Application of Mining Heavy Hammer Crusher:
Our hammer crusher is mainly applied to stone crusher for construction materials, like road construction, railway and house building and other industries who will use the small stone materials. It is especially suitable to crush limestone, the stone hardness less than 200Mpa and the stone contained more calcium, more or less than 40%.
Main Features of Mining Heavy Hammer Crusher:
1. Hammer Crusher has the advantages of highly structured, reasonable structure, convenient installation, simple operation especially for the cement industry.
2. Hammer crusher has a special structure features of big crushing ratio for crushing material.
3. Hammer Crusher is seperated into two types: common hammer crusher, ring hammer crusher. The ring hammer crusher is widely used in coal and coke industry.
hammer crusher Working Principle:
The stone heavy hammer crusher crushes by the collisions between high speed hammers and Materials. The motor drives the rotor to rotate at a high speed through the belt, and on the rotor there Are series of hammers. When the materials get into the working area of hammers, the rotating hammers with high rotation speed are crushing them, the crushed products meeting the required size can be discharged by the outlet and become the final products, the large size products are brought back to the crushing area by the hammers for being re-crushed until they reached the required size. When the bulk material into the machine, hit by the hammerhead and stopped by material bracket. That's not only increase the contact area between material and hammerhead but also avoid sudden infarction of the rotor. After the impact, bulk materials hit themselves on the crushing cavity. Then the stones overflow from the straight screen or falling and been hammered again forming the stones. At last discharged from outlet of the hammer crusher
Hammer crusher parameters:
|Rotor Diameter (mm)||750||900||1150|
|Rotor Length (mm)||800||1200||1500|
|Rotor Speed (r/min)||800-1000||800-1000||550-800|
|Inlet size (mm)||320× 930||400× 1200||500× 1500|
|Max. Feeding Size (mm)||< 30||< 40||< 50|
|Outlet Size (mm)||0-3||0-3||0-8|
|Overall Dimension (mm)||2310*1665*1610||2840*2100*2020||3720*2650*2540|