Ozone high-order oxidation equipment
Equipment Principle
A sewage treatment ozone generator is a device that converts oxygen in the air into ozone through methods such as electrolysis or discharge. Ozone is a light blue, strongly oxidizing gas with very active chemical properties that can react with many organic and inorganic substances, thereby changing their chemical structure and properties. In the sewage treatment process, ozone mainly uses its strong oxidizing properties to kill bacteria, viruses, and other microorganisms, decompose organic pollutants, and improve water quality.
1. Sterilization and Disinfection
Ozone has a strong oxidizing ability and can quickly destroy the cell wall of bacteria and the outer shell of viruses, thereby achieving the effect of sterilization and disinfection. It can kill various pathogenic microorganisms including chlorine-resistant viruses and spores, such as E. coli and salmonella. In addition, ozone can also inhibit the growth of algae and prevent eutrophication of water bodies.
2. Remove Organic and Inorganic Matter
Ozone can react with organic and inorganic substances in sewage, oxidizing and decomposing them into harmless small molecular substances. For example, ozone can decompose large organic molecules that are difficult to degrade into small organic molecules, and even mineralize them into carbon dioxide and water. At the same time, ozone can also remove color and odor in water, improving water quality.
3. Improve the Biodegradability of Sewage
Through ozone treatment, the organic matter in the sewage is oxidized and decomposed, improving the biodegradability of the sewage. This makes subsequent biochemical treatment more efficient and effective in removing pollutants in sewage.
4. Reduce Sludge Production
Ozone treatment can reduce the generation of sludge during sewage treatment. Since ozone can oxidize and decompose organic matter, the organic matter content in the sludge is reduced, thereby decreasing sludge production. This not only reduces the cost of sludge treatment but also minimizes the pollution of the sludge to the environment.
5. Environmentally Friendly and No Secondary Pollution
Ozone decomposes easily in water and will not cause secondary pollution due to residue. Compared with traditional chlorine disinfection, ozone disinfection is safer and more environmentally friendly.
Product Features
1. Low setup cost, high efficiency, and easy maintenance, operation, and management.
2. It can improve the treatment effect of COD, ammonia nitrogen, and nitrate nitrogen.
3. Improve biodegradability.
Application Scope
Sewage treatment ozone equipment is widely used in various water treatment plants, including domestic water treatment plants, industrial wastewater treatment, hospital wastewater treatment, school sewage treatment, aquaculture water treatment, etc.
1. Domestic Water Treatment
In domestic water treatment, ozone generators are often used for advanced treatment and reuse of sewage. Through ozone treatment, the effluent quality of sewage can be further improved to meet higher discharge standards or recycled water quality requirements.
2. Industrial Wastewater Treatment
In industrial wastewater treatment, ozone generators can be used to sterilize and kill algae, remove organic and inorganic substances, and improve the biodegradability of sewage. Especially when treating industrial wastewater containing refractory organic matter, ozone treatment can play an important role.
3. Hospital Wastewater Treatment
Hospital sewage contains a large number of harmful substances such as pathogenic microorganisms and drug residues. Through ozone treatment, these harmful substances can be effectively killed, preventing the spread of germs.
4. Aquaculture Water Treatment
In aquaculture, the quality of water directly affects the growth and health of fish. Through ozone treatment, the water quality of breeding water can be improved, pathogenic microorganisms, parasites, and other harmful organisms in the water can be killed, enhancing breeding efficiency.
Waste sewage treatment ozone equipment, as an efficient and environmentally friendly water treatment device, plays an important role in waste sewage treatment. Its strong oxidizing properties can effectively kill pathogenic microorganisms such as bacteria and viruses, remove organic and inorganic pollutants, and improve the biodegradability of wastewater and effluent quality. At the same time, ozone treatment also has the advantages of environmental protection and no secondary pollution. Therefore, it will be more widely used in the field of wastewater treatment in the future.
Performance Cases
