In general, small crushing tooth anterior horn and posterior horn have the trend of making broken teeth bow downward, which can improve the ability to impact loading broken tooth, but it will reduce the ability of broken teeth to bite the bulk material; broken tooth rake angle and posterior horn ...

The water content of the materials surface have a certain influence on the smash effects. If the material water content not only having high water content  but also bring more muddy material in the live mining rotation process , in addition, the materials in live storage, tran...

Material of the ball mill (stick) live rotation is filled in the cylinder body which equipped with a grinding body, tube live the rotation through the grinding media and fall the material down after upgrading them to a prescribed ...

Denver sub-A type flotation machine. This flotation machine is invented in the mid-1920s by the law even Wald,  later on ,it was improved and expanded by the Denver company in USA, so it is also known as t...

Broken materials series, abrasive material wear of tools, grinding tools (jaw pull plate hammer ) its size will affect the amount of wear and service life of the smash tool.  in addition to the design of the ectoplasm Smash degrees is also related to the nature of materials, heat treatment, ...

 The iron ore is an important raw material for steel production enterprises, the natural ore (iron ore) iron elected after crushing, grinding, magnetic separation, flotation these re-election program,and gradually get the containing iron or iron compounds for the purpose of economic use .

 In 2000, we adopted the Csx type magnetic field screening machine (hereinafter referred to as magnetic screen) ,and in November 2004 25-12 dated 25, it received industrial test on the basis of the small-scale test site. Using three sections of caving, Second fine sieve, Second magnetic scre...

 Jaw crusher , commonly known as jaw broken equipment, it is composed by the moving jaw and static jaw these two jaw plate crushing chamber, which relays on the two jaw movements of simulated animals to complete the material crushing operations crusher. And widely used in the crushing of med...

Ore which exploited from mine mountain, ore block is large, the largest particle size is generally about 500 mm. But the phosphate material disseminated fine-grained, and closely integrated with symbiotic minerals and gangue. So before sorting, the ore must be approved by the crushing and grindin...

 
In  the weak magnetic iron ore concentrator of our country, there is   no special equipment in the tailings recovery fields, in recent years a number of highly efficient, ...