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1. 发明申请

WO2012009109A3 SIPHON WEIR VALVE FOR HIGH FLOW MUNICIPAL WATER TREATMENT SYSTEMS 审中-公开
标题翻译：用于高流量水处理系统的SIPHON堰阀
公开(公告)号：WO2012009109A3
公开(公告)日：2012-07-19
申请号：PCT/US2011041164
申请日：2011-06-21
申请人： ZENON TECHNOLOGY PARTNERSHIP , JANSON ARNOLD FREDERIC , KLUSZKA ROBERT JOSEPH , BINGHAM DAVID BLAIR , GUIBERT DENIS JOEL MARIE , PREETE DARREN JAMES
发明人： JANSON ARNOLD FREDERIC , KLUSZKA ROBERT JOSEPH , BINGHAM DAVID BLAIR , GUIBERT DENIS JOEL MARIE , PREETE DARREN JAMES
IPC分类号： C02F1/00 , B01D21/00 , C02F3/00 , G05D7/00
CPC分类号： F04F10/00 , C02F3/1268 , C02F2201/005 , Y02W10/15 , Y10T137/0391 , Y10T137/2842 , Y10T137/2849
摘要： A device allows a liquid to flow between two open structures with different liquid surface elevations separated by a wall. The device has a conduit with an inlet on one side of the wall and an outlet on the other side of the wall separated by a high point above the expected liquid surface elevation. The conduit also has two valved openings, one connected to a source of suction that can evacuate air from the conduit and the other connected to a vent. In one example, the conduit is formed between a pair of spaced transverse walls attached to an arched cover. The transverse walls each have a slot allowing the device to be placed on top of a dividing wall between two tanks with surfaces of the dividing wall defining part of the conduit. In an example with multiple conduits, one or more interior walls are provided between a pair of end walls and a cover over the interior and end walls may be provided in segments. To initiate flow, a conduit is evacuated of sufficient air to allow a siphon to develop. To stop the flow, sufficient air is allowed to enter the conduit through the vent valve to break the siphon. To control the rate of flow in a device with multiple conduits, flow can be permitted in just some of the conduits. Flowrate through a conduit can also be varied by controlling the volume of air at the top of a conduit.
摘要翻译：一种装置允许液体在具有由壁分隔的不同液面高度的两个开放结构之间流动。该设备有一个导管，壁的一侧有一个入口，壁的另一侧有一个出口，由高于预期液面高度的高点隔开。导管还有两个阀门开口，一个连接到吸气源，可以从导管排出空气，另一个连接到排气孔。在一个示例中，导管形成在附接到拱形盖的一对隔开的横向壁之间。每个横向壁具有一个狭槽，使得该装置可以放置在两个容器之间的分隔壁的顶部，分隔壁的表面限定了导管的一部分。在具有多个导管的示例中，一个或多个内壁设置在一对端壁之间并且在内部上方设置盖，并且端壁可以分段设置。为了启动流动，管道被抽空足够的空气以允许虹吸发展。为了停止流动，允许有足够的空气通过排气阀进入管道以破坏虹吸管。为了控制具有多个导管的装置中的流动速率，可以在一些导管中允许流动。通过导管的流量也可以通过控制导管顶部的空气量来改变。

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