Posted by
zenithdream on Friday, March 21, 2008 3:19:21 AM
Impact crusher is a newly developed crusher based on advanced technologies home and abroad as well as China’s practical mining conditions. It is widely applied in various material crushing, railway, energy, cement, chemical industry and construction. The final size can be adjusted and crushing style is versatilethe final product takes on cubic shape with no tension and cracks; high chrome blow bar, impact and erasion-resistant, no-key connection, high impact strength; it processes the advantages of easy maintenance, high reliability; complete crushing ability, high productivity, little erasion in spare parts, and high comprehensive efficiency.
The main features
1.Final product with cubical shape.
2.The blow bar with high chrome.
3.Easy maintenance. Hydraulic or hand opening.
4.Reliable operation. Impact plate with a special shape.
Operation principle of impact crusher:
During the operation, with the drive of motor, the rotors turn at a high speed. When materials enter the blow bar area, they are thrown to the impact plate above the rotors with the strike strength of blow bar. Then the materials are rebounded back to the blow bar for recrushing. In this way, the materials will be crushed many times in the crusher until they can meet standard and be discharged at the bottom of the machine. The size and shape of final products can be adjusted by changing the gap between the impact rack and the rotors.