CRUSHING APPARATUS HAVING SHIELDING PART OF CRUSHING SPACE

摘要

According to the present invention, a crushing apparatus including a part for enclosing a crushing space includes a charging unit including a charging space into which objects to be crushed are charged; a crushing unit including a crushing space communicating with the charging space, a crushing module, which is exposed to the crushing space and crushes the objects, and penetrated holes on both side walls thereof; and a discharging part which discharges the objects crushed by the crushing unit. The crushing module includes: a rotational shaft which can rotate to penetrate from the outside of the crushing unit; a driving motor which transmits driving power to the rotational shaft; at least one crushing hammer which is arranged on a circumferential side of the rotational shaft and crushes the objects as the rotational shaft rotates; and the part for enclosing the crushing space which is arranged to enclose the penetrated holes of both side walls of the crushing unit and fixates the rotational shaft on the crushing unit.