ball mill for powder making

Ball mills rotate around a horizontal axis partially filled with the material to be ground plus the grinding medium Different materials are used as media including ceramic ballsflint pebbles and stainless steel balls An internal cascading effect reduces the material to a fine powder

Making Black Powder with a Ball Mill You can get potassium nitrate for making black powder really cheap if you can find prilled or hard nitrate “Prilled” nitrate comes in

Ball mill is an efficient tool for grinding many materials into fine powder The ball mill is used to grind many kinds of mine and other materials or to select the mine It is widely used in building material chemical industry etc There are two ways of grinding the dry process and the wet process

Ball Mill We are a leading Service Provider of Ball Mill For Powder Making from Pune India Interested in this product

Here you can see an overview of the ball mill with the drum removed Construction is super simple Just three pieces of wood plank banged together to make a platform for mounting all the parts The platform is made from a 1X10 wooden plank 14 inches long It sits on two pieces of 1X4 wood

If one mills a white powder like potassium nitrate with lead media the powder will come out of the mill gray That means there is some lead in the chemical which will be in the smoke that results from it being burned That presents a danger of lead poisoning if one breathes a lot of that smoke

Ball mills media Product Compare 0 Show Sort 3 lb capacity media ball mill Perfect size for the small hobbyist to mill black powder rocket pr 7499 Add to Cart Add to Wish List Compare this Product Ball mill 6 Lb capacity 6 lb capacity double barrel ball mill Perfect size for milling 2 different comps at once in separat

Making Black Powder To mix the black powder ingredients together open your ball mill rock tumbler and add the three ingredients and the lead balls As the tumbler rotates the balls will crush the chemicals together and grind them into a powder The longer you let the tumbler run the more finely ground the black powder will be

The small and average capacity Ball mills are used for the final grinding of drugs or for grinding suspensions The maximum capacity Ball mills are used for milling ores prior to manufacture of pharmaceutical chemicals Advantages of Ball Mills It produces very fine powder particle size less than or equal to 10 microns

Cheap and Simple Ball Mill Last year for the Fourth of July I wanted to make some black powder to celebrate American freedom with a bang However one step in the manufacture of black powder is running it in a ball mill to grind it into a fine powder I was not in possessi

Grinding Ball Mill for Marble Cement Powder Making Mill Machine Cement Mill Price Zhongde overflow ball mill sizes range from 5ft to 8ftwith 75HP to 30’ ×41’and as much as 30000 HP Larger ball mills are available with dual pinion or ring motor mills incorporate many of the qualities which have made Zhongde name famous

series planetary ball mill has four ball grinding tanks installed on one turntable When the turntable rotates the tank axis makes planetary movements and the balls in the tanks grinds and mixes samples in high speed movement

This mill is going to come in really handy for lots of future projects I hope this page gives helpful ideas to anyone in need of a ball mill They are quick easy and cheap to build yourself I need to add a disclaimer here for anyone thinking of using this sort of ball mill for milling gunpowder or other flammable or explosive powders

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The mixing process for Black Powder is just as important as the formula Black Powder MUST be made in a Ball Mill to work properly A Ball Mill is a rotating drum with dozens of lead balls inside The 3 chemicals are loaded into the Ball Mill along with the lead balls sealed shut and allowed to rotate for anywhere between 1 hour and 24 hours

By this drawing it is suggested that a typical homemade laboratory rod mill or ball mill might be fabricated from 20 cm 8 inch diameter schedule 40 type 316 stainless steel pipe and would be about 38 cm 15 inches long The plans show stainless steel grinding rods for this size of mill may be a graduated charge from 25 to 10 mm diameter 1 inch to 12 inch but variations in size are not

Allow at least a couple of hours for the ball mill to do its job Lay out a sheet of paper open the tumbler and dump the contents into a kitchen strainer to catch the lead balls The black powder

The basic parameters used in ball mill design power calculations rod mill or any tumbling mill sizing are material to be ground characteristics Bond Work Index bulk density specific density desired mill tonnage capacity DTPH operating solids or pulp density feed size as F80 and maximum ‘chunk size’ product size as P80 and maximum and finally the type of circuit openclosed

Sep 29 2017 · You could yes make sure the chemicals pass a 200 screen What I did when I didnt have a ball mill was get a small tub and put media in it with the black powder I would then shake the living shit out of it for half an hour Surprisingly it actually worked quite well i

Various ball mill machines vertical roller mills and sag mills are widely used in the mining industry Grate ball mills and raw mills are mostly used for mineral processing in some enterprises of mining industries Wet ball mill and rod mill are commonly used in mineral processing production line to grind various hardness ore materials

offers 12691 ball mill powder products such as medicine grade food grade and industrial grade

Making black powder at home takes some effort It will require the use of a piece of equipment called a ball mill and can be produced by two methods Either of the two methods described below is of suitable quality for most common purposes The powder could be further improved by pressing and corning if required but this will not be described