Rotary Screw Air Compressor
Motor Power: 7.5-132 〈kW〉
Motor Horsepower: 10-175 〈hp〉
Working Pressure: 7-12 〈bar〉
Air Displacement: 0.8-24 〈M3/min〉
Lubricating Oil Volume: 10-90 〈L〉
Noise Level: 60-70 ±2〈dB(A)〉
Start Method: PM VSD
Air Outlet Diameter: DN20-DN65
Driven Method: Direct Driven
Power Source: AC POWER
Description
Rotary Screw Air Compressor Advantages
»Intelligent Control System
Direct display of discharge temperature and pressure, operating frequency, current, power, operating state.Real-time monitoring of discharge temperature and pressure, current, frequency fluctuations.
»The Latest Generation High-Efficiency Permanent Motor
Insulation grade F, protective grade IP55, suitable for the bad working conditions.No gearbox design, motor, and main rotor through the coupling directly connected, high transmission efficiency.Wide range of speed regulation, high precision, a wide range of airflow regulation. The efficiency of the permanent magnet motor is higher 3%-5% than the regular motor, efficiency is constant, when the speed drops, still remain the high efficiency.
»The Latest Generation Super Stable Inverter
Constant pressure air supply, air supply pressure is accurately controlled within 0.01Mpa. Constant temperature air supply, general constant temperature set at 85℃, make the best oil lubrication effect and avoid high temperature to stop.No empty load, reduce energy consumption by 45%, eliminate excess pressure. For each 0.1mpa increase of air compressor pressure, energy consumption increases by 7%. Vector air supply, accurate calculation, to ensure that the air compressor production and customer system air demand at all times to maintain the same.
»Wide Working Frequency Range To Save Energy
Frequency conversion ranges from 5% to 100%. When the user s gas fluctuation is large, the more obvious the energy-saving effect and the lower the low-frequency running noise, applicable to any place.
»Low Noise
The inverter is a soft start device, the start-up impact very small, the noise will be very low when start-up. At the same time, the PM VSD compressor running frequency is less than the fixed speed compressor during stable operation, mechanical noise decreases very much.
Parameters Table
Model | SLT-7.5V | SLT-11V | SLT-15V | SLT-18.5V | SLT-22V | SLT-30V | SLT-37V | SLT-45V | SLT-55V | SLT-75V | SLT-90V | SLT-110V | SLT-132V | |
Motor | Power(kw) | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 | 90 | 110 | 132 |
Horsepower(ps) | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 | 75 | 100 | 125 | 150 | 175 | |
Air displacement/ Working pressure (M³/Min./MPa) | 1.2/0.7 | 1.6/0.7 | 2.5/0.7 | 3.2/0.7 | 3.8/0.7 | 5.3/0.7 | 6.8/0.7 | 7.4/0.7 | 10.0/0.7 | 13.4/0.7 | 16.2/0.7 | 21.0/0.7 | 24.5/0.7 | |
1.1/0.8 | 1.5/0.8 | 2.3/0.8 | 3.0/0.8 | 3.6/0.8 | 5.0/0.8 | 6.2/0.8 | 7.0/0.8 | 9.2/0.8 | 12.6/0.8 | 15.0/0.8 | 19.8/0.8 | 23.2/0.8 | ||
0.9/1.0 | 1.3/1.0 | 2.1/1.0 | 2.7/1.0 | 3.2/1.0 | 4.5/1.0 | 5.6/1.0 | 6.2/1.0 | 8.5/1.0 | 11.2/1.0 | 13.8/1.0 | 17.4/1.0 | 20.5/1.0 | ||
0.8/1.2 | 1.1/1.2 | 1.9/1.2 | 2.4/1.2 | 2.7/1.2 | 4.0/1.2 | 5.0/1.2 | 5.6/1.2 | 7.6/1.2 | 10.0/1.2 | 12.3/1.2 | 14.8/1.2 | 17.4/1.2 | ||
Air outlet diameter | DN20 | DN25 | DN25 | DN25 | DN25 | DN40 | DN40 | DN40 | DN50 | DN50 | DN50 | DN65 | DN65 | |
Lubricating oil volume (L) | 10 | 16 | 16 | 18 | 18 | 30 | 30 | 30 | 65 | 65 | 72 | 90 | 90 | |
Noise level dB(A) | 60±2 | 62±2 | 62±2 | 64±2 | 64±2 | 66±2 | 66±2 | 66±2 | 68±2 | 68±2 | 70±2 | 70±2 | 70±2 | |
Driven method | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | |
Start method | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | |
Weight (kg) | 250 | 400 | 400 | 550 | 550 | 700 | 750 | 800 | 1750 | 1850 | 1950 | 2200 | 2500 | |
Extenal dimensions | Length (mm) | 950 | 1150 | 1150 | 1350 | 1350 | 1500 | 1500 | 1500 | 1900 | 1900 | 2450 | 2450 | 2450 |
Width (mm) | 670 | 820 | 820 | 920 | 920 | 1020 | 1020 | 1020 | 1260 | 1260 | 1660 | 1660 | 1660 | |
Height (mm) | 1030 | 1030 | 1030 | 1230 | 1230 | 1310 | 1310 | 1310 | 1600 | 600 | 1700 | 1700 | 1700 |