There are two flush buttons on the toilet tank.
is half the size and half the size
It turns out that there is a little environmental protection secret hidden in it
How to press it? Let’s understand the function of the two buttons
The large and small buttons of the water tank are actually designed to save water. They represent the functions of full water and half water drainage, and can be selected according to different situations. Different flushing volume can not only flush clean, but also save water. When urinating daily, you only need to press the small button, and vice versa, press the big button.
small button : It is in a half-water state. Pressing it will only discharge one-half or one-third of the water, but not all the water in the tank.
big button : It is a full water button, press it to drain all the water at once.
The point is here, what if a strong flush is needed? In fact, we can press two buttons at the same time, then all the water in the water tank will be released, and the flushing force will be greater and the water volume will be more.
yellow stains on the toilet
The toilet will have yellow stains after a long time. Put a mineral water bottle-white vinegar + mineral water bottle in the water tank to help you solve it ingeniously!
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First step
White vinegar and water are mixed in a ratio of 1:5,Pour.
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Step 2
Poke a few small holes at the bottom of the mineral water bottle.
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Step 3
Poke the bottom of the small hole downward and put it into the water tank vertically. In this way, the vinegar water can flow smoothly into the water tank.
GET knowledge points :
White vinegar has the functions of removing dirt, sterilizing and deodorizing. The main components of urine stains and dirt on the toilet are calcium carbonate and magnesium hydroxide. White vinegar is an acidic substance. After a chemical reaction with the dirt on the toilet, it will turn into some soluble salt solution. Every time the toilet is flushed, the white vinegar will play an effect, so that the stain will disappear.
is not afraid of the smell of the toilet
I didn’t expect that waste stockings and soap heads are also good helpers for toilet cleaning!
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Method one
Put the soap bar into the stockings, tie a knot, and put it in the toilet tank. When closing the toilet lid, press the edge of the stocking to make it secure.
Principle : Every time you use the toilet to flush, it is equivalent to washing the toilet with soapy water, which is simple and deodorant, and can save the cost of toilet cleaner.
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Method two
pour the balloon into the toilet water,Use a needle to pierce a few small holes, and then tie a knot to the balloon so that the toilet water will slowly penetrate into the water tank along the small holes. So every time you flush the toilet, there will be a fragrance of toilet water.
Flush the toilet, should I cover it?
There are always friends who are very entangled, should the toilet be flushed with the toilet lid? In this regard, Beijing Normal University School of Environment also made a special experiment, let's take a look.
In the experiment, an ordinary family bathroom was randomly selected and tested in accordance with conventional microbiological standards. First, pour the solution containing E. coli into the toilet, set up an air sampling point every 25cm above the toilet, and divide the experiment into two groups. Group A is the distribution of environmental microorganisms with the toilet lid closed, group B is the control group, and the distribution of environmental microorganisms with the toilet lid open.
detection time is 3 minutes, the detection result is ↓
detection time is 6 minutes, the detection result is ↓
Professor Zhu Jianrong of Environmental Microbiology, School of Environment, Beijing Normal University, introduced that the stool in the toilet is actually siphoned through The function is eliminated. The siphon effect produced after the water comes down sucks all the excrement away. The effect of the siphon is far greater than the disturbing effect of the water flowing out of the air.
Expert suggestion :
Open the lid to flush the toilet, and the toilet should be more ventilated. Toilet utensils are best placed at 1m-1.25m. The number of bacteria below 1 meter is the largest, and children try to minimize their stay in the bathroom.
What other environmental protection facilities do you know hidden around us?
forward! Let’s talk together
Content source: Popular Science China
Editor: Beicheng
Duty Editor: Peng Fei
Let more friends know!
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