FIELD: mining industry, in particular, devices for concentration of sands of placer deposits; applicable in processing of sluice-box concentrates, samples of geological prospecting and concentration of any mineral raw material containing free metals. SUBSTANCE: concentrator includes frame, bowl with hole in its bottom and installed on hollow shaft in eccentric, drive connected with bowl hollow shaft and eccentric pulley rotating bowl and brake disks. Rotary pulley has disks from two sides. Disks are installed for contact with brake disks. EFFECT: higher efficiency. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CENTRIFUGAL-AND-VIBRATION CONCENTRATOR | 1993 |
|
RU2100086C1 |
| CENTRIFUGAL AND VIBRATORY CONCENTRATOR | 0 |
|
SU1641425A1 |
| CENTRIFUGAL-VIBRATION METHOD TO SEPARATE MIXTURES | 1993 |
|
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| DEVICE FOR SOLID PARTICLES SEPARATION ACCORDING TO DENSITY | 2005 |
|
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| ROTARY SEPARATOR | 0 |
|
SU809692A1 |
