Crushing ratio is a performance evaluating indicator which can be applied to every crusher. Crushing ratio reflects the crushing capacity and effect of crusher, thus, it can be used as reference for choosing stone materials. Impact crusher has three approaches to figure out the crushing ratio.
First, i=Dmax/dmax. Here mobile stone crusher, Dmax refers to the maximum granularity of the feeding materials; dmax refers to the maximum granularity of the final product. It is the ratio of maximum granularity of the feeding materials to the maximum granularity of the final product.
Second, i=Dcp/dcp. Here, we figure out the ratio by even granularity. the Dcp refers to the even diameter of the feeding materials; the dcp refers to the even diameter of the final product. The crushing ration got by this reflects the crushing degree more correctly for it is adopted by theoretical study.
Third,i=0.85B/b. we can also get the crushing ratio through the ratio of the even diameter of the feeding materials to the even diameter of the final product. The B refers to the width of the feeding mouth; the b is the width of the discharge mouth. Besides, 0.85 is the coefficient which is the effective width that crusher can hold the feeding materials. As for taking width value, coarse crusher takes the biggest width of discharge mouth while the medium crusher takes the smallest of discharge moth.
Our effective rock crusher could be applied to series of construction companies. For instance, the cement factories and building companies would need to use it to accomplish completed tasks. It enable the customers to earn more profits since the energy consumption is reduced. During the researching and manufacturing, Fote Machinery believe that we should connect our designs with the market demand.
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