Hammer Mill

Hammer Mill

The hammer mill (also called HM series coarse powder mill) is one kind of new high efficient grinding machine. This mill is mainly used for coarse powder and small size of sand producing. The output size can reach more than 90% of 0-3mm.The hammer mill is widely used in metallurgy, mining, chemical, cement, construction, industrial and mining industries etc.

Working Principle Of Hammer Mill

Material into the hammer mill, suffered shattered by the impact of the high-speed rotary hammer, the crushed material, obtained from hammer broken hammer kinetic energy, from high speed toward the body flap, screen, meanwhile material impact each other, have been broken many times, the clearance of the material is less than the bar, from the eduction in clearance, individual large material, on the bar again by the impact of the hammer head, grinding, extrusion and crushing, the material being hammer broken hammer out from the gap.To obtain the required size of the product.

Application of Hammer Mill

The hammer mill is widely used in metallurgy, mining, chemical, cement, construction, industrial and mining industries etc. As for processing materials, Zenith's hammer mill is widely used for dealing with the cement, coal gangue, construction, sand, refractory material, ceramic and other industrial and mining enterprises, engaged in breaking and crushing the material in the operation. It is mainly suitable for crushing various soft and hard ore. whose compression strength is not higher than 320MPa.

Technical data

Hammer Mill
Name & Model HM4008-75 HM4012-90 HM4015-132
Rotor diameter(mm) 750 900 1150
Rotor length(mm) 800 1200 1500
Rotor speed(rm) 800-1000 800-1000 550-800
Feeding size(mm) 320×930 400×1200 500×1500
Max feed size(mm) <30 <40 <50
Discharge size(mm) 0-3 0-3 0-8
Theory processing capacity(th) 8-15 15-40 40-70
Motor Model(Standard) Y280S-4 Y280M-4 Y315L2-6
Power(kw) 75 90 132
Rotate speed(rm)
Hammer number(pcs) 18 32 32
Dimension(L×W×Hmm) 2130×1665×1610 2840×2100×2020 3720×2650×2540