Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood drainage pump station and construction method thereof
The invention relates to the technical field of water conservancy, in particular to a flood drainage pump station and a construction method thereof. The flood drainage pump station comprises a glass fiber reinforced plastic shell, a communicating pipeline and an axial flow pump fixed to the bottom of the glass fiber reinforced plastic shell. One end of the communicating pipeline communicates with the axial flow pump, and the other end of the communicating pipeline communicates with a ground drainage pipe. The axial flow pump comprises a water inlet pipe body, a filtering assembly and a conveying assembly which communicate with one another in sequence. An impeller is arranged in the filtering assembly, silt in rainwater is adsorbed to a filtering chamber under the action of the impeller, the silt is scraped off to a silt collecting plate through blades, then enters a silt collecting chamber through holes in the silt collecting plate and is finally drained into deeper soil along a silt discharging pipe connected with the silt collecting chamber. According to the flood drainage pump station and the construction method thereof, the silt in the rainwater is filtered and collected, energy consumption of the axial flow pump is reduced, and thus the working efficiency of the whole flood drainage pump station is improved.
本申请涉及一种水利技术领域，尤其涉及一种排涝泵站及其施工方法，一种排涝泵站，其包括玻璃钢壳体、连通管道以及固定在玻璃钢壳体底部的轴流泵，连通管道一端与轴流泵连通，另一端与地面排水管连通；轴流泵包括依次连通的进水管体、过滤组件和传输组件；通过在过滤组件中设置叶轮，雨水中的泥沙在叶轮的作用下吸附在过滤室上，泥沙经过叶片刮落在泥沙收集板上，再经过泥沙收集板上的通孔进入泥沙收集室，最终沿着泥沙收集室连接的排沙管排入更深的土壤中。本申请通过将雨水中的泥沙进行过滤和收集，减少了轴流泵的能耗，从而提高了整个排涝泵站的工作效率。
Flood drainage pump station and construction method thereof
The invention relates to the technical field of water conservancy, in particular to a flood drainage pump station and a construction method thereof. The flood drainage pump station comprises a glass fiber reinforced plastic shell, a communicating pipeline and an axial flow pump fixed to the bottom of the glass fiber reinforced plastic shell. One end of the communicating pipeline communicates with the axial flow pump, and the other end of the communicating pipeline communicates with a ground drainage pipe. The axial flow pump comprises a water inlet pipe body, a filtering assembly and a conveying assembly which communicate with one another in sequence. An impeller is arranged in the filtering assembly, silt in rainwater is adsorbed to a filtering chamber under the action of the impeller, the silt is scraped off to a silt collecting plate through blades, then enters a silt collecting chamber through holes in the silt collecting plate and is finally drained into deeper soil along a silt discharging pipe connected with the silt collecting chamber. According to the flood drainage pump station and the construction method thereof, the silt in the rainwater is filtered and collected, energy consumption of the axial flow pump is reduced, and thus the working efficiency of the whole flood drainage pump station is improved.
本申请涉及一种水利技术领域，尤其涉及一种排涝泵站及其施工方法，一种排涝泵站，其包括玻璃钢壳体、连通管道以及固定在玻璃钢壳体底部的轴流泵，连通管道一端与轴流泵连通，另一端与地面排水管连通；轴流泵包括依次连通的进水管体、过滤组件和传输组件；通过在过滤组件中设置叶轮，雨水中的泥沙在叶轮的作用下吸附在过滤室上，泥沙经过叶片刮落在泥沙收集板上，再经过泥沙收集板上的通孔进入泥沙收集室，最终沿着泥沙收集室连接的排沙管排入更深的土壤中。本申请通过将雨水中的泥沙进行过滤和收集，减少了轴流泵的能耗，从而提高了整个排涝泵站的工作效率。
Flood drainage pump station and construction method thereof
一种排涝泵站及其施工方法
FANG YUNXIANG (Autor:in) / ZHANG PING (Autor:in) / CHEN DONGXU (Autor:in) / LIU DUANYING (Autor:in) / ZHUO HUI (Autor:in) / FANG XIAORU (Autor:in) / ZHANG PENGCHENG (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Flood drainage pump station and construction method thereof
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022