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Quick Details

  • Condition: New
  • Type: Drum Drying Equipment
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Changgan
  • Model Number: HZG
  • Voltage: 220v/380v
  • Power(W): 3-75kw
  • Dimension(L*W*H): Varied
  • Weight: 4T-110T
  • Certification: CE ISO
  • Warranty: One Year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • wood chip dryer suitable for big pellets: Hot

Packaging & Delivery

Packaging Details main machine is packed by film, the spare parts are packed by box.
Delivery Time 60 days after sign contract

 

 

 

 

 

 

 

Specifications

Rotary dryer is the choice for high throughput capacity applications involving high moisture,

Descriptions

Drum drying equipment  is a kind of rotating continuous drying equipment with internal heating conducting-style. Certain thickness of materials film attach to the drum from material liquid vessel under the drum. Heat is transferred to the internal wall of the cylinder through pipes and then to the external wall and to materials film, to evaporate the moisture in materials film so as to dry materials. Dried products are then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and are conveyed, collected and packed. 

Features

1.High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.
2.Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as concentration of feeding liquid/thickness of material film, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.
3.Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials. It also can be pressure reducing operated if it is put in vacuum vessel.

rotary drier Technical parameters

item(m)priductive capacity(t/h)revolution(r/min)motor power(Kw)install angle(.)Temp.of final
Φ1.0×5.00.5-1.20.6-643-5≤1.5%
Φ1.2×6-101.5-30.6-65.53-5≤1.5%
Φ1.5×12-183-5.50.6-6153-5≤1.5%
Φ1.8×12-185-6.50.6-618.53-5≤1.5%
Φ2.2×12-227-120.6-6223-5≤1.5%
Φ2.4×15-209-150.6-6303-5≤1.5%
Φ3.0×25160.6-6553-5≤1.5%

 

modelheat direct and sequenceheat direct and retrogradecompound heating
type of materialmineralHP ammonium sulphatephosphorus fertilizercoal
capacity kg/h1000-661500020000120005000
primary moisture %301361.556.5
final moisture %150.310.10.10.1
average dim. mm6.50.054.70.5-0.70.55
thickness of material mm770800189011001500750
capacity of hot air kg/h390005400107509800650016000
temp. of air in600165500180650570
temp. of material out 42100708075
heating stylegassteam electric+heatingheavy oilcoal fuel furnaceheavy oilheavy oil
ratio of feed 6.377.57.818
rotation speed rpm443.5342
angel .0.040.0050.030.050.050.043
quatity of oar122412228
16
6
12
dim. of drier m2.01.522.32
0.84
24
0.95
length of drier m201217151016
driving power kw227.515111115

 

 

 

 

 
 

 

 

 

 

 

  

 

 

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