Detailed Product Description

Micro powder grinder features:
1) The Micro powder Grinder is used for grinding the barite, limestone, kaolin, cerames,
ahd slags, etc, below scale 9.3 of Moth's hardness and 280-odd sorts of non-
inflammable and non-explosive stuff in the trades of mining, metallurgical
industrial, chemical engineering and building material for high fine powder
generation and processing
2) The product size of micropowder grinder is adjustable in the range of 80-425
meshes
3) The micro powder grinder is possible to product 30-80 mesh coarse powder through
special device in the machine
4) In the main frame of micro powder grinder, a 100-1500kg powered pressure spring
is fixed to the roller suspender
5) After the micro powder grinder is put into effect, the roller rotates around the
main shaft, and rolls closely against the ring pressed by the high pressure spring
and centrifugal force
6) The micro powder grinder's rolling pressure ration is 1.2 times higher than that
of the Raymond grinder under the same power condition and the production
output is raised to substantial degree
7) When a certain degree of wear of roller and ring is effected, the micro powder
grinder is recommended to adjust the length of the spring to maintain the
constant pressure between the roller and the ring
8) As a result, the stable output and fineness are ensured