FLUIDIZING UNIT AND DISCHARGING SYSTEM
    1.
    发明申请
    FLUIDIZING UNIT AND DISCHARGING SYSTEM 审中-公开
    流化单元和排放系统

    公开(公告)号:WO2014180497A1

    公开(公告)日:2014-11-13

    申请号:PCT/EP2013/059422

    申请日:2013-05-06

    CPC classification number: B01D21/24 B01D21/2472

    Abstract: The present invention provides a fluidizing unit (1) for use in a vessel desanding system, comprising a discharge pipe (2) and a supply duct (3), the discharge pipe comprises a discharge inlet (4) and a discharge outlet (5), and the supply duct is formed by a housing (6) arranged around the discharge pipe defining an annular space (7) between an outer surface of said pipe and an inner surface of the housing, the supply duct comprises a pressurized liquid inlet (8) and a pressurized liquid outlet (9), wherein the pressurized liquid outlet, during use, is able to provide a pressurized liquid flow having a substantially elliptic cross-section.

    Abstract translation: 本发明提供一种用于容器排渣系统的流化单元(1),包括排放管(2)和供应管(3),排放管包括排出口(4)和排放出口(5) 并且所述供应管道由围绕所述排出管布置的壳体(6)形成,所述壳体在所述管的外表面和所述壳体的内表面之间限定环形空间(7),所述供应管道包括加压液体入口(8 )和加压液体出口(9),其中加压液体出口在使用期间能够提供具有基本椭圆形横截面的加压液体流。

    GRIT REMOVAL SYSTEM
    2.
    发明申请
    GRIT REMOVAL SYSTEM 审中-公开
    GRIT移除系统

    公开(公告)号:WO2012006745A9

    公开(公告)日:2012-04-05

    申请号:PCT/CA2011050439

    申请日:2011-07-15

    Abstract: A grit removal system for tanks with a need to remove settled solids (e.g., anaerobic digester tank) is described. The system is especially suitable for a large tank, preferably having a flat floor, and it works well while submerged under a liquid. Specifically, a periphery-driven rack & pinion mechanism drives a shaft to rotate about a center pivot, and scrapes settled solids towards tank periphery, where the solids fall into a pit on the tank floor. A drainage opening inside the pit, when opened by a valve, is used to flush out the solids through a standpipe into a settlement tank for final dewatering and solid disposal. The system is compatible for continuous tank operation, and is useful for stirring tanks requiring periodic sediment removal.

    Abstract translation: 描述了需要除去沉降的固体(例如,厌氧消化池)的罐的砂粒去除系统。 该系统特别适用于大型罐体,优选地具有平坦的地板,并且在浸没在液体下方时工作良好。 具体来说,周边驱动的齿条和小齿轮机构驱动轴绕中心枢轴转动,并将沉降的固体刮擦到油箱周边,固体落入油罐底部的坑中。 坑内的排水口用阀门打开时,通过立管将固体冲洗成沉淀池,以进行最终脱水和固体处理。 该系统适用于连续油罐操作,适用于需要定期清除泥沙的搅拌槽。

    SAND SEDIMENTATION TANK, SAND SEPARATOR, AND METHOD FOR SEPARATING MIXTURE OF SOLID PARTICLES
    3.
    发明申请
    SAND SEDIMENTATION TANK, SAND SEPARATOR, AND METHOD FOR SEPARATING MIXTURE OF SOLID PARTICLES 审中-公开
    砂浆分离器,分离器和分离固体颗粒混合物的方法

    公开(公告)号:WO2011054296A1

    公开(公告)日:2011-05-12

    申请号:PCT/CN2010/078399

    申请日:2010-11-04

    Abstract: A sand sedimentation tank (10) is provided, the tank (10) comprises a tank body (11), an inlet (12) and an outlet (13), wherein the tank body (11) comprises side walls (14) and a bottom (15), the outlet is arranged in a side wall (11), and the bottom (15) has at least one raised part (16) and/or at least one recessed part (17). A sand separator is further provided, the separator comprises a grading unit (30), a particle collector unit (40), and the sand sedimentation tank (10) connected in series. A method for separating mixture of solid particles is further provided. The solid particles comprise first solid particles and second solid particles, wherein, the density of the first solid particles is lower than the density of the second solid particles; the method comprises: forcing the mixture of solid particles to flow with a solvent, making the second solid particles deposit in the flow process to form a layer (22) of the second solid particles, and forcing the first solid particles to continue flowing with the solvent, wherein, the density of the second solid particles is higher than the density of the solvent.

