Part 1
summarize:
A Hammer crusher is the use of high-speed rotary hammer impact material. It’s Suitable for crushing brittle, medium-hard, water content of the material, in building materials, chemical, electric power, mining, metallurgy, and other fields used for crushing limestone, coal, shale, gypsum, and other materials.
Type:
Number of rotating shafts: single rotor hammer broken and double rotor hammer broken
Hammerhead row: single row and multi-row
Rotor rotation direction: reversible and irreversible
Hammerhead fixing mode: fixed hammer and movable hammer.
Part 2
working principle material enters the crusher through the feeder, and is broken by the impact of the hammerhead of high-speed rotation; Materials from the hammerhead to obtain kinetic energy, high speed towards the impact plate and is secondarily broken; After the secondary crushing of the material and the impact of the impact plate of the material again broken; After crushing, the material with small particle size is discharged from the grate hole, and the material with large particle size is crushed by hammerhead impact and grinding in the crushing chamber
General working process
Big Stone →Hammer Crusher→hammerhead→counter plate→ Grate hole discharge/The hammerhead strikes again
Part 3
Advantage: Large crushing ratio; high production capacity; Good grain shape; Low energy consumption per unit product; simple structure, convenient operation, and maintenance
Disadvantage： Hammer and grate wear faster, broken hard materials wear faster, increase maintenance costs; When crushing sticky and wet materials, sieve holes are easy to plug
Part 4
Main part: rotor; grate; Counterattack liner, sideliner
Part 5
Model： PC hammer crusher； PCZ hammer crusher； PCD single-section hammer crusher； DPC single-section hammer crusher； Compound crusher； Double-rotor crusher；
