Ball mill is the key equipment for grinding after the crush process, and it is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, and ball mill also can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.
1, The impact of media material The generally used crushing media material include: various mine materials (manganese, copper, tungsten ore, chrome ore, etc.), various types of stone (limestone, granite, gneiss, basalt, gray rock, etc.) and industry coal used in power. The hardness of the media is the main basis that determines the liner plate wear, the higher hardness of the media, the shorter service life of the liner, on the contrary, if the media is with a lower hardness, the service life of the liner will be prolonged.
2, The impact of operating conditions1) Eliminate defects not timely.2) Adjusting undeservedly makes the ball mill running at a short positions.
3, The impact of liner material The main parameters affecting the anti-wear effect is matching of the two index of hardness and impacting toughness of liner material. If the liner plate has a higher hardness, which means it has a good wear resistance, and the two factors basically is a proportional relationship. The impacting energy depends on the size of the diameter of steel ball and grinding tube.
4, the impact of the ball mill's designing and manufacturing and the installing quality. The performance of the lining plate generally include the following two: one is to protect the cylinder; another is that the liner plate rotates at a specific speed to raise the ball to the required
height to achieve the desired effect. The quality of the liner plate is also direct factor affecting the normal operation of the mill. Those above are the main factors affecting ball mill liners, we recommend that you should firstly consult the expert before you buy a ball mill. And you'd better go to the manufacturers with strength production and reputable brand purchase. The structure is divided into integral type and freestanding type. Advantages of the machine are lower investment, energy saving, structure novelty, easy and safe to operate, stable and reliable performance, etc. It is suitable for mixing and milling of general and special materials. ball mills:http://www.hx-crushers.com/p72.html
The ores should be crushed by the jaw crusher initially. When the particle size could be up to a reasonable fineness, it could be entered into elevator and feed, then into the ball mill. Ball mill will grind the ores to the required fineness. From the crushing, grinding. After the grinding, ores should be classified. Spiral classifier would classify the ore mixture by the principle of different proportion of solid particles and the difference of speed in liquid. We are committed to designing, producing mills, drum dryer, crushers, ball mills, conveyors, rotary kilns, feeding machines, drying and acclimating as well as beneficiation equipments and etc, which are widely applied in electricity, metallurgy, mine and quarry,wharf, granary, chemical industry. Our products have been spreader all over China, and also exported to European, American, Asian, African countries
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