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Oxygen Source Feeding Ozone Generator Used for Water Treatment

Nov 27, 2018

Ozone generator is the new generation of water treatment product. With the development of domestic technology, ozone generator evolves into an integrated  equipment with gas supply, air filtration system, ozone discharge chamber, power control board and other accessories enclosed in a stainless steel container.

Generally we select ozone generator according to its application. If for air purification, we usually choose air source feeding ozone generator. If the workshop is too large (more than 3000 cubic meters), there is also no problem to choose oxygen source feeding ozone generator. If for water treatment, generally we tend to choose oxygen source feeding ozone generator.

For example, if you want ozone generator for water treatment, it is vital to know that what kind of water you want to treat and the application of treated water. Is it for drinking or just for discharge? For different application, the requirement about ozone capacity is different as well as the source feeding.

Generally for oxidation bleaching, the requirement for ozone water concentration us very high, about 5 to10PPM. The ozonizer used for immersion cleaning products or bottle containers requires ozonated water to reach 1 PPM to 3PPM. Otherwise, it could not achieve the effect of sterilization.

If used for drinking water treatment, it is necessary to know how much is the raw water pH value and how high is the water temperature. If ozone concentration is too high, it will produce bromate which is a kind of substitute unpermitted by the government. So, it is necessary for ozone generator manufacturers to control ozone concentration level between 0.3-0.6PPM.

Three key components for ozone generator for water treatment

a. PSA oxygen concentrator. The lower oxygen concentration of PSA oxygen concentrator will lead to low ozone concentration.

b. Ozone tube. The accuracy of ozone tube will affect ozone discharge, resulting in uneven discharge and low utilization rate of oxygen. It may also lead to lower ozone concentration.

c. Electronic board. Electronic board is the key supplyment to ozone tube. If they do not match, ozone generator could not attain its perfect working state.