Pilot type Freeze Dryer (Electric heating type)

Features: 
Chamber

1. Rectangular type dry chamber, Pre-freezing, drying in same chamber without any manual operation.
2. 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.
3. Oil circulation heating type with high temperature precision control, usually suitable for medical, bio field, electric heating type suitable for food field.
4. GUNDFOS shielded circulating pump and PID control electric heating component; circulation liquid used Low-temperature low- viscosity silicone oil.
5. Shelves heating system uses safe voltage, while heating rate controllable. (Electric heating type)

Condenser (cold trap)

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

Refrigeration

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

Control

1. Flexible manual + automatic control, manual groping process, automatic batch production.
2. PLC control with 7’ LCD touch graphic display, can be operated in auto, semi-auto and manual mode.
3. Shelf temperature adjustable, controllable, explore suitable for pilot and production processes.
4. 32 programs, each program can be set as 36 segments, curve can be stored, processing parameters can be modified in real time.
5. 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.
6. sensor calibration function, to ensure long-term use of the accuracy of the measured value.
7. Real-time alarm display and historical alarm inquiry function, convenient fault diagnosis and equipment maintenance.
8. Users can set the level and password, decentralized operation and management.

Vacuum

1. Two-stage rotary vane vacuum pump, vacuum is automatic adjust and can be set (optional).
2. 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.

Technical Parameters

FD-30F Series	Model	FD-30F-RE	FD-30F-R	FD-30F-TP
	Heating type	Electric heating	Silicon oil circulation heating	Silicon oil circulation heating
	Picture
Drying chamber	Freeze-drying area	0.4 m2	0.4 m2	0.306 m2
	Shelf quantity	4+1 pcs	4+1 pcs	3+1 pcs
	Shelf temp. range	-50 ~ 70°C	-50 ~ 70°C	-50~70°C
	Temp. Difference	+/-1°C (balance)	+/-1°C (balance)	+/-1°C (balance)
	Shelf size	300×340mm	300×340mm	300×340mm
	material loaded	4L	4L	3L
	Shelf spacing	50mm	50mm	70mm
	Tray size	295×335mm	295×335mm	295×335mm
	Tray quantity	4 pcs	4 pcs	3 pcs
Vial load capacity (pcs)	Ф22 vials	728	728	546
	Ф16 vials	1440	1440	1080
	Ф12vials	2600	2600	1950
Cold trap	Cold trap temperature	≤-60°C	≤-75°C	≤-75°C
	Ice capture capability	8 Kg/24h	8 Kg/24h	8 Kg/24h
	Defrost	Nature	Nature	Electric or hot gas
	Cold type	Air-cooled	Air-cooled	Air-cooled
Basic parameters	Style of top-press	-	-	Hydraulic pressure
	Ultimate vacuum	≤ 5 Pa	≤ 5 Pa	≤ 5 Pa
	Vacuum rate	6L/S	6L/S	6L/S
	Dimension (mm)	890×660×1210	920×780×1350	1280*900*1630
	Weight	280 kg	400 kg	450 kg
	Voltage Freeze dryer	220V/50Hz 110V/60HZ	220V/50Hz 110V/60HZ	220V/50Hz 110V/60HZ
	Power	2700W	4500W	5500W
Control method	PLC auto + manual