A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban rainwater drainage transformation type integrated pipeline pump
The invention discloses an urban rainwater drainage transformation type integrated pipeline pump, which belongs to the technical field of urban pipelines, and comprises a road pavement layer, a reinforced concrete shaft, an original road prefabricated concrete rainwater pipe and an original road prefabricated concrete water outlet pipe, the two ends of the reinforced concrete shaft are communicated with an original road precast concrete rainwater pipe and an original road precast concrete water outlet pipe respectively, one end of the Y-shaped welding pipe is communicated with the original road precast concrete water outlet pipe through a pipe opening connecting piece, and the other two ends of the Y-shaped welding pipe are horizontally arranged in the reinforced concrete shaft in parallel. According to the drainage pump station, rapid transformation can be conducted on the basis of an old pipe network, natural drainage of the pump station in the non-ponding state can be achieved through the Y-shaped welded pipe, forced pressurization drainage can be achieved through the horizontal drainage pump in the ponding state, and the drainage pump can be used for draining water in the ponding state through the Y-shaped welded pipe. The device is suitable for solving the problem of pipeline water accumulation which is high in flow speed and not prone to silt accumulation.
本发明公开了一种城市雨水排水改造式一体化管道泵，属于城市管道技术领域，包括路面铺装层、钢筋混凝土井筒、原道路预制混凝土雨水管和原道路预制混凝土出水管，钢筋混凝土井筒两端分别连通有原道路预制混凝土雨水管和原道路预制混凝土出水管，还包括Y型焊接管，Y型焊接管一端与所述原道路预制混凝土出水管通过管口连接件相连通，另两端水平平行布设于钢筋混凝土井筒中，且分别装配连接有电动蝶阀和排涝泵，排涝泵卧式装配于钢筋混凝土井筒中，本发明可在老旧管网的基础上进行快速改造，通过Y型焊接管可实现未积水状态下的泵站自然排水，以及在积水状态下通过卧式排涝泵强制加压排水，适用于解决流速大且不易积淤的管道积水问题。
Urban rainwater drainage transformation type integrated pipeline pump
The invention discloses an urban rainwater drainage transformation type integrated pipeline pump, which belongs to the technical field of urban pipelines, and comprises a road pavement layer, a reinforced concrete shaft, an original road prefabricated concrete rainwater pipe and an original road prefabricated concrete water outlet pipe, the two ends of the reinforced concrete shaft are communicated with an original road precast concrete rainwater pipe and an original road precast concrete water outlet pipe respectively, one end of the Y-shaped welding pipe is communicated with the original road precast concrete water outlet pipe through a pipe opening connecting piece, and the other two ends of the Y-shaped welding pipe are horizontally arranged in the reinforced concrete shaft in parallel. According to the drainage pump station, rapid transformation can be conducted on the basis of an old pipe network, natural drainage of the pump station in the non-ponding state can be achieved through the Y-shaped welded pipe, forced pressurization drainage can be achieved through the horizontal drainage pump in the ponding state, and the drainage pump can be used for draining water in the ponding state through the Y-shaped welded pipe. The device is suitable for solving the problem of pipeline water accumulation which is high in flow speed and not prone to silt accumulation.
本发明公开了一种城市雨水排水改造式一体化管道泵，属于城市管道技术领域，包括路面铺装层、钢筋混凝土井筒、原道路预制混凝土雨水管和原道路预制混凝土出水管，钢筋混凝土井筒两端分别连通有原道路预制混凝土雨水管和原道路预制混凝土出水管，还包括Y型焊接管，Y型焊接管一端与所述原道路预制混凝土出水管通过管口连接件相连通，另两端水平平行布设于钢筋混凝土井筒中，且分别装配连接有电动蝶阀和排涝泵，排涝泵卧式装配于钢筋混凝土井筒中，本发明可在老旧管网的基础上进行快速改造，通过Y型焊接管可实现未积水状态下的泵站自然排水，以及在积水状态下通过卧式排涝泵强制加压排水，适用于解决流速大且不易积淤的管道积水问题。
Urban rainwater drainage transformation type integrated pipeline pump
城市雨水排水改造式一体化管道泵
LI SENYUAN (author) / ZHOU SHIWU (author) / WEI ZHICHENG (author) / SHEN YUNING (author) / QIN LINING (author) / ZHANG HONGYONG (author)
2022-07-29
Patent
Electronic Resource
Chinese
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