Specifications

 

Working Principle

Introduce the heat source (for example, hot water, low pressure steam or thermal oil) to the sealed jacket, and the heat will be transmitted to the material through the inner shell;

The driving force makes the tank rotate slowly to mix the raw material in it continuously and achieve reinforced drying;

Then the material is in vacuum. The steam pressure drops, making the moisture (solvent) on the surface of raw material reach saturation and evaporate. The solvent will then be discharged in time through vacuum pump for recovery. The inner moisture (solvent) of raw material infiltrates, evaporates and discharges to the surface continuously so that the material can be dried within a short time.
Material to be dried
It is suitable for the concentration, mixing and drying of powdery, granular materials and fiber in chemical, pharmaceutical and foodstuff industries and the materials (like biochemical products) that require low temperature drying. Particularly it is suitable for the raw materials that are heat-sensitive, strong excitant, toxic, easy to be oxidized and volatilized, and those whose crystal can not be destroyed in the drying process.
Technical Parameters
Spec 100 350 500 750 1000 1500 2000 3500 4500 5000
Inner Tank Volume (L) 100 350 500 750 1000 1500 2000 3500 4500 5000
Feeding Volume (L) ≤50 ≤175 ≤250 ≤375 ≤500 ≤750 ≤1000 ≤1750 ≤2250 ≤2500
Rotating Speed (rpm)
Motor Power (kw) 0.75 1.1 1.5 2 3 3 4 5.5 7.5 11
Occupied Area l X w (mm) 2160*
800 2260*
800 2350*
800 2560*
1000 2860*
1300 3060*
1300 3260*
1400 3760*
1800 3960*
2000 4400*
2500
Rotating Height (mm) 1750 2100 2250 2490 2800 2940 2990 3490 4100 4200
Design Pressure inside Tank (MPA) -0.1-0.15
Jacket Design Pressure (MPa) ≤0.3
Working Temperature (℃) Temperature inside tank ≤85 Temperature for jacket ≤140
Model and Power of Vacuum Pump when using condensers 2X-15A 2kw 2X-15A 2kw 2X-30A 3kw 2X-30A 3kw 2X-70A 5.5kw JZJX300-8 7kw JZJX300-4 9.5kw JZJX600-8 11kw JZJX600-4 20.5kw JZJX300-4 22kw
Model and Power of Vacuum Pump when not using condensers SK-0.4 1.5kw SK-0.4 1.5kw SK-0.8 2.2kw SK-2.7B 4kw SK-2.7B 4kw SK-3 5.5kw SK-6 11kw SK-6 11kw SK-9 15kw SK-10 18.5kw
Height (kg) 800 1100 1200 1500 2800 3300 3600 6400 7500 8600
Notice:
The loading coefficients for materials whose volume will change dramatically before and after drying may be increased or reduced appropriately.
Order Notice:
1. There are three heating methods, respectively, heating with steam, hot water and conducting oil.
2. When ordering, please note the temperature the material can bear or the working temperature of the dryer so that we can choose or provide the proper heat source for you.
3. We will specially design the oar structure inside the tank for you if you are to dry sticky materials.
4. We can provide and install all accessories involved in the vacuum drying system if you need any, please declare in order.
5. We provide services of design, manufacturing and installation for the special requirements of the users.
6. The whole machinery equipment will have extra fees according to need.