CE Certified Vacuum Freeze Drying Machine Horizontal Drum Type
Structure
Product Application
Freeze-dry (brief named Freeze-dry) is a stable process of material
dried which will put the material contained with water to freeze to
solid first, then make among them of the water sublimate from solid
to air condition, removing water to preserve materials
Products at solution stage are frozen through sublimation and
desorption, then the solvent reduce to a certain extent, thereby
preventing the formation of micro-organisms or chemical reaction
between the solute and solvent that products can be preserved for a
long time and maintained its nature.
Working Principle
We have two kinds of cooling and heating type:
1.The material is cooled or heated by conduction mode through the
shelf without a separate frozen library. Shelf have automatic
constant temperature function, completely deal with material
requirements for freeze-drying process. Vacuum is fully automatic
and multivariable control, effectively save energy and improve
production efficiency.
2.The heating mode is radiation which is heating up fast, material
is heated evenly. Dry base and freezer is independent ,can provide
continuous production. Material transport by air rail trolley
includes pretreatment-material freezer-drying box-final treatment.
The freeze drying machine is suitable for high-volume production
needs.
Product Features:
1.Chamber is made of stainless steel which meet high standards of
product processing requirements.
2.Lamellar refrigeration ≤-50℃
Trap refrigeration ≤-60℃
3.Screw compressor is to use environmentally refrigerant R404a
which is international brand
4.Lamellar has a constant temperature in the cooling and
sublimation process.
5.Vacuum pump with high performance valve and roots pump have
oil-water separating function.
6.Cold trap of water replenishing highly, defrosting fastly.
7.Electronic signature with American Electronic record of FDA CFR
PART 11.
| Freeze Drying machine | Unit | Production for Batch |
| LTDG-1 | LTDG-50 | LTDG-75 | LTDG-100 |
| Nominal Area | m2 | 1 | 50 | 75 | 100 |
| Capacity | Area of the heat shelf | m2 | 1.08 | 59.9 | 89.9 | 110.1 |
| Tray Area | | 1.02 | 50.2 | 75.8 | 101 |
| Tray Size | mm | 780*510*37 |
| Total Volume Dehydration (Max | Kg/batch | 15 | 1000 | 1500 | 2000 |
1.we have seven technicians who gets passport ready to travel all
over world to offer service to you.
2.We have 24hours hot line for Technical Support.
3.We get 18hours internet line for technical support.
4.Video camera in workshop to help you adjust and solve machine
problem in working situation.
