Product Advantage
FD-10FD In-situ Vacuum Freeze Dryer prevents material contamination and automates the drying and sublimation process. It features shelf heating and programmable functions, offering both manual and automatic control for precise temperature control. This unit also boasts:
1. Pre-freezing and in-situ drying for user-friendly and efficient operation.
2. ACRYLIC material chamber door for transparent observation.
3. Safety diaphragm valve for inert gas connection and shelf life extension.
4. Specialized gas diversion technology for strong ice-capturing capabilities.
5. High-efficiency compressor from an international renowned brand.
6. Fuzzy control for uniform drying and high temperature control precision.
7. Freeze-drying curve optimization control for tailored drying profiles.
8. Sensor calibration for long-term measurement accuracy.
9. 7-inch true-color touchscreen + SH-HPSC-II modular controller for reliable performance.
10. FD-EMB control system with extensive recipe storage and optimization.
Intelligent data recording system for real-time monitoring and data export.
11. Manual and automatic control modes for flexibility.
12. Real-time alarm display and history qu
ery for maintenance.
13. User-level and password settings for controlled access and management.
Technical Parameters
Model | Unit | FD-10FD Standard | FD-10FD Top-press | FD-30FD Standard | FD-50FD Standard |
Freeze Drying Area | ㎡ | 0.2 | 0.1 | 0.4 | 0.6 |
Cold Trap Temperature | ℃ | ≤-60, Optional ≤-80 (no-load) |
Vacuum Level | Pa | ≤5 (no-load) |
Shelf Temperature Range | ℃ | -50~+70 (no-load)），Optional -70~+70 |
Water Capture Capacity | kg/24h | ≥6 | ≥8 | ≥10 |
Material Tray Size | mm | 395×265 | 395×265 | 335×295 | 335×295 |
Number of Material Trays | 个 | 2 | 1 | 4 | 6 |
Material Tray | mm | 400×270 | 400×270 | 340×300 | 340×300 |
Shelf Spacing | mm | 70 | 70 | 50 |
Overall Power | w | 2000 | 2700 | 4500 |
Weight | kg | 210 | 280 | 450 |
Dimensions | mm | 725×600×1270 | 773×750×1472 | 795×895×1535 |
Loadable Materials | L | 2 (material thickness 10mm) | 1 (material thickness 10mm) | 4 (material thickness 10mm) | 6 (material thickness 10mm) |
Capping Method | - | - | Manual Crimping | - | - |
Loadable Vials | pcs | - | Ф12mm：777 | - | - |
pcs | - | Ф16mm：434 | - | - |
pcs | - | Ф22mm：220 | - | - |
Defrost Mode | - | Natural Defrosting (Optional Electric Defrost) |
Power Supply | - | Single-phase 3-wire, 220 volts | Single-phase 3-wire, 220 volts | Three-phase 5-wire, 380 volts |
Product Uses
Vacuum freeze dryers find wide applications in medicine, pharmaceuticals, biological research, chemistry, and the food industry. Items processed through freeze-drying are easily preserved for the long term, and they can be rehydrated to their original state while retaining their biochemical characteristics.
The LGJ-10FD freeze dryer is suitable for freeze-drying both bulk conventional materials (liquid, paste, solid) and materials in vials, including items like liquid, paste, and solid substances.
Product Operate Guide
This machine features an embedded large touchscreen control system that is user-friendly, straightforward, and powerful. Each screen displays rich data in an intuitive and clear manner. It can store multiple temperature control programs, with each program allowing for the configuration of up to 36 process segments (standard model). Advanced fuzzy PID control algorithms ensure precise and stable temperature control.
During automatic temperature control, you can modify temperature parameters and skip segments as needed, offering flexibility in operation. The system controls shelf temperatures according to pre-set parameters. Multiple stability measures are incorporated into the system, ensuring stable and reliable operation.
FAQ
What are the differences between FD-10FD, FD-30FD, and FD-50FD?
FD-10FD, FD-30FD, and FD-50FD are all part of the electric heating series freeze dryers, with the main difference being their freeze-drying area. FD-10FD has a freeze-drying area of 0.1 / 0.2 square meters, FD-30FD has an area of 0.4 square meters, and FD-50FD has a freeze-drying area of 0.6 square meters.
Is there only one model of electrically heated freeze dryer with cap pressing capability?
Yes, within the electrically heated freeze dryer series, only the FD-10FD model is available with cap pressing functionality. It has a freeze-drying area of 0.1 square meters and can accommodate a total of 434 vials with a Ф16mm opening. If you are looking for equipment with a larger feed capacity, please inquire about our R&D series freeze dryers.
