Mainstream technology, electrolysis of pure water ozone generator
The use of DC power electrolysis of oxygen-containing electrolytes to produce ozone gas method, its history with the discovery of ozone as long. The recent development of SPE (solid polymer electrolyte) electrode and metal oxidation catalytic technology, the use of pure water electrolysis to get more than 14% of the high concentration of ozone, so that the electrochemical method of ozone generator technology has taken a big step forward.
Advantages: Electrolysis ozone generator has the advantages of high concentration of ozone, pure composition, high solubility in water, and has a wide range of prospects for application in the medical, food processing and aquaculture industries and households.
Mainstream technology, ultraviolet ozone generator
This method is the ultraviolet light in the light wave will make the oxygen molecule O2 decomposition and polymerization into ozone O3, the ozone layer over the atmosphere that is generated.
The ultraviolet light with a wavelength of λ = 185 nm (10 -9 m) is the most efficient, and at this time, light quanta are absorbed by O2 at the maximum rate. The photoefficiency of ozone production using 185nm UV light is 130gO3 /kw?h, which is relatively high.
Advantages: It is insensitive to humidity and temperature and has good repeatability. Suitable for human treatment and as a standard source of ozone for instruments.
Mainstream technology, corona discharge method
Corona discharge ozone synthesis is currently the world's most widely used ozone technology, this technology can make the ozone production of a single unit up to 500 kg / h or more.
Corona discharge method (silent discharge or glow power generation method) is a dry oxygen-containing gas flow through the corona discharge zone to produce ozone. Commonly used raw gases are: oxygen air and an oxygen-containing gas mixture containing nitrogen, carbon dioxide, and perhaps other inert diluent gases.
The gases in the corona are at a high temperature that promotes ozone decomposition reactions, so the net ozone yield, or composition of the outlet gas, is the sum of all reactions that form and decompose ozone.
Advantages: It can produce large-scale ozone generators with high purity and high applicability.
In short, with the development of science and technology there will be more and more ozone manufacturing technology to maturity, but also according to the need to produce more new technologies. Finally, Xuzhou Jiuzhoulong would like to remind you that the ozone generator is a kind of system engineering, the same method in different design and manufacture will produce products with vastly different performance, as the producer of ozone generators, the precise control of the technology is the most important thing.