Generally, the depth of the pool is 0.6-0.8m. The reason for this is to ensure the engulfment depth of the water inlet of Hefei rockery fountain, and the bottom of the pool is a whole plane, which is also convenient for the construction and protection of the pipeline equipment in the pool.
As long as the performance of hydrophilic characteristics of shallow butterfly pool body planning, only choose suction pit or pump pit. In fact, the water depth of 0.6-0.8m is unsafe.
Similarly, in the planning of children's play pool, the depth is generally about 0.3 ~ 0.6m. Once children fall into the scene pool, it will be very risky. We think that the suitable water depth is 0.2-0.4m.
Another advantage of this is that when the turbidity of the water is slightly higher, the feeling is still clear. The top surface of the pool wall should be suitable for visitors to sit down and rest. The height from the top surface of the pool wall to the ground is generally 0.30-0.45m. Except for the artificial lake, the water surface should be higher than the ground. If the water level is low, it will feel like a deep pool.
From the hydrophilic point of view, the more appropriate standard is that the distance between the water surface and the top of the pool wall is 0.2m. The surface of the pump pit can be set with a grate to cover the equipment, and it can also be used as a grid to prevent the inhalation of large particles. Starting from a beautiful point of view, we should try our best to reduce the exposed pipeline equipment on the surface of the pool, especially the straight overflow pipe orifice, which will produce a large drainage and suction sound when the water surface rises.