管的入口，入口导管进入蓄液箱的底端，并且在蓄能器箱内限定向下流动通道，进入下管的顶端; 与下管连通以从其中取出热量的热交换器; 以及传输导管，其限定从蓄能器罐的顶端到储存罐的底端的向下流动路径。 还公开了将装置与干洗机组合的系统。