Structure diagram of toilet bowl

The structural schematic diagram of the toilet is shown in the figure.

The toilet consists of the following main parts: water inlet pipe, water outlet pipe, water seepage pipe, water plug (water inlet and water outlet), floating ball, drainage knob and lever, water replenishing mechanism, water tank and urinal (the urinal has an elbow connected with the water tank). The basic principle of toilet is to use the gravity of water to convert the potential energy of water into the kinetic energy of water, so as to bring the discharged sewage into the sewer.

The working principle of the toilet: the water release knob and water plug are used to control the water release and storage. When in use, use the metal rope or nylon rope connected with the water nozzle to pull the water nozzle up and pull the water nozzle out of the water outlet pipe. The outlet pipe puts the water into the urinal, and uses the kinetic energy converted from the gravity and potential energy of the water to flush the discharged sewage into the sewer pipe.

At the same time, when the water level drops to a certain extent, the negative pressure generated by the gravity of water will re-press the water plug into the port of the water outlet pipe to block the water outlet, and then the water will not be released and a new water storage stage will begin; When the water level drops to flush the urinal, the floating ball and the lever are driven by the gravity of the floating ball due to the drop of the water level, that is, the water replenishing mechanism opens and starts to replenish water synchronously.

In the replenishment stage, the buoyancy and lever of the floating ball are used to control the replenishment of the water tank. When the floating ball descends to the lowest position, the water plug is pressed into the outlet of the pressure outlet pipe by negative pressure, and the water tank begins to store water. The water inlet pipe is connected with the tap water pipe and is responsible for the input of water source. When the water supply reaches a certain height, the buoyancy of the water lifts the floating ball, closes the water supply mechanism and stops the water supply.

Extended data

1. If warm water is used to flush the toilet, the water temperature should be controlled at 1oC -45oC. Don't pour overheated water into the toilet to avoid bursting.

2, newsprint, paper pads and other easily blocked items shall not be rushed into the toilet.

3, jam, immediately with leather suction device.

4, in order to prevent damage and water leakage, don't hit the ceramic, avoid hitting the cover plate and seat ring.

5. Do not use steel brush and strong organic solution for cleaning, so as not to damage the glaze of the product and corrode the pipeline.

6, in order to keep the toilet surface clean, normal flushing function, please use a long handle nylon brush and soapy water or neutral detergent to clean the pipes and flushing holes. It is recommended to clean it at least once a week.

7. Please clean the filter screen at least once a month to prevent the water tank from entering slowly or not, which will affect the normal use.

8. Don't use chlorine-containing cleaning agent in the water tank, otherwise it may damage the equipment in the water tank, resulting in leakage or damage to the building structure.

Baidu encyclopedia-toilet

Baidu encyclopedia-toilet