Description:
Vacuum Harrow Drying Machine is an innovation horizontal batch-type vacuum dryer.
Working Principle:
The moister of wet material will be evaporated by heat transmission. The stirrer with blade will remove material on hot surface and move in the container to form cycle flow. The evaporated moisture will be pumped by vacuum pump.
Characteristics:
1. Being adapted the big area heating way, its heat conducting area is large and its heat efficiency is high.
2. Being installed stirring in the machine, it makes raw material in cylinder form the state of continuous circle inside the cylinder, so the uniformity to be heated of raw material is raised greatly.
3. Being installed stirring in the machine, pulpiness, paste-like mixture or powder raw materials can be dried easy.
Application:
The following raw materials from pharmaceutical industry, foodstuff industry, and chemical industry and so on can be dried
1. Suitable for pulpiness, paste-like mixture or powder raw material.
2. Thermal sensitive raw material having the requirement to dry at lower temperature.
3. Raw materials that are easy to oxidize or explode and have strong irritative or toxic.
4. Raw materials that need to recover solvent.
Technical parameter:
Item | Model No. |
Name | Unit | ZB-500 | ZB-750 | ZB-1000 | ZB-1500 | ZB-2000 | ZB-3000 |
Working volume | L | 300 | 450 | 600 | 900 | 1200 | 1800 |
Heating area | m ² | 6 | 7.6 | 9.3 | 12.3 | 14.6 | 19.3 |
Stirring revolution | rpm | 6~30 stepless variable |
Power | kw | 4 | 5.5 | 5.5 | 7.5 | 11 | 15 |
Design pressure of jacket | Mpa | 0.3 |
Pressure in the cylinder | Mpa | - 0.096 ~0.15 |
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/batch (or capacity of inlet wet material? Kg/batch)
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.




