公开(公告)号：US4087869A

公开(公告)日：1978-05-09

申请号：US733078

申请日：1976-10-18

申请人： Enok G. Billsund

发明人： Enok G. Billsund

IPC分类号： A47K11/02 ,  C05F3/06

CPC分类号： A47K11/02 ,  Y10S4/12 ,  Y10S4/19

摘要： A lavatory bench, or toilet, in which solid wastes are collected and biologically decomposed. The bench comprises a container beneath the seat and near the top of the container is a rotary member to which material is supplied and which, while rotating, distributes the material within the container. The container is advantageously heated. A casing is provided which supports the seat and which surrounds the container and from which there leads a lead stack, or outlet pipe. The rotation of the aforesaid member causes air circulation within the device and promotes the movement of air out through the outlet pipe. The rotatable member near the top of the container also serves the function of shutting off the inside of the container from view.

摘要翻译： 盥洗室或卫生间，固体废物被收集和生物分解。 工作台包括位于座椅下方的容器和靠近容器顶部的容器是旋转构件，材料被供给到该旋转构件，并且在旋转的同时将材料分配在容器内。 容器有利地被加热。 提供了一种壳体，其支撑座椅并且围绕容器并从中引导引线叠层或出口管。 上述构件的旋转导致装置内的空气循环并促进空气通过出口管流出。 靠近容器顶部的可旋转构件也具有从容器的内部关闭的功能。

公开(公告)号：US3921228A

公开(公告)日：1975-11-25

申请号：US45682174

申请日：1974-04-01

申请人： SUNDBERG TOMMY MIKAEL

发明人： SUNDBERG TOMMY MIKAEL

IPC分类号： A47K11/02

CPC分类号： A47K11/023 ,  A47K11/02 ,  Y02A50/454 ,  Y10S4/12

摘要： A decomposition toilet with a casing having a downwardsrearwards sloping grid for faeces and a heating element in the casing bottom for heating urine by conduction. A thermostat for switching the heating element on and off is located immediately on top of the heating element so as to detect presence or absence of urine. An air inlet is located at the casing front below the grid and air passes over the casing bottom, through a duct inside the casing rear wall to an exhaust fan at the rear top casing portion.

摘要翻译： 具有壳体的分解马桶，其具有用于粪便的向下 - 向后倾斜的格栅，并且在壳体底部中的加热元件用于通过传导加热尿液。 用于开启和关闭加热元件的恒温器立即位于加热元件的顶部，以便检测是否存在尿液。 空气入口位于网格下方的壳体前部，空气通过壳体底部的管道，通过壳体后壁内的管道到达后顶部壳体部分的排气扇。

公开(公告)号：US3859672A

公开(公告)日：1975-01-14

申请号：US39723473

申请日：1973-09-14

申请人： MODIG TORSTEN

发明人： MODIG TORSTEN

IPC分类号： G01R15/14 ,  A47K11/02

CPC分类号： G01R15/14 ,  A47K11/02 ,  Y02A50/454 ,  Y10S4/12

摘要： There is provided a dry closet of the type with which human waste charged thereto is rendered less obnoxious by biological decomposition processes. The closet has a bed of material capable of biologically decomposing excrements received thereon. Means are provided for stirring the bed to break up the bed so as to ensure sufficient aeration of same and to prevent the accumulation of feces on top of the bed. At least the surface on which the bed rests in the closet is provided with means for permitting passage of biologically decomposed matter from the interior of the closet to a withdrawable box arranged therebeneath. The effectiveness of the sanitary arrangements for summer cottages, holiday cabins and like unmodernized dwelling places has become the subject of serious discussion with the majority of organizations concerned with the care and protection of the environment, especially since the number of temporary so-called recreation cottages and cabins has greatly increased in latter years. Different types of closets have been designed, in an attempt to meet the requirements of effective sanitation where there is no possibility of connecting such dwelling places with existing municipal sewage systems. The present invention relates to the type of closet with which human excrement is decomposed biologically. Closets with which feces and urine are biologically decomposed and the water content of the urine evaporated off are at present commercially available. It should be noted, however, that an adult person produces each day an average 1.5 litres of urine and 0.25 kg of feces, the urine being the most troublesome waste to handle. If the urine is not subjected to the correct treatment, the urine is converted to an alkaline, illsmelling ammonium carbonate solution. Under poor conditions the bacteriological decomposition of feces and soiled toilet paper gives rise to the generation of ill-smelling gases, such as hydrogen sulphide, methane etc. With some known closets, the waste products are received on an absorbent bed of sawdust, wood chips or the like. The disadvantage with such devices, however, is that repeated use of the closet causes the absorbent bed to be compressed, so that the resorption ability of the bed is rapidly impaired, whereby the decomposition takes place more slowly.

