Oil Wastewater DAF Dissolved Air Flotation Equipment Recommended Products
Introduction of Oil Wastewater DAF Dissolved Air Flotation Equipment
1. Oil Wastewater DAF Dissolved Air Flotation Equipment has high loaded rate with hydraulic capacity (q=3~5 m3/m2h, SS=1000mg/L)
2. Compact footprint with high stability of opera on.
3. High-rated clarifica on for low turbidity water (light par cles, oil and colloid).
4. Efficient in energy saving, highly cost effec ve.
5. The costs for stainless steel's manufacturing, operation and maintenance are low, and water-producing
effect is ideal under the condition no medicament is added.
6. The equipment can be used in sludge concentration basin, making scum to concentrate to 5-8%,
increasing dehydration effect for sludge and relieving treatment burden for sludge.
Clean out the tank
Check if recirculation pump, air compressor and skimmer is normal or not
Start up the recirculation pump and check the rotation direction is normal. If reverse rotation, change the phase of two electricity wires.
Start up the air compressor in the manual mode and check if it is normal or not.
Start up the skimmer, it should move into the influent direction. When in the automatic mode, the skimming time should be set.
Prepare the chemicals. PAC concentration is about5-10% and PAM concentration is about 0.1%.
Close empty valve and open the recirculation water inlet valve, recirculation water outlet valve, air water outlet valve.