Fractionator for Paper Recycling

Fractionator is a kind of out-flow pressure screen. As the function of screening, classification, washing and concentration that pressure screen has, the proper screen plate and rotor need to be adopted to achieve the fiber classification. Fractionator play an important role in companies that use recycled fiber to produce cardboard paper (especially large-scale companies).

Fractionator produced by Leizhan is equipped with four rotors with uniform circular distribution and equal height, which can increase the energy for the pulp with different vertical heights, so that the fiber near the screen slot can generate greater radial acceleration, and the short fiber can pass through the screen slot smoothly.

Technological Advantage:

❶The long fibers can be separated effectively and the long fibers can be used to the maximum extent.

❷The fibers with different lengths can be separated respectively.

❸The demand for multi-layer forming technology to use different pulp for different pulp layers is solved.

❹Long and short fibers can be used for multi-layer forming of paperboard, which meet the physical properties of the paper.

Leizhan can provide a set of equipment for the fractionating screening process. If you have any interest on our product, welcome to contact us by e-mail: flutingpapermachine@gmail.com