Features ball mill grinding system works. First, the ball mill grinding system: 1, open circuit grinding system and ring-flow two. 2, open flow in the grinding process, the material and pass the ball after the finished product; the ring is the material flow through the grading equipment after the mill elected finished, leaving the coarse material return and then grinding mill. 3, open flow system advantages are: simple process, less equipment, low investment, simple operation; but the material must meet the requirements in order after the product fineness of grind. Thus requiring smaller when the product to be finely ground material will have been crushed phenomenon, and the formation of a cushion in the mill, impede further ground coarse material, sometimes even powder packet ball phenomenon, thus reducing grinding the effect of increasing the power loss. Using closed-circuit system, the fine powder can be discharged in time, eliminating the excessive broken phenomenon that mill output increase; the same uniform particle size, and can be adjusted to change the method of grading equipment product fineness. Second, the characteristics of the grinding operation of the system: 1, a large particle size after crushing to certain materials in building materials, metallurgy and chemical industry: as raw material in cement limestone, slag, gypsum, mineral processing field where the ore particles, according to process requirements, are also finely ground operations. 2, but work fine grinding operation is quite large, this heavy work, are currently carried out in a ball mill. But the efficiency of the mill is very low (15% to 30%) Beijing efficiency separator, so more power consumption, severe energy loss, consumption of milled metal is relatively large. In order to reduce production costs, it is necessary to understand the ball under these operating characteristics of the premise, according to the nature of the material (hardness of water containing much) Beijing efficiency separator, such as a grinding material particle size and fineness of the finished product, a reasonable choice grinding process and fine grinding equipment. And the existing equipment and production line with improvements. Vacuum Filter maintenance shutdown which require vacuum filter mainly relies on vacuum negative pressure driven, efficient solid-liquid separation equipment, but in the structure, because the filter area is along the horizontal direction, can effectively continuous filtration, series work washing, dry and filter cloth regeneration Beijing efficiency separator, rubber belt filter because with a high filtration efficiency and the ability to produce very large, the whole washing the effect is very good, because the cake moisture is relatively low, so the operation more flexible, the most important is the maintenance of relatively low cost. The first is the vacuum filter device for cleaning, and because the filter during the work, will certainly be more residual liquid or a solid, everyday use If you do not clean it timely, then, must have filters and severely affect life expectancy. Followed by vacuum filtration unit into the amount of oil Beijing efficiency separator, filter at work certainly need to use oil, there are two kinds of hydraulic and lubricating oil, because it plainly filter or mechanical equipment, so even In the rest of the time stopped still need to inject the right amount of hydraulic oil, so you can more effectively carry out maintenance on the vacuum filter and maintenance. Finally, the timing of opening vacuum filter regularly, as long as the machinery and equipment for a long time does not run, then there will be serious adverse rust detail, so in the stands when their regular open running, not only for the filter very Well, it can issue timely discharge other equipment failures. Electromagnetic Separator, Beijing magnetic separator, North mine public into the public by the Shenyang North mine to machinery and equipment Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) strong, credible, in Shenyang, Liaoning province machining industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the public into North mine into the brilliant and you work for a better future!