and
based on twenty years of mill manufacture experience while
absorbing advanced international machine manufacture techniques.
HGM series of Three-Ring & Medium-Speed MicroPowder Grinder is
mainly used in processing non-inflammable, non-explosive, brittle
material with hardness below six mohs, such as calcite, chalk,
limestone, dolomite, kaolin, bentonite, talc, mica, magnesite,
pyrophillite, ceyssatite, barite, gypsum, alunite, granite,
fluorite, phosphate rock, kalium ore, float stone, more than **0
kinds of materials.
Working
principle: The
motor drives the main shaft and every turnplate through the
reducer. The reducer drives dozens of rollers to rotate against
race way of ring through pin. Small materials crushed by hammer
crusher is transported into hopper by elevator, and then vibrating
feeder shall feed material to the central part of upper turnplate
evenly. The material falls to circle under the centrifugal force
and comes down to raceway of ring to be crushed into powder. After
grinded in the first race way, the material goes to the second and
third turnplate. The blower inhales the external air into the mill
and carries the powder after third turnplate into
powder-separator.
Three-rings
and Medium-speed Micropowder Grinder (HGM*0) The
finest powder can be ********0mesh Product
Description Model
HGM*0 Diameter(mm)
Φ**0 Piece
of roller: *1 Feed
size(mm) �*0 Fineness
of powder (mm): 0.****0.**5 Capacity
(kg/h)0.****0.**5 Total
Power (Kw) *5 Weight
of main frame (including motor) (t)7