    Abstract translation: 提供了一个沉砂池(10),罐(10)包括罐体(11),入口(12)和出口(13),其中罐体(11)包括侧壁(14)和 底部(15),出口布置在侧壁(11)中,底部(15)具有至少一个凸起部分(16)和/或至少一个凹部(17)。 进一步提供砂分离器,分离器包括分级单元(30),颗粒收集器单元(40)和串联连接的沉砂池(10)。 还提供了分离固体颗粒混合物的方法。 固体颗粒包含第一固体颗粒和第二固体颗粒,其中第一固体颗粒的密度低于第二固体颗粒的密度; 该方法包括:迫使固体颗粒的混合物与溶剂一起流动,使得第二固体颗粒在流动过程中沉积形成第二固体颗粒的层(22),并迫使第一固体颗粒继续流动 溶剂,其中第二固体颗粒的密度高于溶剂的密度。

    ANLAGE ZUR MECHANISCHEN REINIGUNG VON FLÜSSIGKEITEN UND VERFAHREN ZUR ABSCHEIDUNG VON SINKSTOFFEN
    4.
    发明申请
    ANLAGE ZUR MECHANISCHEN REINIGUNG VON FLÜSSIGKEITEN UND VERFAHREN ZUR ABSCHEIDUNG VON SINKSTOFFEN 审中-公开
    植物为悬浮物分离机械清洗液和方法

    公开(公告)号:WO2006037669A1

    公开(公告)日:2006-04-13

    申请号:PCT/EP2005/053182

    申请日:2005-07-05

    Abstract: Eine Anlage (1) zur mechanischen Reinigung von Flüssigkeiten weist einen Behälter (3) zum Abscheiden von Sinkstoffen sowie eine Transportförderein­ richtung (7) zum Transport der Sinkstoffe zu einer Austragsstelle (9) auf. Der Behälter (3) weist einen Zulauf (15) und einen Ablauf (18) für die Flüssigkeit auf. Im Bereich einer Sohle (5) ist in dem Behälter (3) ein Sammelraum (6) für Sinkstoffe ausgebildet. Der Behälter (3) zum Abscheiden der Sinkstoffe weist wenigstens zwei Kammern (11, 12) auf, wobei wenigstens eine Kam­mer als belüftete (11) und wenigstens eine als unbelüftete Kammer (12) aus­gebildet ist. Bei einem Verfahren zum Abscheiden von Sinkstoffen aus Flüssigkeiten in einem Behälter (3), welcher einen Zulauf (15) und einen Ablauf (18) für die Flüssigkeit und im Bereich einer Sohle (5) einen Sammelraum (6) für Sinkstoffe aufweist, erfolgt die Abscheidung der Sinkstoffe mehrstufig. We­nigstens eine Stufe ist hierbei als belüftete und wenigstens eine weitere Stufe als unbelüftete Stufe ausgeführt.

    Abstract translation: 一种用于液体净化的机械设备(1)具有容器(3)的悬浮物分离,并且用于传输所述沉降的沉淀物排出(9)输送传送带(7)。 所述容器(3)具有入口(15)和用于液体的出口(18)。 在鞋底(5)的在容器中的区域(3),用于悬浮物收集腔(6)形成。 用于分离悬浮物的容器(3)具有至少两个腔室(11,12),所述至少一个腔室作为排气(11)和当形成不通气室(12)的至少一个。 在用于从液体容器中的分离悬浮物的方法(3)具有入口(15)和用于液体的出口(18)和鞋底(5)具有一个收集室(6),用于悬浮物,发生的区域 沉积物的几个阶段沉积。 至少一个阶段是在这种情况下和设计为通风的至少一个进一步的阶段作为非充气阶段。

    AN APPARATUS AND A METHOD FOR EXTRACTING GRANULAR AND/OR WAXY MATERIAL FROM A SEPARATION OR OTHER PROCESS VESSEL
    5.
    发明申请
    AN APPARATUS AND A METHOD FOR EXTRACTING GRANULAR AND/OR WAXY MATERIAL FROM A SEPARATION OR OTHER PROCESS VESSEL 审中-公开
    从分离或其他工艺容器中提取颗粒状和/或异物的装置和方法

    公开(公告)号:WO2005099856A2

    公开(公告)日:2005-10-27

    申请号:PCT/GB2005001439

    申请日:2005-04-15

    Abstract: An apparatus for extracting granular or waxy material (12) from a production vessel (14), typically a separation vessel, is described. The apparatus includes an inlet/outlet (16) for allowing a lance (20) to enter the production vessel (14). The lance introduces a fluid, through a specially shaped nozzle (22), into said production vessel (14) to increase flowability of said granular or waxy material (12) which has settled at the bottom of the vessel (14). The apparatus includes one of more collection vessels (24) connected to the inlet/outlet (16) and is adapted to receive said granular or waxy material (12). In use the production vessel (14), inlet and outlet (16) are maintained under a pressure substantially the same as the working pressure of the production vessel (16) in order that the production vessel (16) can remain in operation during the extraction process. A hydraulic ram (26) for moving the lance (20) and a device (30) for retrieving the apparatus in the event of the lance (20) becoming stuck in the production vessel (14) are also described.

