1.Working principle of hammer mill Hammer mill crushes material by impacting it against a rotating hammer, by the collisions between high-speed hammer and material.Then the material is forced against a rugged solid plate called a "breaker plate" which further degrades the particle size. Finally, the material is forced over a discharge grate by the hammers. 2.hammer mill Features and Benefits The body uses gas to protect the welds, through the technological performance of vibrating expiration, the toughness of structure is stronger.Rotating parts are processed and with quality-adjusting treatment by the numerical control center. The toughness is higher.The hammer plate was processed by the high-toughness materials, through the overlaying treatment, the appearance is more anti-resistance. The hammer head use the pure high-chromium alloying material. The tensile strength and the wear-resisting property is better.The screen board and the protecting board use the design idea, the anti-hit, the resistance to wear is stronger.The outlook design and the strengthened intrinsic quality make the performance to be more superior http://www.jxscmachine.com