Fully automatic coal rotary dryer with smooth rotation

Product Description

Detailed Product Description

Energy efficient
Adjustable motor
Wide application
High dry capacity

Fully automatic coal rotary dryer

wide application :the rotary dryer used for drying material with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical , it can be used for drying many kinds of materials such as :  coal slime, lignite, limestone, slag, coal powder, and clay stone and so on .

 The features of  coal rotary dryer

   1. Coal rotary dryer has strong anti overload ability, large handing capacity, less fuel consumption, low dry cost.
   2. Adopt downstream drying method, the hot air with wet materials enter into the dryer by the same side, can use the high temperature air to achieve very high evaporation strength, the exist temperature of dryer is low, the thermal efficiency is high.
   3. According to different materials’ properties change operation parameters, make the material in the dryer cylinder body can form a stable all broken fabric curtain, qualitative heat is more fully.
   4. New feeding and discharging device eliminate the feeding jams, discontinuous, uneven and returning charge etc. Phenomenon, reduce the load of dust removal system.
   5. New internal structure, strengthened the already scattered materials’ cleaning and heat transfer effect, eliminated the sticky phenomenon in cylinder body’s inner wall, make material moisture, sticky adaptability more stronger.
   6. Dryer has realized “zero horizontal thrust”, greatly reduce the wear of block roller, cylinder’s operation is smooth and reliable.
   7. Drying machine adopts “center-adjusting roller device” , make the cooperation of roller and rolling ring always show linear contact which greatly reduces the wear and power consumption.
   8. According to customer’s request control product size and moisture, when dry slime, the moisture can reach below 8%, particle size can be controlled below 8mm.