Batch Type Microwave Vacuum Industrial Dryer Machine
| Product Name | batch type microwave vacuum industrial dryer machine |
| Model | BDMD-M-V-30 |
| Operating Voltage | 380V±10% |
| Supply Frequency | 50Hz |
| Rated Current | 80A |
| Max Input Power | 40KW |
| Supply Power | ≥55KVA |
| Microwave Frequency | 2450±50MHz |
| Max Output Power of Microwave | 30KW |
| Dimensions (L*W*H) (mm) | 2800×2000×2300 |
| Machine Size (L*W*H) (mm) | 4500×3000×2600 |
| Inner Dimension (mm) | Φ1700×1100 |
| Material | stainless steel |
| Weight | ≈3 tons |
As compared with conventional drying methods, which are heating from the outside to the inside by heat conduction, microwave show so-called volume heating with the following advantages:
- a temperature gradient directed towards the surface, i.e. temperatures inside are higher than outside, giving rise to a higher partial pressure that drives the evaporating liquid to the surface
- consequently, the superficial layer does not dry up completely and the surfaces remain permeable
- the liquid evaporating inside the product is emitted through the porous structure of the solid material’s macro-capillary system, resulting in a high drying velocity
- the heating of water and most organic solvents occurs selectively - due to the greater dielectric losses of water as compared to the product to be dried
- swift and thorough drying of moist products with low thermal conductivity
- static drying of thick layers without frictional losses
- high total efficiency of energy application
- high-speed control of the energy transport
- short processing times, i.e. suitable for automated manufacturing
| Drying method | Microwave | Boiling | Hot air | Vibrating |
|---|---|---|---|---|
| Temperature | low |
high |
high |
high |
| Time | short |
long |
long |
short(several times) |
| Quality | very good |
good |
normal |
normal |
| Loss | none |
little |
much |
much |
| Solubility | good |
good |
normal |
bad |
| Appearance | very good |
good |
normal |
noraml |
| Consumption | low |
high |
high |
high |
| Continuous | available |
difficult |
N/A |
difficult |
| Sterilization | good |
bad |
bad |
bad |
| Drying method | MW+Vacuum | Freezing | Vacuum | Spray |
|---|---|---|---|---|
| Temperature | low |
very low |
low |
high |
| Time | short |
long |
very long |
short |
| Quality | good |
good |
normal |
bad |
| Loss | none |
little |
none |
much |
| Solubility | very good |
very good |
normal |
normal |
| Appearance | good |
good |
bad |
normal |
| Consumption | low |
very high |
high |
very high |
| Continuous | available |
difficult |
N/A |
available |
| Cost | low |
very high |
low |
low |



Factory production equipment
WHY CHOOSE US
1:CHINA BIGGEST FACTORY .
2:Supply spare parts according to order quantity.
3:Technical support for your installation, operation and maintenance.
4: Lifetime warranty
5: Fast delivery
6:Provide with CCC CE ISO certificate
7: we can customize different dimension and Specification according to the requirements of customers.
If you are interested in our machine,please contact us for more information (such as catalogue,video,prices,etc).
Send Inquiry to This Supplier
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