Minerals have to be quarried where they occur. More often than not, these minerals occur in attractive upland or river valley contexts. The industrial nature of mineral extraction means that there is a tendency to conflict with the surrounding landscape and population unless the quarrying, processing and transportation is carefully planned and executed. Aggregate can be obtained from crushed hard rock, from sand and gravel deposits, from marine deposits and from recycled building materials.
How To Choose An Efficient Ore Production Line
The ore processing plant is complicated process and need many mining equipment. The production line mainly including stone crusher,grinding mill,washing machine and mineral processing equipment.Through the mining process ore boulders are turned into all sizes of materials. The blasting process is the first step determining what needs to be accomplished next. Rock hammers, drop balls, primary crushers, and gyratory crushers all contribute to the ore mining process. Coarse materials are sent by belt conveyor to the ore crushing plant or ore grinding plant for additional crushing, grinding and sizing. The mine stockpiles different sizes of ore materials for their customers.
crushing plant construction features
stone crushing production line carries the following characteristics: highly automatic, high compression ratio, high efficiency, large processing quantity, cubic shape of finished product with minimum needle and slice shaped product, high compression strength without inner crack.
Easy to maintain and repair; wearing parts are made from abrasion resistance material with domestic advanced high level with low in abrasion and long in using life. Considerable economic profile can be brought by doing this.
Stone crushing production lines designed by our company are successfully applied in limestone, basalt, granite and pebble; the finished product reaches the standard of GB14685-2001, which is the best aggregate for highway, railway, water conservancy and concrete mixing station.