These agitators were designed and built for the Sulaibiya Wastewater Treatment and Reclamation Plant in Kuwait City.
The 2 flash mixing basins have a volume of 90 m3 each and 4 flocculation chambers of 270 m3 each.
For flash mixing, PRO-DO-MIX® supplied 2 BPL.D5301.S.290 / Y with our high efficiency 3PM-0030 impeller, with a diameter of 3000 mm, perfect for flash mixing applications thanks to its high pumping volume.
For flocculation we supplied the BPR.30302.S.335 / Y agitator model, specific for flocculation in very large basins. The impeller 2PM-0650 with a diameter of 3000 mm meets flocculation requirements with a very low energy consumption: for this reason the installed power is very low (just 3 kW).
The impellers of both agitators were built in Duplex SAF2205: this helped to reduce the thickness of the blades and minimise mechanical loads.
Three-blade impeller with high hydrodynamic profile. It is the “evolution” of Hurricane. Its internal velocity gradient, constant from the centre to the edge of the blade, allows the positioning of an impeller with large diameter very close to the bottom of the tank. That makes Evolution perfect for applications that require the mixer’s continuous operation during the total draw-off of the tank.
It can be manufactured with different diameters, 1650 to 3500 mm.
A completely disassemblable option is available as well, to ease the entering through the tank manhole.
Flocculant mixing system with two-blade impeller. Thanks to its high hydrodynamic profile with wide blade surface, has the highest flow rate at the lowest peripheral speed. This design is aimed to prevent the fluid coming out from one blade to immediately meet the second blade.
Therefore, it is perfect when managing very delicate applications, where the fluid needs to be handled very gently and carefully. That is why Premium is specific for flocculation.
It can be manufactured with different diameters, 800 to 3000 mm.
A completely disassemblable option is available as well, to ease the entering through the tank manhole.
