You need 1. A rugged container You can use PVC pipes or big plastic bottles2. An electric screwdriver these are fairly cheap, I got mine for 103. A bolt, a nut and maybe a washer.4. Epoxy putty.5. Steel or lead balls which in my case I substituted with screwdriver bits that I got for 3.6. A vise clamp to hold down your ball mill.Get A Quote
This is the most important step. The joint holding the the container and electric screwdriver should be strong and able to hold the weight of the assembly.Put a little putty on the bolt first. Insert the bolt into the screwdrivers bit holder. Cover the whole joint with putty. The more putty the better the ball mill stays together.
Fill the container with the screwdriver bits or with steel balls or lead balls. Add the chemical you need to grind. Close the container and clamp the whole assembly to a table top.I use a popsicle stick to hold the screwdriver button down. I jam it between the clam vise and electric screwdriver see video. But that depends on your electric screwdriver.
Im interested in this mill to dispose of mercury by combining it with sulphur to make mercury sulphide HgS.A test report done in EU says an hours milling is best so there is no elemental mercury left.And the mercury sulphide is insoluble and is the same substance that mercury is found in the Earth which is cinnabar.
I may well be able to find a power drill at a resale shop, or buy an inexpensive one for the purpose. Any feedback on how well a power drill motor will hold up to being run for 24 hours continuously I plan to make paper machie. I want to make a very fine paper pulp. While I doubt this is flammable, I would like to hear any comments on this as well. Whod a thought flour was explosive.
To make paper one of the best fibers to use are cotton lint from dryer. Also prime material for high grade nitrocellulose. Is is safer than gun black powder.
If you want fine paper pulp, you may wish to consider using a blender. Ball mills are typically only needed for moderately-to-very hard materials that need to be crushed to effectively split them, and which might damage a blender if used in it.
Jul 21, 2017nbsp018332Which ball mills. I primarily use just two ball mills for 3D work. A two flute carbide.500 ball mill and a.250 carbide ball mill. On larger pieces, I sometimes use a.500 flat mill for hogging out the majority of material before final 3D carving, but often Ill just use a.500 ball mill.
alloys, animal feed, bones, ceramics, cereals, chemical products, coal, coke, drugs, electronic scrap, glass, grains, hair, minerals, oil seeds, ores, paper, plant materials, plastics, sewage sludge, soils, straw, tablets, textiles, tissue, tobacco, waste samples, wood, wool...continue to application database.
Aug 10, 2020nbsp018332The wooden base will serve as the support for the ball mill. It can be made by resting the wooden platform on top of the two 1x10x4 2.54cm x 25.4 cm x 10.16 cm pieces of wood. Place one smaller piece on either end of the platform and screw them in.
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