Like other coal resources, lignite has to be washed after being mined to select high-quality lignite. The by-product of washing is also inconvenient to use, and the most effective method is to dehydrate the slime. The lignite dryer is used in this process, so what are the advantages of the lignite dryer?
1. The finished product has good color and good quality.
The lignite dryer adopts a three-layer sedimentation structure to reduce the pollution of dust to the material; the high-temperature fast process reduces the loss of organic elements in the material; online moisture monitoring and fuzzy control make the dried material evenly watered;
2. Maximize the safety of drying production
The lignite dryer is fully automated with fire-proof and explosion-proof devices to prevent production accidents; on-site construction is carried out by technically advanced, experienced and high-quality staff to ensure stable operation of the equipment; lifetime maintenance ensures that there will be no worries;
3. Low investment cost for drying
The lignite dryer adopts thermal insulation measures to reduce heat loss; uses low-cost coal as heat source fuel to reduce fuel costs; the equipment is fully automated to reduce labor costs;
4. High drying efficiency
The lignite dryer adopts a high temperature rapid drying process, and the hot air temperature is utilized.
The lignite dryer is not only used in the drying of lignite, but also in the drying of coal slime, raw coal, flotation clean coal, mixed clean coal and other materials in the coal industry; blast furnace slag, clay, bentonite, limestone, sand, quartz stone and other materials; drying of various metal concentrates, waste residues, tailings and other materials in the mineral processing industry; drying of non-heat-sensitive materials in the chemical industry. So the price/performance ratio is very high.
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