TWIN ROLL WASH PRESS(swimming roll, crown controlled roll, calender roll)
(swimming roll, crown controlled roll, calender roll)
Application
By adopting the principle of displacement and pressing,wash press can achieve continuous dewatering and washing.It is recognized internationally as the washing equipment with advanced functions and high technical standard for black liquor extraction,pulp bleaching and washing.It is suitable for chemical pulp,chemimechanical pulp and recycled pulp.It is reliable inperformance and operational performance has reached world leading level.Itcan be equipped with an annual capacity of 100,000～1,700,000 tons of pulp for one line.
Better washing efficiency through integrating dewatering,displacement and pressing together.
Improved pulp distribution effect using a pulp distribution device with a proprietary technology(patented by WenRul).Reliable and stable operation with advanced hydraulic drive system or motor drive system.(swimming roll, crown controlled roll, calender roll)
No vacuum required due to the use of pressing principle,and the equipment can be installed at different height levels at the samelocation,creating significant savings in building costs.
MAC-CELL FLOTATION MACHINE(swimming roll, crown controlled roll, calender roll)
Application
Used in pulp and paper industry for shredding damaged paper in press.
Construction features
The jet type can be optimized to obtain a wide spectrum of bubbles,can effectively remove the ink and dust in a wide size range,so as to obtain good pulp cleanliness,and can remove part of the adhesive particles and fillers in the slurry.
Fully enclosed design,no increase in water consumption,good operating environment.
One can realize 4~5 grade flotation,small footprint. Jet device self-cleaning ability is strong,not easy to block.(swimming roll, crown controlled roll, calender roll)
Main technical data
Application
Used in pulp and paper industry to remove dust and ink powder in waste pulp by flotation principle,so as to obtain high quality pulp.
Construction features
Self-suction air,produce different degrees of turbulence,the formation of different sizes of tiny bubbles,more conducive to the adsorption of ink and dust.Wide ink separation range,less fiber loss.Each flotation tank uses a liquid level control loop,the control is simple and reliable. Large volume,small footprint. It can be laid flat or stacked.(swimming roll, crown controlled roll, calender roll)
Main technical data
