Gold Member Since 2017
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Changzhou Jingzhu Drying Equipment Co., Ltd.

Cylinder Dryer, Drum Dryer, Roller Dryer manufacturer / supplier in China, offering Sawdust Rotary Drum Drying Machine, Multiple Model Horizontal Spiral Ribbon Mixer, Multi-Function Vertical Fluid Bed Boiling Granulator and so on.

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Sawdust Rotary Drum Drying Machine

Purchase Qty.:
1-2 3-4 5+
FOB Unit Price: US $26,000 US $25,000 US $24,000
Purchase Qty. (Pieces) FOB Unit Price
1-2 US $26,000
3-4 US $25,000
5+ US $24,000
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Port: Shanghai, China
Production Capacity: 300pieces/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HZG series
  • Atomization: Gas Atomization
  • Heating Mode: Dielectric
  • Drying Medium: Inactive Gas, Superheated Steam, Air
  • Operational Method: Intermittent
  • Average Diameter (mm): 6.5
  • Revolution (Rpm): 4
  • Trademark: Jingzhu
  • Specification: HZG Series
  • Movement Way: Combined
  • Flow: Parallel Flow
  • Material Status: Solution, Cream
  • Operation Pressure: Vacuum
  • Amount to Treated (Kg/H): 1000
  • Amount of Hot Air (Kg/H): 3900
  • Driving Power (Kw): 22
  • Transport Package: Can Negotiate
  • Origin: Changzhou
Product Description

(1) Large throughput capacity and continuous operation
(2) Simple configuration and easy to operate
(3) Good adaptability of materials
(4) Low energy consumption
(5) Low maintenance cost

Sawdust Rotary Drum Drying Machine


This dryer widely used in the following industries:
-Drying large particles and heavy material for chemical, mining, metallurgy and other industries, such as mining, blast furnace slag, coal, metal powder, fertilizer, ammonium sulfate.
-Drying powder or granular materials which have special requirements, such as HP vesicant, lees residue, precipitated calcium carbonate, activated clay, magnetic powder, graphite, dregs.
-Drying the material which required low-temperature and continuous drying process.

Sawdust Rotary Drum Drying Machine

Technical Parameter

Modeldirect heating clockwise waydirect heating clockwise waydirect heating counterclockwise waydirect heating counterclockwise waycompound heatingcompound heating
kinds of raw materialOreHP VesicantBlast furnace slagAmmonium sulfatePhosphateCoal
Amount to treated (kg/h)10004661500020000120005000
Primary moisture (%)301361.556.5
Final moisture (%)150.310.10.10.1
Average diameter (mm)
Bulk density of raw material (kg/m3)770800189011001500750
Amount of hot air (kg/h)39005400107509800650016000
Temperature of air at inlet (oC)600165500180650570
Temperature of raw material at outlet(oC) 42100708075
Way of heatingGasSteam,electric heatingHeavy oilCoal fuel hot air furnaceHeavy oilHeavy oil
Filling coefficient 6.377.57.818
Revolution (rpm)443.5342
Quantity of stirring-up rake12241222Outer of inner cylinder 8
Inner of Outer cylinder 16
6 12
Diameter of drier (m)2.01.522.3Outer cylinder 2
Inner cylinder 0.84
Outer cylinder 2.4
Inner cylinder0.95
Lenght of drier (m)201217151016
Driving power (kw)227.515111115

Sawdust Rotary Drum Drying Machine

Rotary Drum Drier is a kind of dryer with rotating cylinder body which is a little bit incline. The wet material is loaded from one end from the screw material adding device continuously, and is stirred by the bafflers that are uniformly distributed in the barrel.
Sawdust Rotary Drum Drying Machine

The material is uniformly distributed and dispersed in the dryer and fully contacts the hot air of counter flow. When the material passing through the cylinder inside surface, it will contact with the hot air circling inside and being dried .Most of the dried product will be discharged from the other end of the dryer. Small part of the fine granule goes into the cyclone separator with the exhaust air. The powder will be separated and collected, and the exhausted air will be ejected to the atmosphere. During the drying course, the material will slowly move to the lower end from the higher part recur to the slowness rotating of the cylinder.

Sawdust Rotary Drum Drying Machine
Sawdust Rotary Drum Drying Machine

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