The height of the upper and lower openings and the size of the upper and lower openings affect the fineness of the iron ore crusher machine. If the size of the opening of the classifier is not adjusted during the installation process, it will affect the grinding operation.

The fine opening of the upper opening is fine, and the fineness of the upper opening is fine. The opening of the construction waste recycling plant is low, the fineness of the grinding is relatively fine, the lower opening is large, and the fineness of the phase grinding is relatively Fine, otherwise reversed;

The wear condition of the blade affects the fineness of the grinding of the iron ore crusher machine. The wear of the construction waste recycling plant will result in a decrease in the amount of sand returning. As a result, the grinding fineness will become coarser, and if the wear is severe, the effect will be affected. The life of the classifier, so pay attention to the wear of the construction waste recycling plant blades during normal operation.