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A platform for research: civil engineering, architecture and urbanism
Bidirectional water supply and drainage system suitable for large water supply pump station
The invention provides a bidirectional water supply and drainage system suitable for a large water supply pump station, which comprises a differential pressure transmitter arranged on a bypass pipe of a cooler; the cooler is provided with a cooler water supply pipe, a cooler water supply bypass pipe, a cooler drainage pipe and a cooler drainage bypass pipe; the cooler water supply pipe is communicated to the water inlet side of the cooler, and the cooler water supply bypass pipe is communicated to the water drainage side of the cooler; the cooler drainage pipe is communicated to the drainage side of the cooler, and the cooler drainage bypass pipe is communicated to the water inlet side of the cooler; the cooler water supply pipe, the cooler water supply bypass pipe, the cooler water drainage pipe and the cooler water drainage bypass pipe are each provided with an electric valve and a service valve, and the multiple electric valves are matched to achieve forward water inflow or directional water inflow of the cooler. The invention can effectively solve the problems of sediment deposition and aquatic organism attachment of the cooler pipeline, and ensures the reliability of a pump station technology water supply system.
本发明提供一种适用于大型供水泵站的双向供排水系统，包括差压变送器，所述差压变送器设置在冷却器的旁通管上；所述冷却器设有冷却器供水管、冷却器供水旁通管、冷却器排水管和冷却器排水旁通管；所述冷却器供水管连通至冷却器的进水侧，所述冷却器供水旁通管连通至冷却器的排水侧；所述冷却器排水管连通至冷却器的排水侧，所述冷却器排水旁通管连通至冷却器的进水侧；所述冷却器供水管、冷却器供水旁通管、冷却器排水管和冷却器排水旁通管上均设有电动阀和检修阀，多个电动阀之间相配合以实现冷却器正向进水或者方向进水。本发明可以有效地解决冷却器管路泥沙淤积和水生物附着问题，保证泵站技术供水系统的可靠性。
Bidirectional water supply and drainage system suitable for large water supply pump station
The invention provides a bidirectional water supply and drainage system suitable for a large water supply pump station, which comprises a differential pressure transmitter arranged on a bypass pipe of a cooler; the cooler is provided with a cooler water supply pipe, a cooler water supply bypass pipe, a cooler drainage pipe and a cooler drainage bypass pipe; the cooler water supply pipe is communicated to the water inlet side of the cooler, and the cooler water supply bypass pipe is communicated to the water drainage side of the cooler; the cooler drainage pipe is communicated to the drainage side of the cooler, and the cooler drainage bypass pipe is communicated to the water inlet side of the cooler; the cooler water supply pipe, the cooler water supply bypass pipe, the cooler water drainage pipe and the cooler water drainage bypass pipe are each provided with an electric valve and a service valve, and the multiple electric valves are matched to achieve forward water inflow or directional water inflow of the cooler. The invention can effectively solve the problems of sediment deposition and aquatic organism attachment of the cooler pipeline, and ensures the reliability of a pump station technology water supply system.
本发明提供一种适用于大型供水泵站的双向供排水系统，包括差压变送器，所述差压变送器设置在冷却器的旁通管上；所述冷却器设有冷却器供水管、冷却器供水旁通管、冷却器排水管和冷却器排水旁通管；所述冷却器供水管连通至冷却器的进水侧，所述冷却器供水旁通管连通至冷却器的排水侧；所述冷却器排水管连通至冷却器的排水侧，所述冷却器排水旁通管连通至冷却器的进水侧；所述冷却器供水管、冷却器供水旁通管、冷却器排水管和冷却器排水旁通管上均设有电动阀和检修阀，多个电动阀之间相配合以实现冷却器正向进水或者方向进水。本发明可以有效地解决冷却器管路泥沙淤积和水生物附着问题，保证泵站技术供水系统的可靠性。
Bidirectional water supply and drainage system suitable for large water supply pump station
一种适用于大型供水泵站的双向供排水系统
YUE ZHIWEI (author) / DU BOWEN (author) / SHU LINGFENG (author) / YAN LI (author) / ZHOU QIANG (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E03B
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