Commercial Food Freeze Dryers
The Vikumer FDRS freeze dryers are medium capacity food freeze drying equipment. Capable of freeze drying all food items include fruit, meat, soup, meat and vegetables. Entirely stainless steel 304 fabricated and commercial high performance.
Introduction
The Vikumer FDRS food freeze dryer machines are designed for commercial production, of small to medium volume products. Such as fruit, seafood, vegetables, dairy, nutrient and health care items. All the drying chamber accessories are high quality stainless steel 304 made, for sanitary processing and ensure a long lifespan.
Process of the FDRS is fully automatic. Raw products are placed in drying chamber, in place freezing and later heating for sublimation. All parameters are accuracy controlled and monitored through a user friendly HMI touch screen. Vapors that come out from materials will condense on condenser coils surface, which is chilled by compressor system.
Customers can select either conductive heating or more efficiency radiative heating shelves. Both of them capable of freezing and heating function, by silicone oil circulates inside sandwich type plates.
FDRS freeze dryer is the first choice of small manufacturing plants, commercial heavy duty and ideal capacity from 50kgs to 300kgs per load:
- Capable of drying all kinds of food products.
- Easy to install: All-in-one structure, plug and play deliver, only need connect electric, compressed air and water.
- Fully automatic freeze drying, entire process controllable and monitorable.
- Low running cost: minimal staff require and no need buy auxiliary facilities.
FDRS Freeze Dryer Models
Useable trays area from 4.8m2 to 29m2, condenser capacity up to 550kgs.
Entirely stainless steel 304 fabricated, standalone structure, high control performance and automatic freeze drying.
Main Features & benefits
- S/S304 made drying chamber, shelves and trays.
- Cylindrical drying chamber.
- GB150 pressure vesseal rated drying chamber.
- Insulated drying chamber and condenser.
- Hinged door with large sightglass.
- Semi-hermetic compressor, water cooling for stable performance.
- 2-stage oil sealed rotary vane vacuum pump, roots pump for larger models.
- Heating and cooling shelves.
- PLC and user-friendly touch screen HMI based control system.
- FDA 21CFR PART11 compliance controller.
- Pneumatically operated valves for air and water isolation.
- CE certified.
- Fully automatic freeze drying process.
- System working status and vital parameters real-time display.
- Graphic display of system working status.
- Shelves, products and condenser temperature.
- Vacuum degree.
- System time and run hours.
- Freeze drying data and curve auto save, and is downloadable.
- All valves that use to isolate air and water are pneumatically operated.
- Defrost water inlet, overflow and discharge.
- Vacuum pump isolate.
- Vacuum break etc.
- Freeze drying recipes management. Program, store and modify. Up to 30 steps in a recipe and individually set lasting hours and temperature.
- Accuracy control shelves temperature and vacuum degree.
Address to all food industries include:
- Fruit
- Vegetables
- Prepared meals
- Meat
- Seafood
- Dairy
- Probiotics
- Nutrient
- Herbs
| Model | Shelf Size | Shelf Area | Processing Capacity |
|---|---|---|---|
| FD-5RS | 600*900mm | 4.8m2 | 50Kgs/batch |
| FD-10RS | 900*1200mm | 9.7m2 | 100Kgs/batch |
| FD-20RS | 1200*1350mm | 19m2 | 200Kgs/batch |
| FD-30RS | 1350*1800mm | 29m2 | 300Kgs/batch |
Performance
- Shelves Temp. -35C ~ +70C.
- Shelves cooling +20C ~ –20C < 60min.
- Shelves heating >1C/min.
- Shelves temperature variance <+/-2C.
- Shelves roughness Ra<1um.
- Shelves flatness <+/-1mm/m.
- Condenser Temp. final –45C.
- Condenser cooling +20C to –30C < 30min.
- System final vacuum <15Pa.
- Chamber vacuumize to 1mbar < 30min.
- Chamber vacuum leakage ≤5×10-2mbarL/s.
- Vacuum adjustable.
