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1. 发明申请

WO1996020772A1 JET DIRECTED POOL SKIMMER WITH DIVERTER VALVE 审中-公开
标题翻译：喷气式潜水泵与潜水阀
公开(公告)号：WO1996020772A1
公开(公告)日：1996-07-11
申请号：PCT/US1995000188
申请日：1995-01-06
申请人： BARROW, Warren, J. , SCHUMAN, Michael, L.
IPC分类号： B01D35/05
CPC分类号： E04H4/1263 , B01D35/05
摘要： A debris skimmer (10, 91) is designed to float adjacent the surface of a pool (14) to entrap floating debris including leaves (99). The skimmer defines a floway (20, 180) having a front (18) and a rear (28), with an entrance lip (36) at the front, and receptacle-receiving means (30) at the rear. This novel floway is bounded by side members (24, 26) and one or more holes (40, 80, 107) are utilized in a manifold (38, 78, 106) located in the vicinity of the entrance lip such that at least one rearwardly-directed jet of water can be supplied to the floway. This jet of water serves to establish a rearward flow of water through the floway, such rearward flow of water serving to carry floating debris toward the receptacle-receiving means (30) located at the rear of the skimmer. The jet or jets of water may be supplied from a common manifold (38) extending along the underside of the entrance lip, or the jet or jets of water may be supplied from a manifold (78, 106) extending from side to side in an elevated position above the entrance lip. In each instance the manifold is adapted to be connected to a supply of water, preferably to the return line (46) of the pool. In this way the skimmer can function to remove floating debris such as leaves from the surface of a pool without entailing any operating expense over and above the usual expense for operating the pool.
摘要翻译：碎片分离器（10,91）设计成在池（14）的表面附近浮动以捕获包括叶（99）的浮动碎片。撇渣器限定具有前部（18）和后部（28）的流体（20,180），前部具有入口唇缘（36）和后部的插座接收装置（30）。这种新颖的流动由侧部构件（24,26）限定，并且在位于入口唇缘附近的歧管（38,78,106）中使用一个或多个孔（40,80,107），使得至少一个向后喷射的水可以供应到流动。该水射流用于建立通过流动的向后的水流，这种向后的水流用于将浮动碎屑运送到位于撇渣器后部的容器接收装置（30）。水的喷射或喷射可以从沿着入口唇缘的下侧延伸的公共歧管（38）供应，或者喷射或喷射的水可以从在一侧到另一侧延伸的歧管（78,106）供应高于入口唇的位置。在每种情况下，歧管适于连接到水源，优选地连接到池的返回管线（46）。以这种方式，撇渣器可以起作用以从池的表面去除诸如叶子之类的漂浮碎片，而不需要超过操作池的通常费用的任何操作费用。

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