Impact crusher is widely used for crushing stone in mining, highway, railway, construction, etc. It is an irreplaceable crushing equipment for high-grade sand and gravel. Working principle: Impact crusher is a kind of stone crusher using impact energy.
Impact Crusher Working Principle. Impact crusher work process can be divided into two stages: First, Impact crusher is driven by the electric motor through V-belt to rotate the rotor in high speed. When the material enters in the crushing chamber, it will be broken by the force of blow bar the first time.
The word impact makes sense that in this particular type of crusher some impaction is being used for crushing of rocks. In normal types of crusher pressure is generated for the crushing of rocks. But, impact crushers involve an impact method.
The working principle of impact crusher. The so-called impact crushing refers to the object in the free state by the strike force, and along its natural cracks, bedding, joints and other weak parts of the selective fragmentation and broken.
Starting from the base working principle that compression is the forcing of two surfaces towards one another to crush the material caught between them. Impact crushing can be of two variations: gravity and dynamic. An example of gravity impact would be dropping a rock onto a steel plate (similar to what goes on into an Autogenous Mill).
Working Principle of Impact Crusher. In the stone crushing plant, the impact crusher is widely used in secondary crushing of raw materials whose comprehensive strength is no more than 320 Mpa, such as limestone, granite, gypsum, etc. Impact crusher utilizes the impact energy to crush materials.
Impact crusher. Impact crushers involve the use of impact rather than pressure to crush material. The material is contained within a cage, with openings on the bottom, end, or side of the desired size to allow pulverized material to escape. There are two types of impact crushers: horizontal shaft impactor and vertical shaft impactor.
Impact Crusher Working Principle. Impact crusher is widely used in various kinds of hard and brittle materials such as rock, abrasive, refractory, cement clinker, quartz stone, iron ore, concrete aggregate, etc. Sand and road sand are particularly suitable.