A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Step water transfer pump station under buried culvert gravity pressure flow water delivery condition
The invention provides a step water transfer pump station under the buried culvert gravity pressure flow water delivery condition, and relates to the technical field of step water transfer pump stations. The cascade water transfer pump station is provided with a straight-through culvert for directly communicating the surge shaft with the catchment tank, under the buried culvert gravity pressure flow water delivery condition, the straight-through culvert can be selected to directly introduce inter-station buried culvert incoming water into the catchment tank, then the inter-station buried culvert incoming water flows out through the dam penetrating culvert, and pump station equipment is prevented from being damaged; when the water taking amount of the pump station is small, water can be conveyed to gravity pressure water flow through the straight-through culvert, energy consumption of operation of a pump station unit is effectively reduced, the water conveying stroke is simplified, energy is saved, environment friendliness is achieved, and the water conveying efficiency is high.
本发明提供了一种暗涵重力有压流输水条件下的梯级调水泵站，涉及梯级调水泵站技术领域。所述梯级调水泵站设置有将调压井与汇水箱直接连通的直通涵洞，暗涵重力有压流输水条件下能够选择直通涵洞将站间暗涵来水直接通入汇水箱，再经穿坝涵洞出流，避免了泵站设备损坏；泵站取水量较小时也能够利用直通涵洞对重力有压水流输水，有效减少泵站机组运行能源消耗，精简了输水行程，节能环保且输水效率高。
Step water transfer pump station under buried culvert gravity pressure flow water delivery condition
The invention provides a step water transfer pump station under the buried culvert gravity pressure flow water delivery condition, and relates to the technical field of step water transfer pump stations. The cascade water transfer pump station is provided with a straight-through culvert for directly communicating the surge shaft with the catchment tank, under the buried culvert gravity pressure flow water delivery condition, the straight-through culvert can be selected to directly introduce inter-station buried culvert incoming water into the catchment tank, then the inter-station buried culvert incoming water flows out through the dam penetrating culvert, and pump station equipment is prevented from being damaged; when the water taking amount of the pump station is small, water can be conveyed to gravity pressure water flow through the straight-through culvert, energy consumption of operation of a pump station unit is effectively reduced, the water conveying stroke is simplified, energy is saved, environment friendliness is achieved, and the water conveying efficiency is high.
本发明提供了一种暗涵重力有压流输水条件下的梯级调水泵站，涉及梯级调水泵站技术领域。所述梯级调水泵站设置有将调压井与汇水箱直接连通的直通涵洞，暗涵重力有压流输水条件下能够选择直通涵洞将站间暗涵来水直接通入汇水箱，再经穿坝涵洞出流，避免了泵站设备损坏；泵站取水量较小时也能够利用直通涵洞对重力有压水流输水，有效减少泵站机组运行能源消耗，精简了输水行程，节能环保且输水效率高。
Step water transfer pump station under buried culvert gravity pressure flow water delivery condition
暗涵重力有压流输水条件下的梯级调水泵站
LIU GUOYU (author) / SUN JIEYING (author) / ZHAO SHAOHUA (author) / HE WENJUN (author) / GONG BIN (author) / CHEN HUI (author) / ZHANG XIANG (author) / WANG LIJUN (author) / LI LIANG (author) / WANG YANPING (author)
2024-04-30
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
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