LTDG-37 New Type Vacuum Freeze Drying Machine for fruit and vegetable
Working principle: Under vacuum condition, material is freeze dried via principle of sublimation. The moisture in the pre-frozen material is directly sublimed from solid state (ice) to gaseous state (vapor), without melting. Freeze dried products are formed as sponginess, no shrinkage, rehydration excellent, very little water containing. The freeze dried product in sealed packaging can be stored and transported at room temperature for a long time.
Application of freeze dryer:
Food industry: drying vegetables,meet,fish,condiment instant food and specialty,etc.keeping the food’s original fresh look,smell,taste,shape.The freeze-dried products can regain water completely and can be easily longer stored and less-costly transported.
Nutrition and health care industry: Vacuum freeze-dried nurture products such as Royal jelly,ginseng,terrapin,rainworm, etc ,keep the final products are more natural original.
Pharmaceutical industry: Vacuum freeze-drying can be used in the drying of chinese and western leechdom such as blood serum,blood plasma,bacterin,enzyme,antibiotics,hormone etc.
Biomedicine reserch: Vacuum freeze-drying can long-termly store blood, bacteria,artery,bones,skin,cornea,nerve tissue and organs etc which can regain water and rebirth completely.
Others: Producing adiabatic ceramic in space industry;storing of specimens and relic in archaeological industry.
Technical parameters:
Model | LTDG-37 |
Power (three-phase and five-wire system) | 380V/50HZ |
Power consumption | 140kw |
Cooling water qty | ≥35m3/h(T≤25℃,P=0.2-0.3Mpa) |
Whole volume | φ1750×4600m+2500×1200m+1200×1200m |
Total weight | 5000kg |
Opening angle | >110° |
Usage | fruit and vegetable |