The High-pressure Micropowder Grinder is a new type of high-efficiency, which is developed by the engineers through several years' hard work depending on the production experiences.It adopts the fineness grading technology from Germany and Japan and tackles the difficulty in classifying super-powders. It is mainly used in super-powder processing with more than 500 kinds of materials, such as feldspar, talcum, barite,marble, limestone, charcoal blacks, and china clay, with a fineness of 500 meshes (25um) to 2500 meshes (5um) and the minimal fineness of 3500 meshes (3.55um).
Specification
parameter Type
item YGM7826 YGM8327 YGM9531
Number of rollers
(pcs) 3 3 4
Diameter of rollers
(mm) ѓі260 ѓі270 ѓі310
Internal diameter of ring
(mm) ѓі780 ѓі830 ѓі950
Rotational speed of main unit
(r/min) 160 140 130
Max. feeding size
(mm) Ѓѓ20 Ѓѓ20 Ѓѓ20
Capacity
(kg/h) 50-500 65-680 150-1000
Motor of the main unit Y225S-8-18.5 Y225M-8-22 Y225S-4-37
Motor of the blower Y160L-4-15 Y180M-4-22 Y220L-4-30
Motor of the classifier Y160M-4-6 Y160M-6-5.5 Y160M-6-7.5
Total power
(kw) 37.5 44.5 74.5
Overall dimension
(m) 4.5*4.2*5.1 5.3*4.1*5.2 7.1*5.9*7.9
Weight
(t)
Diameter of final particle
(mesh) 500 mesh to 1250 mesh, the finest can reach 2500 mesh

Note: This specification is just reference, any changes are subject to the products