Specifications

Features:
1)High thermal efficiency
2)Energy saving and consumption
3)Little engineering investment
4)Stable structure

small rotary dryer with high efficiency

 

 

Rotary dryer Instruction:

 

Rotary dryer is widely used for drying materials in the industries of cemet, mine, contruction, chemical, food, compoud fertilizer, etc. Feeding and discharging unit is installed with thermocouple to control drier temperature. The temperature change of drier's feeding end can be indicated by the thermometer to control the inner drier temperature ( generally 250-350°C)

 

Rotary drier working principle:

 

It adopts direct flow type of heating with heat soure from firing unit. The material to be dried is pushed back immindiately by spiral board when enters the shell from feeding tank and feeding chute. Because the drier is installed in slope, material flows to the back end under gravity and rotation force, meanwhile, it is lifted by board repeatedly and thrown down accordingly, which make the material form even curtain, and exchange heat sufficiently with inner the heat flow. In the end, water in the material is dried by repeatedly scattering.

 

Rotary drier specifications:

 

Type	Spec	Dia of  roll	Length of roll	Gradient	Speed (rpm)	Weight (t)	Power (kw)	Cubage (M3)
6GT600	φ0.6×8	φ600	8m	3-5	8	5.1	4/6p	2.26
6GT800	φ0.8×10	φ800	10m	3-5	7.2	6.9	4/6p	5.02
6GT1000	φ1.0×10	φ1000	10m	3-5	6.73	7.5	5.5/6p	7.85
6GT1200	φ1.2×12	φ1200	12m	3-5	5.8	13.1	11/6p	13.31
6GT1500	φ1.5×12	φ1500	12m	3-5	4.8	22.3	15/6p	21.2
6GT2200	φ2.2×14	φ2200	14m	3-5	3.2	52.8	30	53.22
6GT2400	φ2.4×18	φ2400	18m	3-5	3	73.3	37	81.43
6GT2800	φ2.8×24	φ2800	24m	3-5	2.59	97	75	147.8

 

 

(Different density materials, the final product are not the same; also for different moisture of raw materials, which could get the different final capacity.)

 

For example for 50% moisture to 12%, their capacity:

  Φ0.6x 8      250kg/h

  Φ0.8x10    500kg/h

  Φ1.0x10   1000kg/h              

  Φ1.2x12   2000kg/h

  φ1.5x12   3000kg/h