The sump is 3 meters above the ground level; it has a drain opening at the bottom with a diameter of DN100 mm. How long does it take to drain 1 cubic meter of water?
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The sump is 3 meters above the ground level; it has a drain opening at the bottom with a diameter of DN100 mm. How long does it take to drain 1 cubic meter of water?
The answer to this question depends on the drainage capacity of the net opening and the flow rate of water. If it is assumed that the drainage capacity of the net outlet is 10 cubic meters per hour, then it takes 0.1 hours, or 6 minutes, for 1 cubic meter of water to flow out. However, if the drainage capacity of the net outlet is insufficient, it will take longer. Therefore, it is necessary to understand the actual drainage capacity of the net opening in order to determine the required time. .