baub 01:47:46 Mon Nov 2 2009 |
Anyone using these tables and have info they want to share ? Thru-put per hour, ease of operation etc ? Thanks, b |
RUSTY_HAPPY_CAM 05:10:36 Mon Nov 2 2009 |
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baub 16:56:34 Mon Nov 2 2009 |
These are the folks that I talked to. Very informative. They don't seem to have enough data on very fine gold recovery. -200 or so. I think I will try again as I may not have asked the right questions. The glimpse that one video they recommended had a table with a lot of water valves, suggesting both lots of control and the need for it. While I'm sitting here waiting for my place to sell I put together different mining production models. I'm trying to get enough data from Falcon to compare their 5- 20 tph centrifugal concentrators with Knelsons comparible units. Hard to get data from either actually. I suppose the fact that both companies sell a lot of units might be enough evidence of quality . However it makes me feel better to have some evidence to work with. Let me run these scenarios past you and anyone else who wants to critique them. Hard rock 5 to 25 tph : General consensus so far is to bust it out, separate it to plus and minus 2 inch, setting the plus 2 aside for a jaw to come later, and running the minus thru a mill and getting - 100. Run this thru a Knelson or Falcon. Table the output and buy the Ferrari . Placer, same amount : Screen to optimum size, my area is 1/4 inch or so : Run thru this double decker roughing unit that the old u-tech company made . New owners have upgraded it somewhat. Main advantages are cost, $20k for well over 100 tph thruput. Next into a bowl as above, then the gangue and oversize goes into a small pulverizer for rerun back thru the bowl separatly . After both these processes are done, on to sizing and tabling. Buy the Ferrari Thanks again Rusty, b |
Manicminer 17:30:01 Mon Nov 2 2009 |
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baub 22:01:51 Mon Nov 2 2009 |
Been wondering about that. If all goes well, I'll be classifying to -100 for uniformity of size and feeding about half of the speed of placer as you suggest. b |