Description
This mini spray dryer is designed to ensure that all functions are simple to select and adjust, to quickly achieve the optimum conditions for spray drying. Both use a clear touch screen display , the operator can ntrol the following functions:
- Inlet temperature
- Airflow Volume
- Air compressor flow
- Pump Speed
- De-blocker frequency
The stainless steel spray assembly consists of an inner tube for the liquid sample leading to a small diameter jet. An outer tube directs compressed air to the nozzle. All units are supplied with 0.7mm jets, other sizes are available as accessories. The spray assembly incorporates an automatic de-blocking device that prevents the jet nozzle from becoming blocked, the de-blocking needle is activated by an integral comp essor. De-blocke 1s sometimes necessary with materials which may solidify when large particles in suspension cause blockages in the jet.
The heater has an extreme high temperature when experiment finished, which needs air blower to continue working in order to reduce the inside temperature and ensure the safety of equipment, YC-015 spray dryer can control air blower running automatically even the operator wants to turn the air blower, the system would prevent the operator until the temperature of system reduce to the default security state of system.
The spray dryer can be upgraded to an organic solvent spray dryer (optional inert loop system). It can also be upgraded to a vacuum low-temperature spray dryer (optional vacuum system).
A minimum of 20ML materials is enough for completing an experiment.
Technical data
Power | 1500W |
Voltage | 220V,50-60Hz |
Min. Outlet Temperature | 70⁰C |
Capacity | 500ml/h |
Airflow | 0-330 mᶟ/h |
Max. Inlet temperature | 220⁰C |
Heater power | 1300W |
Temperature precision | ±1⁰C |
Nozzle jet | 0.7mm standard/(0.5/1.0/1.5/2.0mm available) |
Nozzle type | Two fluid nozzle |
Possible particle size range | 1-25µm |
Mean Residence time | 1.0-1.5 sec |
Operation mode | Automatic/Manual |
Minimum sample volume | 20ml |
Spray chamber material | SUS304 Stainless steel |
Cyclone separator material | SUS304 Stainless steel |
Receiving tank material | SUS304 Stainless steel |
Body material | SUS304 Stainless steel |
Seal of cyclone/cylinder | Silicone |
Gas type | compressed air |
Dimensions | 800*600*900(SPRAY DRYER) |
Display | 7-Inch LCD display for Heat, Spray, Pump, Air pressure, de-blocker frequency |
Thermal protection | Blower does not stop until temp <90⁰C |
Deblocking | Automatic |
Inert loop (for solvents) | Optional |