There are two flush buttons on the toilet tank, one is bigger and the other is smaller. Do you know the purpose they designed to be and how to press the two flush buttons when using the sanitary toilet every day? Let me tell you more about them:
The large and small buttons of the water tank respectively represent the functions of full water and half water drainage.
Small button: It is a half-water state. Press it will only discharge one-half or one-third of the water instead of all the water in the water tank.
Big button: It is the full water button. Press it to drain all the water at once.
After urinating, you only need to press the small button, otherwise press the big button. If you press two buttons at the same time, all the water in the water tank will be released, so the flushing horsepower and the water volume that is released will reach the maximum. These two buttons are designed to save water in the tank. Choose different flushing amounts according to different situations can help to flush the toilet and save water at the same time.
Best Place to Store Toilet Brush and Other Utensils
Everyone knows that the hygiene intelligent toilet can be cleaned with a toilet brush, but hygiene problems of the toilet brush are ignored.
Students in the School of Environment of Beijing Normal University start an experiment. They randomly select an ordinary family bathroom and follow the routine microbiological standard inspection method. They pour the solution containing E. coli into the smart toilet, set an air sampling point every 25 cm above the electric toilet, and divide the sampling into two groups.
Group A is the distribution of environmental microorganisms with the electric toilet lid closed. Group B is the control group that the distribution of environmental microorganisms with the electric toilet lid opened. After that, they record the number of microorganisms in different areas in two groups every week. It turns out that the closer the sample is to the smart hygiene toilet, the more microorganisms spread. And the number of microorganisms get from group A is much larger than it is in group B when two samples are got in the same sampling area.
We can get some conclusions from the experiment that toilet utensils are best placed at 1m-1.25m since the number of bacteria below 1 meter is the largest. What’s more, we should open the lid to flush the sanitary toilet and make sure the toilet is ventilated.
