With its excellent oxidizing and disinfecting properties, Ozone technology is widely used in the field of domestic water treatment for urban areas and residential areas.
Ozone generator for domestic water treatment
Application of Ozone in domestic water disinfection
Ozone is a more effective disinfectant than chlorine, chloramines, and even chlorine dioxide. Unlike chlorine disinfection products, Ozone can inactivate even resistant microorganisms such as Cryptosporidium Parvum and Giardia Lamblia. Ozone also has the advantage of do not produce by-products belonging to the THMs group in such as CHCl3, CHBrCl2, CHBr2Cl. The ozone life is short, the concentration is attenuated by 1/2 in about 30 minutes. According to the International Bottled Water Association (IBWA), the residual ozone content of 0.2 – 0.4ppm is the standard concentration for drinking and domestic water disinfection.
The water treatment system usually uses Dr.Ozone machine has large ozone capacity, comes with circulation pump, Ejector, can be accompanied by some accessories such as static mixer pump, mixing tank. A Dr.Ozone machine that has over 150g/h capacity, will be accompanied by a fresh air supply system including an air compressor pump + Dr.Oxy industrial oxygen generator (oxygen concentration >92% at temperature <23oC, humidity < 70%).
For example, a domestic water treatment system with a 30m3/h maximum capacity pump, maintaining at about 0.4 – 0.5ppm ozone concentration in water, needs a Dr.Ozone machine that has about 15g/h capacity.
Disinfection Ozone concentration required about 0.4 – 0.5 ppm, interact time 10 minutes. However, depending on every project and system requirements, this concentration may increase higher than actual, thus, the ozone capacity that the machine provides will be higher.
For example, treatment of water flow is 100m3/h, ozone treatment time is about 3-5 minutes, while the ozone concentration needed in water reaches 1 – 1.5ppm, ozone capacity needs to reach 100g/h – 150g/ H.
Thus, based on the actual needs of the project, treatment system and treatment process, Dr.Ozone will provide an appropriate solution for each system. Contact us today for the most domestic water treatment solution, optimize cost. Our technical team who are professional, experienced and knowledgeable will always ready to listen and answer all your questions. You can contact us any time via Chat Box or Hotline 24/7 for the best advice and support.
Address: No.30, Truong An Industrial Cluster, An Khanh Commune, Hoai Duc Dist, Ha Noi city, Viet Nam