New designed rotary dryer,drier,drying equipment

New designed rotary dryer,drier,drying equipment is used drying sand, coal, sludge, coal slurry, brown coal, fly ash, gypsum, clay, Kaolin, grain (corn, wheat), mineral powder, slag, iron powder, mill scale, sawdust/woodchips, chicken manure, feed etc. It is widely used in building materials, metallurgy, cement and mining industry.

1.High Drying Efficiency and Great Drying Effect

2.No Pollution, No Repulsive Smell and No Noise

3.Wide Application and low Environment Requirement

4.Easy Installation

5.Simple Operation and Low Maintenance

6.Definite Safety

Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow).

The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated. When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer known as an indirect-heated type. Often, indirect heated dryers are used when product contamination is a concern.

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Quick Lime, Cement Clinker Rotary Kiln

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