1. The water flow speed is low - the water is faster than the pool wall, the water is far away from the pool wall, the water is not stirred, so that the particles in the water float or settle under static conditions, the purification degree is high, and the suspended solids removal rate reaches more than 90%;
2. High utilization rate of dissolved gas - using high-pressure dissolved gas pipe, the unit dissolved gas rate is as high as 90%, and the air flotation effect is good.
3. There is no interference in the floating - the water depth is generally 650mm; the floating path is short, the resistance is small, and the speed is fast.
4. The reasonable slag skimming hopper of the air flotation machine - the spiral slag hopper has small stirring and good effect.
