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    Recirculating sewerage system
    1.
    发明授权
    Recirculating sewerage system 失效
    循环污水系统

    公开(公告)号：US4017395A

    公开(公告)日：1977-04-12

    申请号：US483636

    申请日：1974-06-27

    Applicant: Robert B. Davis

    Inventor： Robert B. Davis

    IPC: B01D37/00 ,  E03D5/016 ,  B01D29/04

    CPC classification number: E03D5/016 ,  B01D37/00

    Abstract: A recirculating sewerage system comprising a water closet, a selectively inclined effluent receiving member including filtering media at least at the upper portion thereof, means for directing the effluent flushed from the water closet onto the top surface of the effluent receiving member proximate the uppermost portion thereof whereby the liquid portion of the flushed effluent will pass through the filtering media and the solid portion of the flushed effluent will slide down the effluent receiving member, means for collecting the portion of the flushed effluent which passes through the filtering media, means for selectively recirculating the filtrate collected in the collecting means to flush the water closet, means for selectively draining the filtrate collecting means, means for collecting the portion of the flushed effluent which slides off of the effluent receiving member, a reservoir for receiving grey water discharge from a bathing facility, means for selectively directing grey water contained in the reservoir to the filtrate collecting means, and means for directing grey water from the reservoir to the bottom portion of the effluent receiving member when the level of the grey water in the reservoir exceeds a predetermined maximum level whereby any solids which remain on the effluent receiving member will be washed therefrom into the solids collecting means.

    Abstract translation: 一种循环污水收集系统，包括一个水厕，一个选择性倾斜的流出物接收构件，至少在其上部包括过滤介质，用于将从水槽冲洗的流出物引导到接近其最上部分的流出物接收构件的顶表面上 从而冲洗的流出物的液体部分将通过过滤介质，并且冲洗的流出物的固体部分将沿着流出物接收构件滑下，用于收集通过过滤介质的冲洗流出物的一部分的装置，用于选择性地循环的装置 在收集装置中收集的滤液以冲洗水箱，用于选择性排出滤液收集装置的装置，用于收集从流出物接收构件滑出的冲洗流出物的一部分的装置，用于从洗澡中接收灰水排放的储存器 设施，用于选择性地指示灰色的装置 容纳在滤液收集装置中的储存器中的水以及当储存器中的灰水位超过预定最大值时将灰水从储存器引导到流出物接收构件的底部的装置，由此保留在其上的任何固体 污水接收构件将从其中洗涤到固体收集装置中。

    Recirculating sewerage system
    2.
    发明授权
    Recirculating sewerage system 失效
    循环污水系统

    公开(公告)号：US3958279A

    公开(公告)日：1976-05-25

    申请号：US519085

    申请日：1974-10-30

    Applicant: Frank J. Bogusz

    Inventor： Frank J. Bogusz

    IPC: E03D5/016

    CPC classification number: E03D5/016

    Abstract: A recirculating sewage system comprising a toilet, a recirculating tank, means for draining the recirculating tank, means for directing the effluent flushed from the toilet into the recirculating tank, pump means communicating with the recirculating tank, means for operating the system in a flushing mode including means for energizing the pump means and means for recirculating the effluent discharged by the pump means to the toilet to flush same, and means for operating the system in a drain mode including means for energizing the pump means and means for recirculating the effluent discharged by the pump means to the recirculating tank to establish turbulence in the contents thereof whereby when the draining means is activated, operation of the system in the drain mode will assure a more effective drainage of the recirculating tank.

    Abstract translation: 一种循环污水系统，包括马桶，循环罐，用于排出循环罐的装置，用于将从马桶冲洗的流出物引导到循环罐中的装置，与再循环罐连通的泵装置，用于以冲洗模式操作系统的装置 包括用于激励泵装置的装置和用于将由泵装置排放的流出物再循环到马桶以冲洗的装置，以及用于以排水模式操作系统的装置，包括用于激励泵装置的装置和用于将排出的废气再循环的装置 泵装置到循环罐以在其内容物中建立湍流，由此当排水装置被启动时，处于排水模式的系统的操作将确保再循环罐的更有效的排水。

    Sewerage treatment system
    3.
    发明授权
    Sewerage treatment system 失效
    污水处理系统

