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A platform for research: civil engineering, architecture and urbanism
Large-diameter siphoning type sand drain of tailing pond and construction method of large-diameter siphoning type sand drain
According to the tailing pond large-diameter siphon type sand well and the construction method thereof, the tailing pond large-diameter siphon type sand well comprises a sand well body, a siphon and a water collecting tank, the sand well body is a large-diameter sand well, and the siphon penetrates out of the middle of the large-diameter sand well and then is connected with the water collecting tank. According to the sand drain, the requirement for the liquid level difference height needed when the siphoning effect occurs is lowered, and the applicability is wider; the water head is stable, and the water head reduction or cutoff phenomenon caused by the water plug effect is effectively prevented; the siphon technology is adopted to save energy and labor cost, and the overall structure is simple and easy to construct; the automation degree is high, and drainage operation can be automatically completed.
本发明的一种尾矿库大口径虹吸式砂井及其施工方法，包括砂井主体、虹吸管、集水箱，所述砂井主体为大口径砂井，所述虹吸管从大口径砂井中部穿出后与集水箱连接。本发明砂井降低了虹吸作用发生时需要的液面差高度需求，适用性更广；水头稳定、有效防止了水塞效应导致的水头减少或断流现象；采用虹吸技术节约能源与人工成本，整体结构简单易于施工；自动化程度高，可以自动化完成排水作业。
Large-diameter siphoning type sand drain of tailing pond and construction method of large-diameter siphoning type sand drain
According to the tailing pond large-diameter siphon type sand well and the construction method thereof, the tailing pond large-diameter siphon type sand well comprises a sand well body, a siphon and a water collecting tank, the sand well body is a large-diameter sand well, and the siphon penetrates out of the middle of the large-diameter sand well and then is connected with the water collecting tank. According to the sand drain, the requirement for the liquid level difference height needed when the siphoning effect occurs is lowered, and the applicability is wider; the water head is stable, and the water head reduction or cutoff phenomenon caused by the water plug effect is effectively prevented; the siphon technology is adopted to save energy and labor cost, and the overall structure is simple and easy to construct; the automation degree is high, and drainage operation can be automatically completed.
本发明的一种尾矿库大口径虹吸式砂井及其施工方法，包括砂井主体、虹吸管、集水箱，所述砂井主体为大口径砂井，所述虹吸管从大口径砂井中部穿出后与集水箱连接。本发明砂井降低了虹吸作用发生时需要的液面差高度需求，适用性更广；水头稳定、有效防止了水塞效应导致的水头减少或断流现象；采用虹吸技术节约能源与人工成本，整体结构简单易于施工；自动化程度高，可以自动化完成排水作业。
Large-diameter siphoning type sand drain of tailing pond and construction method of large-diameter siphoning type sand drain
一种尾矿库大口径虹吸式砂井及其施工方法
LI ZHIPING (author) / SU ZIMIAO (author) / LI SHIWEN (author) / PANG LUYANG (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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