1.main energy: solar energy, heat pump 2.capacity:2-500tons/day 3.PLC system, higher automation 4.GSHP system, Italian tech 1. Craft advantageIt is a new kind of processing in sludge drying, applying the combination of solar energy technology and heat pump to reach the effective drying and finally achieve the sludge reduction and recycling. Processing:Sludge transporter storage siloconveying ...