What are the main points of pipeline layout of water tower and pool?

Pipeline layout of water tower and pool 1 water tower: inlet and outlet pipes can be used together or set separately. The inlet pipe should be located in the center of the water tank and extend to the high water level of the water tank, and the outlet pipe can be close to the bottom of the water tank to ensure the water circulation in the water tank. In order to prevent the water tank from overflowing and empty the water stored in the tank, it is necessary to set overflow pipes and drainage pipes, the diameter of which can be the same as that of the inlet and outlet pipes. 2 Pool: The pool should have separate inlet and outlet pipes, and the installation position should ensure the circulation of water in the pool. In addition, there should be an overflow pipe with the same diameter as the water inlet pipe, with a bell mouth at the end and no valve on the pipe. The drain pipe of the pool is connected to the sump, and the pipe diameter is generally calculated by emptying the pool water within 2 hours. There should be at least two manholes in the pool with the volume exceeding 1000m3. In order to make the pool naturally ventilated, several ventilation holes should be set up, which are more than 0.7m higher than the pool coverage.