Features:

Chamber

– Rectangular type dry chamber, Pre-freezing, drying in same chamber without any manual operation.
– Drying chamber & shelves made by polished SS 304 or material contact parts SS316 is optional, adopted high strength, high transmittance plexiglass door, easy to observe, inside round corner, easy to clean.
– Oil circulation heating type with high temperature precision control, usually suitable for medical, bio field, electric heating type suitable for food field.
– GUNDFOS shielded circulating pump and PID control electric heating component; circulation liquid used Low-temperature low- viscosity silicone oil.
– Shelves heating system uses safe voltage, while heating rate controllable. (Electric heating type)

Condenser (cold trap)

– Made by SS304 drum-type cold trap, with high transmittance plexiglass door, Integrity or separately condenser and chamber can be chosen.
– Patented gas diversion technology, cold trapping ice even, ice-catching ability.

Refrigeration

– Dual-stage cooling, famous hermetic compressor which is low noise, capillary throttling technology, air-cooled or water-cooled is available.
– Brazed plate heat exchanger.
– Environmental-friendly refrigerant.

Control

– Flexible manual + automatic control, manual groping process, automatic batch production.
– PLC control with 7’ LCD touch graphic display, can be operated in auto, semi-auto and manual mode.
– Shelf temperature adjustable, controllable, explore suitable for pilot and production processes.
– 32 programs, each program can be set as 36 segments, curve can be stored, processing parameters can be modified in real time.
– Built with recorder, with USB interface data can be exported to computer for analysis, FD-LYO software & computer is optional for controlling by remote way.
– sensor calibration function, to ensure long-term use of the accuracy of the measured value.
– Real-time alarm display and historical alarm inquiry function, convenient fault diagnosis and equipment maintenance.
– Users can set the level and password, decentralized operation and management.

Vacuum

– Two-stage rotary vane vacuum pump, vacuum is automatic adjust and can be set (optional).
– Ultimate vacuum can reach 5 Pa, in order to reach highest vacuum, Leybold brand vacuum pump is optional.

Others

– Normal type suitable for bulk raw products like food, fruit, herbal medicine and bio material. Stoppering type suitable for vials comes with cap, to stoppering caps into the vials.
– Inflatable (water) valve with a safety diaphragm valve can be connected to the inert gas source, dry and filled with inert gas, to extend the shelf life of the material.
– CE/ISO 9001 13485 14001 certificated.
– Can be conforms to GMP standard.