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1. 发明申请

US20170043353A1 Suction Dredge Lift Station 审中-公开
标题翻译：抽吸疏通电梯站
公开(公告)号：US20170043353A1
公开(公告)日：2017-02-16
申请号：US14824025
申请日：2015-08-11
申请人： Frank E. Reed , David S. Peterson
发明人： Frank E. Reed , David S. Peterson
IPC分类号： B03B11/00 , E02F3/90 , E02F7/10
CPC分类号： E02F3/90 , E02F7/10
摘要： a mining dredge lift station having an elevatable hopper, wherein the hopper has an air opening and a dredge inlet, and where the hopper is in material communication with a tapered feed, to direct a material flow into a lift feed, wherein the lift feed connected in material communication to the tapered feed. The lift feed is curved from a lift feed opening with a generally downward orientation to a lift feed accelerated outlet with a generally upward direction of flow. A high-pressure hose attachment is connected to the lift feed at the outer radius of the curve, to orient a line-of-flow upward in the direction of the desired elevation for the mining material.
摘要翻译：挖掘疏浚提升站具有可升降的料斗，其中所述料斗具有空气开口和疏浚入口，并且所述料斗与锥形进料物料连通，以将材料流引导到提升进料中，其中所述提升进料连接与锥形进料的材料通信。提升进料从具有大致向下的方向的提升进料口弯曲成具有大致向上的流动方向的提升进料加速出口。高压软管附件在曲线的外半径处连接到提升进料器，以将流线向上沿着用于采矿材料的期望高度的方向。

2. 发明申请

US20180093277A1 Louvered Sluice 有权
公开(公告)号：US20180093277A1
公开(公告)日：2018-04-05
申请号：US15260183
申请日：2016-09-08
申请人： Frank E. Reed
发明人： Frank E. Reed
IPC分类号： B03B5/26 , B03B5/06
CPC分类号： B03B5/26 , B03B5/06
摘要： A mining sluice box having a louver processing zone comprising a plurality of louvers positioned perpendicular to the incline slope, with the pitch angle of the louvers being variable so as to permit adjustment of the intensity of a vortex flow between the plurality of louvers by adjusting the pitch angle of the plurality of louvers.

3. 发明授权

US09943857B1 Louvered sluice 有权
公开(公告)号：US09943857B1
公开(公告)日：2018-04-17
申请号：US15260183
申请日：2016-09-08
申请人： Frank E. Reed
发明人： Frank E. Reed
IPC分类号： B03B5/06 , B03B5/26
CPC分类号： B03B5/26 , B03B5/06
摘要： A mining sluice box having a louver processing zone comprising a plurality of louvers positioned perpendicular to the incline slope, with the pitch angle of the louvers being variable so as to permit adjustment of the intensity of a vortex flow between the plurality of louvers by adjusting the pitch angle of the plurality of louvers.

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