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Structure for preventing inverted siphon pipeline from being clogged and construction method thereof
The invention provides a structure for preventing clogging of an inverted siphon duct, comprising: a vertical shaft which is vertically arranged, the horizontal direction of the vertical shaft is communicated with a water inlet pipe, and the bottom end of the vertical shaft is provided with a plurality of sedimentation tanks; the plurality of settling ponds are sequentially arranged side by side, a water retaining wall is arranged between every two adjacent settling ponds, and each water retaining wall is provided with a communication port for communicating the adjacent settling ponds; and the settling pond, far away from one side of the water inlet pipe, in the vertical shaft is communicated with a water outlet pipe through an inverted siphon pipeline. By arranging the plurality of sedimentation tanks and enlarging the foundation pit in the vertical shaft, silt cannot enter the inverted siphon pipeline after water passing, or the amount of the silt in the inverted siphon pipeline is reduced, only the silt in the sedimentation tanks needs to be cleaned during later silt cleaning, and the plurality of sedimentation tanks avoid short-term multi-time silt cleaning, so that the working hours are reduced, and the economic benefits are improved. And the inverted siphon pipeline does not need to be cleaned, so that the complexity of cleaning the inverted siphon pipeline is avoided.
本申请提供了一种防止倒虹吸管道淤堵结构，包括：竖井，其竖直设置，所述竖井的水平方向上连通有一进水管，竖井的底端为多个沉淀池；多个所述沉淀池依次并排设置，各相邻所述沉淀池之间设置有挡水墙，且各所述挡水墙上均设置有连通口，以连通相邻所述沉淀池；所述竖井中远离所述进水管一侧的沉淀池经一倒虹吸管道与出水管连通。通过设置多个沉淀池，并扩大了竖井内的基坑，使得过水后泥沙不会进入倒虹吸管道，或者减少倒虹吸管道中的泥沙量，后期进行清理淤泥时，只需要清理沉淀池中的淤泥即可，并且多个沉淀池避免了短期多次清污，减少了工时，提高经济效益。不需要对倒虹吸管道进行清理，避免了对倒虹吸管道进行清污的繁琐性。
Structure for preventing inverted siphon pipeline from being clogged and construction method thereof
The invention provides a structure for preventing clogging of an inverted siphon duct, comprising: a vertical shaft which is vertically arranged, the horizontal direction of the vertical shaft is communicated with a water inlet pipe, and the bottom end of the vertical shaft is provided with a plurality of sedimentation tanks; the plurality of settling ponds are sequentially arranged side by side, a water retaining wall is arranged between every two adjacent settling ponds, and each water retaining wall is provided with a communication port for communicating the adjacent settling ponds; and the settling pond, far away from one side of the water inlet pipe, in the vertical shaft is communicated with a water outlet pipe through an inverted siphon pipeline. By arranging the plurality of sedimentation tanks and enlarging the foundation pit in the vertical shaft, silt cannot enter the inverted siphon pipeline after water passing, or the amount of the silt in the inverted siphon pipeline is reduced, only the silt in the sedimentation tanks needs to be cleaned during later silt cleaning, and the plurality of sedimentation tanks avoid short-term multi-time silt cleaning, so that the working hours are reduced, and the economic benefits are improved. And the inverted siphon pipeline does not need to be cleaned, so that the complexity of cleaning the inverted siphon pipeline is avoided.
本申请提供了一种防止倒虹吸管道淤堵结构，包括：竖井，其竖直设置，所述竖井的水平方向上连通有一进水管，竖井的底端为多个沉淀池；多个所述沉淀池依次并排设置，各相邻所述沉淀池之间设置有挡水墙，且各所述挡水墙上均设置有连通口，以连通相邻所述沉淀池；所述竖井中远离所述进水管一侧的沉淀池经一倒虹吸管道与出水管连通。通过设置多个沉淀池，并扩大了竖井内的基坑，使得过水后泥沙不会进入倒虹吸管道，或者减少倒虹吸管道中的泥沙量，后期进行清理淤泥时，只需要清理沉淀池中的淤泥即可，并且多个沉淀池避免了短期多次清污，减少了工时，提高经济效益。不需要对倒虹吸管道进行清理，避免了对倒虹吸管道进行清污的繁琐性。
Structure for preventing inverted siphon pipeline from being clogged and construction method thereof
防止倒虹吸管道淤堵结构及其施工方法
LV QIAN (author) / DONG JUN (author) / MA XINGUO (author) / CHEN SHIWEI (author)
2022-03-22
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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