Vodatech, s.r.o. products

The sludge dewatering screw presses are used for a continuous dewatering of urban and industrial sludge. Depending on the nature of the input sludge from the municipal wastewater treatment plants, the output concentration of 18-24% solids can be reached. Sludge falls out of the auger continuously into the container or on the screw conveyor. A slowly rotating auger (within 2 rev. / min.) and the solid screen, due to the small number of rotating parts, provides low maintenance costs. The main advantages are reliable, continuous, fully automatic operation with noise levels to < 60 db, very low power consumption (up to 3kW complete unit with peripherals) and easy operation.

The sand washing machine ensures the removal of residual organics. Sediment from a sand trap, which typically includes a mixture of inorganic substances, organic substances, and sand, is pumped into the sand separator where the separation of coarser sand occurs. The sand washing machine is preceded by the sand separator and ensures the removal of residual organics.

Sediment from a sand trap, which typically contains a mixture of inorganic substances, organic substances and sand, is pumped into a sand separator and there occurs a separation of the coarser sand. The sand separator precedes the sand washing machine and ensures the removal of residual organics.