도시 급수 및 배수

식수 내 오존 농도를 0.4mg/L로 유지 4 분은 소독 목적을 달성할 수 있습니다. 게다가, 오존은 식수 처리 공정에서 다른 이점도 가져올 수 있습니다.. 사전 오존 처리로 정화 효과를 높일 수 있습니다., 유기물이 할로폼으로 전환되는 것을 방지합니다., 조류 등 미생물의 사멸을 촉진합니다..

The pre ozone dosing system consists of an ozone gas distribution system, jet water pump unit, Y-shaped filter, water jet, jet water pipeline, jet aerator, ozone gas distribution pipeline, 등. Each pump/water jet system is fixed on a base, and the system should include the following basic components: booster pump, water jet (stainless steel 316L), and supporting instruments and valves.

The aeration tray aeration dosing method is used for dosing. One ozone contact tank, each divided into 2 compartments, ~와 함께 3 points for each compartment, and a certain number of aeration discs installed every interval. Ozone gas is aerated through microporous aeration discs and reacts with water in the contact tank. The ozone dosage of each contact cell can be automatically adjusted according to the set value. Each dosing point is equipped with on-site flow meters, pressure gauges, and manual adjustment valves. The top of each ozone contact tank is equipped with safety valves and exhaust emission outlets. The exhaust gas in the pool is removed by the mist eliminator to remove water mist and droplets, and then enters the exhaust gas destructor reaction tank. The exhaust gas destructor uses heating catalysis to decompose ozone, and a total of 2 ozone exhaust gas destructors are installed on the top of the ozone contact pool. The outlet gas ozone concentration of the ozone exhaust destructor is less than 0.1ppm and directly discharged into the atmosphere.