Sterilization method of bottled pure water production line equipment

Now many people drink bottled water, and bottled water is the water produced by removing impurities in raw water by using barreled pure water production line equipment. With the improvement of people's living standards, people pay more and more attention to their own health, and the safety of water quality has caused people's concerns. Therefore, the hygiene and disinfection of bottled water production equipment is very important. The disinfection of bottled pure water production line equipment generally adopts ozone disinfection, membrane separation technology and activated carbon adsorption.

1. Ozone disinfection of bottled pure water production line equipment

The effect of ozone is to kill some bacteria. The sterilization efficiency of ozone is greater than that of chlorine dioxide, chlorine and chloramine, and its stability is also extremely oxidative. However, it also has its limitations and high cost, which is not suitable for large-scale water plants.

2. Activated carbon adsorption of bottled pure water production line equipment

The overall process of pure water equipment is relatively strict, and the pre-processing is very strict in order to protect the host from damage. One of the most important is the use of activated carbon filters, which can also be used in the disinfection of equipment. The use of activated carbon for degradation and 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 disinfection method in pure water equipment.

3. Membrane separation technology of barreled pure water production line equipment

Membrane separation technology mainly includes reverse osmosis, nanofiltration, ultrafiltration and microfiltration, and the quality of the effluent is very safe. Among them, the reverse osmosis membrane technology is more precise, which can filter out its tiny impurity bacteria, and the purification rate of raw water can reach 99.7%.

above three methods of disinfection of bottled pure water production line equipment have their own advantages. Among them, activated carbon adsorption and membrane separation technology are the most commonly used, and they are also the two methods with low cost and high efficiency. The safety of bottled water also provides a guarantee for our life and health.