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公开(公告)号：US20150306527A1
公开(公告)日：2015-10-29
申请号：US14793036
申请日：2015-07-07
发明人： Tom Schuler , Michael Ekholm
IPC分类号： B01D35/16
CPC分类号： B01D35/16 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02 , Y10T137/794
摘要： A screen intake system has a body with an open end and a chamber. A flat screen is disposed at the open end of the body. To keep the screen clear of debris, an airburst system has pipes disposed in the chamber. The pipes dispose parallel to one another adjacent the flat screen, and each of the pipes has orifices in a side facing the flat screen. Directors are disposed along the backs of the pipes in a lattice, and each of the directors has a channel in which the pipe disposes. Compressed air released by valves from a tank dispersed from the pipe's orifices. Each of the directors directs the resulting water/airburst from the orifices toward the adjacent flat screen to clear it of debris.
摘要翻译： 筛网进气系统具有开口端和室的主体。 平面屏幕设置在身体的开口端。 为了保持屏幕清除碎屑，爆破系统在管腔内设有管道。 管道在平面屏幕附近彼此平行地布置，并且每个管道在面向平面屏幕的一侧具有孔口。 董事沿着管道的背面以格子布置，并且每个董事都具有管道配置的通道。 压缩空气通过阀门从管道的孔口分散出来释放出来。 每个董事将所产生的水/空气从孔口引导到相邻的平面屏幕，以清除碎屑。
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公开(公告)号：US20140047664A1
公开(公告)日：2014-02-20
申请号：US13964725
申请日：2013-08-12
发明人： Tom Schuler , Michael Ekholm
IPC分类号： B01D29/66
CPC分类号： B01D35/16 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02 , Y10T137/794
摘要： A screen intake system has a body with an open end and a chamber. A flat screen is disposed at the open end of the body. To keep the screen clear of debris, an airburst system has pipes disposed in the chamber. The pipes dispose parallel to one another adjacent the flat screen, and each of the pipes has orifices in a side facing the flat screen. Directors are disposed along the backs of the pipes in a lattice, and each of the directors has a channel in which the pipe disposes. Compressed air released by valves from a tank dispersed from the pipe's orifices. Each of the directors directs the resulting water/airburst from the orifices toward the adjacent flat screen to clear it of debris.
摘要翻译： 筛网进气系统具有开口端和室的主体。 平面屏幕设置在身体的开口端。 为了保持屏幕清除碎屑，爆破系统在管腔内设有管道。 管道在平面屏幕附近彼此平行地布置，并且每个管道在面向平面屏幕的一侧具有孔口。 董事沿着管道的背面以格子布置，并且每个董事都具有管道配置的通道。 压缩空气通过阀门从管道的孔口分散出来释放出来。 每个董事将所产生的水/空气从孔口引导到相邻的平面屏幕，以清除碎屑。
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公开(公告)号：US09108127B2
公开(公告)日：2015-08-18
申请号：US13964725
申请日：2013-08-12
发明人： Tom Schuler , Michael Ekholm
CPC分类号： B01D35/16 , B01D29/114 , B01D29/46 , B01D29/661 , B01D35/02 , Y10T137/794
摘要： A screen intake system has a body with an open end and a chamber. A flat screen is disposed at the open end of the body. To keep the screen clear of debris, an airburst system has pipes disposed in the chamber. The pipes dispose parallel to one another adjacent the flat screen, and each of the pipes has orifices in a side facing the flat screen. Directors are disposed along the backs of the pipes in a lattice, and each of the directors has a channel in which the pipe disposes. Compressed air released by valves from a tank dispersed from the pipe's orifices. Each of the directors directs the resulting water/airburst from the orifices toward the adjacent flat screen to clear it of debris.
摘要翻译： 筛网进气系统具有开口端和室的主体。 平面屏幕设置在身体的开口端。 为了保持屏幕清除碎屑，爆破系统在管腔内设有管道。 管道在平面屏幕附近彼此平行地布置，并且每个管道在面向平面屏幕的一侧具有孔口。 董事沿着管道的背面以格子布置，并且每个董事都具有管道配置的通道。 压缩空气通过阀门从管道的孔口分散出来释放出来。 每个董事将所产生的水/空气从孔口引导到相邻的平面屏幕，以清除碎屑。
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公开(公告)号：US09943786B2
公开(公告)日：2018-04-17
申请号：US13756353
申请日：2013-01-31
发明人： Michael Ekholm , Dilipkumar P. Shah
CPC分类号： B01D29/66 , B01D29/68 , B01D35/18 , B01D2201/084 , E02B9/04 , E03B1/00 , E03B3/04 , Y02E10/22
摘要： A screen intake apparatus for a water intake system uses a cleaning system to clean one or more screen intakes. To clean debris from a screen, pipes in the interior of the screen receive pumped liquid (e.g., water or incompressible liquid) from a pump. Outlets, such as apertures or nozzles, on the pipes then direct the pumped liquid into the interior of the screen. One or more valves can vary, agitate, or pulse the flow of pumped fluid and/or can selectively deliver the pumped liquid to the pipes to remove collected debris from the exterior of the screen. A heater of the system can also heat the pumped liquid for delivery to the pipes to remove or prevent ice formation on the screen.
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