Slurry mixing device for semi-chemical slurry and regenerated slurry

The utility model discloses a semi-chemical pulp and regenerated pulp blending device which comprises a pulp blending box body, a pulp blending box cover is arranged on the upper side of the pulp blending box body, a stirring motor is fixedly connected to the upper surface of the pulp blending box cover through bolts, a pulp blending groove is formed in the pulp blending box body, and spray washing openings are symmetrically formed in the bottom of the pulp blending groove. A stirring rotating shaft is arranged on the inner surface of the slurry preparation box cover, the upper end of the stirring rotating shaft is fixedly connected with an output shaft of a stirring motor through a bolt, and stirring blades are arranged on the outer surface of the stirring rotating shaft; through the arrangement of the stirring motor, the stirring rotating shaft, the stirring blades and the spray washing opening, when the slurry preparation device is used, organic slurry and regenerated slurry are poured into the slurry prep