Food Vacuum Freeze Drying Machine
Condition:New | Type:Freeze Drying Equipment | Place of Origin:Zhejiang China (Mainland) | Brand Name:Guanfeng |
Model Number:GFD-50m2 | Voltage:380V | Power(W):41.2kw | Warranty:One year easy-damage parts |
After-sales Service Provided:Engineers available to service machinery overseas | Material:Stainless Steel | Number of material trays:144pcs | Drying area:50m2 |
Food Vacuum Freeze Drying Machine
Summary
The vacuum freezing and drying technology is currently the most advanced dehydrating processing technology in the world compared with the commonly used drying method ,long period of quality assurance ,goodre-hydrationnature,good-lookingcolor ,googflavor ,taste and high content of nutritious components the dried food basically remains unchanged in its volume and shape ,looks like sponge and has no shrinking.. it can be widely used in such fields as vegetables, fruits, condiments, seafood, biological products, medicine, beverage ,specimen etc.
Working principle
The vacuum freezing and dryer is a drying method which can sublime the moisture in the materials containing water from the solid state to the gas state under the low temperature freezing status and vacuum condition after the materials containing water are subjected to the-treatment so as to remove the moisture and preserve the materials.
The whole processing line including the following parts
1. pretreatment system
2. freezing and drying tank
3. heating system
4. vacuum system
5. refrigeration system
6. material conveyor
7. control system
pretreatment system→frozen(controled by refrigeration system)→vacuum drying(controled by heating&vacuum system)→packing
Main technical parameters
Model paraneters | GFD -0.5 | GFD -10 | GFD -20 | GFD -50 | GFD -100 | FDG-180 | FDG-200 | FDG-280 | ||
Drying area(m²) | 0.5 | 10 | 20 | 50 | 100 | 175 | 200 | 275 | ||
Arying output(kg/h) | 0.6 | 12 | 20 | 50 | 100 | 175 | 200 | 275 | ||
Size of material tray(mm) | 310×540×30 | 700×460×30 | 540×635×30 | |||||||
Number of material tyay(pcs) | 3 | 21 | 60 | 144 | 288 | 504 | 576 | 792 | ||
Size of pot(m) | 0.5×1.7 | 1.4×2.1 | 1.8×2.6 | 2.4×4.8 | 2.4×8.9 | 2.4×14.8 | 2.4×16.6 | 2.4×21.9 | ||
Operation vacuum(pa) | 13.3-133 | |||||||||
Heating plate T(°C) | Normal temper120°C | |||||||||
Electric heating(kw) | 2 | 21 | 40 | |||||||
Steam consumption(kg/h0.7mpa) | 140 | 270 | 470 | 540 | 750 | |||||
Cold load consumption(kw) | 1.5 | 21.6 | 36 | 90 | 180 | 310 | 360 | 4 | ||
Power required(kw) | 6.5 | 55.8 | 104.5 | 69.7 Refrigerating machine exclude | 69.7 Refrigerating machine excluded | 102.5 Refrigerating machine excluded | 117.5 Refrigerating machine excluded | 125.5 Refrigerating machine excluded |
Plan sketch of FDG vacuum freeze drying production line
washing---cutting---blanching---cooling---draining---vacuum freezing and drying
Packaging Detail:Wrapped in iron framework and standard seaworthy package |
Delivery Detail:30-90 days after receiving deposit |