Nowadays, many people drink bottled water, which is produced by removing impurities from raw water using the equipment of the barreled purified water production line. With the improvement of people's living standard, people are more and more concerned about their health, and the safety of water quality has caused people's concern. So it is very important to sterilize the production equipment of barreled water. The disinfection of barreted purified water production line equipment generally adopts ozone disinfection, membrane separation technology and activated carbon adsorption.
1. Ozone disinfection of barreled purified water production line equipment
The effect of ozone is to kill some bacteria, ozone sterilization efficiency is greater than chlorine dioxide, chlorine and chloramine, stable property is so strong oxidation. But it also has its limitations, high cost, not suitable for large-scale water plants.
2. Activated carbon adsorption of barreled purified water production line equipment
The overall process of pure water equipment is more rigorous, in order to protect the host from damage, the early treatment is very strict. One of the most important is to use activated carbon filters, which can also be used in the disinfection of equipment. The use of activated carbon degradation adsorption is the concentration process of dissolved impurities in water on the surface of carbon particles. Because of the huge surface area of activated carbon, it can show good adsorption performance. This is also a common method of disinfection in water purification equipment.
3. Membrane separation technology of barreled purified water production line equipment
Membrane separation technology mainly includes reverse osmosis, nanofiltration, ultrafiltration and microporous filtration, and the water quality is very safe. The reverse osmosis membrane technology is more precise, which can filter out its tiny impurities and bacteria, and the raw water purification rate can reach 99.7%.
The above three disinfection methods of barked water production line equipment have their own advantages, among which activated carbon adsorption and membrane separation technology is the most commonly used, but also the two methods of low cost and high efficiency. The safety of bottled water also provides a guarantee for the health of our life.