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Product Description:
Vacuum freeze-drying technology, referred to as lyophilization, also known as sublimation drying. It is widely used in pharmaceuticals, biological products, chemical industry, and food industry. This technology is highly suitable for heat-sensitive substances such as antibiotics, vaccines, blood products, enzymes, hormones, and other biological tissues.
Main Features:
● Benchtop design, compact size, convenient for placement on laboratory benches
● Fully automatic control; the sample chamber has a refrigeration function, eliminating the need for a low-temperature freezer to pre-freeze samples; the drying program automatically starts after pre-freezing
● Remote control via mobile APP, with optional PC-based control
● Equipped with a USB interface for downloading operational data
● 7-inch true-color touch LCD screen, real-time recording and display of cold trap temperature, sample temperature, shelf temperature, and vacuum level
● Capable of storing up to 36 user programs, each program can control up to 40 temperature control segments, and freeze-drying curves are recorded
● Shelves are equipped with silicone rubber electric heating plates, allowing for programmable gradient heating curves to automate the sublimation process
● One-key rapid defrosting function
● Vacuum pump features an operating time counter to prompt pump oil replacement
● External flask port: None
Technical Parameters:
1. Cold trap temperature: ≤ -40°C
2. Ultimate vacuum: ≤ 10 Pa
3. Number of material trays: 3 layers
4. Shelf dimensions: 140 × 270 mm
5. Layer spacing: 35 mm
6. Shelf temperature range: -30°C to +70°C
7. Freeze-drying area: 0.1 m²
8. Processing capacity: approximately 1 L for liquids, approximately 1–2 Kg for solids
9. Ice capture capacity: 3 Kg
10. Control system: real-time display of freeze-drying curve, temperature curve, intelligent temperature control
11. Defrosting: one-key defrosting function
12. Total power: 1100 W
13. Main unit dimensions: 400 × 500 × 800 (mm)
14. Main unit weight: 68 Kg
15. Power supply: AC220 50 Hz
Product Configuration:
Freeze dryer main unit:1 unit
Vacuum pump:1台
Vacuum connecting tube:1根
Standard sample rack:1unit(s) (4layers)
Stainless steel sample tray:3个
Stainless steel drain valve:1个
Vacuum pump oil:11 box (Baili Xi brand)
| Instrument Type | Other |
| Scope of Application | Pilot-scale |
| Origin Category | Domestic |
| Condensation temperature | ≤ -40°C |
| Vacuum degree | ≤ 10 Pa |
| Freeze-drying area | 0.4 m² |
Suitable for processing snow clam, shrimp, and other food and pharmaceutical products. It can be used in households or small workshops, with a capacity range of 1–20 kg.
Simple and fully automatic operation; no need for a low-temperature freezer for pre-freezing. Supports remote control via an APP, one-key defrosting, and real-time display of temperature curves.
Solid processing capacity is approximately 1–2 kg, liquid capacity is about 1 liter, with a freeze-drying area of 0.1 m², suitable for small-scale production.
