Mechanical equipment for pre-treatment stage 1. Screen machine 2. Rotary screen 3. Grit chamber Mechanical equipment for primary treatment stage 1. Primary sedimentation tank and scraper 2. Air flotation equipment 3. Sand filter...

If you plan to stay in Vietnam for a long time, or go to remote and rural areas, it is a wise choice to carry a portable water filter. Water filters can effectively remove impurities, bacteria and viruses in water, ensuring safe drinking water.

Equipment required for water treatment 1. Pretreatment equipment 1.1 Grids and screens... 2. Primary treatment equipment 2.1 Coagulation equipment... 3. Secondary treatment equipment 3.1 Biological treatment equipment... 4. Tertiary treatment equipment 4.1 Advanced oxidation equipment...

5 key steps for disinfection in water treatment: 1. Preprocessing 2. Adding disinfectant 3. Reaction and contact time 4. Residual disinfection 5. Testing and Monitoring