Is the water you use everyday really clean?

Everyone knows the importance of water for life. However, do you ever wonder if the water you are using is really clean? Let's go with Quantrimang to find the answer to this problem.

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I. How is water considered clean?

Mostly, we often assume that clean water is colorless, odorless and especially to be boiled for sterilization. But, you will be surprised to know the truth about the daily drinking water sources you are using:

Machine water

This is a clean water source because it is treated with chemicals in factories. However, in the process of transporting water from the treatment area to the consuming place like households, the water source may be contaminated, contaminated with metal from the leaked pipes, so it should not be drink directly.

Rain water

It can be said that the rainwater source is relatively clean due to the rising steam, forming clouds and falling into rainwater.

But our environment is becoming more and more polluted, so most rainwater will inevitably be mixed with pollutants in the air.

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Water from wells drilled through crude filter tank

This is a water source where you have difficulty controlling the ingredients in the water source. Because according to statistics from Environment Magazine of Vietnam Environment Administration, about 76% of people living in rural areas have most of human and animal waste is not treated, so it seeps into the ground or leaching increases the organic pollution of water and microorganisms.

Besides, the abuse of plant protection substances in agricultural production leads to serious water pollution in rivers, lakes, canals and ditches .

Bottled water bottled 20 liters

With today's busy life, many people often use 20 liter bottles of bottled water. Because bottled water is basically a good source of clean water, it is not always 100% true as advertised.

Source of bottled drinking water, filtered from the factory is still considered safe and there are many problems when we see the information about the facilities for a long time: Use unknown chemicals to filter water, unhygienic production process, or unclean cleaning of water bottles before reuse . as well as many other cases that make you inevitably feel confused when using.

Mineral water

This is a clean and very good source of health. However, the cost per day for your family when using mineral water bottles is not a small, very expensive figure.

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Boiled water

If you are accustomed to boiling water from tap water or well water (even if you have deposited sediment), don't expect water to be clean.

Boiled water is basically very good, because the heat will quickly kill the bacteria in the water. However, boiling water cannot eliminate heavy metal components.

Even boiled water for 24 hours will likely return to infection and be more dangerous for users.

II. What is the criteria for evaluating clean water?

To assess whether the water is clean or not, the Ministry of Health has set QCVN 01: 2009 / BYT . In which there are 109 allowable concentrations of substances in water such as:

1. Color
2. Taste
3. Turbidity
4. PH
5. Alkalinity, hardness
6. Total dissolved solids
7. Inorganic and organic contents: aluminum, iron, manganese, arsenic, cadmium, chromium, copper, lead, zinc, nickel, .
8. Radiation level
9. Microorganisms (coliform, ecoli, .)
10. Clean water is the country that has the index below the permitted level of the Ministry of Health as issued under the Circular No. 04/2009 / TT - BYT June 17, 2009.

In addition, the Ministry also added 21 chemical criteria and 5 microbiological criteria according to QCVN 06-1: 2010 / BYT to meet the standard of clean water that can be taken directly without boiling.

III. How to have clean water standard?

In order to have a pure and clean water source that is not too expensive, equipping a RO water purifier is a solution that many families choose. Because this is a safe water filter for health and extremely modern for the house.

Filter No. 1,2,3 of the water purifier is responsible for removing large sized impurities such as mud, alum, pesticide molecule . RO filter No. 4 helps eliminate 99.9% of Heavy metal ions, bacteria and toxins (arsenic, .) are present in water.

Clean water is directed down to the water tank. When you need to drink directly, this amount of clean water will be directed through filter cores 5, 6, 7, 8 or 9 to balance the pH, neutralize the acid as well as add the necessary minerals. set for the body.

Waste water is directed to the outside. Although it is called waste water, the quality of this waste water is still cleaner than the original water source, you can even reuse it for many other purposes such as: bathing, washing vegetables, cleaning the house, washing dishes, .

IV. Top most affordable RO water purifiers today

1. FujiE RO-08 intelligent RO water purifier (8 filter levels) - Reference price: VND 2,950,000

Characteristics:

1. FujiE RO-08 intelligent RO water purifier (8 filter levels) meets almost all features of purifying water and adding water-beneficial functions.
2. The water through the filter system of FujiE RO-08 water purifier is completely pure and can be taken immediately without boiling very conveniently. The machine brings clean water to ensure safety for the health of the whole family.

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Specifications:

1. Warranty: 24 months
2. Brand: Japan
3. Power consumption: 24W / h
4. Filter capacity: 10 liters / hour
5. Number of cores: 8 cores

2. 10 core RO water purifier Sunhouse SHR76210CK - Reference price: 6380,000 VND

Characteristics:

1. Sunhouse SHR76210CK is equipped with 10 filters, which are RO water purifiers equipped with the most filters in the market.
2. Water tank capacity after filtering up to 10 liters gives you the freedom to use clean water to cook or drink. You can use water directly from the tap without boiling.
3. Sunhouse SHR76210CK water purifier has a compact size of 430mm x 330mm x 900mm with a luxurious, eye-catching appearance with toughened glass surface attached to motifs, contributing to enhance the aesthetic as well as make the space more comfortable. your house.

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Specifications:

1. Warranty: 24 months
2. Brand: Korea
3. Filter capacity: 10 - 15 liters / hour
4. Number of cores: 10 cores

3. Water filter Unilever Pureit Ultima RO + UV - Reference price: VND 11,490,000

Characteristics:

1. Unilever Pureit Ultima RO + UV is recommended by reputable organizations in the world, has a compact design that can be wall mounted or placed on shelves, suitable for modern luxury spaces.
2. Electric machine, with 7 steps to filter, filter impurities, bacteria, iron and lead.
3. Machine with filter capacity of 4,000 liters, RO membrance membrane filter 8,000 liters Waste water according to international technology standards 70%.

Specifications:

1. Warranty 12 months
2. Brand: India
3. Capacity: 4,000 liters
4. Capacity: 60W

Through this article, surely you have a better view of the water quality of the family in use. If you need to buy a water purifier, you can leave information or contact us directly for advice:

1. In Hanoi: 024.35.68.69.69
2. In HCMC: 028.38.33.33.66