The material falls into the impeller of high-speed rotation
vertically from the upside of the machine, under the effect of
high-speed centrifugal force, it will take high-speed impact and
smash with the material that is shunted around the impeller in
another part of the machine produces. After the materials collide
with each other, then, they will form eddy current with material
and crash into each other, rub and smash between the impeller and
the housing, discharge from the bottom, form a closed circuit
multiple circulation, produce suitable product granularity
controlled by the screening device.The vertical shaft sand hammer
sand making machine is suitable for the production of building
materials, mining,metallurgy, chemical industry, broken limestone,
clinker, coal,and other ores. Its compressive strength does not
exceed 140Mpa and the humidity is not more than 15%.
