公开(公告)号：US5020321A

公开(公告)日：1991-06-04

申请号：US442995

申请日：1989-11-29

Applicant: Carter K. Lord

Inventor： Carter K. Lord

IPC: B60R15/04 ,  C02F9/00 ,  F01N5/00 ,  F23G5/08

CPC classification number: B63J4/006 ,  B60R15/04 ,  F01N5/00 ,  F23G5/08 ,  C02F2103/005 ,  C02F2201/001 ,  Y02T10/16

Abstract: The invention relates to a device for efficiently disposing of human waste material without the use of power or expendables other than waste heat and flow resulting from the normal operation of an internal combustion engine. Human waste is inserted into an incineration chamber located in the engine exhaust system, is incinerated by the engine exhaust heat, and the resultant ash is expelled from the system by the flow of engine exhaust gasses. The device may be utilized for the disposal of human waste generated by personnel on board various motor vehicles, i.e. various combat vehicles (armored personnel carriers, tanks, command post vehicles, etc.), and is easily adaptable for marine (i.e. various types of boats) or various other applications.

Abstract translation: 本发明涉及一种用于在不使用除内燃机的正常操作产生的废热和流量之外的动力或消耗品的情况下有效地处理人造废物的装置。 将人的废物插入到位于发动机排气系统中的焚烧室中，由发动机排热焚烧，并且所产生的灰分通过发动机废气的流动被排出系统。 该装置可用于处理各种机动车辆上的人员所产生的人造废物，即各种作战车辆（装甲运兵车，坦克，指挥所车辆等），并且易于适应海洋（即各种类型的 船）或其他各种应用。

公开(公告)号：US4316774A

公开(公告)日：1982-02-23

申请号：US54749

申请日：1979-07-05

Applicant: Raymond B. Trusch

Inventor： Raymond B. Trusch

IPC: B01D1/00 ,  B01D3/00 ,  B01D3/14 ,  C02F1/00 ,  C02F1/04 ,  C02F1/18 ,  F25B21/02 ,  B01D3/10

CPC classification number: B01D61/364 ,  B01D1/00 ,  B01D3/007 ,  B01D63/02 ,  B01D69/081 ,  C02F1/18 ,  F25B21/02 ,  C02F1/283 ,  C02F1/42 ,  C02F1/448 ,  C02F2103/005 ,  C02F2201/001 ,  C02F2209/05 ,  Y02B30/52 ,  Y02W10/37 ,  Y10S159/27 ,  Y10S203/04 ,  Y10S203/05 ,  Y10S203/11

Abstract: A urine-water recovery system is described which provides efficient potable water recovery from waste liquids. The design allows use over extended durations such as encountered in space flights. The system has advantages such as low power consumption, compactness, and gravity insensitive operation. The system comprises a vacuum distillation system combining a hollow fiber polysulfone membrane evaporator with a thermoelectric heat pump and condenser. With the system of the present invention, water purified from urine can be produced at a rate of more than 0.5 kg/hr at a total system energy of less than 400 w-hr/kg.

Abstract translation: 描述了一种尿液回收系统，其从废液中提供有效的饮用水回收。 该设计允许在延长的持续时间内使用，例如在太空飞行中遇到的。 该系统具有功耗低，体积小，重力不敏感等优点。 该系统包括将中空纤维聚砜膜蒸发器与热电热泵和冷凝器组合的真空蒸馏系统。 利用本发明的系统，在小于400w-hr / kg的总系统能量下，可以以大于0.5kg / hr的速率从尿液中纯化水。

公开(公告)号：US4115876A

公开(公告)日：1978-09-26

申请号：US744873

申请日：1976-11-24

Applicant: William Cole, Jr. ,  William R. Preis

Inventor： William Cole, Jr. ,  William R. Preis

IPC: B63B17/00 ,  B63B29/16 ,  C02F9/00 ,  E03D5/016 ,  E03D11/11

CPC classification number: B63J4/004 ,  B63B29/16 ,  E03D11/11 ,  E03D5/016 ,  C02F2103/005 ,  C02F2201/001

Abstract: This disclosure relates to a self-contained recirculating toilet system which includes a toilet bowl having a built-in flush pump and a waste-discharge macerator pump with the discharge of the macerator pump being connected to a holding tank unit for delivering raw waste into a raw-waste compartment thereof. The raw waste is periodically pumped from the raw-waste compartment to a combined sterilization and flocculation cell unit after which the treated liquid is returned to the holding-tank unit and after solids float over weir by virtue of gaseous suspension from the treatment in the cells and aided by the outward flow through a discharge slit the remaining clarified and sterilized liquid is directed into a flush-water compartment of the holding-tank unit for use in the next flushing of the toilet. The system provides for repeated use of the same water for multiple toilet flushing.

