Detailed structure of water inlet valve in toilet
The structure of the toilet inlet valve is very simple, which is nothing more than using the buoyancy of water and adopting the lever principle. When discharging water, the weight of the floating ball opens the valve to feed water; When the water is discharged, the water seal falls completely, and after the water enters, the floating ball rises upward to close the valve, thus achieving the purpose of controlling the water inflow of the water tank.
What should I do if the water inlet valve of the toilet tank doesn't come out?
1. The first thing you need to do is to open the main valve and see if there is running water. Then open the water tank cover and observe whether the piston is blocked. If the piston is not plugged and causes water leakage, the water in the water tank will not be filled enough, resulting in the water inlet valve not being able to enter.
2. Step 2, cover the toilet seat and see if the button can touch the water inlet valve. If possible, you need to adjust the inlet valve to a position, and then observe whether the buoy or floating ball of the inlet valve can move up and down. If it is stuck, it is recommended to adjust the cross eye on the toilet and twist it clockwise. But in the absence of water, if the floating ball is still suspended, it means that the inlet valve is broken.
3. Finally, observe whether the button will bounce after being pressed. Some springs rust easily after a long time. If the spring can't bounce up, it will also cause the water inlet valve to fail to feed water.
How to remove the toilet inlet valve?
1. Close the angle valve under the toilet tank (some people call it the "eight-character valve");
2. Clean the water in the toilet tank;
3. Remove the snakeskin hose from the water inlet of the water tank;
4. Unscrew the cover clockwise from the bottom of the water inlet of the water tank to take out the water inlet valve from the water tank;
Because of the various structures of water tanks, it is best for non-professionals to ask plumbers for help with little money. Otherwise, even if you delete and clean it, you may not be able to install it.
Editor's summary: After reading the above introduction, I believe everyone has a further understanding of the detailed structure of the toilet inlet valve. Please continue to pay attention to our website for more information, and more exciting content will be presented to you later.