ZNS series double-nip double-wire press washer is suitable for washing and thickening of
all kinds of pulp in pulping and papermaking process. It can help reach higher thickening ratio and pulp outlet consistency of 28~35%. It is widely used in dispersion system of the waste paper pulp, bleaching system of the mechanical pulp with high consistency and the refining system of coarse rejects, etc. It can also be used in the forming stage of pulp board machine as well as the washing and thickening of mechanical pulp and straw pulp with low freeness.
By applying the dehydration principle of double wedge-shaped wires, the dewatering filter plate and double pressing roll unit combine together difference are increased gradually, which results in the high thickening ratio and the stable outlet consistency kept between 28~35%.
The wire speed can be adjusted automatically so that the dewatering amount and outlet consistency can also be adjusted. All of these ensure the stable outlet consistency. It can be used in producing all kinds of pulp such as waste paper pulp, chemical pulp and mechanical pulp.
The two dewatering section consists of twin-wire wedged forming dewatering filter plate and double pressing roll unit. Its creative structure results in lower energy consumption during thickening (no vacuum is needed).
The press is controlled by PLC so as to keep the system operating more stably.
The loss of fiber can be reduced in white water.
Contact Name: Gary Self
Company Name: Zhangqiu Paper Machinery Factory
Street Address: Zaoyuan Street,
Dazhan Village, Zaoyuan Town,
Zhangqiu City, Shandong Province,
Member name: gary68
Member Since: 20 January 2011
Total Leads: 47 gary68 Import Export Business Leads
Business focus: Drum Pulper, Double Disc Refiner, Deinking Cell, Pressure Screen, Paper Machine, Size Press, Calender
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