Rotary Drum Dryer

  • Size of cylinder diameter * length(mm): Φ600×800 to Φ1800×2500
  • Effective heating area m2: 1.12 to 10.60
  • Drying capacity kg·H2O/m2·h: 40-70 to 420-630
  • Steam consumption Kg/h:(KPa) 100-175 to 1050-1575
  • Power of motor kw: 2.2 to 18.5
  • Weight kg: 850 to 6150

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■ Product Description And Specifications

Rotary drum dryer
Descriptions MG series single cylinder drum dryer 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 material then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and will be conveyed, collected and packed.


Applications of rotary drum dryer 
Drying machine is used for drying liquid raw materials or thick liquid in chemical, dyestuff, pharmaceutical, foodstuff, metallurgy and so on industries.


Features of rotary drum dryer 
1.with 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.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.
3.Large operation plasticity 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.
4.Short drying time. Since film of materials coated on the wall of the cylinder is very thin. Generally, thickness is 0.3-1.5mm, plus directions of heat and mass transmitting are identical, the evaporation strength on the surface of the film can be 20-70 kg.H2O/m2.h.


Techinical parameters:

spec size of
× length
area m2
power of
motor kw
L×W×H mm
weight kg
MG6-600 Φ600×800 1.12 40-70 100-175 2.2 1700×800
MG6-700 Φ700×1000 1.65 60-90 150-225 3 2100×1000
MG6-800 Φ800×1200 2.26 90-130 225-325 4 2500×1100
MG6-1000 Φ1000×1400 3.30 130-190 325-475 5.5 2700×1300
MG6-1200 Φ1200×1500 4.24 160-250 400-625 7.5 2800×1500
MG6-1400 Φ1400×1600 5.28 210-310 525-775 11 3150×1700
MG6-1600 Φ1600×1800 6.79 270-400 675-1000 11 3350×1900
MG6-1800 Φ1800×2000 8.48 330-500 825-1250 15 3600×2050
MG6-1800A Φ1800×2500 10.60 420-630 1050-1575 18.5 4100×2050


■ Certifications

ISO and CE certificate:

CE and ISO certificate

■ Customer Visiting

 MG series sand dryer and dry mortar machine with CE and ISO certificate, has exported to more than 30 countries until now. We warmly welcome the client worldwide come to our factory for study and cooperation on the dry mortar production line.

morocco clients visit-.jpg

■ Packaging And Shipping

Professional pacakaging and good care during transportation:

1. Spare parts & insutrumemnt fit in wooden case; 

2. The main parts packed in buble film to prevent dust and paint damage;

3. Wire rod fixed the machine inside container to prevent slide crash.

4. Take photos of every part load into  container, and send these photos to client for reference.

 dry mortar machine delivery to abroad

Inquiry >> +86 15638816139 tel: +86-371-56659866
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