Group: Alfa Laval
Decanter centrifuge for sludge dewatering
15 - 450 kW | ALDEC G2
Decanter centrifuges play a crucial role in removing the water content from sludge from waste water plants, as well as from industrial waste streams. The drier the sludge, the smaller its volume and the lower its weight, both of which significantly reduce disposal and transport costs.
Compared with even high-performance conventional equipment, the innovative design of ALDEC G2 decanter centrifuges provide the driest possible sludge cake at the lowest possible cost. The many technical breakthroughs keep life cycle costs to the absolute minimum, while power savings of up to 40% keep CO2 emissions down.
Dewatering of large volumes of sludge effectively requires consistently high torque and effective control. ALDEC G2 decanter centrifuges are the only design currently available that provides both, right across the whole range of throughput.
The ALDEC G2 is also the only sludge decanter designed for effective protection against the effects of abrasion. Special wear-resistant materials are used for all critical parts, resulting in low maintenance costs. This helps make ALDEC G2 solutions a solid long-term investment.
The unique drive system in the ALDEC G2 range makes it possible to vary the speeds of the bowl and the conveyor independently of each other. This ensures a perfect match with operating requirements as these vary over time and for each waste stream.