FIELD: concentrating mills of mining industry intended for production of concentrate at placer mining of deposits of noble metals. SUBSTANCE: the centrifugal separator has a foundation, drive, crushed gold ore collector and a tapered bowl with annular groovings. The bowl support and centering are effected by means of bearing and centering rotary rollers installed in a ring frame and adjustable by means of eccentric axles permanently engageable at rotation with the circular raceways of the bowl, the center of gravity of the bowl is positioned between these raceways. EFFECT: enhanced capacity due to reduction of dynamic loads. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CENTRIFUGAL SEPARATOR | 1996 |
|
RU2114699C1 |
| CENTRIFUGAL SEPARATOR | 2000 |
|
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| PRODUCTION LINE FOR WORKING OF PROSPECTING GOLD-DIAMOND- CONTAINING LOOSE ROCKS | 1999 |
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| MECHANICAL HOLE REAMER | 1998 |
|
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| METHOD OF GRAVITY CONCENTRATION OF ORES AND DEVICE FOR REALIZATION OF THIS METHOD | 2001 |
|
RU2200631C2 |
| MATERIAL FOR DIES OF DIAMOND AND ABRASIVE TOOLS AND METHOD OF MANUFACTURING THEREOF | 1998 |
|
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| AIR DISTRIBUTING DEVICE OF AIR HAMMER | 1998 |
|
RU2154145C2 |
| DOWNHOLE PNEUMATIC HAMMER | 1998 |
|
RU2149972C1 |
