The best Rotary drum dryer

The best Rotary drum dryer
1.Customized for your application
2, Mutually beneficial
3. Capacity: 5- 7 t/h
The best Rotary drum dryer
Rotary dryer is mainly used in biomass materials, chemical materials, building materials, metallurgy, coal powder, slag, clay stone etc.
Working Principle
The dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. 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 is known as an indirect-heated type. Often,
indirect heated dryers

are used when product contamination is a concern.

Item
Model
Power
kw
Output
Ton/h
Volume
m3
Speed
r/m
Slope
°
Weight kg

Rotary dryer
HGT
1000x10
4
1- 3
7
3- 7
3- 5
6000
HGT
1200x12
7.5
5- 7
12
3- 7
3- 5
10000
HGT
1500x14
11
8- 10
23
3- 7
3- 5
18000