摘要翻译： 提供了一种这种类型的干燥衣物，通过生物分解过程使人体废物装入其中变得不那么讨厌。 衣柜具有能够生物分解其上接收的粪便的材料床。 提供用于搅拌床以分解床的装置，以确保足够的通气，并防止粪便堆积在床的顶部。 至少床上搁置在衣柜中的表面设置有允许生物分解物从衣柜内部通过到其下排列的抽出盒的装置。

公开(公告)号：US3840907A

公开(公告)日：1974-10-15

申请号：US28670872

申请日：1972-09-06

申请人： SUNDBERG H

发明人： SUNDBERG H

IPC分类号： C02F3/00 ,  A47K11/03 ,  C02F3/12 ,  C02F11/02 ,  C05F3/04 ,  C05F3/06 ,  A47K11/02

CPC分类号： C02F3/1242 ,  A47K11/02 ,  C05F3/04 ,  Y02A40/207 ,  Y02A50/454 ,  Y02P20/145 ,  Y02W10/15 ,  Y10S4/12 ,  C05F3/06

摘要： A compost toilet comprising at least one grate provided at an excrement collecting compartment for depositing thereon a mat intended to form a bacteria nutritive substratum, a blower located in the collecting compartment for positively circulating air, and air guide means for directing the circulated air against the mat.

摘要翻译： 一种堆肥式马桶，包括至少一个格栅，设置在排泄物收集室，用于在其上沉积用于形成细菌营养基质的垫，位于收集室中的用于积极循环空气的鼓风机，以及用于将循环空气引导到空气引导装置 垫。

公开(公告)号：US3776383A

公开(公告)日：1973-12-04

申请号：US3776383D

申请日：1971-04-19

申请人： HARGRAVES W

发明人： HARGRAVES W

IPC分类号： C02F3/12 ,  E03D9/05 ,  B01D43/00

CPC分类号： C02F3/1242 ,  E03D9/05 ,  Y02W10/15 ,  Y10S4/12

摘要： A portable toilet facility includes a plurality of seriesconnected aerobic digestion tanks within a walled enclosure. Venting of the air spaces of the tanks is accomplished with a vane-type air scoop which faces into the wind and conducts air to one of the air spaces, an exhaust vent conduit extending from one of the other air spaces to the exterior of the enclosure.

摘要翻译： 一种便携式卫生间设施包括多个串联连接好氧消化池。 通过一个叶片式空气铲斗来进入坦克的空气空间，该叶片式空气铲斗面向风中并将空气传导到其中一个空气空间，一个从其他空气空间之一延伸到外壳外部的排气导管 。

公开(公告)号：US3523012A

公开(公告)日：1970-08-04

申请号：US3523012D

申请日：1966-07-21

申请人： NATURIZER INC

发明人： PIERSON NORMAN A

IPC分类号： C05F17/00 ,  C05F17/02 ,  C05F9/02

CPC分类号： C05F17/00 ,  C05F17/0252 ,  Y02P20/145 ,  Y02W30/43 ,  Y10S4/12 ,  Y10T83/494

公开(公告)号：US930319A

公开(公告)日：1909-08-03

申请号：US1908411905

申请日：1908-01-21

申请人： ALFRED PICKFORD ,  SHORT EDGAR LAWRY

发明人： SHORT EDGAR LAWRY

CPC分类号： A47K11/035 ,  Y10S4/12

公开(公告)号：US06333190B1

公开(公告)日：2001-12-25

申请号：US09446153

申请日：2000-02-09

申请人： Bertil Östbo

发明人： Bertil Östbo

IPC分类号： C05F304

CPC分类号： C05F3/04 ,  Y02A40/207 ,  Y02P20/145 ,  Y10S4/12 ,  C05F3/06

摘要： Arrangement for collecting and composting night-soil and other biodegradable material, comprising a space (23) in which a starting bed (29) has been spread out in order to accelerate the breakdown of material (30) which is dropped down onto the starting bed. The space (23) is lined with an inner layer of a flexible, liquid-impermeable material forming a sack-like container (8) which is open at the top. The starting bed (29) is arranged in the sack-like container, and the arrangement comprises members (40) for pressing the upper edge portion of the container against a ceiling (36) which is located under the floor (32) of at least one overhead toilet and is provided with at least one opening for attachment to a toilet bowl. The sack-like container (8) is designed to enclose the material (30) while the latter is being broken down, and the container comprises members for conveying liquid, which has been separated off from the material, via a screen arrangement (31). The sack-like container (8) is also designed to serve as an enclosure for transporting the completely or partially broken down material. The invention also relates to a method for collecting and composting night-soil.

