The working principle of the toilet: Use the water discharge knob and water plug to control the water discharge and storage. When in use, turn the water discharge knob, use the metal rope or nylon rope connected to the water plug to pull the water plug, and pull the water plug upwards out of the water pipe port, and out The water pipe puts the water into the toilet and uses the gravity of the water and the kinetic energy converted from the potential energy to flush the excrement dirt into the sewer pipe.
At the same time, as the water level drops to a certain level, the negative pressure generated by the gravity of the water will re-press the water plug into the port of the water outlet pipe, blocking the water outlet, at this time, the water will no longer be released and a new water storage stage will start; While the water level drops and flushes the toilet, the floating ball and lever will turn on the water replenishment mechanism and start to replenish water simultaneously due to the drop of the water level and the lever driven by the gravity of the floating ball.
In the water replenishment stage, the buoyancy and lever of the float ball are used to control the water replenishment of the water tank. When the float ball descends to the lowest position, the water plug is pressed into the outlet of the water pipe by negative pressure, and the water tank starts to store water; the water inlet pipe is connected to the tap water pipe to be responsible for the input of water source. When the water replenishment reaches a certain height, the buoyancy of the water will lift the floating ball up the linkage lever and close the water supply mechanism to stop water replenishment.
When the water inlet pipe leaks due to a malfunction (such as: the water inlet plug cannot block the water inlet or the water inlet pipe is broken), the water level in the water tank will continue to rise and eventually overflow the water tank. The installation of the seepage pipe solves this problem. When the water level rises to the mouth of the seepage pipe, the water will flow into the toilet from the seepage pipe, and the water will not overflow the water tank. When the water inlet pipe is working normally, the water surface in the water tank will not reach the mouth of the seepage pipe, so there is no need to worry about water running away.