| 摘要 |
FIELD: wood-working industry.SUBSTANCE: invention relates to devices for grinding of materials and can be used in industries, where mainly solid wastes are formed, namely, wood processing, metallurgical, construction, and other industries. Device includes housing, two shafts, horizontally installed in housing, and discs with teeth fixed on shafts. Discs are fixed to run in bearings about shaft axis, the shafts are static, and each disc has individual drive.EFFECT: in device, higher efficiency of grinding process is ensured by increasing degree of grinding.1 cl, 1 dwg |
