... from damage and extend the equipment life The D pulper is to pulp the waste paper to be stock and discharge ... the heavy impurities separately . The D pulper is to pulp the waste paper to be stock and discharge the ... & ISO14001 quality system certification.FJLIME'S MAIN PRODUCTS: Pulper system, cleaner, Pressure screen, pulp washer & thickener, deinking equipment, DDR, perser system, ...