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Ball Mill Introduction

Ball mill is mainly used for quartz stone, iron ore, copper and other mineral hardness, grindability materials, all kinds of stone materials, construction waste and other materials may be grinding of all, according to the materials and methods of discharge, a ball mill can be divided into dry ball mill ball mill and wet lattice in two ways, you can grind powder fineness of about 800 mesh.
Yield: 0.65-615 tons / hour
Common materials: quartz, iron ore, copper and other mineral hardness, grindability materials, all kinds of stone materials, construction waste and all other materials may be grinding.
Introduction: According to materials and ways of discharge can be divided into dry and wet lattice-type ball mill, ball mill in two ways, you can grind powder fineness of about 800 mesh.

Mill Works

Our ball mill is a horizontal cylinder rotating device, the ore from the feed device into the compound evenly into the air shaft spiral mill first warehouse, there are ladder liner or corrugated liner, built with different specifications steel ball, the warehouse tube body rotation produces centrifugal force to the ball a certain height after the fall, have severe impact on the mineral and abrasive. Minerals in the first position to reach coarse grinding, through the single-compartment plate into the second warehouse, the warehouse lined with flat lining, steel ball inside, will be further milled ore, ore powder discharged through the discharge grate plate to complete grinding operations

Mill performance advantages

1, grate plate separation finished materials and unqualified ore, operate it for the whole of the ball and through internal efficiency of different particle sizes of copper ore, improve ball mill processing capacity, to achieve the best copper ore Processing methods.
2, cylinder automatic welding, ultrasonic testing, the overall annealing, a large-scale professional machine mounted card processing and other measures to ensure the accuracy and quality.
3, an increase in fill rate and transfer rate, a ball mill processing capacity increases with steel ball filling rate increases, increase the filling rate increases ball mill crushed ore and ore chance autogenous grinding effect.
4, pre-programmed time after grinding, grinding process all done automatically, without manual operation.
5, rare earth materials and new structural liner, adjust the mill speed, optimized gear design, thus increasing the mill running smoothness and service life.
6, the choice of medium oval ball instead of the active media sphere, this will enable the mill crushing and grinding capacity has been greatly improved.
7, small size, light weight, high efficiency, can be used for material grinding, mixing machine and alloyed.
Technical Parameter:
Model Rotary  Speed(r/min) Weight of Inner Ball (t) Feeding Size (mm) Output Size (mm) Capacity (t/h) Motor Power(kw) Weight (t)
900×1800 38 1.5 ≤20 0.075-0.89 0.65-2 18.5 3.6
900×3000 38 2.7 ≤20 0.075-0.89 1.1-3.5 22 4.6
1200×2400 32 3.8 ≤25 0.075-0.6 1.5-4.8 45 12.5
1200×3000 32 5 ≤25 0.075-0.4 1.6-5 45 12.8
1200×4500 32 7 ≤25 0.075-0.4 1.6-5.8 55 13.8
1500×3000 27 8 ≤25 0.075-0.4 2-5 90 17
1500×4500 27 14 ≤25 0.075-0.4 3-6 110 21
1500×5700 27 15 ≤25 0.075-0.4 3.5-6 132 24.7
1830×3000 24 11 ≤25 0.075-0.4 4-10 180 28
1830×6400 24 23 ≤25 0.075-0.4 6.5-15 210 34
1830×7000 24 25 ≤25 0.075-0.4 7.5-17 245 36
2200×5500 21 30 ≤25 0.075-0.4 10-22 370 48.5
2200×6500 22 30 ≤25 0.075-0.4 14-26 280 52.8
2200×7500 22 33 ≤25 0.075-0.4 16-29 380 56
2200×9500 21 38 ≤25 0.074-0.4 18-35 475 62

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