| Please contact us about how to place an order: | |
| Contact Person: | Mrs. Lisa |
| Job Title: | Manager |
| Business Phone: | 086 15249674563 |
| WhatsApp: | 086 15249674563 |
| WeChat: | 086 15249674563 |
| Skype: | 086 15249674563 |
| Email: | Sale@frenchfriesline.com/Lisa@frenchfriesline.com |
| The main technical parameters of the equipment | |
| Project | parameter |
| Model | GFD-5m² |
| Quantity | 1 set |
| Effective drying surface area | 10m² |
| Heating method | Steam, radiant heating |
| Cold trap form | One-time catching and flushing |
| Maximum processing volume per batch | 3m³/tank/time |
| Conditions of use | |
| project | parameter |
| Working temperature of heating plate | Room temperature~120ºC |
| Cold trap refrigerant evaporation temperature | -30ºC~-45ºC |
| Working pressure of tank | 20Pa~133Pa |
| Operating parameters | |
| Vacuum reaches 10Pa~133Pa (no load) | 15~30min |
| Single tank static vacuum degree (pressure) | 15Pa |
| Maximum water capacity of single tank cold trap (calculated on ice) | 10kg/h |
| Income index | |
| Standard loading amount | 100kg/batch |
| Maximum loading | 130kg/batch |
| Drying time (the water content is related to the material) | 10-20 hours |
| Medium requirements | |
| Refrigerant (closed cycle) | R404A |
| Heating medium in heating system (closed loop) | Distilled or deionized water |
| Air cooler defrosting water (inlet water temperature ≤40ºC, circulating) | Softened water or tap water (circulation) |
| Cooling water (inlet water temperature ≤32ºC, circulating) | Softened water or tap water (circulation) |
| Washing water for drying tank, material truck and material pan. | Softened water or tap water |
Food freeze drying equipment vegetable fruit slices vacuum freeze dryer machine
![]() | Working principle of freeze dry: In a sealed vacuum surrounding, by heating the complete frozen food material, the moisture in the frozen material will be evaporated to a continuous frozen vapor condenser. After 20-30 hours, the food material is dried, the water is moved to vapor condenser of the freeze dryer. |
Application of our freeze dryer:
Vacuum freeze-drying technology is applied to process food material to make freeze dried food. The freeze dryer is used in all conceivable kinds of agricultural products with top drying quality. Fruits: durian, strawberry, mango, apricot, kiwifruit, pineapple, lemon, raspberry, avocado, banana etc. Vegetables: broccoli, parsley, mushroom, bean, scallion, asparagus, onion, celery, carrot, tomato, pepper etc. Other food: beef, coffee, colostrums, herbal, flower, tea, honey, sea food and all kinds of pets food.