    Abstract translation: 描述了用于从生产容器(14)(通常为分离容器)提取颗粒状或蜡状材料(12)的装置。 该装置包括用于允许喷枪(20)进入生产容器(14)的入口/出口(16)。 喷枪通过特殊形状的喷嘴(22)将流体引入所述生产容器(14)中,以增加所述沉淀在容器(14)底部的颗粒状或蜡质材料(12)的流动性。 该装置包括连接到入口/出口(16)的更多收集容器(24)中的一个,并适于接收所述颗粒状或蜡质材料(12)。 在使用中,生产容器(14),入口和出口(16)保持在与生产容器(16)的工作压力基本相同的压力下,以便在提取期间生产容器(16)可以保持运行 处理。 还描述了用于移动喷枪(20)的液压柱塞(26)和用于在喷枪(20)卡在生产容器(14)中的情况下检索设备的装置(30)。

    INSTALLATION FOR AQUEOUS GRANULATION
    6.
    发明申请
    INSTALLATION FOR AQUEOUS GRANULATION 审中-公开
    安装水质造粒

    公开(公告)号:WO00047316A1

    公开(公告)日:2000-08-17

    申请号:PCT/EP2000/000985

    申请日:2000-02-08

    Abstract: An installation for aqueous granulation of a product, comprising a granulation basin (10) fitted for the injection of granulation water and a sedimentation basin (12) that is separate from the granulation basin (10), in addition to a distributor (26) for the introduction of a mixture of water/granules from the granulation tank(10) into the sedimentation basin (12). The sedimentation basin (12) consists of several concentration vats (30) that are suspended in a support structure. The concentration vats (30) are funnel-shaped and lead into an exit line (32) that is provided with an obturation element (33). The sedimentation basin (12) also has a peripheral wall (34) that is provided with at least one overflow outlet (36).

    Abstract translation: 一种用于产品的水性造粒的装置,包括适于注射造粒水的造粒盆(10)和与造粒盆(10)分离的沉淀池(12),以及分配器(26),用于 从造粒罐(10)将水/颗粒的混合物引入沉淀池(12)中。 沉淀池(12)由几个悬浮在支撑结构中的浓缩池(30)组成。 浓缩池(30)是漏斗形的并且导入设置有封闭元件(33)的出口管线(32)。 沉淀池(12)还具有设置有至少一个溢流出口(36)的周壁(34)。

    LIQUID PROCESSING APPARATUS, ITS CONTINUOUS LIQUID PROCESSING APPARATUS AND ITS CONTINUOUS LIQUID PROCESSING METHOD
    7.
    发明申请
    LIQUID PROCESSING APPARATUS, ITS CONTINUOUS LIQUID PROCESSING APPARATUS AND ITS CONTINUOUS LIQUID PROCESSING METHOD 审中-公开
    液体加工设备及其连续液体加工设备及其连续液体加工方法

    公开(公告)号:WO1990011813A1

    公开(公告)日:1990-10-18

    申请号:PCT/JP1989001043

    申请日:1989-10-11

    Applicant: NISIDA, Tetsuo

    Abstract: This invention relates to an apparatus and method for processing a liquid containing coarse dust, other floating matters (inclusive oil), sand and soil and other solid matters, separates and removes them and discharges clean water having predetermined water quality. Furthermore, the present invention relates to an apparatus and method capable of removing "more efficiently" large quantities of floating matters and sand and soil from a liquid containing large quantities of floating matters and sand and soil such as heavy rain water. In the apparatus, a rotary cylinder for generating compulsively and positively a whirling flow inside a processing tank is combined with a rotary separation tank and moreover, a floating matter stay is formed on the rotary cylinder itself or on the wall of the rotary separation tank. Therefore, floating matters and organic matters can be removed highly efficiently while carried on a whirling surface flow and sand and soil are sedimented to the bottom of the rotary separation tank by the whirling flow which is generated compulsively and positively, and can be removed highly efficiently.

