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ML Series Explosion proof mining screw air compressor -
ML Series Explosion proof mining screw air compressor
Adopting high efficiency main engine, advanced structure, high precision, stable operation, low noise, long life, low maintenance cost, low fuel consumption, high efficiency and other advantages.
Product Description:
Adopting high efficiency main engine, advanced structure, high precision, stable operation, low noise, long life, low maintenance cost, low fuel consumption, high efficiency and other advantages. The air volume control system is stable and reliable. It can adjust the power consumption automatically with the actual air volume.
It has the protection of explosion-proof, overload, short-circuit, phase-breaking, leakage, etc. It also has the protection devices such as over-temperature, air filter plugging, oil filter plugging, oil core plugging alarm and over-temperature shutdown, as well as the triple protection of volume adjustment, pressure control valve and safety valve to prevent overpressure operation. It is safe and reliable. The oil and gas separation filter core adopts imported fine glass fiber, so that the oil content of compressed air is controlled below 3ppm.
The machine can operate safely near the heading face and move forward with the roadway extension. Therefore, it can maintain a high pressure, increase the efficiency of pneumatic machinery by 30% to twice as much as that of ground gas supply, reduce the power consumption by 30%, and save a lot of pipelines.
The compressor is also suitable for engineering tunnel construction.
Technical parameter | ||||
Model | MLGF3.6/7-22G | MLGF6/7-37G | LGF7.6/7-45G | MLG10/8-55G |
Exhaust volume (M3/min) | 3.6 | 6 | 7.6 | 10 |
Exhaust pressure(MPa) | 0.7 | 0.7 | 0.7 | 0.8 |
Applied voltage(V) | 380/660 | 380/660(660/1140) | 380/660(660/1140) | 380/660(660/1140) |
Main motor power(kW) | 22 | 37 | 45 | 55 |
Motor Explosion proof sign | ExdI | ExdI | ExdI | ExdI |
Weight(kg) | 1160 | 1600 | 1700 | 2250 |
Length * width * height(mm) | 2300×960×1330 | 2730×1100×1400 | 2940×1200×1480 | 2940×1200×1480 |
Gauge(mm) | 600/762/900 | 600/762/900 | 600/762/900 | 600/762/900 |
Model | MLGF13/7-75G | MLGF16/8-90G | LGF21/8-132G | MLG25/8-160G |
Exhaust volume (M3/min) | 13 | 16 | 21 | 25 |
Exhaust pressure(MPa) | 0.7 | 0.8 | 0.8 | 0.8 |
Applied voltage(V) | 380/660(660/1140) | 380/660(660/1140) | 380/660(660/1140) | 380/660(660/1140) |
Explosion proof mark for electric control box | ExdibI | ExdibI | ExdibI | ExdibI |
Motor Explosion proof sign | ExdI | ExdI | ExdI | ExdI |
Weight(kg) | 2600 | 2648 | 3725 | 3760 |
Length * width * height(mm) | 3240×1210×1550 | 3240×1210×1550 | 3560×1360×1695 | 3740×1360×1745 |
Gauge(mm) | 600/762/900 | 600/762/900 | 600/762/900 | 600/762/900 |
Model | MLGF30/8-185G | MLGF35/8-200G | MLGF42/8-250G | MLG 42/8-250G |
Exhaust volume (M3/min) | 30 | 35 | 42 | 42 |
Exhaust pressure(MPa) | 0.8 | 0.8 | 0.8 | 0.8 |
Applied voltage(V) | 660/1140 | 660/1140 | 660/1140 | 660/1140 |
Main motor power(kW) | 185 | 200 | 250 | 250 |
Motor Explosion proof sign | ExdI | ExdI | ExdI | ExdI |
Weight(kg) | 4235 | 4255 | 5860 | 5860 |
Length * width * height(mm) | 3850×1430×1850 | 3850×1430×1850 | 4450×1600×2000 | 4300×1600×2000 |
Gauge(mm) | 600/762/900 | 600/762/900 | 600/762/900 | 600/762/900 |