How to calculate the crusher calculation method

The use of crusher is very frequent, now a lot of places are using crusher, it can bring us a lot of convenience, but it also has its working principle, it has its calculation method, now we will understand the cone crusher calculation method how to calculate?

Crusher generally deals with larger pieces of material, the product granularity is coarser, usually more than 8 mm. Its structural characteristics are that there is a certain gap between the broken pieces, do not touch each other. Crusher and can be divided into coarse crusher, medium crusher and fine crusher. Suitable for crushing all kinds of ores and rocks with medium or above hardness, this machine has the characteristics of large crushing force, high efficiency, high handling capacity, low operation cost, convenient adjustment and economical use.

1. The ratio of the maximum particle size of the material before crushing to the maximum particle size of the product after crushing is used to calculate I =Dmax/ Dmax, where Dmax is the maximum particle size of the material before crushing; Dmax -- the maximum particle size of the crushed material.

2. Ratio I = 0.85b/B of effective width of feeding port and width of discharging port with crusher

B-- width of feeding port of crusher; B -- -crusher. Width of discharge opening; 0.85- ensure the effective width of the crusher. The value of discharge opening width, coarse crusher to take the maximum discharge opening width; The medium crusher takes the minimum discharge opening width.

3. Average particle size is used to calculate I =Dcp/ Dcp -- average diameter of the material before crushing; DCP - average diameter of crushed material. The crushing ratio obtained by this method can truly reflect the crushing degree of sand and stone equipment.

Through the above detailed introduction, we know the crusher calculation method, hope to see the above information can help you, there is a need to contact us, consult us.