Lyophilization or freeze drying is a process in which water is removed from a product after it is frozen and placed under a vacuum, allowing the ice to change directly from solid to vapor without passing through a liquid phase. The process consists of three separate, unique, and interdependent processes; freezing, primary drying (sublimation), and secondary drying (desorption).
1. The whole machine has humanized design, plug and play, beautiful appearance, compact structure and high cost performance.
2. The temperature, freeze-drying time, vacuum degree and other freeze-drying curves can be set to personalize the freeze-drying process.
3. Original imported refrigeration compressor, with large cooling capacity, high efficiency and energy saving, long service life and low noise.
4. Using aerospace-grade high-transmittance plexiglass door, the entire process of sample freeze-drying changes can be observed in real time.
5. Easy to operate and highly automated, the entire freeze-drying process can be completed with just one button.
6. The standard freeze-drying process is preset, so there is no need to have an in-depth understanding of the cumbersome freeze-drying principles and freeze-drying processes, and the process can be imported with one click.
7. Intelligent fault diagnosis technology displays fault information in text form, which greatly facilitates equipment maintenance and fault repair.
8. Safety lock function. Prevent incorrect operations from modifying the system status and process parameters, causing freeze-drying failure or instrument damage.
9. The intelligent energy-saving temperature control technology of the partition has high temperature control accuracy, significant energy-saving effect, and the system is stable and reliable.
10. One-click rapid defrosting technology, safe and efficient.
11. Adopt PLC control system, one-button start, easy to operate.
12. Temperature and vacuum protection during the freeze-drying process ensure the normal operation of the equipment and ensure the drying effect.
LFD-20 | |
Freeze-dried Area(m²) | 2.16m² |
Cold trap temperature(℃) | -55℃ |
Processing capacity | 26-28KG/batch |
Ultimate vacuum | Below 2Pa |
Material tray size | 400*900(mm) |
Number of material trays | 6 pieces |
Material tray spacing | 53mm |
pumping speed | 4L/S |
Water harvesting ability | 26kg/24h |
Operating noise | <60dB |
supply voltage | 220V/50HZ (Customizable 110V or 380V) |
Machine dimensions | 780*1200*1310(mm) |
net weight | 269kg |
Package size | 1400*910*1550(mm) |
Total weight with packaging | 370kg |
Whole machine power | 3800W |
oil-free vacuum pump to solve problems such as oil change, oil mist, and anti-corrosion.
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