Apparatus and method for reducing instances of pum

专利名称：Apparatus and method for reducing

instances of pump de-priming

发明人：Ali Rusta-Sallehy,Michael Vale申请号：US10944868申请日：20040921

公开号：US20050183948A1公开日：20050825

专利附图：

摘要：Abruptly shutting down an electrolyzer cell module during normal operationmay, in some instances, be necessary when one or more process and operatingparameters uncontrollably deviate into an unsafe range. However, abruptly shutting

down an electrolyzer cell module may have residual effects that make it difficult torestart the electrolyzer cell module. In particular, in some instances a circulation pump isde-primed by the accumulation of gas bubbles within the circulation pump, whichnormally do not exist during normal operation since a fluid containing dissolved gasmolecules is pressurized to ensure that the gas remains dissolved. In some embodimentsof the invention there is provided a modified safety system that can controllablyshutdown an electrolyzer cell module in an emergency situation so as to preventinstances of pump de-priming.

申请人：Ali Rusta-Sallehy,Michael Vale

地址：Richmond Hill CA,Brampton CA

国籍：CA,CA

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