High Efficient Paddle Dryers for Sale / Kjg Series Drying Machine

Paddle Dryer For Sale / KJG Series Drying Machine

Paddle Dryer Description:
Hollow paddle dryer, Applicable for drying or cooling of paste, particle, powder and slurry state of material, perform the process of drying, cooling, heating, sterilizing, reacting and combustion under low temperature. The special stirring and heating transferring blade, makes high heat transferring efficiency, and provide self-cleaning function. The special wedge shaped stirring and heat transferring blade has high heating efficiency and self-cleaning function of the heating transferring surface.

Paddle Dryer Working Principle:
Hollow chock shaped blades are concentrated on the hollow shaft. Heat media flow through the blade from the hollow shaft. The heat transferring area in the effective volume is very high. The temperature range of heating media is -40 º C to 320 º C. It might be steam, or liquid state, such as steam, thermal oil etc. Indirect heating, there's no heat carried out by air. All heat is utilized for to drying the material except the lost of heat insulation layers. The surface of chock shaped blade has Self-cleaning function. The relative movements of the product particles and the chocked shaped surface might clean the material attached to the chock shaped surface, so to keep the cleanliness of heat transferring surface during working. The shell of hollow blade dryer is Ω Shape. 2 or 4 pieces of hollow s tirring shaft are usually equipped in the shell. To avoid any leakage of material, there're sealed terminal cover and top cover with the shell. The heat transferring media flow through the rotation connector, jacket's shell and hollow s tirring shaft. To ensure best transferring effect, the hollow stirring shaft adopts different interior s tructure in accordance with different heating media.

Paddle Dryer Characteristics:
1. The cost of the blade dryer is low: The unit effective volume has very large heat transferring surface, so the processing time is shorted, the size of the equipment becomes small. The building area and place are sharply decreased.
2. The range of material to be processed is wide: Heat sensitive material and the materials to be processed under high temperature might be processed with different heating media. The normal media are: Steam, thermal oil, hot water and chill water. It might be continuous or batch operation, widely used in many areas.
3. The pollution is less: Without any carrying air, very little powder is carried out. The solvent evaporated is very few, it easy to be processed. For the material that might cause pollution or the solvent to be recovered, it might adopt sealed circulation.
4. The operation cost is low: 1hour/day. Operator is enough for normal operation. Low stirring speed and reasonable structure, the worn amount is few, and the maintenance fee is low.
5. Steady operation: The material particles fully contact heat transferring surface, because of the special compressing and swell-stirring effect of the wedge shaped blade. The difference of the temperature, humidity and mixing effect are very small in the different axial area, so to ensure the stability of process.

FAQ:
1. Before you inquiry, you should let us know the following information:
A. >Name of the material to be dried?
B. > Shape of the material to be dried?
C. > Initial moister of material?
D. > Final moister of material?
E. > Drying materials can withstand the maximum temperature?
F. > Capacity of dried material? Kg/h (or capacity of inlet wet material? Kg/h)
G. > Equipment material, stainless steel or carbon steel?
H. > Using heating source, steam / electricity / coal / heat conduction oil or other?
2. Our usual price is based on FOB Shanghai, if you request CIF, please give us the delivery port, then we will give you CIF price.
3. Our usual payment term is: 30% TT in advance, 70%TT before shipment.


Paddle Dryer Technical parameter: