Introduction: Vacuum freeze dryers are widely used in medical, pharmaceutical, biological research, chemical and food fields. Freeze-dried items are easy to store for a long time, and can be restored to the state before freeze-drying after adding water and maintain the original biochemical properties. The vacuum dryer is suitable for laboratory use or small-scale production, and can meet the routine freeze-drying requirements of most laboratories. Features: 1. One-piece structure design, small size, no external flange, easy to use, and no leakage. 2. All materials in contact with the product use inert materials to meet GLP requirements. 3. The cold trap and the operating table are made of stainless steel, which is anti-corrosion and easy to clean. 4. All stainless steel gas-filled (drainage) valves are designed and produced by our company, which are safe, anti-corrosion and no leakage. 5. The cold trap has a large opening, no inner coil, with sample pre-freezing function, and no need for a low-temperature refrigerator. 6. With gas diversion technology, the cold trap catches ice uniformly and has a strong ice catching ability. 7. The German Secop compressor has high efficiency, energy saving, long service life and low noise. 8. Brand vacuum pump, with high pumping speed, to achieve a higher vacuum limit. 9. Vacuum pump protection function, can set the vacuum pump start cold trap temperature to protect the service life of the vacuum pump. 10. Yuming professionally designs the touch screen freeze dryer control system + SH-HPSC-I modular controller, which has high reliability and stability. 11. The intelligent data recording system records and displays the temperature curve of the cold trap, the temperature curve of the sample, and the vacuum degree curve in real time. The exported data can be browsed, printed and operated on a computer. Technical Parameters: Model: LGJ-60A ordinary type Freeze-dried area: 0.12㎡ Cold trap temperature: <-60℃ (no load), optional <-86℃ (no load) Vacuum degree: <5Pa (no load) Water catching capacity: 3-4Kg/24h Material tray: 200mm, 4 layers in total (Optional 6 layers) Machine power: 970W Host weight: 41Kg Dimensions (mm): 560×500×400mm+(430 bell jar) Material that can be loaded: 1.2L (material thickness 10mm) Can be loaded into vials: Ф12mm: 920 bottles Ф16mm: 480 pcs Ф22mm: 260 pcs
Introduction: Vacuum freeze dryers are widely used in medical, pharmaceutical, biological research, chemical and food fields. Freeze-dried items are easy to store for a long time, and can be restored to the state before freeze-drying after adding water and maintain the original biochemical properties. The vacuum dryer is suitable for laboratory use or small-scale production, and can meet the routine freeze-drying requirements of most laboratories.
