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发明公开
EP1271040A2 High flow nozzle system for flow control in bladder surge tanks 有权
高流量喷嘴系统，用于膀胱缓冲罐中的流量控制

High flow nozzle system for flow control in bladder surge tanks
摘要：
A bladder surge tank (10) includes a liquid port (15), and a bladder (13) disposed therein for providing a surge absorbing interface between liquid and pressurized gas within the tank (10). The bladder surge tank (10) can be horizontally or vertically oriented. In a horizontal embodiment, the surge tank (10) includes a nozzle system (11) disposed horizontally therein that is separate from the liquid port (15) and that is integrally joined to the interior wall. Such nozzle system (11) includes a nozzle member (12) positioned between the liquid port (15) and the bladder (13), and comprises a plurality of perforations (31) disposed therethrough. In a vertical embodiment, the surge tank (10) includes a nozzle system (11) disposed vertically therein that is part of the liquid port (15) and that includes a nozzle member (12) having a plurality of perforations (31) disposed therethrough. In both embodiment, the perforations (31) define a total area that is greater than a total area of the liquid port (15), and the perforations (31) are distributed throughout the nozzle member (12) such that liquid entering the tank body (10) through the liquid port (15) is dispersed uniformly into the tank body (10).
摘要（中）：

一种囊式缓冲罐（10）包括液体端口（15）和设置在其中的囊（13），用于在罐（10）内提供液体和加压气体之间的浪涌吸收界面。 膀胱缓冲罐（10）可以水平或垂直定向。 在一个水平的实施例中，缓冲罐（10）包括水平布置在其中的喷嘴系统（11），其与液体端口（15）分开并与内壁整体连接。 这种喷嘴系统（11）包括位于液体端口（15）和囊状物（13）之间的喷嘴构件（12），并且包括穿过其设置的多个穿孔（31）。 在垂直的实施例中，缓冲罐（10）包括垂直设置在其中的喷嘴系统（11），该喷嘴系统是液体端口（15）的一部分并且包括具有穿过其设置的多个穿孔（31）的喷嘴构件 。 在两个实施例中，穿孔（31）限定大于液体端口（15）的总面积的总面积，并且穿孔（31）遍布喷嘴构件（12）分布，使得进入罐体 （10）通过液体口（15）均匀分散到罐体（10）中。

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