Grinding Ball Can Crush Various Raw Materials

Grinding ball grinds material by rotating a cylinder with steel grinding balls, is an efficient tool for grinding many materials into fine powder. It is widely used in building material, chemical industry, etc. The grinding ball energy use factor is low; the distribution situation has the enormous relations with the material in grinding. Therefore discovered more approached the grinding machine outer layer, the abrasive action is bigger. When grinding machine actual production, the materials entered the mill to fall directly the inner layer, the process dynamics analysis, the inner layer material had to through the long time to enter the outer layer, reduced the production efficiency greatly.

In order to cause the material to be quickly even, it has made the improvement to grinding machine feeding. First the old-style right angle feeding change the inclination angle type, then slide the angle to be bigger than stops the angle, will cause the material fast smoothly to enter. Then reasonable selection feeding spot, causes the material to enter the tube body outer layer directly. Finally through the computation and empirical dates, had determined the device material, the material feeding rate, the mill the rotational speed and the grinding machine power and so on.

Characters :

1.save power: it can save 40% power than the old crushing machine. The grain size of end-product is homogeneous. As to the granularity of the end-product, rod mill is almost similar to that of ball mill.

2.Adopt advanced technology to adjust the feeding and discharging size, meanwhile, select appropriate grind media based on practical needs of users, replace the original surface-touch to line-touch. All these actions make the grain size more uniform, the yield higher and be fit for ores of different hardness(from Mons 5.5-12) As the professional manufacturer of complete sets of mining machinery, such as sand washer, HXJQ is always doing the best in products and service.

3.Discharing grain size can be adjusted through simple adjustment. Granularity –control device and sieving device can effectively make sure that the material won’t be over-crushed, and that unqualified products won’t be mixed in the end-product. The granularity features of end-product are related to the feeding material. The bar first crush the large ores and then the small ones so that the risk of over-crush is avoided. When the bar raises, the fine grains pass from the niche of the bar, it makes the large ones being crushed and concentrated in the place where the media has beated. Thus, the size of output is uniform and the risk of over-beaten is largely avoided.

Hongxing Rod Mill has two types—- dry type and wet type, users can choose according to their actual needs.Our company adopts advanced controllable feeding and discharging technology,integrates actual grinding material which should be equipped with proper grinding body to change traditional surface contact into line contact, and this makes discharging size more homogeneous and output higher. So it is widely used in the industries such as refractory material, chemical, metallurgy and glass and so on. And it is used for grinding operation which has a high requirement on homogeneity of grinded products.

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