FIELD: coal grinding. SUBSTANCE: tub ball mill has auger mounted on support providing compensation of non-centered rotation involving loads not controlled at the expense of beat and axial shift of shaft. Support is in the form of bearing whose body is provided with carrying ring with preliminarily tensioned springs. Employment of double-row self-aligning rolling bearing is preferable. EFFECT: enhanced grinding reliability. 6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| REDUCTION GEAR COMPRESSOR FOR COMPRESSION OF OXYGEN | 1994 |
|
RU2082022C1 |
| HAMMER MILL | 0 |
|
SU701522A3 |
| MILL | 0 |
|
SU1410861A3 |
| ROLL AND PAN MILL | 0 |
|
SU1837972A3 |
| MILL FOR MATERIAL GRINDING | 0 |
|
SU797552A3 |
| TUBULAR HEAT EXCHANGER | 1990 |
|
RU2011942C1 |
| MILL | 0 |
|
SU1376933A3 |
| CRUSHING ROLL | 0 |
|
SU932970A3 |
| RATTLER | 2001 |
|
RU2201803C2 |
| ROLL UNIT | 1991 |
|
RU2038880C1 |
