LYOMAC industrial freeze dryers adopt low-temperature vacuum sublimation drying technology, perfectly suited for thermally sensitive materials. Compared with traditional thermal oven drying, freeze drying effectively retains the original microstructure of materials, preventing particle agglomeration, structural collapse and thermal oxidation. Our lyophilizer lineup covers laboratory R&D, pilot trials and mass production for diverse new material manufacturers.
Nanomaterials
Freeze drying prevents nanoparticle agglomeration. Our lyophilizers produce loose, high-dispersity nanopowders for nanoceramics, nanometals, nanosilica and nano-oxide raw materials. The controllable sublimation process maintains uniform particle morphology.
Polymer & Macromolecular Materials
Gentle low-temperature sublimation preserves polymer chain structures. It avoids thermal crosslinking, cracking and deformation of water-based polymer gels, hydrogel precursors and polymer composites.
Natural Pigment & Plant Extracts
Thermally sensitive natural pigments, plant extracts and bioactive phytochemicals degrade easily under high temperature. Freeze drying retains color activity and bioavailability, widely used for natural food pigments and botanical extracts.
New Energy Materials
LYOMAC freeze dryers are ideal for electrode materials, battery precursor materials, carbon nanotubes and silicon-based raw materials. Lyophilization forms porous structures, improves ion transmission performance and prevents material structural collapse.
Adsorption Materials
For activated carbon, aerogel, MOF and porous adsorption materials, freeze drying maintains complete porous frameworks. Maximized specific surface area guarantees stable adsorption capacity, compared with oven drying.
High-temperature Resistant Sponge / Porous Foam Materials
Freeze casting & freeze drying technology supports the preparation of high-temperature resistant ceramic sponge, inorganic porous foam. The ice crystal template forms uniform interconnected pore channels, achieving stable 3D porous structures without high-temperature extrusion damage.
Core Technical Advantages for Material Production
✅ Proprietary Radiant Shelf Heating Technology
Radiant heating delivers evenly distributed temperature across the entire shelf surface. It eliminates local hotspots and temperature deviation inside the chamber, avoiding partial thermal damage to porous materials, nanoparticles and hydrogel systems. Stable thermal conditions guarantee consistent product quality batch by batch.
✅ Optional Tray-Free Flip Shelf Design
The integrated shelf works as a large loading tray. Raw materials can be placed directly onto shelves without numerous auxiliary trays. After drying, shelves automatically tilt for convenient discharging. This design greatly cuts labor costs for tray handling and reduces material contamination risks during processing, ideal for bulk material production.
✅ High Precision Temperature Control Performance
Shelf flatness ≤1.0 mm; temperature uniformity ≤ ±1°C. The shelf temperature range spans -55°C ~ +80°C. Precise, stable temperature curves protect fragile material structures and avoid deformation of aerogels, polymer gels and electrode materials.
✅ Intelligent Independent Control System
The control system supports storage of thousands of custom drying recipes. It runs automatic lyophilization cycles, records complete operation data, triggers remote fault alarms and sends maintenance reminders. Operators can adjust freeze-drying parameters flexibly for different material formulas.
✅ Energy-saving Refrigeration & Vacuum Configuration
Variable frequency control for compressors and vacuum pumps automatically adjusts power consumption according to real-time working conditions. Key components adopt redundant backup design to prevent unexpected shutdown. Customers can choose oil-sealed vacuum pumps or dry vacuum pumps based on material characteristics.
✅ Flexible Customization for Bulk Material Processing
We support customized shelf sizes, inter-shelf distances and chamber layout. Optional automatic feeding & discharging devices can be matched to build continuous production workflow for bulk powder, slurry and gel raw materials.
✅Typical Application Fields
Nanomaterials, Polymer & Macromolecular Gels, Natural Plant Extracts & Pigments, New Energy Electrode Materials, MOF & Porous Adsorption Materials, High-temperature Resistant Porous Sponge / Ceramic Foam Materials
LYOMAC provides targeted lyophilization equipment and process consultation for material manufacturers. We can adjust equipment parameters to match your unique material drying requirements. Contact us to discuss your project and obtain a customized solution.
| Parameter | LYOPRO-25.0 | LYOPRO-30.0 | LYOPRO-40.0 | LYOPRO-50.0 |
|---|---|---|---|---|
| Drying Capacity (Liter) | 500 | 600 | 800 | 1000 |
| Shelf Size (mm) | 1500×1500 | 2000×1500 | 2000×1500 | 2200×1500 |
| Useful Shelf No | 11 | 10 | 14 | 15 |
| Vial Loading Quantity φ16 | 100000 | 120000 | 175000 | 200000 |
| Vial Loading Quantity φ22 | 50000 | 60000 | 85000 | 100000 |
| Inter-Shelf Distance (mm) | 100 | 100 | 100 | 100 |
| Shelf Ultimate Cooling Temp (°C) | -55 | -55 | -55 | -55 |
| Condenser Ultimate Cooling Temp (°C) | -75 | -75 | -75 | -75 |
| Ultimate Vacuum (Pa) | ≤1 | ≤1 | ≤1 | ≤1 |
| Installation Dimension (mm) | 7200×3000×4200 | 7600×3000×4200 | 7600×3200×4500 | 7500×2300×4700 |
| Weight (Kgs) | 20000 | 25000 | 30000 | 35000 |
| Power (KW) | 135.0 | 147.0 | 179.0 | 215.0 |
| Parameter | LYOPRO-10.0 | LYOPRO-13.0 | LYOPRO-16.0 | LYOPRO-20.0 |
|---|---|---|---|---|
| Drying Capacity (L) | 200 | 260 | 320 | 400 |
| Shelf Dimension (mm) | 1200 × 900 | 1200 × 1200 | 1200 × 1200 | 1500 × 1200 |
| Quantity of Usable Shelves | 9 | 9 | 11 | 11 |
| Vial Loading Φ16 | 40,000 | 56,000 | 68,000 | 80,000 |
| Vial Loading Φ22 | 20,000 | 28,000 | 34,000 | 40,000 |
| Inter-Shelf Distance (mm) | 100 | 100 | 100 | 100 |
| Shelf Temperature Range | -55°C ~ +80°C | -55°C ~ +80°C | -55°C ~ +80°C | -55°C ~ +80°C |
| Temperature Uniformity | ≤ ±1°C | ≤ ±1°C | ≤ ±1°C | ≤ ±1°C |
| Shelf Flatness | ≤1.0 mm | ≤1.0 mm | ≤1.0 mm | ≤1.0 mm |
