QIRUN ECOLOGY
Supernanometer Gas-Liquid Oxygenation Technology
Water Quality and Quantity Monitoring and Diagnosis
Rain and Sewage Separation Equipment Integration
Initial Rain Regulation Equipment Integration
Water Ecological Restoration and Construction
Daily Operation and Maintenance Of Rivers and Lakes
Super-nanometer aerosol oxygenation technology
Super nano-oxygenation is a highly efficient and pollution-free technological innovation. Its superiority lies in its ability to dissolve ultra-high concentrations of oxygen into water without visible bubbles, resulting in a long retention time and high oxygen utilization rate. This method injects high-concentration dissolved oxygen into the bottom of the water body, increasing the water body's redox potential, converting the reducing environment into an oxidizing environment, and inhibiting the generation of odorous gases such as hydrogen sulfide, ammonia nitrogen, and mercaptans. Simultaneously, it oxidizes ferrous ions into ferric ions, mineralizing the sediment. The black sediment gradually transforms into brownish-yellow, controlling internal nutrient release. Ferric ions can adsorb particulate matter for co-precipitation, improving water transparency. Continuous oxygenation promotes the recovery of aerobic microbial communities, especially nitrifying bacteria, accelerating the degradation of ammonia nitrogen in the water body, creating an oxygen-rich habitat, and restoring biodiversity.