Disclosure: This post contains affiliate links and I may earn a small commission if you purchase through these links. Whether you are an experienced machinist or a student of the craft, the lathe is an extremely easy machine to use with the potential to work on endless metalworking projects. Known as the mother of all … Read more
Disclosure: This post contains affiliate links and I may earn a small commission if you purchase through these links. So you’ve chosen your metal detector and you’re ready to get out into the wilderness to hunt for treasure, you now need the perfect tool to dig underneath the ground to find your target. You’ll find … Read more
Disclosure: This post contains affiliate links and I may earn a small commission if you purchase through these links. Can you imagine uncovering treasures that have laid undiscovered for centuries? Metal detecting on the beach could potentially lead to finding a valuable artifact or long-lost pirate loot that has washed up on the shores waiting … Read more
Concentrator Slurry Sampling In milling operations sampling is essential to proper control. This can only be based on the results obtained through sampling the various materials throughout a plant. Sampling of the feed, concentrates, tailings and other products give data indicating the effectiveness of the entire operation. Often these results are desired for comparative purposes for each … Read more
See many used XRF Analyzer Models and their prices. Here I list the price of a Portable XRF Analyzer (AKA handheld XRF spectrometer) depends on functionality and Brand. Used models can save you as much as 70% over new ones. REVIEW XRF TECHNICAL SPECIFICATIONS BY BRAND: Olympus/Bruker/Niton/Oxford/Spectro Visit our XRF Discussion Forum Olympus offers a variety of … Read more
Regrind Ball Mill F = 210 micrometers. P = 45 micrometers. Wi = 14.0 W = 10 x 14.0/√45 – 10 x 14.0/√210 = 11.21 kwh/s. ton Efficiency Factors: EF1 does not apply. EF2 Many regrind operations are closed circuit, but assume this one is open circuit and 80 percent passing grind will be … Read more
Pebble Mill: Rod Mill Pebble Mill Circuit The calculation for determining grinding power for Pebble milling (secondary autogenous) can be the same as for ball milling from rod mill product size to the desired specified size, neglecting the diameter efficiency factor if less than 1.0. 5.47 x 1.102 x 1.341 x 500 = 4039 … Read more
Small Ball Mill Capacity & Sizing Table Ball Mill Design/Power Calculation
