Press filter fabric is mainly used for sludge dewatering in sewage treatment factories and Mine tailings industry. It has the 
characteristics of good water permeability, air permeability and non-revealed sludge, acid-resistance, alkali-resistance, heat resistance under 180 degrees. Due to its unique designing structure, the sludge can be getting off easily after filtration, and the fabric is cleaned easily and has a long service life.
(i)Mine tailings -When use press filter fabric dewatering of mine tailings in cases where dewatering was previously considered impractical or uneconomic. Dewatering of tailings to form cake permits the transportation by conveyor and the avoidance of disposal in tailings dams (tailings storage facilities).

                                    

(ii) Sewage sludge – When use press filter fabric for dewatering of municipal sewage sludge to produce cake which is of a higher solids content than that achieved by pressure-driven filtration alone. This produces a reduction in the volume of waste and an improvement in its mechanical handling characteristics, both of which are economically beneficial.

                                    

Bella 
Sales manger 
Hebei Defeng Polyester Fiber Co.,Ltd 
Add: Wugong town west, Raoyang county, Hengshui, Hebei, China 
Tel: 86-311-67699480 
Fax: 86-311-67699480 
Mail: bella@china-polyestermesh.com 
Website: www.china-polyestermesh.com 

Tag: press filter fabric