Impact crusher is the crushing machinery which uses impact to crush material. When impact crusher running, rotor driven by motor rotates in high speed, material strikes on the plate hammer of rotor to crush when material coming in then plate hammer zone, then material will be thrown to impact device to re-crush, this is a repetition process, raw material will be taken into three different chamber to crush until it become satisfied size. The final products will be discharged from discharge hole. Adjusting the gap between impact frame and rotor is the way to change the final size and products’ shape.
Stone material directly falls onto the rotating turn plate from machinery top. Under the centrifugal force effect, stone will crash with the moving stone which discharged from another part, after that, stone is about to gather around the gap between turntable and enclosure to crush, rub and grind, final product will be discharged from bottom, whole process is a closed circulation, size of the sand is controlled by screening machinery.
The main parts of the impact crusher
This machine crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crushing. Then the materials will be shot back to the blow bar again for the third crushing. This process repeats until all the materials are crushed to the required size and discharged from the lower part of the machine.
http://www.orecrusherfactory.com/orecrusherpro/23-impact-crusher.html
Thousands of Fote PF Series Impact Sand Crushers
http://www.orecrusherfactory.com/materials/silica_sand_crusher.html
Email: vip@sinoftm.com
Impact crusher/Hot Selling Impact Crusher/Impact Mobile Crusher
PF Series Impact Crusher is mainly used in secondary crushing, and can crush material of crushing compression strength no more than 320 Mpa. It is suitable to produce high rank highway, hydroelectric and building material. Stone materials fall from the upper end of the impact ...
Fote hard rock impact crusher stands for excellent material reduction and efficient operation. It is designed for applications with hard and tough rock and offers high operational reliability. Capacity range is between 130 - 450 t/h. In comparison to other impact crushers – ...
In China, the perlite is widely distributed, mainly in Inner Mongolia, Hebei, Henan and Heilongjiang, etc. The application range of perlite is very wide. The perlite can be processed into fillings for rubber product, pigment and printing ink. To process perlite, we can use the ...