Introduction of Microwave Vacuum Dryer

Microwave vacuum drying equipment combines two different technologies to create specific conditions for drying very sensitive products. While microwaves deliver gentle and uniform heat to the material, a vacuum atmosphere allows using a lower drying temperature. Vacuum microwave drying is highly suitable for processing pharmaceutical products and a wide range sensitive food products as well as chemical reaction.

Commercial vacuum microwave dryer sterilizing machine

Features of Vacuum Equipment Specialized in Chemical Products Drying

1. The whole equipment is made of stainless steel, corrosion-resistant and easy to clean.
2. Vacuum degree is less than -0.09Mpa, automatically controlled.
3. The core components of microwave system is self-researched, up to international standard.
4. Automatic PLC control system can realize data storage, output and print.
5. The microwave drying equipment adopts continuously variable transmission which is energy saving and ensures a reliable working process.
6. Non-contact Infrared temperature measurement technology, accurate and easy to control.
7. Special design drainage system greatly improves working efficiency.
8. Microwave leakage is ≤1mW/cm2, less than state standard(≤5mW/cm2)

Microwave Vacuum Dryer details

Application of Vacuum Microwave Dryer Oven

It is suitable for the drying/sterilizing of chemical, pharmaceutical, food, dehydrated vegetables, grain, mining,etc.
application of Microwave Vacuum Dehydrator

Technical Data of Microwave Vacuum Drying Machine

Model AZS-MV-6 AZS-MV-9 AZS-MV-12 AZS-MV-20 AZS-MV-30
Voltage 380V, 50Hz
Frequency 2450±50MHz
Appearance Silver White Stainless Steel
Transmission Mode Rotary Type Pallet
Magnetron Power 1kW/set
Vacuum Degree -0.084~-0.091MPa
Output Power(kW) 6 9 12 20 30
Overall Size(m) 1.45×1.2×1.7 1.45×1.2×1.7 1.6×1.3×1.7 2.0×1.6×1.7 2.3×2.0×1.7
Magnetron Cooling Method Air cooling or water cooling
Operation Method PLC touch screen control and operation
Material SS304, thickness with 11mm
Microwave Leakage ≤1
Vacuum Pump Power 1.8kW 2.2kW 4.5kW 5.5kW 7.5kW
Speed of tray 3r/min
Safety Device 1, Fault alarm system; 2, Safety warning digns; 3, Limit switches.
Trays 3 3 6 8 10
Control system PLC control with touch scren, Temperature, Time, Microwave power and Moisture are adjustable and control.

Attentions to Vacuum Microwave Drying

◆ you should process the same material in every batch.
◆ the material size should be similar
◆ disperse the material instead of piling up.
◆ no metal in the material
◆ the microwave equipment should not work without loading.