Rudimentary ball mill startup
This is classic Tanzanian rudimentary ball mill. It contains balls, it is run on diesel engine, it runs in dry mode. We will certainly convert it to wet and water mode, to demonstrate faster grinding. Its length is 81 cm, and outer diameter 94 cm. Wall thickness is 4 mm. Estimated fuel expense per hour is 1 liter. It has concrete foundation, yet sometimes just timber. Volume of a cylinder with radius of 0.47 m and height of 0.81 m is 0.56 ㎥. The capacity is 200 kilograms per hour or little bit more than one hour. Batch time could be 1 hour and 15 minutes. It has 47 rotations per minute (RPM). Critical speed for ball mill with inner diameter of 2.82 feet is 72.73 RPM. The ball mill with 47 RPM runs on 65% of the critical speed. It costs in Tanzania is about US $4,000 as of 2019. Our impact rock mills are 20 times less expensive, mobile, and more efficient.
Current Gold and Silver Price
Current gold price as of March 13th 2021 is US $55.52 per gram or US $55526 per kilogram. Current silver price is US $25.93 per ounce or US $0.91 per gram or US $910 per kilogram.
Call Communication and Reporting Officer I/C of Start Your Own Gold Mine company in Tanzania, Mrs. Happiness Njela, on +256771843538
If you wish to call mentor Mr. Jean Louis for anything relating to Start Your Own Gold Mine simply call the number or on mobile devices click on this phone number +256771843538 to get immediately in touch, regardless of the time zone.
Current location of Mentor to Start Your Own Gold Mine
I am Mr. Jean Louis, mentor for Start Your Own Gold Mine program and I am currently located in Kampala, Uganda, preparing for the departure to new mining site on behalf of one of our clients.
I am managing teams of people in Uganda, Kenya, Rwanda and Tanzania on distance and exploration and gold mining face to face. We are also promoting our Tanzanite gemstone inventory.
You will need either to contact me or Communication and Reporting Officer I/C and geologist, Mrs. Happiness Njela in Tanzania as described.
Contact us to Start Your Own Gold Mine. There is a simple rule at Start Your Own Gold Mine: if we can help you, we do, whenever and wherever necessary, and it's the way we've been doing business since 2002, and the only way we know