No.82,Science Avenue, National High, Zhengzhou, Henan
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详情
Features
The operation principle
of the mill is same as the Raymond Pulverizer, but it sets the high
pressure spring on the milling equipments, which make the pressure
between the roll and the ring increasing 1.2 times. When the roll
and the ring wear at certain level, the pressure between the roll
and ring can keep constant through adjusting lengthen of the high
pressure spring, which ensures the quality stable. At the same
time, in order to enlarge the contact area between the roll and the
ring at the maximum, the technologies of the spares parts on the
milling equipments are improved. This will avoid the phenomenon
that the small grits can not be milled by the common mill.
Depending on the equation of the gas flow and the result of the
stimulation experiment, we changed the geometrical form of the
fineness classifier and readjusted the edge dip angle and the
relative gap, which makes the super fineness materials being
exactly classified.