    RING GRIT REMOVER WITH VANES
    8.
    发明申请
    RING GRIT REMOVER WITH VANES 审中-公开
    戒指与窗口拆卸

    公开(公告)号:WO2013158214A1

    公开(公告)日:2013-10-24

    申请号:PCT/US2013/027252

    申请日:2013-02-22

    Abstract: A grit removal apparatus includes a cylindrical separation chamber above a cylindrical grit storage chamber, with a centrally disposed opening permitting communication between the chambers. An influent flume introduces a liquid stream, narrowed by a baffle, directly into a lower portion of the outer periphery of the separation chamber, and an effluent flume removes a liquid stream through an opening in an upper portion of the separation chamber wall. Outwardly spiraling vanes extend upwardly from the bottom at the center of the separation chamber, and a vertically oriented cylindrical duct is supported above tile vanes. A tunnel is defined in the separation chamber by the portion of the separation chamber wall under the opening to the effluent flume, an upper wall at the bottom of that opening, and an inner arcuate wail concentric with the separation chamber wall portion.

    Abstract translation: 除砂装置包括在圆柱形砂粒储存室上方的圆柱形分离室,中心设置的开口允许室之间连通。 流入的水槽将通过挡板变窄的液体流直接引入分离室的外周的下部,流出水槽通过分离室壁上部的开口去除液体流。 向外旋转的叶片从分离室中心处的底部向上延伸,并且垂直定向的圆柱形管道被支撑在瓦片叶片上方。 在分离室中通过分隔室壁在开口到流出水槽的部分,该开口底部的上壁和与分离室壁部分同心的内部弓形壁部限定了隧道。

    微生物反応槽
    9.
    发明申请
    微生物反応槽 审中-公开
    微生物反应罐

    公开(公告)号:WO2013132610A1

    公开(公告)日:2013-09-12

    申请号:PCT/JP2012/055809

    申请日:2012-03-07

    Inventor: 藤野 清治

    Abstract:  反応槽の容量が大きくなっても嫌気・好気微生物処理を連続して行なうことができ、また、建設費用を抑えることができる微生物反応槽およびそれを用いた排水処理方法を提供することを目的とする。外槽2と、この外槽の内部に配置されて上下に開口部を有する円筒状内槽3と、この円筒状内槽上部に設けられて被処理水の槽内循環率を制御する循環率制御装置4と、円筒状内槽の上部外周に設けられて汚泥を沈降させるための円筒状制御板5と、円筒状内槽の外側および内側に設けられた被処理水質測定装置6と、外槽および内槽内を循環する被処理水の循環経路に設けられた原水供給口10および外槽の上部に設けられた処理水放出口11と、沈降させられた汚泥の沈降固定化を防止する沈降固定化防止装置12とを具備している。

    Abstract translation: 提供了即使反应罐具有大容量也能够进行连续的厌氧/需氧微生物处理的微生物反应槽,能够控制施工成本。 还提供了使用该罐的废水处理方法。 反应罐配有:外罐(2); 圆柱形内罐(3),其设置在外罐的内部并且在其顶部和底部具有开口部分; 循环速度控制装置(4),其设置在所述圆筒状内箱上,并控制待处理水的槽内循环量; 圆柱形控制板(5),设置在圆柱形内槽的上周边并使污泥沉降; 用于测量待处理水质量的装置(6),所述装置设置在圆筒形内罐的外侧和内侧; 原水供给口(10),其设置在所述内水箱和所述外箱内循环的被处理水的循环路径; 处理过的排水口(11),其设置在所述外箱的上部; 以及防止已经沉降的污泥变得固定的固定的防沉降装置(12)。

    SLUDGE DISCHARGING APPARATUS FOR A SETTLING POND

    公开(公告)号:WO2012060556A3

    公开(公告)日:2012-08-30

    申请号:PCT/KR2011007663

    申请日:2011-10-14

    Applicant: HUR JONG-HYUNG

    Inventor: HUR JONG-HYUNG

    CPC classification number: B01D21/04 B01D21/2472

    Abstract: The present invention relates to a sludge discharging apparatus for a settling pond, the apparatus including a flat bottom surface, an outlet at a side thereof, and a sludge collector for pushing settled sludge toward an end portion of the settling pond close to the outlet for collection while moving on the bottom of the pond. The apparatus of the present invention comprises a sludge moving portion disposed at an end portion of the settling pond to induce the sludge to move toward the outlet by spraying pressurized water on the sludge collected by the sludge collector, and a sludge guiding portion installed at an end portion of the settling pond to guide the sludge moved toward the outlet through the sludge moving portion to be discharged through an entrance of the outlet. According to the present invention, the pressurized water sprayed at the sludge moving portion induces the sludge to move toward the outlet of the settling pond when the sludge is collected on a bottom surface of the settling pond by the sludge collector. Here, the sludge that is moved is guided to move toward the entrance of the outlet by the sludge guiding portion, and thus sludge discharge may be made easier and more accurate.

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