Export Sludge Dewatering Machine to Serbia

Jan. 2017.
Export Chamber Filter Press sludge dewatering machine to Serbia.

The sludge is from hot zink galvanizing factory, which spent approximately 350 ton/year fresh acid for degreasing, pickling and stripping.

Before feeding sludge to chamber filter press, the sludge pH should be adjusted to around 7.5. Then dose flocculant into the sludge and mix for flocculation reaction for sludge thickening.