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A platform for research: civil engineering, architecture and urbanism
Water collecting and draining device of precipitation well
The invention discloses a water collecting and draining device of a precipitation well. The water collecting and draining device comprises a water tank; an air suction pipe is fixedly connected to the left side of the upper end of the water tank; a booster pump is installed at the upper end of the air suction pipe; and an air blowing pipe is fixedly connected to the right side of the upper end of the water tank. According to the water collecting and draining device of the precipitation well, gravel in underground water is filtered through a separation screen plate, slurry in the water is filtered through a filter screen, and the slurry is drained from a sewage draining exit, so that the water entering the water tank is kept clean and a drainage pipe is prevented from being blocked; meanwhile, the drained water can be recycled, a transport vehicle does not need to be used for transportation, and the construction cost of a project is greatly reduced; and the height of the water level in the water tank is sensed through a floating ball valve, when the water surface is higher than the floating ball valve, the booster pump automatically stops working, an air pump is started to blow air and drain water, machine damage caused by water inflow in the air suction pipe when the underground water amount is large is avoided, the precipitation amount of multiple precipitation wells in the project can be conveniently and synchronously controlled, and the practicability of the device is greatly improved.
本发明公开了一种降水井集水排水装置，包括水箱，所述水箱上端的左侧固定连接有吸气管，所述吸气管的上端安装有增压泵，所述水箱上端的右侧固定连接有吹气管。该降水井集水排水装置，利用分离网板将地下水中的砂石进行过滤，过滤网过滤水中的泥浆，并从排污口中排出，从而进入水箱中的水保持洁净，避免了排水管的堵塞，同时排出的水可进行循环利用，不必使用运输车进行运输，大大降低了工程的施工成本，且利用浮球阀感应水箱中水位高度，当水面高于浮球阀时，增压泵自动停止工作，气泵打开吹气排水，避免了地下水较多时，吸气管进水导致机器损坏，以及便于对工程中多个降水井的降水量同步把控，大大提高了装置的实用性。
Water collecting and draining device of precipitation well
The invention discloses a water collecting and draining device of a precipitation well. The water collecting and draining device comprises a water tank; an air suction pipe is fixedly connected to the left side of the upper end of the water tank; a booster pump is installed at the upper end of the air suction pipe; and an air blowing pipe is fixedly connected to the right side of the upper end of the water tank. According to the water collecting and draining device of the precipitation well, gravel in underground water is filtered through a separation screen plate, slurry in the water is filtered through a filter screen, and the slurry is drained from a sewage draining exit, so that the water entering the water tank is kept clean and a drainage pipe is prevented from being blocked; meanwhile, the drained water can be recycled, a transport vehicle does not need to be used for transportation, and the construction cost of a project is greatly reduced; and the height of the water level in the water tank is sensed through a floating ball valve, when the water surface is higher than the floating ball valve, the booster pump automatically stops working, an air pump is started to blow air and drain water, machine damage caused by water inflow in the air suction pipe when the underground water amount is large is avoided, the precipitation amount of multiple precipitation wells in the project can be conveniently and synchronously controlled, and the practicability of the device is greatly improved.
本发明公开了一种降水井集水排水装置，包括水箱，所述水箱上端的左侧固定连接有吸气管，所述吸气管的上端安装有增压泵，所述水箱上端的右侧固定连接有吹气管。该降水井集水排水装置，利用分离网板将地下水中的砂石进行过滤，过滤网过滤水中的泥浆，并从排污口中排出，从而进入水箱中的水保持洁净，避免了排水管的堵塞，同时排出的水可进行循环利用，不必使用运输车进行运输，大大降低了工程的施工成本，且利用浮球阀感应水箱中水位高度，当水面高于浮球阀时，增压泵自动停止工作，气泵打开吹气排水，避免了地下水较多时，吸气管进水导致机器损坏，以及便于对工程中多个降水井的降水量同步把控，大大提高了装置的实用性。
Water collecting and draining device of precipitation well
一种降水井集水排水装置
ZHU XUFENG (author) / HUANG ZHIHENG (author) / JIANG XIANJUN (author) / LI MEILONG (author)
2021-11-05
Patent
Electronic Resource
Chinese
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