High Cost Performance Vacuum Freezing Dryer/ Lyophilizer (RTFD-12B)

• Customization: Available
• After-sales Service: Engineers Available to Service Machinery Overseas, Free Spare Parts, Online Support, video Technical Support
• Capacity: Small Scale (< 100 kg)
• Model NO.: RTFD-12B top press type
• Certification: CE, ISO
• Condition: New
• Control System: Touch Screen Control
• Customized: Customized
• Drying Temperature: Customizable Temperature
• Main Material: Stainless Steel
• Types: Freeze Dryers
• Voltage: 220V
• Freeze Drying Area: 0.08, 0.1 M2
• Condenser Temperature: -50 or -80
• Ice Holding Capacity: 3-4 Kg/24h
• Tray: 3 or 4 PCS
• Final Vacuum: 0.001mbar
• Cooling: Air Cooling
• Delivery Time: 7 Days
• Computerized: Computerized
• Type: Dryer
• Transport Package: Plywood Case
• Specification: 580x500x(720+490)mm
• Trademark: RT
• Origin: Beijing, China
• HS Code: 8419399090
• Production Capacity: 100 Sets/Month

Product Description

 

General Introduction :

Freeze dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After freeze drying process,  a long term preservation for material is much easier. They can be restored to original state and maintain their chemical and biological characteristics after being watered. The vacuum freeze drying technology, which is also called sublimation drying, is a technical method that freezes the samples in advance, and then sublimates its moisture under vacuum state.

RTFD-12B top press type freeze dryer is used for freeze drying experiment in laboratory.
It is vertical freeze dryer, suitable for drying products in bulk and in vial.

Main Features:

• Control panel display in English
• Vacuum can be displayed in Pa or mbar
• Condenser with uniform and good ice capture function
• Acrylic drying Chamber is safe and easy to view sample status
• Small and compact structure , with easy and convenient operation
• Vacuum pump with high pumping speed , to reach good final vacuum
• Big opening condenser with external coiling tubes, has pre-freezing function
• Color LCD touch screen displays running time, display sample temperature, condenser temperature ,  
• Vacuum degree, and save data automatically
• Display sample temperature curve, condenser temperature curve and vacuum curve
• CFC-free refrigerant, international famous brand compressor, low noise,good efficiency
• Condenser, trays, drying shelf and pre-freezing shelf are made of stainless steel 304, anti-corrosion
• Stainless steel air inlet valve (drain valve) is safe, anti-corrosion , no leak  
• With USB port to output freeze drying data, open and view data in Excel format

The RTFD-12B series has the following standard configurations
 

 

Technical parameters

Freeze drying area	0.08m2	0.1m2(optional )
Ice condenser capacity	3-4 kg /24h
Condenser temperature	-50ºC (-80 ºC optional )
Final vacuum	< 10 Pa
Tray	Ф180mm , 3 layers Spacing 70mm	Ф180mm , 4 layers Spacing 50mm
Bulk capacity	0.8L, 10mm thickness	1L, 10mm thickness
Vial capacity Φ12mm	492 pcs	656 pcs
Vial capacity Φ16mm	279 pcs	372 pcs
Vial capacity Φ22mm	147 pcs	196 pcs
Condenser size	Ф220mm, 240mm deep
Drying chamber size	Ф260×490mm
Vacuum Pump Flow Rate	2 L/S, 7.2 m3/h
Defrosting	Off Cycle Defrosting
Cooling	Air cooling , ambient temperature≤25ºC
Voltage	220V/50 Hz,   110V/60Hz,  120V/60Hz
Power	1070W  (-50ºC) 1400W  (-80ºC)
Dimension	580x500x(720+490)mm  (-50ºC) 770x550x(720+490)mm  (-80ºC)
weight	105kg  (-50ºC) 160kg  (-80ºC)

 

Detailed Photos

 

 

 

 

Options

 

Vacuum control valve  
Intake backfilling filter

Air inlet filter for pump      

Nitrogen inflation valve

Eutectic point test device        

Electricity heating defrosting

Exhaust filter/oil mist filter for pump

Cascade refrigeration ,condenser temperature -80ºC     

Check valve for pump to prevent oil sucked into chamber

Ley bold pump or other international brand vacuum pump

RS232 and software: Check and keep freeze drying data , control freeze dryer through computer

Special requirements can be customized

Vacuum Pump

 

 

How to choose a freeze dryer

Package: strong plywood case, suitable for shipping by sea , by air

More products