ML series explosive-proof mining screw air compressor
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ML series explosive-proof mining screw air compressor

☆Exhaust Pressure：0.7-0.8 Mpa

☆Capacity：3.6 -42M3/Min

☆Motor power range：22-250 kW


Adopt high-efficiency host, advanced structure, high precision, smooth running, low noise, long life and low maintenance cost, low fuel consumption, high efficiency advantages. Air control system is stable and reliable, 0-100 load adjustment, can follow the actual air consumption, automatic adjustment of power consumption.

With explosion-proof, overload, short circuit, open phase, leakage protection, etc; Also has over temperature, air filter plugging, oil filter plugging, oil separator element plugging alarm and over temperature stop protector, as well as the Inverseproporti, pressure valve, safety valve triple protection and prevent overpressure operation. Safe and reliable use. Oil separator element adopts imported fine glass fiber, the oil content of compressed air control below 3ppm.

This machine can safe operation near the tunnel tunneling working face, and can move forward along with the extension of roadway, so can keep high pressure, pneumatic mechanical efficiency increased by 30% to 100% than in the ground air supply, air consumption drop 30%, and can save many pipeline.

This compressor is also applicable to engineering tunnel construction.



kerry brand MLG series mining screw air compressor technical parameters

Model

MLGF3.6/7-22G

MLGF6/7-37G

LGF7.6/7-45G

MLG10/8-55G

Capacity(M3/min)

3.6

6

7.6

10

Working pressure(Mpa)

0.7

0.7

0.7

0.8

Suitable 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 explosive-proof mark

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

Capacity(M3/min)

13

16

21

25

Working pressure(MPa)

0.7

0.8

0.8

0.8

Suitable voltage(V)

380/660(660/1140)

380/660(660/1140)

380/660(660/1140)

380/660(660/1140)

Electric cabinet explosive-proof mark

ExdibI

ExdibI

ExdibI

ExdibI

Motor explosive-proof mark

ExdI

ExdI

ExdI

ExdI

Wight(kg)

2600

2648

3725

3760

Length×Width×Hmm

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

Capacity(M3/min)

30

35

42

42

Working pressure(MPa)

0.8

0.8

0.8

0.8

Suitable voltage(V)

660/1140

660/1140

660/1140

660/1140

Main motor power(kw)

185

200

250

250

Motor explosive-proof mark

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

Remarks：The voltage and the gauge according to the contract agreement between the parties.