Overflow Ball Mill Ball Mill also known as the overflow is the material has been broken, the further key equipment for grinding. A variety of hardness of the ore can be crushed can be used for coarse grinding can also be used for fine grinding. Ball mill is widely used in cement, silicate products, new building materials, refractory materials, fertilizer, ferrous and non-ferrous metal and glass ceramics and other mineral production industries, for a variety of ores and other materials can be carried out dry grinding or wet grinding . Overflow ball mill structure is simple, in the lining of the inner surface of hollow journal with anti-spiral blades, can be pulp in the overflow ball mill and the coarse ore block to return within the management and maintenance are more convenient, the operating rate is relatively high, is usually applied to milling process smaller size requirements.
Overflow-type ball mill grinding product is free through the row of mine hollow journal overflow. To this end, the level of pulp in vivo tube must be higher than the lowest ranked mining journal bus level, it is sometimes known as liquid high-pulp mill. Nesting than lattice-type milling smooth, sometimes resulting in has reached the grinding fineness of the mineral particles can not be discharged in time to continue being the impact of steel balls, submerged role, resulting in mill productivity is not high and the product has "been crushed" phenomenon. However, the construction of the overflow-type ball mill simple, convenient operation and maintenance, and the product smaller, commonly used in the finely ground ore, that is, grinding fineness, or both ends of the situation on the 0.2mm continuous grinding
Overflow ball mill is horizontal tube-shaped rotating device, outer gear, two warehouses, overflow ball mill. Material from the feeding device into the compound through the air shaft screw evenly into the mill first warehouse, the warehouse there are ladder liner or corrugated lining , built-in different specifications steel ball, rotating cylinder produces centrifugal force will be brought to a certain height balls After the fall of materials produced heavy blow, and abrasive. To achieve coarse grinding of materials in the first position after the position by the single -compartment plate into the second warehouse, the warehouse within the set with flat lining, containing steel balls, the material to further grinding. Powder discharged through the discharge grate plate to complete the grinding operation.
Overflow ball mill by the feeding department, the Ministry of discharge, rotary Department, Transmission Division (reducer, small transmission gear, motor, electric control) and other major components. Hollow shaft with steel parts, lining Removable, slewing gear hobbing using casting processing , the body inlaid cylinder liner wear, has good abrasion resistance. The machine running smoothly, work reliably.
Overflow-type ball mill grinding product is free through the row of mine hollow journal overflow. To this end, the level of pulp in vivo tube must be higher than the lowest ranked mining journal bus level, it is sometimes known as liquid high-pulp mill. Nesting than lattice-type milling smooth, sometimes resulting in has reached the grinding fineness of the mineral particles can not be discharged in time to continue being the impact of steel balls, submerged role, resulting in mill productivity is not high and the product has "been crushed" phenomenon. However, the construction of the overflow-type ball mill simple, convenient operation and maintenance, and the product smaller, commonly used in the finely ground ore, that is, grinding fineness, or both ends of the situation on the 0.2mm continuous grinding
Overflow ball mill is horizontal tube-shaped rotating device, outer gear, two warehouses, overflow ball mill. Material from the feeding device into the compound through the air shaft screw evenly into the mill first warehouse, the warehouse there are ladder liner or corrugated lining , built-in different specifications steel ball, rotating cylinder produces centrifugal force will be brought to a certain height balls After the fall of materials produced heavy blow, and abrasive. To achieve coarse grinding of materials in the first position after the position by the single -compartment plate into the second warehouse, the warehouse within the set with flat lining, containing steel balls, the material to further grinding. Powder discharged through the discharge grate plate to complete the grinding operation.
Overflow ball mill by the feeding department, the Ministry of discharge, rotary Department, Transmission Division (reducer, small transmission gear, motor, electric control) and other major components. Hollow shaft with steel parts, lining Removable, slewing gear hobbing using casting processing , the body inlaid cylinder liner wear, has good abrasion resistance. The machine running smoothly, work reliably.