What is the difference between a flush toilet and a siphon toilet?

Siphon toilets are different in shape, volume and sewage principle.

Siphon toilets.

If the toilet area ratio is large, then you can consider using a siphon toilet, because the "size" of a siphon toilet is "chunky".

1) Pros. The siphon toilet produces a pressure suction through the inverted S-shaped pipe, which can absorb the swag adsorbed on the inner wall, and is very quiet and quiet. The water seal area is large, the anti-odor effect is good, and it will not affect the freshness of the indoor air. The suction power is relatively large, and it is easy to suck away the stolen goods.

2) Disadvantages. Draining is slower and more prone to clogging. There is also a lack of water conservation.

2.Flush toilets.

If the toilet area is small, then it is best to choose a flush toilet, this type of toilet is relatively "slim and tall", and is the first choice for small apartments.

1) Pros. Flush toilet, it uses a large thrust formed by compressed air, fast flushing speed, large punch, strong sewage discharge, easy to flush away larger stolen goods, no need to prepare paper baskets in the bathroom, and water saving is also better than siphon toilets.

2) Disadvantages. However, the flush type uses the instantaneous strong kinetic energy of the water flow, so it is noisy when used. In addition, the water seal area is small, the anti-odor effect is poor, and the stolen goods that adhere to the inner wall cannot be taken away.

Flush toilets.

Flush type is the design used in European toilets. The characteristics are that the water tank is relatively small and narrow, the fecal outlet in the toilet seat is relatively large, and the slope in the toilet is very steep, because this kind of toilet uses the momentum of water to flush away the excrement, so the sound of flushing water is very loud, and there will be small splashes in the toilet. The amount of water is generally only about 6 mm, which is relatively water-saving.

Although this kind of toilet is a bit noisy when flushing and a little scary in the middle of the night, the water tank is relatively small, the toilet seat itself is relatively small, and it takes up less space.

The flush flush line is simple, the path is short, and the pipe diameter is thick, and the gravitational acceleration of the water can be used to flush away the dirt. There is no backflow bend in the design of this toilet, and it is not easy to cause blockage in the flushing process compared with the siphon type, and it is easier to flush out relatively large dirt; The direct flush toilet also depends on the design of the floor pipes, if there is no water seal, the choice of direct flush toilet is not easy to prevent odor. This method mainly uses the height of the water tank and the gravity of the water to fall and flush clean, and the pipe is relatively thick and short.

A real 3 to 6 liter flush can be made, and the toilet can be flushed very cleanly in this way. But the disadvantage is that it is noisy and unsightly.

Siphon toilets.

The siphon type is characterized by a large and wide water tank, the toilet seat itself is relatively wide, the slope inside is long and oblique, and the bottom fecal discharge port is small and round. In such a toilet, the fecal pipe is made into an S shape, and the curvature of this S is very large, so the volume of the toilet seat will become relatively large. When flushing a siphon toilet, a little water will accumulate in the toilet first, and then a vacuum will be formed in the pipe, and the siphon phenomenon will occur, and the excrement and water will be sucked down.

There is not much noise when flushing, and sometimes you can hear a sound after flushing, which is the sound of air returning to the pipe after the siphon phenomenon ends.

The siphon pipe goes very high, long and thin, because the smaller the pipe diameter, the more obvious the effect of the siphon and the greater the pumping force. Because the siphon toilet relies on the amount of water to reach a certain extent to fill the fecal pipe in the entire toilet, resulting in the siphon phenomenon to suck away the discharge, so the water demand is greater. Siphon toilets tend to flush off dirt that adheres to the surface of the toilet.

And because the diameter of the siphon pipe is about 56 cm, it is converted into a water area, which is about three times worse than that of the straight flush type, and it is very easy to block when flushing. Often easy to plug is caused by its own structural characteristics.

The general feature of the siphon toilet is that it is very quiet and beautiful, and it looks very high-end. The siphon effect is achieved by using thin, long pipes.