1. Calculation conditions:
- DSP-55kWx4 units controlled by Multi-Controller, Operation Rate 78%
- Discharge pressure 0.7MPa, average use of compressed air is 20m³/min
Effect:
| Item - Unit | Before | After | |
| Power consumption (MWh/year) | Main Screw Compressor | 1147 | 927 |
| Booster BEBICON | 0 | 40 | |
| Simulated Annual Power Consumption (MWh/year) | 1147 | 967 | |
| Specific Energy Consumption (m³/min/kW) | 0.105 | 0.124 | |
| CO2 Emission (t-CO2/Year) | 533 | 449 | |
| CO2 Reduction Rate (%) | 16 | ||
Specification:
| Tank Mounted/ Package Type | Tank Mount Type | Package Type | |||||||
| Model |
OBB-1.5GP5 | OBB-3.7G5A | OBB-7.5G5A | OBB-7.5HP5 | OBB-11GP5 | POB-3.7GP5 | POB-7.5G5A | POB-11G5A | |
| OBB-1.5GP6 | OBB-3.7G6A | OBB-7.5G6A | OBB-7.5HP6 | OBB-11GP6 | POB-3.7GP6 | POB-7.5G6A | POB-11G6A | ||
| Item - Unit | |||||||||
| Motor Nominal Output | kW | 1.5 | 3.7 | 7.5 | 11 | 3.7 | 7.5 | 11 | |
| Suction Air Pressure | MPa | 0-0.5 | 0.2-0.5 | ||||||
| Max. Discharge Pressure | MPa | 1.0 | 1.37 | 1.0 | 1.0 | ||||
| On-Off Control Pressure | MPa | 0.8-1.0 | 1.18-1.37 | 0.8-1.0 | 0.8-1.0 | ||||
| Air Capacity | L/min | 600 | 1400 | 2850 | 2500 | 4250 | 1400 | 2850 | 4250 |
| Air Tank Volume | L | 38 | 170 | 280 | 35 | - | |||
| Air Inlet | - | Rc3/4 | Rc1 | Rc3/4 | Rc1 | ||||
| Air Outlet | - | G3/8B Stop Valve | Rc3/4 Stop Valve | Rc1 Stop Valve | Rc3/4 Stop Valve | Rc1 Stop Valve | |||
| External Dimensions (WxDxH) | mm | 846x447x762 | 1774x518x972 | 1774x553x958 | 1938x608x1114 | 1938x679x1113 | 850x630x1180 | 981x786x1492 | 1197x931x1513 |
| Weight | kg | 67 | 205 | 261 | 300 | 356 | 210 | 290 | 399 |
US 17111 
GB 13186 
CA 10742 
AU 7853 
IE 6086 
NZ 2980 
BR 865 
RU 653 
