● The sealing door of the drying chamber is made of aviation grade acrylic material, high strength without leakage.
● Seven inch real color industrial touch screen, high control precision, stable performance, easy to operate without instruction manual.
● International famous brand compressor, high efficiency, energy saving, more stable.
● Air valve, water stuffy, high vacuum safety diaphragm valve, can be connected with inert gas to extend the shelf life of materials.
● Manual, automatic mode selection, manual mode is used to explore the process; Automatic mode for mature process, one click operation.
● Monitoring screen; Real-time monitoring of shelf temperature, cold trap temperature, vacuum degree and other operating states.
● Data recording mode, multiple selection of data recording, data export and other functions.
● Temperature control mode at any time switch function; Sub-standard rising and cooling mode, with smooth temperature control mode.
● Freeze-drying curve query function, you can view the temperature, vacuum and other curves at any time.
● Set the user level permission password to access the operation management by permission.
● This machine can store 40 groups of freeze-drying process, each group of process can be set up 36 sections.
● This machine defrosting function: natural defrosting, high safety performance.
| Model | ZLGJ-20 | ZLGJ-30 | ZLGJ-50 | ZLGJ-100 | ZLGJ-200 | ZLG-300 |
| Freeze-dried Area(M2) | 0.3 | 0.4 | 0.6 | 1.0 | 2.25 | 3.15 |
| Cold Trap Coil Temperature(℃） | <-75 (No load) | |||||
| Ultimate Vacuum(pa) | <10 (No load) | |||||
| Pumping Rate(L/S) | 4 | 6 | 6(220V) 8(380V) | 15 | ||
| Water Catching Capacity(Kg/24h) | 4 | 6 | 8 | 15 | >30 | >45 |
| Type Of Cooling | Air Cooling | |||||
| Defrosting Mode | High Temperature Defrosting | Natural Defrosting | High Temperature Defrosting | Water Soaking | ||
| Main Engine Weight(Kg) | 323 | 333 | 450 | 570 | 1200 | 1275 |
| Main Engine Size(mm) | 800*800*1550 | 880*735*1320 | 960*785*1450 | 1020*780*1700 | 1200*2100*1700 | 900*2650*1580 |
| Total Power(W) | 3500 | 5500 | 6500 | 135000 | 145000 | |
| Material Tray(mm) | 3 Material Tray,Size 265*395*30 | 4 Material Tray,Size 295*335*30 | 4 Material Tray,Size 350*470*30 | 6 Material Tray, Size355*475*30 | 6 Material Tray, Size 500*450*35 | 14 Material Tray,Size 500*450*35 |
| Shelf Temperature Range(℃) | -50℃~70℃ | |||||
| Shelf(mm) | Shelf 3+1 layer, Shelf Spacing 50, Shelf Size 270*400*15 | Shelf 4+1 layer, Shelf Spacing 50, Shelf Size 300*340*15 | Shelf 4+1 layer, Shelf Spacing 50, Shelf Size 360*480*18 | Shelf 6+1 layer, Shelf Spacing 100, Shelf Size 360*480*18 | Shelf 5+1 layer, Shelf Spacing 80, Shelf Size 505*905*18 | Shelf 7+1 layer, Shelf Spacing 70, Shelf Size 505*905*18 |
| Main Power Supply(VAC/HZ) | 220/50 | 220/50(Optional380/50） | 380/50 | 3 Phase 5 Line 380/50 | ||
| Environment Temperature (℃） | 10℃~30℃ | |||||
| Opposite Temperature | ≤70% | |||||
| Working Environment | Working Environment Should be Free From Conductive Dust, Explosive, Corrosive Gas, and Strong Electromagnetic Interference | |||||
| Transportation Storage Conditions Ambient Temperature(℃） | -40℃~50℃ | |||||