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    Method for treating water containing suspended solids from a sanitarysystem
    1.
    发明授权
    Method for treating water containing suspended solids from a sanitarysystem 失效
    从卫生系统处理含水悬浮固体的方法

    公开(公告)号：US3770624A

    公开(公告)日：1973-11-06

    申请号：US3770624D

    申请日：1970-12-14

    申请人： ECODYNE CORP

    发明人： MC KIBBEN J ,  GOODMAN B ,  HIGGINS R

    IPC分类号： C02F3/12 ,  C02F9/00 ,  C02C1/12

    CPC分类号： C02F3/1242 ,  C02F2103/005 ,  C02F2201/001 ,  Y02W10/15

    摘要： THE INVENTION PROVIDES AN IMPROVED METHOD AND APPARATUS FOR TREATING WATER CONTAINING SUSPENDED SOLIDS FROM A SANITARY SYSTEM. IN CARRYING OUT THE METHOD, THE WATER IS AERATED AND DELIVERED TO A SCREEN WITH A DIRECTIONAL COMPONENT ACROSS THE SCREEN SURFACE AND A DIRECTIONAL COMPONENT THROUGH THE SCREEN. THE SCREEN HAS OPENINGS LARGE ENOUGH TO PASS THE MAJORITY OF THE SOLIDS SUSPENDED IN THE WATER, AND HAS THE ABILITY TO HOLD A COATING OF THESE SOLIDS ON ITS UPSTREAM SIDE. THE FLOW OF WATER IS CONTROLLED SO THAT A COATING OF THE SUSPENDED SOLIDS FROM THE WATER IS FORMED ON THE SCREEN SURFACE. THE DELIVERY OF WATER CONTAINING THESE SUSPENDED SOLIDS TO THE SCREEN IS CONTINUED WITH A DIRECTIONAL COMPONENT ACROSS THE SCREEN AND A DIRECTIONAL COMPONENT THROUGH THE SCREEN, WHEREBY TO FILTER SOLIDS FROM THE WATER PASSING THROUGH THE COATING AND SCREEN. THE RELATIONSHIP BETWEEN THE DIRECTIONAL COMPONENTS ACROSS AND THROUGH THE SCREEN IS CONTROLLED TO MAINTAIN THE COATING ON THE SCREEN. THE WATER THAT IS PASSED THROUGH THE SCREEN IS STORED, AND IS RECYCLED TO THE SANITARY SYSTEM.

    Gas diffuser
    2.
    发明授权
    Gas diffuser 失效
    气体扩散器

    公开(公告)号：US3790142A

    公开(公告)日：1974-02-05

    申请号：US3790142D

    申请日：1972-05-26

    申请人： ECODYNE CORP

    发明人： GOODMAN B ,  HIGGINS R ,  DENHAM F

    IPC分类号： B01F3/04 ,  C02F3/20

    CPC分类号： C02F3/20 ,  B01F3/04255 ,  Y02W10/15

    摘要： A gas diffuser including a conically-shaped diffuser cone having a plurality of openings formed along the base circumference of the cone for liberating small gas bubbles. Connected to an opening formed in the apex of the cone is a hydrostatic leg depending therefrom. The length of the hydrostatic leg is designed such that during normal operation no gas will pass therethrough. The openings in the diffuser cone include an outer entrance opening and a recessed inner entrance opening. The inner opening is of square shape to release a small bubble. The top of the diffuser cone includes a unique seat and latch connecting arrangement that enables the diffuser to be installed in an opening in gas header pipes of varying diameters.

    摘要翻译： 一种气体扩散器，包括锥形扩散器锥体，其具有沿锥体的底部圆周形成的多个开口，用于释放小的气泡。 连接到形成在锥体的顶点中的开口是从其悬垂的静水脚。 流体静力腿的长度被设计成使得在正常操作期间没有气体通过。 扩散器锥体中的开口包括外部入口和凹入的内部入口。 内部开口为方形，以释放小气泡。 扩散器锥体的顶部包括独特的座椅和闩锁连接装置，使得扩散器能够安装在不同直径的气体总管中的开口中。