Nowadays, as people pay more and more attention to the safety of drinking water, many people start to drink tap water instead of drinking pure water. People think that barreled pure water is safer and healthier. However, there has always been a saying on the Internet that drinking bottled water for a long time will cause cancer. What is the truth?
Long-term bottled water can cause cancer?
Xiao Bian deliberately checked the source of this sentence from the Internet, and found that this is because the harmful substances in the plastic bottle will be precipitated after the pure water is left for a long time, thus inducing cancer.
In fact, this statement is not true, because the plastic bottle used for pure water will only hydrolyze at a high temperature of 120 degrees, and the hydrolysis rate is extremely low, and the threat to health can be neglected; even if it is 10,000 steps, even if it is Hydrolysis has really taken place. As long as they are bottled water produced by regular manufacturers, their packaging plastics will not contain harmful substances. This is not true.
Three misunderstandings of drinking bottled water
However, it should be noted that although the above statement is incorrect, there are still some things that need to be taken care of when drinking water in barrels, and some should be avoided as much as possible.
1. Do not finish drinking after the bottled water is opened.
For bottled water, once it is opened, it should be finished as soon as possible. Although it will not cause cancer for a long time, it is not suitable for health, because the bacteria in the air will enter the water from the opening and cause pollution to the water quality. It is easy to cause symptoms such as abdominal pain and diarrhea.
2. The position of the bottled water is wrong.
Many people are used to buying a box for convenient drinking when buying bottled water. Xiaobian also has this habit, but it should be noted that when storing water in the bucket, try to choose a cool and dry place, and avoid exposure to the sun, because in the high temperature environment, the speed of bacteria in the water will be greatly accelerated. Pollution of water quality.
This is especially true for water dispensers. You should choose to place it in a cool place or put a hood on the dispenser to prevent direct sunlight.
3. The water dispenser is not clean for a long time
For those who are used to drinking water dispensers, be sure to remember to clean the water dispenser regularly. If you don't wash it for a long time, the water dispenser will breed a lot of bacteria such as staphylococcus and E. coli, which will enter the body with water and cause discomfort. . It is best to wash the dispenser thoroughly inside and outside the water tank every two months.
SMD Magnetic Buzzers are generally smaller than pin type Magnetic Buzzers, with width as low as 4 mm to 9 mm. They are optimized for small devices such as blood glucose meter, clinical/forehead thermometers, photo flashes for cameras, and portable terminals.
Our products are widely used in home appliances, medical devices, cars, electric bicycles, computers, cordless phones, alarm systems. We are able to make 7 to 9 million pieces monthly based on our professional engineers, advanced audio analyzers, ISO 9001, ISO 140001 and QS 9000 certifications.
Magnetic Buzzer,Smd Magnetic Buzzer,Smd Self Drive Buzzer,Waterproof Smd Magnetic Buzzer
Jiangsu Huawha Electronices Co.,Ltd , https://www.hnbuzzer.com