Cone ball mill in the work of running, we must meet these two objectives. The grinding effect of a warehouse can directly affect the effect of the various positions behind, and even affect the production of grinding.Therefore, in the cement mill can achieve the best grinding state, first of all depends on whether a warehouse to achieve a certain grinding standard. There is also a focus on a liner within the liner and the ball is also very critical, the degree of material crushing must have their cooperation to decide. Cone ball mill in the first position played a key role in the whole process, cone mill in the production process, mainly using our latest technology, whether to achieve the best grinding results, Directly by crushing power to achieve the broken material. In the cone ball mill, the crushing of the material is the main role of the first warehouse, but also the key role of the grinding process. Therefore, the first position is very important for a warehouse, but also with the main purpose of machine. Customer installed a new ball mill in the running-in process, the amount of the ball in the process of the first added, accounting for ball mill ball loading capacity of 80% of the steel ball can be added to the proportion of steel ball size (Φ120㎜, Φ100㎜ , Φ80㎜, Φ60㎜, Φ40㎜) size to add. Different ball mill models with different loading steel ball. For example, model 1500 × 3000 ball mill the maximum loading steel ball of 9.5-10 tons. The first time can add big steel ball (120 mm and 100 mm) accounted for 30% -40%, the medium steel ball 80mm accounted for 40% -30%, the small steel balls (60 and 40 mm) accounted for 30%. Under normal circumstances, we run the ball mill in the process, the amount of steel balls to add only 80%. This is because the cement mill installed, the size of the ball mill meshing need to deal with the volume is to gradually increase to the normal operation of the ball mill for two or three days, check the size of the gear check meshing conditions, to be all normal, open the second hole manhole cover Add the remaining 20% steel balls. The addition of a small ball is only the first time with the ball with. Because the normal operation of ball mill ball and steel ball, steel ball and ore, ball and ball mill liner generated between the reasonable friction, will increase the wear, so that a large ball mill, ball mill for the ball. So usually under normal circumstances, do not need to add small ball. Add the ball in the case of useful mineral particle size without monomer dissociation, when the fineness of the grinding machine can not reach the flotation requirements, you can add an appropriate amount of small balls. So usually under normal circumstances, do not need to add small ball. Add the ball in the case of useful mineral particle size without monomer dissociation, when the fineness of the grinding machine can not reach the flotation requirements, you can add an appropriate amount of small balls. Cone ball mill to add a direct impact on the interests of customers in the cone-ball mill of the consumable parts, the ball accounted for most of which consumed, and the consumption of a direct impact on the interests of customers, so a reasonable ball is added A work that requires skill. We need to understand the focus is: the ball added weight is based on the quality of steel balls, ball quality is good or bad, decided to add tons of ore consumption, the best use of new wear-resistant steel ball, such as the train wheel hub with special Dealing with forged from the ball on the special wear-resistant, which need to be applied according to the actual situation.
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