Introduction: Vacuum freeze-drying machine is widely used in medicine, pharmaceutical, biological research, chemical and food and other fields. The freeze-dried articles are easy to store for a long period of time, and can be restored to the pre-freeze state before adding water and maintain the original biochemical characteristics. LGJ-30FG (silicone oil heating) freeze dryer. It changed the past the drying process of cumbersome operation, to prevent the pollution of materials, to achieve the automation of sublimation of drying. The model has a shelf heating and programmable function, you can remember the freeze-drying curve, user-friendly material to observe the freeze-drying process. Features: 1 pre-freeze drying in place to reduce the drying process of the cumbersome operation to achieve the freeze-drying process automation; 2 silicone oil as a circulating medium, high temperature control accuracy, shelf temperature ≤ 1 ℃, dry uniform effect; 3 shelf temperature adjustable, controllable, can be explored, pilot and production process; 4 can be stored procedures, each program can set the temperature, time, freeze dryer in the course of operation can modify the program parameters, and record the final drying curve; 5 touch screen operation, PLC control, display dry curve; 6 square tray is not easy to deformation, easy to operate, easy to clean; 7 configuration inflatable valve, can be filled with dry inert gas; 8 drying room with high light transmission and colorless transparent plexiglass door, in the course of operation can clearly observe the material changes in the process; Technical indicators: Dry area: 0.306㎡ Shelf layer: 3 1 layer Shelf temperature range: -50 ℃ - 70 ℃ Shelf temperature difference: ± 1 ℃ (balance) Shelf spacing: 70mm Shelf size: 340 * 300 * 20 (mm) Cold trap temperature: ≤ -70 ℃ Water catching capacity: 6kg / 24h Vacuum degree: <10Pa Cooling: air-cooled, well ventilated, room temperature ≤ 25 ℃ Defrost water (soak) 50 ℃ 0.15-0.2Mpa: electric defrost, defrost time is short, high efficiency Material tray size: 335 * 295 * 25 (mm) Plate mounted liquid (thickness 10mm): 3L Xilin bottle Ф12mm: 1950 support Xilin bottle Ф16mm: 1080 support Xilin bottle Ф22mm: 546 support Host Dimensions: 1280 * 900 * 1630 (mm) Weight: 400kg Machine power: 4KW
Introduction: Vacuum freeze-drying machine is widely used in medicine, pharmaceutical, biological research, chemical and food and other fields. The freeze-dried articles are easy to store for a long period of time, and can be restored to the pre-freeze state before adding water and maintain the original biochemical characteristics. LGJ-30FG (silicone oil heating) freeze dryer. It changed the past the drying process of cumbersome operation, to prevent the pollution of materials, to achieve the automation of sublimation of drying. The model has a shelf heating and programmable function, you can remember the freeze-drying curve, user-friendly material to observe the freeze-drying process.
