SBD-20F Series Pilot Freeze Dryer Lyophilizer 4kg/24h, suitable for bio, pharmacy, food process

Description

SBD-20F electric-heating freeze dryer is freeze-dried in situ. It changes the traditional complicated operation, prevents the pollution of the material and realizes the dry sublimation automation.
The freeze dryer has heating and programmable function. It may remember freeze drying curve so the users can observe freeze-drying process of material.

Pilot Freeze Dryer Lyophilizer 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)
• Shelf made of mirror polish stainless steel, each shelf should be tested their roughness and flatness by professional tester in order to provide uniformity temperature for sample.

Condenser (cold trap)

• Made by SS304 drum-type cold trap, SS316 is optional for the material which has high corrosivity. with high transmittance plexiglass door, Integrity or separately condenser and chamber can be chosen.
• Can be made of polish stainless steel.
• Patented gas diversion technology, cold trapping ice even, ice-catching ability.
• Electric heating around the condenser chamber to remove ice effective. (base on model)

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, SBD-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.

Pilot Freeze Dryer Lyophilizer Specifications:

SBD-20F Series	Model	SBD-20F-R	SBD-20F-TP
	Specification	Regular	Top-press
	Pictures
Drying chamber	Freeze-drying area	0.3 m2	0.2 m2
	Heating method	Circulation oil heating	Circulation oil heating
	Shelves quantity	3 pcs	2+1 pcs
	Shelves temp. range	-50°C ~70°C	-50°C ~70°C
	Temp. difference	1°C	1°C
	Shelves space	70mm	70mm
	Dimensions of shelves	400*270 mm	400*270 mm
	Size of tray	395×265mm * 3 pcs	395×265mm * 2 pcs
	Ф22 Bottle (piece)	440	440
	Ф16Bottle (piece)	868	868
	Ф12 Bottle (piece)	1554	1554
	Sample loaded capacity	3L	3L
	Stoppering device	No	Yes
	Material	SS304 (chamber, shelves, trays)	SS304 (chamber, shelves, trays)
Cold trap	Cold trap temperature	≤-75°C	≤-75°C
	Water-capture capability	6 Kg/24h	6 Kg/24h
	Material	SS304	SS304
	Condenser size (D*H)	Ф195×470mm	Ф195×470mm
	Volume	40L	40L
Basic parameters	Ultimate Vacuum	≤5 Pa	≤5 Pa
	Vacuum pump	2XZ-4	2XZ-4
	Pump rate	4L/s	4L/s
	Style of cooling	Air Cooling room temperature≤25°C	Air Cooling room temperature≤25°C
	Power supply	220V/50Hz or 110V/60Hz	220V/50Hz or 110V/60Hz
	Power	3000W	3000W
	Weight	300kg	310kg
	Dimension	770x750x1520 mm	770x750x1650 mm
	Control method	PLC auto + manual	PLC auto + manual

Optional items for SBD Pilot Freeze Dryer

Item No.	Item Name
SBDF1001	-85°C Condenser for SBD-10F, SBD-20F, SBD-30F, SBD-50F
	-85°C Condenser for SBD-10F, SBD-20F, SBD-30F, SBD-50F
SBDF1002	Rotary Device
SBDF1003	Control software
SBDF1004	Laptop
SBDF1005	Eutectic point tester
SBDF1006	Leybold vacuum pump
SBDF1007	Defrost device (for special model)
SBDF1008	Air compressor (for Pneumatic door opening)
SBDF1009	Vacuum pump solenoid valve
SBDF1010	External material change to SS304
SBDF1011	Condenser, trays, shelves change to SS316
SBDF1012	4 port manifold system (extra port customizable)
SBDF1013	6 port manifold system (extra port customizable)
SBDF1014	External SS304 material
SBDF1015	Chamber condenser isolation valve
SBDF1016	Machine appearance & structure customize
SBDF1017	Oil mist filter for vacuum pump

Drying Samples