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1. Boiling water

Boiled water is clean water after boiling sterilization. Although this kind of drinking water is sterilized by high temperature sterilization, it is still a rural drinking water equipment with certain disadvantages. For example, water is rich in too little oxygen, drinking water without oxygen is still a loss of health. Originally, the water before heating is rich in trace elements, minerals and other components. After boiling, it will form deposited scales. It is the best shortcut for human body to make up for trace elements in school drinking water equipment when drinking water. In addition, after the tap water is heated by high temperature, chlorine in the water will produce several times more trichloromethane, and drinking often is also bad for the body.

2. Mineral water

The water quality of ultra-pure water treatment equipment has been differentiated between the time when mineral water is being processed, the water from the source of water intake and the water after being processed into products. Some groundwater has been polluted, which will also affect the quality of mineral water processed. At present, in the international community, there is no agreement on the provisions of mineral water, different mineral water has different health functions, in addition to the identification time is very difficult, so do not drink at will.

3. Filtered water

The filtered water is also transformed into pure water. It is filtered by activated carbon and silver-loaded activated carbon, and then sterilized to remove the contamination nearby. But simple filtration can not eliminate the organic and toxic substances such as trichloromethane. However, some water purifiers are used to combine hollow brazing with activated carbon, which can absorb and sterilize, and remove some toxic damage such as trichloromethane.

4. Space Water

Space water, also known as pure space water, is produced by reverse osmosis, and its cost will be relatively high. In addition to removing impurities and bacterial pathogens, space water also removes minerals and other ingredients that are good for human health. Therefore, space water is pure water, people often drink such pure water has no advantages for health.

Author: Hangzhou Water Shield Technology Co., Ltd.

Website: http://www.zjhzsd.com/

Key words: rural drinking water equipment, school drinking water equipment, ultra-pure water treatment equipment