Abstract translation: 本公开涉及一种独立的再循环马桶系统，其包括具有内置冲洗泵的马桶盆和废液排放浸取器泵，其中浸渍泵的排出口连接到储罐单元，用于将生废料输送到 生废物舱。 生废物被周期性地从废弃废物室泵送到组合的灭菌和絮凝池单元，之后处理过的液体返回到储罐单元中，并且固体在悬浮液中悬浮在堰上，这是由于细胞处理中的气体悬浮液 并且由向外流动通过排放狭缝辅助，剩余的澄清和灭菌的液体被引导到保持箱单元的冲洗水室中，以用于下一次冲洗马桶。 该系统重复使用相同的水进行多厕所冲洗。

公开(公告)号：US3933636A

公开(公告)日：1976-01-20

申请号：US563157

申请日：1975-03-28

Applicant: Robert A. Daniels

Inventor： Robert A. Daniels

IPC: C02F11/06 ,  A47K11/02 ,  B60R15/04 ,  C02F9/00 ,  F23G7/00 ,  B01D21/24 ,  F01N3/02

CPC classification number: F23G7/001 ,  B60R15/04 ,  C02F2103/005 ,  C02F2201/001 ,  Y02W10/40 ,  Y10S210/918

Abstract: A waste disposal system and method which incinerates solid human excrement evacuated into a toilet bowl employing a reusable chemical flushing liquid. The liquid discharges into an individual holding tank and thereafter is reusable for additional flushes until the solid excrement in the individual holding tank reaches approximately a predetermined level which usually is determined by the number of flushes. Then the collected human waste is discharged into a main collection holding tank where the solid excrement along with some of the chemical liquid rises until a predetermined level is reached. Subsequently, and upon the simultaneous occurrence of several triggering conditions, the solid excrement and liquid present in the main collection holding tank are run through a comminutor which returns such mixture to the main tank from which it is again passed to the comminutor and back to the tank in a closed cycle, a sufficient period of time being allotted to reduce such solid excrement and the chemical liquid to a gelatinous consistency. When this consistency is reached, the same being determined by the passage of a given period of time, and if the same triggering conditions still prevail, the comminuted mixture from the closed cycle is bled off into the exhaust of the engine used to power the conveyance, the comminution being continued during such discharge.

公开(公告)号：US3855641A

公开(公告)日：1974-12-24

申请号：US32643673

申请日：1973-01-24

Applicant: KOEHLER DAYTON

Inventor： FOSTER G ,  CAMPBELL A

IPC: C02F9/00 ,  E03D5/016 ,  C02C1/08 ,  B01D29/20

CPC classification number: E03D5/016 ,  C02F2201/001

Abstract: A recirculating sewerage system including at least one water closet, a recirculating tank including effluent receiving and pumping chambers separated by a common wall, the common wall supporting a filter for restricting the passage of bulk waste including paper products which float on the top of the received effluent from the effluent receiving chamber to the pumping chamber, a pump including a filtering element for drawing liquid effluent from the pumping chamber and for directing the drawn and filtered liquid effluent to the water closet to flush same, the means for creating turbulence proximate the upper surface of the effluent within the effluent receiving chamber adjacent the filter when the pump is actuated whereby the flow of the floating paper products from the effluent receiving chamber to the pumping chamber during actuation of the pump will be inhibited.

Abstract translation: 一个循环污水系统，包括至少一个水厕，循环水箱，包括由公共墙壁分隔开的排出物接收和泵送室，公共墙壁支撑过滤器，用于限制散装垃圾的通过，包括漂浮在收到的顶部的纸制品 从排出物接收室到泵送室的流出物，包括用于从泵送室抽出液体流出物的过滤元件的泵，以及用于将抽出的和经过滤的液体流出物引导到水厕中以使其相冲洗，用于在上部附近产生湍流的装置 当泵被致动时，流出物接收室内的流出物的表面与过滤器相邻，从而在泵的启动期间浮动纸产品从流出物接收室到泵送室的流动将被抑制。

公开(公告)号：US3821107A

公开(公告)日：1974-06-28

申请号：US26244772

申请日：1972-06-14

Applicant: PEOPLES C

Inventor： PEOPLES C

IPC: C02F1/04 ,  C02F3/12 ,  C02F9/00 ,  C02C1/04

CPC classification number: C02F3/1242 ,  C02F1/048 ,  C02F2103/005 ,  C02F2201/001 ,  Y02W10/15 ,  Y10S210/921

Abstract: Method and apparatus are described for heating flushed domestic sewage to a liquifying digestion temperature under aeration conditions, withdrawing digestion liquid through a filtering mass of biologically active sewage solids in the digestion zone to form a biologically pure flushing liquid for the sewage in required volume, and removing excess withdrawn digestion liquid to eliminate it from the system.

公开(公告)号：US3786922A

公开(公告)日：1974-01-22

申请号：US3786922D

申请日：1972-07-31

Applicant: DAYTON MFG CO

Inventor： MATERESE V

IPC: C02F9/00 ,  E03D9/10 ,  C02C1/40

CPC classification number: E03D9/10 ,  C02F2103/005 ,  C02F2201/001

Abstract: A waste treatment system including means for grinding solid wastes, mixing them with liquid to form a pumpable slurry and pumping the slurry to a waste treatment tank. The waste treatment tank includes a screening section in which an enclosed screen unit is loosely received. The slurry is pumped to the interior of the screen unit for flow outwardly through the foraminous side walls thereof and thence, into a mixing section of the treatment tank. The screened waste material is mixed with chemical additives as it passes from the screening section of the treatment tank to the mixing section and a series of perforated baffles in the mixing section insure that the additives and screened waste material are intimately mixed and retained in the tank for a sufficient period of time to render the mixture pathogenically harmless before it is ejected from an outlet from the mixing section of the treatment tank.

