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公开(公告)号:US20100051127A1
公开(公告)日:2010-03-04
申请号:US12516054
申请日:2007-11-23
CPC分类号: F04D29/605 , Y10T137/86067 , Y10T137/86348
摘要: An arrangement for drawing fluid from a sump (10), comprising a pump (24), a draft tube (12) extending from the pump (24), into the sump (10), said draft tube (12) having an opening within the sump (10) and a canopy defined by roof and side walls surrounding said opening.
摘要翻译: 一种用于从贮槽(10)抽取流体的装置,包括泵(24),从泵(24)延伸的引流管(12)进入贮槽(10),所述引流管(12)在其内具有开口 贮槽(10)和由围绕所述开口的屋顶和侧壁限定的顶盖。
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公开(公告)号:US08230880B2
公开(公告)日:2012-07-31
申请号:US12516054
申请日:2007-11-23
IPC分类号: E03B11/00
CPC分类号: F04D29/605 , Y10T137/86067 , Y10T137/86348
摘要: An arrangement for drawing fluid from a sump (10), comprising a pump (24), a draft tube (12) extending from the pump (24), into the sump (10), said draft tube (12) having an opening within the sump (10) and a canopy defined by roof and side walls surrounding said opening.
摘要翻译: 一种用于从贮槽(10)抽取流体的装置,包括泵(24),从泵(24)延伸的引流管(12)进入贮槽(10),所述引流管(12)在其内具有开口 贮槽(10)和由围绕所述开口的屋顶和侧壁限定的顶盖。
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