- Providing Sufficient Oxygen Transfer to Promote Biological Treatment. Which is the basic requirement of any aeration system.
- Providing sufficient mixing to ensure homogeneity of mixed liquor suspended solids & to prevent Solids Settling.
This point is very very important while selecting Aeration System, because a part from oxygen Transfer the Aerator should also be a good mixer.If Mixing is not proper in the Aeration tank there is a possibility of sludge Settlement at the floor level of the Aeration tank, which creates septic condition & the D.O. level reduces & sometimes it goes to zero. (The user not achieving the results can check in their Aeration Tank). - Environ Aerators are designed & provided with Dual Impeller one impeller at the top for oxygen Transfer & Second at the bottom for rigrious mixing.
- Respond to varying process conditions to maximize energy efficiency.
- Provide reliable service without costly maintenance minimum down time & without reduction in oxygen transfer capability.
THE AERATORS ARE MANUFACTURED WITH A UNIQUE DESIGN HAVING THE MINIMUM MAINTENANCE & MINIMUM DOWN TIME
- Fabricated & machined base Frame for 5HP to 15HP ratings & for 20HP & above heavy ISMB Beam Base is provided so, vibrations are lessened & the Base is machined on the Top Surface, so the life of the ENVIRON ENERGY EFFICIENT SURFACE AERATOR Gearbox is increased.
- Additional Bearing Support is provided to the Aerator Shaft, so the unbalanced cantilevered loads are NOT passed to the output shaft of the Gearbox.
- MS FULLY MACHINED Solid shaft to take care of tortional loads.
- Impeller is designed as single shrouded pump impeller to achieve maximum Oxygen Transfer & Mixing efficiency.Secondly, the impeller is machined at centre for its concentric running.
- NEW GENRATION of (EEEA) having the special unique feature of additional Impeller at the Bottom for better mixing at the floor level of Aeration Tank having total tank Water Depth up to 6Mtr. Due to rigrious mixing the solubility of oxygen is more & the Oxygen Transfer Efficiency of the impeller is increased, hence with lesser HP more Oxygen Transfer is achieved.