Types and characteristics of toilets

What is a toilet? A flushing method that uses strong water flow (usually a straight water inlet pipe) to flush dirt out of the toilet. This kind of toilet can flush out dirt quickly when it is flushed, and the cleaning effect is good, and the pipeline is not easy to block.

The flushing toilet uses the impulse of water flow to discharge dirt. In order to increase the hydraulic power falling from the diversion hole around the toilet seat, the pool wall is usually designed to be steep. In order to concentrate water power, the area of the water storage tank is very small. The disadvantage of this toilet flushing method is that the water seal area is small, the noise is large and it is easy to produce scale.

2.？ Siphon toilet

What is a siphon toilet? Siphon is a siphon phenomenon formed by washing water in the sewage pipe (usually called trap) of toilet/toilet, which discharges dirt.

The structural feature of siphon toilet is that there is a complete pipeline in the toilet. The shape is inverted "S" shape, which promotes siphon effect through the water level difference during water supply. Because the sewage is not washed away by hydraulic power, the slope of the pool wall is relatively slow, and the water storage area at the bottom of the pool is also increased, which solves the shortcoming of excessive flushing noise.

3.？ Jet siphon toilet

What is a jet siphon toilet? This is an improved siphon toilet, which has a good deodorization and splash prevention effect.

The structural feature of the jet siphon toilet is that a jet bypass is added on the basis of the siphon toilet, and the jet port is aimed at the center of the inlet of the sewage pipe, and the jet diameter is generally 20 mm When the water supplied by the water tank passes through the water ring, part of it flows out of the cleaning pool wall through the water diversion hole and falls into the pool, and part of it is ejected from the jet port through the jet bypass.

The function of the jet siphon toilet is to discharge the sewage into the sewage pipe by its large water flow impulse. At the same time, the large-caliber water flow is used to accelerate the filling of sewage pipes and promote the formation of siphon effect. Noise is reduced because the jet is underwater.

In the design, the jet siphon toilet consciously expands the water storage area and limits the water storage depth, so it has good deodorization and splash prevention effects.

4.？ Swirl siphon toilet

What is a whirlpool siphon toilet? The toilet with this flushing method has the advantages of deodorization, good antifouling effect and low noise. The washing water is sprayed from the side of the drain hole at the bottom of the pool, forming a vortex and filling the drain pipe with the increase of water level. When there is a water level difference between the water level in the urinal and the drain of the toilet, a siphon is formed and the dirt is discharged.

The structure of the whirlpool siphon toilet is basically similar to other siphon toilets, except that the water supply pipe is arranged at the lower part of the urinal and leads to the bottom of the urinal. The biggest advantage of this toilet is that it uses two functions: vortex and siphon. The vortex makes the surrounding water produce a strong centripetal force, so that the liquid and dirt on it are quickly caught in the vortex and discharged with the siphon. The sewage discharge process of whirlpool siphon toilet is rapid and thorough, with better deodorization and pollution prevention effect and less noise.