The structure of the toilet upper valve

The construction principle of the water valve in the toilet tank: there is a float in each automatic flushing toilet, as the water level in the toilet rises, the buoyancy generated by the float is getting bigger and bigger, when the water level rises to a predetermined value, the buoyancy generated by the float will be transmitted to the switch through a seesaw structure, the switch is closed and then the water inlet valve will not enter the water, when the water is discharged, the button or wrench pulls the plug of the water discharge, and the plug is automatically pulled out. After the water is discharged, the plug automatically returns to its position under the action of the spring and enters the next round of water filling cycle.

It's common for you to sit on the toilet, usually to your right.

There are three scenarios for a leaky toilet:

1. The water leakage at the water inlet of the water tank, the water leaks to the toilet, the solution is to remove it to see if the rubber pad has been damaged, if no harm is found, you can try to change the direction of the rubber pad to install it. If it doesn't work, then you can only replace the rubber pad; >>>More

It's okay to change a triangle valve, and buy a good quality all-copper triangle valve, so that it will not break down often in the future.

The structure of the flush toilet for domestic use: a sewage pipe that allows the poop to go straight to the septic tank underground. You can imagine that, according to the principle of connecting pipes, the water level at both ends of the U-shaped pipe should be of equal height, so the water level will be the same, unless, the water level is raised to exceed the highest point of the end turn, at this time, the B sewage will overflow and fall down the sewage pipe, which is why it is called a flush toilet. >>>More