full knowledge of toilet
The flushing principles of toilets in the market are basically two categories: direct toilet and siphon toilet . The direct flush toilet is the use of the flow of water to discharge the stool, the general pool wall is more steep, the water area is smaller, so the hydraulic concentration, the drop of water around the circle is increased, and the efficiency of the pollution is high. The straight flush toile t flushing pipeline is simple, the path is short, the diameter of the pipe is coarse (the diameter is 9 to 10 centimeters), and the gravity acceleration of the water can be washed clean, and the process of the flushing is short. Compared with the siphon style, the straight flush toilet does not return to the water to take the straight flush, easily punching down the larger dirt. It is not easy to cause clogging in the process of scour, and the toilet does not need to be prepared in the to...