FD-5RS Freeze Dryer
The Vikumer FD-5RS food freeze dryer is a small commercial freeze drying unit, capable of lyophilize a wide variety of food products Include fruits, nutrient, vegetables, cooked meals, coffee and pet food. It has 4.8m2 shelves area and 75Kgs ice condenser.
4.8m2
Useable trays area.
75Kgs
Ice condenser capacity.
Parameters
| Trays Area | 4.8m2 |
| Shelves Temp. | -35C to +100C |
| Ice Condenser | -45C, 75Kgs |
| Final Vacuum | <15Pa |
| Installed Size | 1300*2800*2100mm |
| Power | 15Kw |
Main Features
Fully Automatic
Freeze drying by PLC based controller.
In-Place Freezing
Inside freeze dryer, Temp. as low as -35C.
Energy Saving
Optimal PID Controlled heating system.
High Efficiency
Shelves heating speed >1C/min.
Insulated Chamber
By PUF, all energy use for sublimation, no waste.
Technical Details
Designing Applications
The Vikumer FDRS food freeze dryers are small commercial units, designed especially for fruit and vegetables freeze drying. Offer tons of benefits include cheap price, easy to use, heavy duty, low energy consumption and stable performance.
These machines help you start your freeze dry business economically, and guarantee the healthy growth of your company.
Machinery Structure
All-include Structure
All the machinery that involved with the operation of FDRS food lyophilizer is mounted in a steel frame. Plug and play deliver.
Drying Chamber and Door
Cylindrical drying chamber and torispherical door. Stainless steel 304 made, surface mirror polished. Door middle and side of chamber have viewing ports and illuminators.
Construction
Condenser and drying chamber are integrated. Condenser coils can be installed besides, beneath or in rear side of shelf module.
Condenser
Both condenser chamber and condensing coils are S/S304 made. Condenser chamber is fully insulated.
Shelves and Trays
1 module of fixed shelf contains various heat-plates. Stainless steel 304 made, surface mirror polished. 1 suit product trays included, and will send together with freeze dryer.
System Specifications
Vacuum System
The vacuum pump installed in FD-5RS system is a 2-stage oil sealed rotary vane pump.
A butterfly valve is installed on vacuum pipe for pump isolation, and is pneumatically operated. Capable of automatic close once electric interrupt.
Refrigeration System
Water cooling method, semi-hermetic compressor system. Chilling shelves in pre-freezing stage, and chilling condenser in drying stages.
Fluid Transfer System
Fluid circulates inside sandwich type shelves, which can be heated or chilled. Shelves heating through electric heater, and chilling through plate heat exchanger. PID control technology, precise control of temperature.
Controller and Measuring Apparatus
Temperature Sensors
PT100A probes for fluid, shelves, products and condenser coils temperature measure and control.
Vacuum Gauges
Pirani type vacuum gauges for drying chamber pressure measurement.
Controller
Based on PLC and user friendly HMI. which have the functions of:
- Graphic displays vacuum freeze dryer working status.
- Freeze drying recipes management.
- Real-time freeze drying curve.
- Automatic and semi-automatic working.
- Alarms information and failure check.
- Data download.
Valves
All the valves that use to isolate air and water are pneumatically operated, which include:
- Vacuum pumps isolate.
- Vacuum degree adjust.
- Vacuum break.
- Condenser defrost water supply.
- Condenser defrost water draining.
Options and Accessories
- Aluminum alloy shelves and trays.
- Conductive heating and radiative heating method.
- Air cooled compressor.
- Extra suit of material trays.
- Low temperature model.
- Documents packages, IQ, O/PQ, FAT.