Dryer

Sludge from wastewater treatment are dried to minimize their quantity.
The dried sludge can be easily stored and handled, thanks to its power calorific, paragonable to that of coal.
During the thermal drying are evaporated even those capillaries, surface water and, cellular waters.
The thermal drying is a process that can reduce the volume of solid products damp, removing the water until to obtain percentage of dry substance exceeding the 90%.
With the sludge drying is obtained a final product stabilized and sterilized, with homogenous granulometry and dust-free.
Storage operations, transport, use or final disposal are thus facilities.