Most crusher equipment users know among the five commonly used crusher machinery, impact crusher and hammer crusher both belong to such stone crushers which crush stone materials by making use of impact force. Impact crusher is a special equipment for building sand production, especially suitable for the production of abrasive, fire-proof material , cement, quartz sand, steel grit, furnace powder, copper ore, iron ore, gold ore, cobble, concrete aggregate, asphalt aggregate, etc, it is a kind of high efficiency, energy saving of gravel sand making equipment. Sand making equipments mainly include impact crusher, jaw crusher, hammer crusher, cone crusher and vibrating feeder.
Compared with jaw crusher, cone crusher, roller crusher, the impact crusher has showed the following features in application:
Firstly, large crushing ratio. The impact crusher crushing ratio can reach more than 50, and jaw crusher, cone crusher and roll crusher is difficult to more than 20.
Secondly, good shape and granularity for the final products. Under the impact force, often along its most vulnerable levels being broken material fracture, the selective crushing method, the probability of the particles in the form. of a cube is higher, and the jaw crusher and roll crusher, cone crusher needle flake percentage of the product content will be higher than 15%.
The above features show the impact crusher role in the numerous crushing machinery and the crusher has various advantages. Also the impact crusher has its disadvantages. the hammer head, plate hammer and impact plate and so on, wear very quick in use. This kind of defects make impact crusher be used for crushing medium hard materials.
来自 “ ITPUB博客 ” ，链接：http://blog.itpub.net/28548785/viewspace-764711/，如需转载，请注明出处，否则将追究法律责任。