It is mainly used for secondary breaking and screening of waste paper pulp, meanwhile, separating the light and heavy impurities from pulp.

ZDFD Series single-effect fiber separator is used for secondary breaking and screening of waste paper pulp from paper pulp industry.

UV series up flow pressure screen is mainly used for coarse and fine screening of waste paper pulp in paper making line.

Hydrapurger is mainly used for removing light and heavy impurities of waste paper pulp in the process of waste paper pulping.