subject: Introduction Of Impact Crusher Reduction Ratio [print this page] Use crusher or more, then the efficiency Crusher Let us think we can see, but do not know how many people understand the impact crusher know how much, in order to help people Crusher have a certain understanding, we give below you on the crusher broken, so that when in use can be easy to use crusher:
Fragmentation than (i) the following calculation:
(1) broken before the material of maximum particle size and broken product particle size ratio calculated as follows:
Dmax ~ = stone
Where Dm cylinder 11 broken before the material granularity said:
dmax --- broken material the largest size.
Due to different national habits, the largest military value year-old law. Materials to Britain, the United States to 80 percent through the sieve of mesh width of the maximum particle size diameter of 959 wool materials; China and the former Soviet Union through the sieve of mesh width for the diameter of the largest particle size.
(2) The ratio of the crusher to the effective width of the discharge port and the discharge opening width
Calculated as follows:
0.85B ~ = a
Where B eleven broken machine feed throat width; b 11 broken machine discharge opening width.
Where 0.85 is to ensure the effective width coefficient the crusher bite materials. The value of the discharge opening width b, the thick broken machine to take the maximum width of the discharge opening, crushing machine to take a minimum width of the discharge opening.
Calculated using equation (1-2) crushing ratio is very convenient in the production of T is not always possible on a large number of materials for screening analysis, but know the crusher to the discharge port and the discharge opening width can be according to equation (1-2 ) Calculate the crushing ratio.
While these things are not commonly used in operation if we are able to effectively control the crusher broken, then no matter, there will be a great improvement from our production quality and efficiency, I hope everyone in the subsequent process of using to learn more about our impact crusher, crusher greater to create efficiency.
