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1. 发明申请

WO1998028545A1 LIQUID TRANSFER SYSTEM 审中-公开
标题翻译：液体转移系统
公开(公告)号：WO1998028545A1
公开(公告)日：1998-07-02
申请号：PCT/US1997024235
申请日：1997-12-19
申请人： CHEMAND CORPORATION
发明人： CHEMAND CORPORATION , SCHELL, Daniel
IPC分类号： F04F10/00
CPC分类号： B67D7/007 , B67D7/0272 , B67D7/78 , F04F10/00 , G01F3/36 , G01F11/28 , Y10T137/0396 , Y10T137/2509 , Y10T137/2733 , Y10T137/2842 , Y10T137/2863 , Y10T137/3124 , Y10T137/469 , Y10T137/4807
摘要： The liquid transfer system (10) includes a liquid supply tank (14) and at least two pressurizable liquid holding vessels (34, 42). The liquid holding vessels (34, 42) are placed beneath the supply tank (14), and a liquid supply line (20) connects the supply tank (14) to each vessel (34, 42). The liquid supply line (20) is operated as a siphon from the tank (14) to each vessel (34, 42), in order to move liquid from the tank (14) to each vessel (34, 42). Each vessel (34, 42) is alternately filled and pressurized to dispense liquid from the vessel (34, 42) such that one vessel is being filled while the other is dispensing liquid, and a constant controllable liquid output flow is achieved. A preferred embodiment includes a liquid recycling line to recycle or constantly move the liquid within the system (10) to achieve thorough mixing, and an in-line filter to improve liquid purity.
摘要翻译：液体输送系统（10）包括液体供应罐（14）和至少两个可加压的液体保持容器（34,42）。液体保持容器（34,42）被放置在供应罐（14）的下方，液体供应管线（20）将供应罐（14）连接到每个容器（34,42）。液体供应管线（20）作为从罐（14）到每个容器（34,42）的虹吸来操作，以便将液体从罐（14）移动到每个容器（34,42）。每个容器（34,42）交替地填充和加压以从容器（34,42）分配液体，使得一个容器被填充，而另一个容器被分配液体，并且实现恒定的可控制的液体输出流。优选的实施方案包括液体再循环管线，用于循环或不断地移动系统（10）内的液体以实现充分混合，以及用于提高液体纯度的在线过滤器。

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