The extract the metal from ores, several physical and chemical methods are used. The method used depending upon chemical properties and nature of the ore from which it is to be extracted. It involves four main steps:
1. Crushing and grinding of the ore.
2. Concentration or dressing of the ore.
3. Reduction to free metal.
4. Purification or refining of the metal.
One complete sand making plant is always made up of vibrating feeder, jaw crusher, impact crusher, vibrating screen, VSI sand making machine and sand washing machine. Sand Making Machine are widely used in crushing nonmetal mine, concrete, fireproof material, abrasive filler, frit, construction aggregate, sand, metallurgy and so on.
Usually construction recycling plants includes following machines: vibrating feeder, jaw crusher+ impact crusher, vibrating screen or portable crushing plant.
SBM belt conveyor is widely used for transferring lump materials or manufactured products in mining, construction, metallurgical industries and other industries, for example, when coal, mineral ores, rock stones are crushed and some other products are packaged, our belt conveyors can be used to transport them.
Jaw crusher is widely used in various materials processing of mining &construction industries, such as it is suit for crushing granite, marble, basalt, limestone, quartz, cobble, iron ore, copper ore, and some other mineral &rocks.
Cone crusher is applied to cement mill, mining, building construction, road &bridge construction, railway construction and metallurgy and some other industries. Materials like iron ore, granite, limestone, quartzite, sandstone, cobblestone and some others are easily crushed by cone crusher.