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EspañolThe place where the water purifier is better than the bottled water: it improves the tap water and can be drunk raw; it replaces the bottled water, which is cheaper and more hygienic.
At present, the main sources of household drinking water are: boiled tap water; bottled water connected to the water dispenser; direct purchase of bottled water for daily life, etc.
1. After the tap water is boiled, it is still unable to remove pollution such as scale, heavy metals, volatile substances and bacterial corpses.
After the tap water is disinfected by chlorine gas, it can kill viruses and bacteria, but it cannot remove scale, heavy metals, volatile substances, etc., and the bodies of viruses and bacteria still exist, and after chlorine gas disinfection, there will be residual chlorine in the water. After long-distance transportation of tap water through pipelines, it is susceptible to secondary pollution. Rust, sediment, bacteria, etc. will again affect the water quality of tap water, especially for high-rise residential buildings. There is a water tank, which will cause the tap water to be polluted by sediment, rust, bacteria, etc. Therefore, the tap water is basically boiled before drinking, but boiling can only solve the problem of bacteria, but cannot solve the problems of sediment, rust, scale, heavy metals, volatile substances and bacterial corpses, so just boil it, the water quality of drinking water is not good will be fundamentally improved.
2. Bottled water is connected to the water dispenser, which has high cost, short validity period and is more susceptible to secondary pollution.
A barrel of bottled water is about seven to ten yuan, and the cost is relatively high, and most of this water is tap water processed by large water purifiers or pure water machines, and there are few natural wells on the market. At the same time, bottled water has a short storage time and is easily deteriorated. After being connected to a water dispenser, it is in an open state and will be polluted by pollutants in the air, so it is not an ideal drinking water solution.
3. The cost of bottled water is extremely high, and it is not suitable for daily use in families.
Bottled water is listed as daily water by a few wealthy families, but this method is too expensive and may not be as effective as a water purifier.
4. The use of water purifiers can effectively filter various pollutants to meet the standard of raw drinking, and the cost is relatively low.
Water purifier is a purely physical filtration method, which can effectively remove various pollutants, such as bacteria, residual chlorine, heavy metals, scale (calcium and magnesium, etc.), volatile substances, rust, sediment, etc., and the cost is relatively bottled water. It is much lower, the water tastes good, and can be drunk directly without boiling, so it is the most ideal drinking water solution for families.
