Shanghai Schneider-Sunshine Mechanical Group Co.,Ltd.
Shanghai Schneider-Sunshine Mechanical Group Co.,Ltd. Screw Air Compressor Professional Manufacturer
Add to Cart
300RD Adsorption Compressed Air Dryer China Supplier Heatless Desiccant Purge Compressed Air Dryer for Air Compressor
Adsorption Compressed Air Dryer ensures dry air with a pressure dew point of -40°C or alternatively of -70°C. This is necessary, for example, in the electronics and food industries, but also in breweries, pharmacies or in frost-prone areas. In adsorption compressed air dryer, almost no compressed air is lost through regeneration and re-cooling, as it is regenerated externally with the heated forced air passing through the desiccant. In this way, the Adsorption Compressed Air Dryer is both energy-efficient and reliable.
⊙ Adsorption dryer configuration schematics
⊙ High efficiency heat exchanger
➤ Adopting high strength thick copper pipe and oxygen-free welding with quotient silver content electrode; long service life and high heat transfer efficiency.
➤ Adopting anaerobic welding method, the system is free of impurities and keeps the system clean. The whole series of copper tubes are manufactured by mechanical expansion, which are closely combined with fins, with low heat transfer impedance and high heat transfer efficiency.
➤ The coil is cleaned by sound wave and there is no residual oil. It is not easy for eel slices to stick dust, and no carbonization occurs during welding.
➤ Adopt the anaerobic welding method to ensure the cleanliness of the system.
⊙ Adsorption Dryers Compressor Specification
| Models | 5RD | 10RD | 20RD | 30RD | 50RD | 75RD | 100RD | |
| Air Capacity | Nm³/min | 0.8 | 1.35 | 2.6 | 3.6 | 6.9 | 10.7 | 14.4 |
| SCFM | 28 | 47 | 91 | 127 | 243 | 377 | 508 | |
| Suitable for air compressor | 5 | 10 | 20 | 30 | 50 | 75 | 100 | |
| Air inlet or outlet | 1/2″ | 3/4″ | 1″ | 1″ | 1½″ | 1½″ | 2″ | |
| Dimension | L (cm) | 60 | 94 | 102 | 107 | 112 | 117 | 122 |
| W (cm) | 40 | 50 | 60 | 60 | 70 | 70 | 70 | |
| H (cm) | 186 | 178 | 191 | 186 | 214 | 214 | 212 | |
| Total Weight (Kg) | 90 | 120 | 190 | 247 | 420 | 429 | 569 | |
| Models | 150RD | 200RD | 250RD | 300RD | 400RD | 500RD | 600RD | 700RD | |
| Air Capacity | Nm³/min | 21.4 | 28.4 | 34.5 | 42.7 | 59.5 | 70.8 | 79.3 | 106.2 |
| SCFM | 755 | 1006 | 1207 | 1507 | 2106 | 2506 | 2807 | 3759 | |
| Suitable for air compressor | 150 | 200 | 250 | 300 | 400 | 500 | 600 | 700 | |
| Air inlet or outlet | 2″ | 3″ | 3″ | 4″ | 4″ | 5″ | 5″ | 6″ | |
| Dimension | L (cm) | 122 | 180 | 180 | 204 | 234 | 234 | 244 | 296 |
| W (cm) | 70 | 80 | 80 | 80 | 90 | 90 | 95 | 100 | |
| H (cm) | 240 | 225 | 255 | 243 | 228 | 253 | 253 | 268 | |
| Total Weight (Kg) | 804 | 1024 | 1218 | 1413 | 2040 | 2405 | 2658 | 3550 | |
The biggest usage condition:A.Entrance temperature 40℃ B.The air pressure 10Kg/cm³; Rebirth breeze quantity 12%;
Girculation time be 5 minutes; Time of rebirth is 4.5minutes;
Continous press time for 0.5 minutes; The atmospheric pressure of the dewdrop temperature 40℃; The power supply is 10 Ф 220V 50 Hz/60Hz.
⊙ Combined dryer
| SAD-600 Combined Compressed Air Dryer Processing air quantity:79.3 Nm³/min Work pressure :7 Kg/cm³ (MAX 10Kg/cm³) Compressor horsepower: 15 HP Air inlet and outlet caliber: 6″ Power supply: 3Ф 220V / 3Ф 380V Cooling water volume: 225 L/min Dimension: 280cm×140cm×180cm | SAD-600 Combined Compressed Air Dryer Processing air quantity: 169.7 Nm³/min Work pressure : 7 Kg/cm³ (MAX 10Kg/cm³) Compressor horsepower: 30 HP Air inlet and outlet caliber: 8″ Power supply: 3Ф 220V / 3Ф 380V Cooling water volume: 450 L/min Dimension: 350cm×170cm×225cm |
Adsorption Dryer is opperated alternately through the process of adsorption-analysis between the two tanks and the compressed air is dried to a pressure dew point -20℃～-70℃.
Working Conditions and Specifications
Inlet temperature: Normal temperature≤45°C
Ambient temperature: ≤38°C
Pressure dew point: 2~10°C
Working pressure: 0.6~1.3Mpa
Ambient Temperature: 5-45°C
Shanghai Schneider-Sunshine Mechanical Group Co.,Ltd