Colombia bauxite mainly distribute in Cauca - Barre area. The mine is located between the Western and Middle Cordillera mountains and the mineral deposit is weathered lateritic. Mine is consists of five separate deposits, of which Morales and Kagi marked is the maximum mineral deposit. The reserve of Morales deposit is about 20 million tons and the content of aluminum is 30.8%, suggesting that reserves of 43 million tons. The bottom layer of weathering crust contenting bauxite is Pleistocene conglomerate and tuff and the up-gradation are halloysite belt, bauxite layer and clay layers. Bauxite layer is mainly composed clay soil of aluminum accounting for 80% and gibbsite tuberculosis accounting for 20%, with a thickness of about 2 meters.
In Colombia, bauxite processing is performed on the basis of the traditional technics. Various processing equipment has been continuously improved with the industry development. SBM has engaged in the production of mining machinery for many years. With excellent processing capacity, a variety of SBM ore crushing and grinding plant continue to occupy the world market and widely being recognized in the world. In Colombia, SBM has launched a series of bauxite processing equipment, including bauxite jaw crusher, bauxite impact crusher, bauxite vibrating screen, bauxite grinding plant and a series of processing equipment for bauxite.
In Colombia, bauxite is mainly used for aluminum smelting, manufacture of refractories, abrasives, aluminate cement, precision casting. Because the series of advantages like light weight, good thermostability, low thermal conductivity, small heat capacity and resistance to mechanical vibration and so on, bauxite is widely used in steel, non-ferrous metallurgy, electronics, petroleum, chemical, aerospace, nuclear, defense and daily necessities and other industries. To ensure the Colombia bauxite keeping superior performance, industrial grinding process is essential.
In Colombia, SBM provides a range of bauxite grinding plant, including LM vertical grinding mill, MTM trapezium grinder, MTW milling machine, SCM ultrafine mill, Ball mill, T130X reinforced ultrafine mill, Raymond mill and so on. As the bauxite is an earthy mineral and it is very soft, which Mohs hardness is 1-3; all of the common basic grinding plant can process it. These plants have a number of advantages, such as high yield, high efficiency, stable operation, low noise, low wear rate, easy maintenance and overhaul. The most important is that the SBM Colombia bauxite grinding plant can easily control the fineness of the material by adjusting the separator device according to different purposes.
SBM Colombia bauxite vertical grinding mill is a kind of large scale powder mill which is designed specially to solve the problems of low capacity and high consumption of industry mills. LM vertical mill is integrated with drying, milling, classifier and elevator. Comparing with other common roller mills, the compact LM vertical grinding mills has the space-saving design, reducing the civil construction costs. The mill adopts reliable structure and reasonable process flow. It has the high grinding efficiency, meaning a 50% reduction in per-unit power consumption over ball mills. It is welcomed by the features of high-efficiency, energy-saving, minimal noise and vibration, low particle escape.
In Colombia, since the discovery of bauxite, various processing technology is continues to develop and new technology emerge in an endless stream. Native bauxite is bulk-like pieces and contains a certain amount of moisture. Traditional process is to bring the native bauxite drying by the wind and dried, then being crushed and powdered. In recent years, with the introduction of some new SBM processing equipment and based on the traditional process, Colombia bauxite process is using a variety of modern equipment for the process to obtain the concentrate bauxite ore. The main modern processing steps include primary crushing - fine crushing - grinding - dressing and so on.
Shanghai SBM is international enterprise specialized in producing mining machinery. The SBM Colombia bauxite grinding production line has highly efficient and the main equipment includes: bauxite vibrating feeder, bauxite jaw crusher, bauxite cone crusher, bauxite vibration screen, bauxite vertical grinding mill, bauxite dust removal equipment, a series of bauxite ore dressing equipment and conveyor belts. The production line has large processing capacity, small energy consumption, compact interface of each device, run smoothly, small footprint. Most importantly, according to the needs of your mine, the SBM engineers can design personalized programs to meet your production requirements.
VSI5X crusher (the latest vertical shaft impact crusher improved from VSI crusher) is necessary crushing equipment used in manufactured sand production line.
Wharf Belt Conveyor can be used for transferring lump materials in mining.
SBM has released the K series portable crushing and screening plants, which contain 72 models that fit various crushing work in metal mines, building aggregates and solid waste treatment fields.
Ball mills are used primary for single stage fine grinding, regrinding, and as the second stage in two stage grinding circuits.
Vibrating screen is suitable for the moist , fine grain and hard screening material dry screening in mining industry.