Particularly Operating Instruction of Ball Mill
Ball Mill is mainly used to grind materials in mineral, cement, refractory, chemical industry, etc. Ball Mill has dry and wet ways. When wet Ball Mill works, certain water and other liquid will be added into materials to increase flowability of materials, so the capacity is increased. When dry Ball Mill works, capacity is affected because material flowability is reduced, so absorbing wind device is needed on the outlet of Ball Mill, and then negative pressure is formed in the Ball Mill to increase flowability of material, so the capacity is increased.
Now we will talk about the operating instruction about ball mills :
One .Check every section of the machine and the electric appliance to make sure the connecting bolt is tight before running. Make sure the lubricating point is smooth, the transmission device is reliable, the protective device is perfect, the electric appliance instrument is delicate, and the motor carbon is well contacted.
Two .Walk around the mill to make sure no barrier is around or in the moving parts of the equipment. When running, there shouldn't be anyone around.
Three. Turn on the starter motor by press activate button and notice the change of the electric after all is checked normal. The continuous start of the ball mill can't be over two times and the interval can't be over 5 minutes. If you start the third time, you should first check it with electrician and locksmith. It can't be start with other equipment and must start alternately to avoid tripping operation.
Four. Check the rotation situations of the hollow shaft and the oil ring and the temperature of the hollow shaft when in operation. Once the hollow shaft is hot, the forced cooling measure should be taken immediately when near the burning tile. You can't stop the mill right away to avoid the clasping axle. Meanwhile check the oil mass, temperature on lubricant housings. Add the oil at regular time.
Five . Stop the ore feeding before stopping the ball mill. Stop the water supply after the concentrate ore in the mill is processed. Press the stop button and pull down the electric break.
Six. Strictly keep to the rule on water supply, ore feeding, and steel ball adding when in normal operation. The overloaded operation is forbidden. The idle running time can't be over 15 minutes to avoid breaking up lining plate.
Seven. Pull down the disconnecting link and press the stop button to stop ore feeding and water supply when the power fails without giving notice.
Eight. Clean the equipment and keep the environmental sanitation after stopping the car. Make sure the civilized production.
Nine. Check the barrel to avoid leakage and make sure the electric current, the voltage , the feedstock and the feedwater are normal when in operation. Check the temperature of the electric motor and principal axis once per half an hour to keep it lower than 60 centigrade degree. Once a problem is found, try to solve it in time.
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ball mills:http://www.crusher-machine.com/21.html
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