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Characters and Extencive Usage of Rod Grinding Mill

2014 5月 21 PCアフィリ 0 コメント » このエントリーを myyahoo に追加 このエントリーを GoogleRSS に追加 このエントリーを ハテナRSS に追加 このエントリーを Livedoor RSS に追加 このエントリーを goo RSS に追加  by group

The rod grinding mill is an ore grinding mechanism that uses a number of loose steel rods within a rotating drum to provide its attrition or grinding action. An ore charge is added to the drum, and as it rotates, friction between the tumbling rods breaks the ore down into finer particles. And are you familiar with the characters and application of this grinder mill?

The rod grinding mill, a tumbling mill characterized by the use of rods as grinding media, is used for grinding ores, coal/coke, and other materials for both wet and dry applications. The rod mill performs best when making products having a top size of 4 mesh to 16 mesh operating in open circuit, or as fine as 35 mesh operating in closed circuit with a screen or other sizing device. The rod mill accepts feed ore as coarse as 1 1/2” top size although better performance is obtained by restricting ore feed size to 3/4”. Although similar in operation, a rod mill is often more effective than a ball mill machine as it requires lower rotational speeds and less steel to achieve the same results. It is, however, limited to maximum rod and drum lengths of approximately 20 feet (6 meters) and is generally only used for wet grindingprocesses. The rod mill also tends to suffer from accelerated drum liner and lifter wear due to the increased weight of the rods.

In addition, the characters of rod grinder are as follows:

Rod Mill has wide application range, its performance has reached the international advanced level, and it is the most effective, practical, and reliable sand-making equipment at present. The rod grinder is especially applicable for the fine and middle crushing of such hard and fragile materials as sand for building (to crush such raw materials as the blue stone, limestone, scree and granite boulder into sand for building), abrasive materials, corhart, cement, quartz sand, steel sand, slag, powdery copper ore, iron ore, gold sand, aggregate of concrete and pitch and so on. The rod grinder is a kind of high-efficient energy-saving crusher and sand maker, its energy consumption is 50% less the traditional sand-making equipment, and it is a kind of advanced sand-making equipment in the world.

If you have any other question or have an interest on our product ,you can write to us: info@sinoftm.com.

wet magnetic separator: http://www.fte-china.com/pro/magnetic_separator.html

 

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