Large scale freeze dryer LFQ 8102

Large scale freeze dryer LFQ 8102 is a production scale unit with a condensing capacity of 60 kg/batch at a temperature of -50 °C to 70 °C. Facilitated with a shelf area of 4.4 m2 for freezing and drying processes. Equipped with easy to adjust shelf temperature and vacuum degree, silicon oil is used as in intermediate medium for heating to ensure drying material uniformity. Available in standard and top press type and is suitable for bulk and vial drying.

Freeze drying area 4.4 m2
Condenser capacity 60 kg / batch
Condenser temperature -70 °C
Shelves 4 + 1
Shelf temperature -50 °C to 70 °C
Shelf temperature accuracy ± 1 °C
Vacuum degree ˂ 10 Pa
Defrosting mode Water soaking
Water defrosting capacity 350 kg / batch
Water defrosting pressure 0.15 Mpa to 0.2 Mpa
Cooling mode Water cooling
Refrigerant CFC free refrigerant
Water capture capacity (˂ 30 °C ) 6 m3 / h
Water capture pressure 0.15 Mpa to 0.2 Mpa
Bulk loading capacity 60 L
Vacuum pump (0.7 – 1.0 Mpa ) 0.1 m3 / min
Vial capacity (Φ 22 mm) 8000
Vial capacity (Φ 16 mm) 15000
Vial capacity (Φ 12 mm) 28000
CIP-WIP ( ˃ 65 °C ) 100 L/ min
Power consumption 18 W
Product material SUS304 Stainless steel
Shelf size ( L x W ) 915 x 1210 mm
Inter-shelf height 100 mm
Product dimensions ( W x D x H ) 1300 x 3600 x 2800 mm
Weight 3500 kgs
  • PLC controller system with built-in 32 programs ( 36 segments each )
  • Adjustable vacuum degree
  • Color LCD display panel ( freeze drying curve and data storage )
  • Login facility with multi-level password protection for sample security
  • SUS304 stainless steel composition ( optional SS316 material composition )
  • Integrated nitrogen inflation valve
  • Alarm system ( elevated temperature, vacuum degree error, operation completion )
  • USB interface to export data

Used in pharmaceutical, research institutes, archaeological conservators, food and beverage industries

Accessory NoAccessory
1Eutectic point tester
2CIP / SIP system
3Exhaust pump filter
4Computer software for data storage