Rubbing crusher of production polyacrylamide's maintenance of being convenient for

The utility model belongs to the technical field of the rubbing crusher technique and specifically relates to a rubbing crusher of production polyacrylamide's maintenance of being convenient for, including grinding box, grinding box sets up to cylindrical box body, and the outside bottom of grinding box is provided with the support frame, grinding box's top lid is equipped with the apron, and themiddle part of apron is provided with feed hopper, grinding box's bottom is connected with ejection of compact funnel, and the bottom of ejection of compact funnel is connected with the regulating box, the bottom of regulating box is closed setting, and the bottom of regulating box side is connected with the discharging pipe, the side of regulating box articulates there is the chamber door, the inside vertical montant that is provided with in middle part of grinding box. The utility model has the advantages of simple structure, convenient to use and be convenient for the operation, convenientto use person safeguards t