    公开(公告)号：US3927425A

    公开(公告)日：1975-12-23

    申请号：US46294574

    申请日：1974-04-22

    Applicant: KOEHLER DAYTON

    Inventor： DELANEY R EDWARD ,  CORNISH ALAN H

    IPC: E03D5/016 ,  E03D5/014

    CPC classification number: E03D5/016

    Abstract: A sewerage treatment system comprising a water closet, a bathing facility, first and second recirculating tanks each including filtering media for dividing the tanks into horizontally adjacent receptacle and filtrate compartments and a drain in the receptacle compartments thereof, means for selectively directing the effluent flushed from the water closet into the receptacle compartment of either recirculating tank, means for selectively directing the effluent from the bathing facility into either recirculating tank, means for selectively draining either recirculating tank, means for selectively recirculating the liquid in the filtrate compartment of either recirculating tank to the water closet for flushing same, means for operating the system in a first mode of operation wherein the effluent from the water closet is discharged into the receptacle compartment of the first recirculating tank, the liquid in the filtrate compartment of the first recirculating tank is selectively recirculated to the water closet, and the effluent from the bathing facility is discharged into the second recirculating tank, and means for alternately operating the system in a second mode of operation wherein the effluent from the water closet is discharged into the receptacle compartment of the second recirculating tank, the liquid in the filtrate compartment of the second recirculating tank is selectively recirculated to the water closet, and the effluent from the bathing facility is discharged into the first recirculating tank, and means for draining the first recirculating tank and for switching the system from the first mode of operation to the second mode of operation.

    Abstract translation: 一种污水处理系统，包括一个水厕，一个洗浴设施，第一和第二个再循环罐，每一个包括用于将罐分成水平相邻的容器和滤液室的过滤介质和其容器隔室中的排水口，用于选择性地将从 将水箱插入任一循环罐的容器隔室中，用于选择性地将来自洗浴设备的流出物引导到任一循环罐中的装置，用于选择性地排出任一循环罐的装置，用于选择性地将任一循环罐的滤液室中的液体再循环的装置， 用于冲洗的水箱，用于在第一操作模式下操作系统的装置，其中来自水箱的流出物被排放到第一再循环罐的容器隔室中，第一再循环罐的滤液室中的液体选择性地 再循环 并且来自洗澡设备的流出物被排放到第二再循环罐中，并且用于在第二操作模式下交替地操作系统的装置，其中来自水厕的流出物被排放到第二再循环罐的容纳室中 第二循环罐的滤液室中的液体选择性地再循环到水箱中，并且来自洗浴设备的流出物被排放到第一再循环罐中，以及用于排出第一再循环罐和用于切换系统的装置 从第一种操作模式到第二种操作模式。

    Head conversion unit
    4.
    发明授权
    Head conversion unit 失效
    头转换单元

    公开(公告)号：US3674148A

    公开(公告)日：1972-07-04

    申请号：US3674148D

    申请日：1970-04-15

    Applicant: KOEHLER DAYTON

    Inventor： MILLER MERLIN S ,  RUSSO RONALD D

    IPC: B01D29/00 ,  B01D29/01 ,  B01D35/02 ,  C02F9/00

    CPC classification number: B01D35/02 ,  B01D29/01 ,  B01D29/66 ,  B01D2201/088

    Abstract: A tank for converting an overboard discharge type boat head to a recirculating sewage system includes a filter dividing the tank into receiving and recirculating chambers, a sump in the receiving chamber for facilitating tank discharge, a snap-on cover engaging the upper edges of the tank side walls, a rinsing nozzle for periodically cleaning the filter, and depressions formed in the tank side walls to accommodate tie-down bolts which extend from the cover to anchorages on the boat structure. The tank side walls are constructed from a translucent or transparent material so that the liquid level therein may be observed and a shoulder is formed in the side walls to indicate the correct level of priming materials in the tank.

    Abstract translation: 用于将舷外排放型船头转换为再循环污水系统的罐包括将罐分成接收和再循环室的过滤器，容纳室中的用于便于罐排放的贮槽，接合罐的上边缘的卡扣盖 侧壁，用于周期性地清洁过滤器的冲洗喷嘴和形成在罐侧壁中的凹陷，以容纳从盖延伸到锚结构在船结构上的紧固螺栓。 罐侧壁由半透明或透明材料制成，使得可以观察到其中的液位，并且在侧壁中形成肩部以指示罐中的起泡材料的正确水平。

    Self-contained sewerage system
    5.
    发明授权
    Self-contained sewerage system 失效
    自包含式系统

    公开(公告)号：US3579651A

    公开(公告)日：1971-05-25

    申请号：US3579651D

    申请日：1969-11-28

    Applicant: KOEHLER DAYTON

    Inventor： RUSSO RONALD D

    IPC: C02F9/00 ,  E03D7/00 ,  B01D33/02

    CPC classification number: E03D7/00

    Abstract: IN A SELF-CONTAINED SEWERAGE SYSTEM OF THE TYPE IN WHICH THE SEWAGE IS ACCUMULATED AND STORED WITHIN THE SYSTEM AND RECIRCULATED FOR FLUSHING, WHEN THE LEVEL OF LIQUID AND SOLID WASTES WITHIN THE COLLECTION TANK REACHES A PRESET LEVEL, THE LIQUID WASTES ARE WITHDRAWN FROM THE TANK AND PUMPED TO AN EVAPORATIVE STILL WHERE THEY ARE EVAPORATED AND VENTED FROM THE SYSTEM.

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