FIELD: fine grinding of materials. SUBSTANCE: grinder has housing 1, turning rolls made in form of row of axially arranged truncated cones 2 with alternating directivity. Grinder has also toothed disks 3 placed between larger bases of truncated cones, spacer washers 4 arranged between smaller bases of cones, nuts, shafts, racks with scrapers arranged under rolls between smaller bases of cones. EFFECT: enhanced quality of grinding. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHREDDER | 0 |
|
SU1771430A3 |
| DISK MILL | 1994 |
|
RU2077949C1 |
| DEVICE FOR CONTINUOUS MOLDING OF ARTICLES | 0 |
|
SU1790495A3 |
| MULTIROLL TOOTHED CHIP BREAKER | 0 |
|
SU1130402A1 |
| INSTALLATION FOR CONTINUOUS MOULDING ARTICLES | 0 |
|
SU1834803A3 |
| GRINDER OF THE POLYMER MATERIALS | 2017 |
|
RU2653132C1 |
| CONICAL GRINDER | 1999 |
|
RU2169616C2 |
| DEVICE FOR MOLDING PIECE BUILDING PRODUCTS | 0 |
|
SU1791122A1 |
| INSTALLATION WITH MICROWAVE ENERGY SUPPLY TO BICONICAL RESONATOR FOR GRINDING AND THERMAL TREATMENT OF SECONDARY RAW MATERIALS OF ANIMAL ORIGIN | 2023 |
|
RU2813919C1 |
| NUT CRUSHING APPARATUS | 2005 |
|
RU2317145C2 |