Abstract translation: 一种废物处理系统，包括用于研磨固体废物的装置，将其与液体混合以形成可泵送浆料并将浆料泵送到废物处理罐。 废物处理槽包括一个屏蔽部分，其中封闭的屏幕单元被松散地接收。 将浆料泵送到筛网单元的内部，以通过其多孔侧壁向外流动，然后进入处理槽的混合部分。 被筛选的废料在化学添加剂从处理槽的筛分部分经过混合部分混合时，混合部分中的一系列穿孔挡板确保添加剂和筛分的废料紧密混合并保留在罐中 足够的时间以使混合物在从处理罐的混合部分的出口排出之前病原性无害。

公开(公告)号：US3755827A

公开(公告)日：1973-09-04

申请号：US3755827D

申请日：1972-03-02

Applicant: THELFORD CORP

Inventor： RIEDEL R ,  LEPORE A

IPC: C02F1/32 ,  C02F1/461 ,  C02F9/00 ,  E03D5/016 ,  A61L11/00 ,  C02B1/82

CPC classification number: E03D5/016 ,  C02F1/32 ,  C02F1/46104 ,  C02F2103/005 ,  C02F2201/001 ,  C02F2201/46115 ,  C02F2201/4615 ,  C02F2201/4617 ,  C02F2303/04 ,  Y10S4/17

Abstract: A combined toilet and sewage treatment apparatus comprising a bowl provided with a drainage aperture; a primary treatment chamber providing a first electrolyte reservoir, a secondary treatment chamber providing a second electrolyte reservoir; means for circulating electrolyte between said second reservoir and said bowl to flush said bowl, the electrolyte during circulation passing from said bowl through said drainage aperture to said first reservoir and from said first reservoir to said second reservoir when its level in said first reservoir reaches a predetermined level; and a pair of electrodes positioned in each of said first and second reservoirs so that when current is supplied to said electrodes, electrolysis of sewage in the electrolyte in both said reservoirs occurs.

Abstract translation: 一种组合的马桶和污水处理装置，包括设有排水孔的碗; 提供第一电解质储存器的主处理室，提供第二电解质储存器的二级处理室; 用于在所述第二储存器和所述碗之间循环电解质以冲洗所述碗的装置，所述电解液在循环期间从所述碗通过所述排水孔延伸到所述第一储存器，并且当所述第一储存器中的液位达到 预定水平; 以及位于所述第一和第二储存器中的每一个中的一对电极，使得当电流被供应到所述电极时，发生在所述两个储存器中的电解液中的污水的电解。

公开(公告)号：US3734852A

公开(公告)日：1973-05-22

申请号：US3734852D

申请日：1972-02-14

Applicant: BORDEN A

Inventor： BORDEN A

IPC: C02F1/02 ,  C02F9/00 ,  C02B3/04

CPC classification number: C02F1/02 ,  C02F2103/005 ,  C02F2201/001

Abstract: Process for the substantial reductio of bacterial count in sewage waste and assembly for treating same. The assembly comprises means for conveying sewage waste material to a treatment zone, means for retaining the waste material therein, temperature control means to insure that the contents retained in the treatment zone attain a temperatures at least that of boiling water and means for passing the treated sewage wastes from the treatment zone so that upon discharge of the treated waste material, substantially all of the bacteria have been destroyed.

公开(公告)号：US3674684A

公开(公告)日：1972-07-04

申请号：US3674684D

申请日：1970-07-13

Applicant: HYDRONAUTICS

Inventor： GOLLAN AYRE

IPC: B01D11/02 ,  B01D15/02 ,  B01D33/00 ,  B01J47/10 ,  B01D15/06 ,  B01D33/18

CPC classification number: B01D15/02 ,  B01D11/02 ,  B01D2215/021 ,  B01J47/10 ,  C02F1/28 ,  C02F1/40 ,  C02F1/42 ,  C02F2101/32 ,  C02F2103/008 ,  C02F2201/001 ,  C02F2209/40 ,  C02F2303/16

Abstract: A method and apparatus for removing a first component from a fluid stream comprises contacting the fluid stream with a continuously moving bed of filter material, contained within a separation column, recovering the contaminated filter material, and regenerating it for reuse. The continuously moving bed of filter material is moved through a contact zone in the separation column by creating a hydraulic force on the material from the flow of a carrier liquid through the material. The fluid stream can be an oil-water mixture from which oil is removed by an absorbent filter material.

Abstract translation: 一种用于从流体流中除去第一组分的方法和装置包括使流体流与包含在分离塔内的连续移动的过滤材料床接触，回收污染的过滤材料，并将其再生以供再利用。 过滤材料的连续移动的床通过从载液的流动通过材料在材料上产生液压力而移动通过分离塔中的接触区域。 流体流可以是油 - 水混合物，通过吸收性过滤材料从其中除去油。