Wastepaper Treatment System
Waste paper treatment system includes all kinds of pulping system, screening system, heat dispersion system and flotation deinking system.
Screening system consists of pressurized screen, flotation pulp screen, hydraulic cleaner and impurity separator. Disc type heat dispersion system consists of screw squeezer, screw conveyor to form plug, inlet screw, heating screw, screw feeder and disc type heat disperser. This system can effectively separate impurities from wastepaper raw materials, such as glue, grease, paraffin wax,plastic, rubber or printing ink particles, so as to improve pulp quality and performance. Multi-stage air exhaust type flotation deinking system effectively removes printing ink particles from waste pulp (newspaper, paper of books and magazines, office paper). The tube-bank multi-step diffusing injector is used to produce air bubbles, optimize their size and reduce fiber loss. 4-6 flotation units can be set up according to needs;each unit is interconnected and controlled conveniently.
Applicable production scale: 50,000—200,000 tons/year
Waste paper treatment system
Disc type heat dispersion system