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BSVD
Brightsail
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Product Introduction
Introducing the BSVD Vacuum Drying Oven - the perfect solution for commercial drying needs. With this state-of-the-art dehydrator, materials can be efficiently dried under vacuum conditions, ensuring optimal results every time. Thanks to the vacuum environment, the boiling point of material solutions is reduced, making the drying process faster and more effective.
Whether you're looking to dry food products, pharmaceuticals, or other materials, the BSVD Vacuum Drying Oven is the ideal choice for professional results. With its advanced features and reliable performance, this dehydrator is a must-have for businesses that demand the best.
Invest in the BSVD Vacuum Drying Oven today and experience the benefits of superior drying technology.
Working Method
Pure water has the maximum vaporization rate when it is boiling. Under normal pressure, pure water starts to boil at about 100°C.
Under vacuum conditions, because the partial pressure of water vapor in the system is much lower than the partial pressure of water vapor on the surface of the material, the boiling point of water is lower than 100°C.
For example: when the surface drops to -0.07Mpa, the water starts to boil at 70°C. General rule: the higher the vacuum, the lower the boiling point of water.
In the vacuum dryer, the vaporized water can be quickly removed with the vacuum generation, so even at a lower operating temperature, the dryer still has a greater drying capacity.
Main Features
1. The heating sources are optional, you can use steam or electricity.
2. It is beneficial to maintain the initial form of the material, intermittent operation, and can adjust the process conditions at any time.
3. With an arched structure on the top, can effectively overcome the problem of condensed water dripping back and further improve the drying efficiency.
4. The exclusive design adopts a four-point vacuum structure to ensure the uniformity of drying of materials.
5. Especially suitable for materials that are afraid of oxidation and easy to decompose during the drying process.
Technical Data
| Model | BSVD-10 | BSVD-15 | BSVD-20 |
| Inner size of drying chamber(mm) | 1500*1040*1200 | 1500*1400*1200 | 1500*1800*1200 |
| Overall size(mm) | 1676*1700*1564 | 1676*2060*1564 | 1676*2500*1564 |
| Layers of backing support | 5 | 8 | 12 |
| Interval(mm) | 120 | 120 | 120 |
| Size of baking tray(mm) | 460*640*45 | 460*640*45 | 460*640*45 |
| Quantity of baking tray | 20 | 32 | 48 |
| Working pressure inside the pipe of baking support(MPa) | ≤0.784 | ||
| No-load vacuum in the box (Mpa) (when working) | 35-150 | ||
| No-load vacuum in the box (Mpa) (when not working) | -0.1 | ||
| At -0.1Mpa, when the heating temperature is 110℃, the vaporization rate of water | 7.2 | ||
| Vacuum pump power when using condenser(kw) | 5.5 | 5.5 | 7.5 |
| Vacuum pump power when condenser is not used (kw) | 4 | 5.5 | 5.5 |
| Heating source | Steam or electricity | ||
| Weight of drying chamber(kg) | 1400 | 2100 | 3200 |
