Pilot freeze dryer
Pilot freeze dryer
Freeze dryer is applied to high value foods, Aside, freeze drying can be applied in the development of pharmaceutical products.
This small freeze dryer is ideal for trial production or pilot freeze drying applications for all kinds of food, biological extract products.
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Pilot Freeze Dryer
Freeze drying is a method of dehydration via sublimation.
Freeze dryer is applied to high value foods, includes drying vegetables, meat, fish, condiment instant food and specialty, etc. Aside, freeze drying can be applied in the development of pharmaceutical products.
This lab freeze dryer is a small industrial pilot freeze dryer for trial before mass production to accumulate freeze drying data and freeze dried experience.
The pilot freeze dryer has the same configurations to the industrial freeze dryer, includes
- A lyophilization area,
- Trays for freeze drying and shelf heater,
- Cold trap,
- Refrigeration unit
- Vacuum pumps,
- A PLC control system.
Small scale vacuum freeze dryer features
- Perfect appearance, compact size;
- Touch screen operation, one-button start, automatic control of freeze-drying process, easy and convenient
- SUS 304 stainless steel material plate and inside liner, safety and easy clean;
- Sepcification: 0.5M2,1M2,5M2 , customization are available.
Pilot Freezer Technical Data (Take HHFD-1 for example)
| Item | Technical data |
| Specification | HHFD-1 |
| Effective lyophilized area | 1m2 |
| Quantity of trays | 5pcs |
| Tray Dimensions | 400*600*30mm |
| Shelf heating | Electric heating, 6Kw |
| Cols trap | Side layout |
| Input capacity | 10kg/batch |
| Shelf temperature | Room temperature to120℃ |
| Evaporation temperature of refrigerant in cold trap | -30℃~-45℃ |
| Working pressure in drying chamber | 30Pa~133Pa |
| Max. Vapor Condensing Capacity | 2kg/hr |
| General drying time | ≤22hr |
| Install power | 10kW |
| Compressor Power | 3HP |
| Refrigerant | R404A |
| Vacuum Pump Power | 1.5Kw |
| Defrost Method | Water defrosting, manual |
| Freeze dryer Dimension | 1550*1500*1750mm |
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Pilot freeze dryer, Small scale freeze drying machine, Small vacuum freeze fryer