Features of Spray Dryer (ADL311-A)ADL311-A: For aqueous soluble samplesFeaturesEasy setup, easy operationFeaturesSuitable for heat sensitive samples. High heat is not
directly applied to dry, fine powderFeaturesObtain contaminant free fine powder which is not
oxidized and contains minimal moistureFeaturesDirect drying of solution or solution liquid into fine
powder. No pre- or post processes such as filtration,
separation, or pulverization requiredFeaturesEasy operation with one-touch detachable mechanism
for drying chamber and cycloneFeaturesUnique peristaltic pump, nozzle cooling mechanism,
pulse jet mechanism and a nozzle knocker for stable
spray drying
Specifications
| Item Code | 212737 |
|---|---|
| Model | ADL311-A |
| Temp. adjusting unit setting range | 40 to 220deg.C (inlet temperature), 0 to 60deg.C (outlet temperature) |
| Temperature adjusting accuracy | Inlet temperature±1deg.C |
| Drying air amount adjusting range | 0〜0.7m3/min |
| Spray air pressure adjusting range | 0〜0.3MPa |
| Liquid sending pump flow rate range | 0〜26 ml/min |
| Spray air line washing function | Spraying at the nozzle tip, manual pulse jet system |
| External output | Inlet temperature, outlet temperature, temperature outlet (4-20 mA) |
| Temperature adjusting device | PID digital temperature adjusting device |
| Touch panel | Blower, heater, liquid sending pump, pulse jet switch, error display |
| Control select switch | Inlet temperature, outlet temperature control switch (Outlet temp. control is conditional.) |
| Temperature sensor | K-thermocouple |
| Heater | 2.0 kW (at 200V) to 2.88 kW (at 240V) |
| Liquid sending | Fixed amount peristaltic pump |
| Spraying air pump | Spraying air compressor (sold separately) is used |
| Service outlet | For stirrer: AC100V, MAX2A |
| Suction blower | Bypass blower |
| Filter | Suction filter, exhaust filter |
| Recovery of solvent | – |
| Spray nozzle cooling mechanism | Connector: nipple x 2, O.D.:φ10.5 mm |
| Spray air connection diameter | Nipple diameter:φ7 mm |
| Spray air pressure | Bourdon tube: 0.3 MPa |
| Exhaust connecting diameter | φ50mm |
| Safety function | Inlet/outlet temperature overheat, sample feed reverse rotation mechanism, over current electric leakage breaker, nozzle connection error |
| External dimensions（W×D×H mm） | 580×420×1125mm |
| Power Source | AC220V AC220V Single phase |
| Weight | 80kg |