摘要翻译： 用于收集和堆肥夜间和其他可生物降解材料的布置，包括其中已经铺开起始床（29）的空间（23），以加速掉落到起始床上的材料（30）的击穿 。 空间（23）衬有柔性液体不可渗透材料的内层，形成在顶部敞开的袋状容器（8）。 起始床（29）布置在袋状容器中，并且该装置包括用于将容器的上边缘部分压靠在至少位于地板（32）下方的顶板（36）上的构件（40） 一个顶置马桶，并设置有至少一个用于附接到马桶的开口。 袋状容器（8）设计成在材料（30）被分解时封闭材料（30），并且容器包括经由筛网装置（31）将与材料分离的液体输送的构件， 。 袋状容器（8）也被设计成用作输送完全或部分分解材料的外壳。 本发明还涉及一种用于收集和堆肥夜间土壤的方法。

公开(公告)号：US06260216B1

公开(公告)日：2001-07-17

申请号：US09601861

申请日：2000-08-04

申请人： Harry Lejgren

发明人： Harry Lejgren

IPC分类号： A47K1102

CPC分类号： A47K11/02 ,  C05F3/04 ,  Y02A40/207 ,  Y02A50/454 ,  Y02P20/145 ,  Y10S4/12 ,  C05F3/06

摘要： A composting toilet for composting toilet waste, which toilet comprises a composting chamber, in which the toilet waste is received and when needed is mixed with a decomposition-boosting material in order to decompose this compost into humus, a humus-collection box, which is located underneath the composting chamber for collection and emptying of the humus from the composting chamber, and a grid positioned between the composting chamber and the humus-collection box and formed with through-passage openings, said grid arranged to support the compost and to allow fall-through of the humus from the composting chamber to the humus-collection box. Underneath the grid a sliding damper is arranged for regulation of the degree of openness of the openings in the grid and of the fall-through of the humus in order thus to control the decomposition process in the composting chamber by regulation of the moisture balance in the compost contained in the composting chamber.

摘要翻译： 用于堆肥厕所的堆肥厕所，该厕所包括堆肥室，其中接收厕所废物并且在需要时与分解促进材料混合以将该堆肥分解成腐殖质，腐殖质收集箱是 位于堆肥室下面，用于从堆肥室收集和排空腐殖质，以及位于堆肥室和腐殖质收集箱之间并形成有通道开口的网格，所述网格布置成支撑堆肥并允许下降 通过腐殖质从堆肥室到腐殖质收集箱。 在栅格下方设置滑动阻尼器，用于调节栅格中的开口和腐殖质的通入度，以便通过调节堆肥室中的水分平衡来控制堆肥室中的分解过程 堆肥堆放在堆肥室内。

公开(公告)号：US5996136A

公开(公告)日：1999-12-07

申请号：US81404

申请日：1998-05-19

申请人： Brian E La Trobe

发明人： Brian E La Trobe

IPC分类号： A47K11/00 ,  A47K20060101 ,  A47K1/00 ,  A47K11/02 ,  A47K13/00 ,  A47K13/30 ,  A47K17/00 ,  E03D20060101 ,  E03D9/00 ,  E03D9/05 ,  E03D11/02 ,  E03D11/10 ,  E03D11/11 ,  E03F5/18 ,  E03F11/00

CPC分类号： A47K11/02 ,  Y10S4/12

摘要： An aerobic digestion toilet having a toilet bowl supported to discharge into a chamber with means for inducing a convection air flow through the toilet and a tiltable closure member for the toilet bowl outlet operable from adjacent the toilet seat and biased towards the closed position of the toilet bowl outlet and including means for moving deposited feces within the chamber operable in unison with the closure member designed in such a manner as to produce early separation of urine from the faeces.

摘要翻译： 一种需氧消化马桶，其具有被支撑以便排出到腔室中的马桶，其具有用于引导对流空气流过马桶的装置，以及用于马桶座出口的可倾斜的关闭构件，其可从马桶座旁边操作并偏向马桶的关闭位置 并且包括用于移动所述腔室内的沉积的粪便的装置，所述装置可与所述封闭构件一致地操作，所述封闭构件以使得尿液与粪便的早期分离的方式设计。