The counter crusher is different from the hammer crusher
Posted by yoyocrusher on July 24th, 2017
For example, the two devices work differently. The hammer crusher is broken by the impact of a high speed rotating hammer. The crusher is different, hammer crushing equipment at work, the articulated high speed rotary hammer, strike on bulk material feeding, and make it into the inner wall of the bearing plate, the bearing plate material to further impact crushing, fell below the grate the grain size of the products, qualified discharged from grate grate gap, the material on the hammer blow, continue to be squeezed or grinding, until all the infiltration of the grate so far.
The practical production proved that hammer crusher is suitable for crushing of brittle materials, coal can be broken to 3 - 13mm, and that is not mixed with product grain size is too large, so in coal preparation plant for coal crushing and fine crushing.
In addition, hammer crusher has the advantages of simple structure, compact machine, large processing capacity, large crushing ratio and small power consumption. The main disadvantage is that the material containing moisture is too high, easy to plug, grate joints and hammer wear faster
The first difference is the rotor steering (hammer direction): hammer crusher, hammer direction and material fall direction to the same direction, counterattack crusher is reverse, so counterattack crusher on material crushing strength is greater.
The second difference is the crushing method: hammer crusher crushing of materials, grinding and stripping methods; counterattack crusher is all smashed.
The third difference is the product size: hammer crusher product size depends on the size of the gap arc sieve strip; crusher product size depends on the impact plate and the plate hammer spacing, the number and speed of rotor impact plate.
The above article mainly introduces the difference between the counterattack and the hammer crusher. From these introductions, we can see that the difference of equipment is mainly the way of work and the production of finished products.Also See: Hammer Crusher, Crushing Equipment, Product Size, Counterattack Crusher, Hammer, Crushing, Crusher
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