portable electric screw air compressor 100KW
group namepotable Screw compressor
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Min Order1 piece
brand nameQIAN KUN
modelQKDY100
payment methodT/T
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update timeFri, 08 Nov 2024 05:54:15 GMT
Paramtents
Pressure 10bar
Air displacement 12m3/min
power 100kw
Packging & Delivery
Size175cm x 123cm x 150cm
Weight1220.00kg / piece
Min Order1 piece
Briefing
Detailed
ELECTRIC POWERED AIR COMPRESSOR
131-1500CFM
electric powered portable air compressors are ideal for mining and construction sites where electric power is easily available. These portable compressors offer the benefit of quiet and emission-less operation.
What is the working principle of Rotary screw air compressor?
Here we will go through the basic principle of Rotary screw air compressors.
The Screw air compressor uses a rotary-type positive-displacement mechanism. The screw element consists of two rotors that are similar to a helix each with a different shape and number of grooves/ teeth. Atmospheric air is sucked into this screw element and as the air progresses along the rotors, it gets compressed. The main characteristic is a male and a female rotor element which gets the air to trap and release when as required.
In an oil lubricated rotary screw type air compressor the male rotor is driven by the motor or engine, and the female rotor is driven by the male rotor, or actually by the thin film of oil that’s between them.
In an oil-free rotary screw type air compressor a set of gears controls the timing between the male and female rotor. There is no oil to seal the chamber.
electric powered portable air compressors are ideal for mining and construction sites where electric power is easily available. These portable compressors offer the benefit of quiet and emission-less operation.
| Modle | QK-10 | QK-15 | QK-20 | QK-30 | QK-40 | QK-50 | QK-60 | QK-75 | QK-100 | QK-150 | QK-175 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air displacement | 1.1/0.8 | 1.6/0.8 | 2.2/0.8 | 3.6/0.8 | 5.0/0.8 | 6.5/0.8 | 7.0/0.8 | 9.6/0.8 | 12.6/0.8 | 20/0.8 | 24/0.8 | |
| （m³/min）/Mpa | 0.95/1.0 | 1.3/1.0 | 2.1/1.0 | 3.2/1.0 | 4.5/1.0 | 5.6/1.0 | 6.2/1.0 | 8.5/1.0 | 11.2/1.0 | 17.4/1.0 | 20/1.0 | |
| 0.8/1.25 | 1.1/1.25 | 1.9/1.25 | 2.7/1.25 | 4.0/1.25 | 4.8/1.25 | 5.6/1.25 | 7.6/1.25 | 10.0/1.25 | 14.8/1.25 | 17.4/1.25 | ||
| tempreture | ℃ | 一5～+45 | ||||||||||
| cooling | air cooling | |||||||||||
| tempreture | ℃ | air cooling：≤+15℃ | ||||||||||
| oil volume | L | 10 | 14 | 18 | 30 | 60 | 80 | |||||
| noise | Db(A) | 68±2 | 70±2 | 74±2 | 76±2 | 80±2 | 86±2 | |||||
| drive | direct | |||||||||||
| voltage | 380V/50Hz | |||||||||||
| power | KW | 7.5 | 11 | 15 | 22 | 30 | 37 | 45 | 55 | 75 | 110 | 132 |
| Y-△ | ||||||||||||
| Size | lengthmm | 880 | 1060 | 1060 | 1210 | 1360 | 1360 | 1360 | 1750 | 1750 | 2400 | 2400 |
| widthmm | 600 | 720 | 720 | 820 | 980 | 980 | 980 | 1230 | 1230 | 1470 | 1470 | |
| heightmm | 855 | 1005 | 1005 | 1160 | 1270 | 1270 | 1270 | 1560 | 1560 | 1840 | 1840 | |
| weight | kg | 195 | 290 | 320 | 470 | 520 | 670 | 740 | 1220 | 1320 | 1770 | 1950 |
| outer | inch | G1/2 | G3/4 | G3/4 | G1 | G1,1/2 | G1,1/2 | G1,1/2 | G2 | G2 | G2,1/2 | G2,1/2 |
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