Get A Quote

185KW Two Stage Air Compressor

4
3
2
1
4 3 2 1

185KW Two Stage Air Compressor

The two-stage compression energy-saving oil-free screw air compressor can have 10%-20% more air volume than the single-stage compression oil-free screw air compressor under the same power. In other words, two-stage compression can save an average of 15% of power compared to single-stage compression under the condition of compressing equal gas volume. The high-end energy-saving two-stage oil-free screw air compressor is not only more energy efficient than the single-stage oil-free screw air compressor. Moreover, due to the low compression ratio of each stage, the small force on the rotor and the bearing, the large diameter of the rotor and the low speed, the operation is more reliable.

  • During high-efficiency operation, each screw groove works twice for each revolution of the screw, and the space of the screw groove is fully utilized.
  • Reasonable structure, using two sets of screw rotors with different sizes to achieve reasonable pressure distribution
  • The bearing life can be as long as 50,000 hours, which overcomes the shortcomings of screw air compressor bearings and shaft seals that are easily damaged
  • The noise reduction and sound insulation device is adopted, and the noise is much lower than that of other types of air compressors.
  • Special motor for fully enclosed air-cooled air compressor. Protection class optional IP55, class F insulation
Request a Quick Quote
Description
Technical Data
More Details
Contact Us Now
Description
  1. In the process of gas compression, when the total pressure is relatively large, multi-stage compression and auxiliary cooling can be used to reduce the consumption of compression indication work. In this process, the work saving has a great relationship with the interstage cooling of the gas
  2. Reduce the exhaust temperature. Considering the lubrication of the air compressor, some components or the physical and chemical properties of the conveying gas, the outlet temperature of the compressor has certain restrictions. According to the compression curve of air compression, it can be known that the exhaust temperature has a positive correlation with the pressure ratio, so the exhaust pressure can be controlled not to exceed the limit value by limiting the pressure ratio of each stage
  3. The twin-screw compressor has the influence of the clearance volume. The higher the pressure ratio, the more gas leakage. Therefore, the use of twin-screw compression can effectively reduce internal leakage.
Technical Data
Two-stage Variable Speed Air Compressor Specification
Model Working Pressure Capacity Power Noise Air outlet
pipe diameter		 Net weight Dimensions（mm）
bar m³/min kw hp dB Kg Length Width Height
SLTT-22V 8 1.85-4.1 22 30 65±3 G2 1500 1860 1180 1430
10 1.65-3.4 22 30 65±3 G2 1500 I860 1180 1430
13 / 22 30 65±3 G2 1500 1860 1180 1430
SLTT-37V 8 2.3-7.7 37 50 65±3 G2 1800 1860 1180 1430
10 1.9-6.9 37 50 65±3 G2 1800 I860 1180 1430
13 / 37 50 65±3 G2 1800 1860 1180 1430
SLTT-45V 8 3.2-10.5 45 60 65±3 G2 2000 1860 1180 1430
10 2.2-7.8 45 60 65±3 G2 2000 1860 1180 1430
13 2.5-6.1 45 60 65±3 G2 2000 1860 1180 1430
SLTT-55V 8 3.9-13.2 55 75 65±3 G2 2450 2160 1350 1750
10 3.1-10.7 55 75 65±3 G2 2450 2160 1350 1750
13 2.6-8.8 55 75 65±3 G2 2450 2160 1350 1750
SLTT-75V 8 5.0-16.8 75 100 68±3 G2 2550 2160 1350 1750
10 4.1-13.8 75 100 68±3 G2 2550 2160 1350 1750
13 3.6-12.3 75 100 68±3 G2 2550 2160 1350 1750
SLTT-90V 8 6.0-20.1 90 120 70±3 DN65 3250 2420 1530 1720
10 5.2-17.3 90 120 70±3 DN65 3250 2420 1530 1720
13 4.8-15.9 90 120 70±3 DN65 3250 2420 1530 1720
SLTT-110V 8 7.1-23.5 110 150 72±3 DN80 3600 2650 1600 1850
10 5.9-19.8 110 150 72±3 DN80 3600 2650 1600 1850
13 5.3-17.8 110 150 72±3 DN80 3600 265 1600 1850
SLTT-132V 8 8.0-28.1 132 175 74±3 DN80 3700 2650 1600 1850
10 7.3-24.3 132 175 74±3 DN80 3700 2650 1600 1850
13 6.1-20.2 132 175 74±3 DN80 3700 2650 1600 1850
SLTT-160V 8 10.1-33.6 160 215 75±3 DN100 4250 3350 1900 1950
10 9.2-30.5 160 215 75±3 DN100 4250 3350 1900 1950
13 8.4-28.0 160 215 75±3 DN100 4250 3350 1900 1950
SLTT-185V 8 12.4-38.7 185 250 76±3 DN100 4650 3350 1900 1950
10 10.4-34.8 185 250 76±3 DN100 4650 3350 1900 1950
13 9.7-32.3 185 250 76±3 DN100 4650 3350 1900 1950
SLTT-200V 8 12.8-42.6 200 270 76±3 DN100 5550 3350 1900 1950
10 12.2-40.5 200 270 76±3 DN100 5550 3350 1900 1950
13 10.6-35.1 200 270 76±3 DN100 5550 3350 1900 1950
SLTT-220V 8 14.2-47.3 220 300 78±3 DN100 5650 3700 2060 2150
10 12.8-42.5 220 300 78±3 DN100 5650 3700 2060 2150
13 12.0-37.4 220 300 78±3 DN100 5650 3700 2060 2150
SLTT-250V 8 18.5-52.8 250 350 78±3 DN100 6450 3700 2060 2150
10 15.1-48.3 250 350 78±3 DN100 6450 3700 2060 2150
13 13.3-43.0 250 350 78±3 DN100 6450 3700 2060 2150
More Details
  1. The oil cooling in the middle of the three-dimensional fog curtain is adopted to achieve approximately isothermal and isobaric compression, and the power is 10-15% lower than that of the single-stage permanent magnet frequency conversion unit.
  2. By collecting big data, you can enjoy a relaxed and pleasant operating experience on the client side of the air compressor system. Real-time data of your compressed air system can be viewed on any computer and mobile phone through an Internet browser without any additional software, making it truly unattended.
  3. Carry out full life cycle management, remote detection, remote management, mobile phone early warning, data collection, etc. of air compressor equipment through Internet of Things technology.
  4. The software startup feature increases the current balance, avoids the current impact, reduces the average working pressure, maintains the pressure fluctuation of the pipe network within +0.01Mpa, and reduces system leakage. Eliminates the offset transition from full to unloaded to avoid unloading power consumption.
  5. The high-efficiency heavy-duty intake air filter is used to ensure the quality of the compressor intake air, ensure the safety of the main engine, and greatly improve the service life of the equipment. Equipped with a thermostatic control valve, it can automatically control the temperature of the cooling lubricating oil, so that the machine can be easily controlled within the normal working range.
  6. The special air duct design reduces wind resistance and reduces noise by 20%. The sound insulation baffles are carefully selected sound insulation cotton, and strive to reduce noise in details
Contact Us Now

Contact Us For A Quick Quote

Full 185KW Two Stage Air Compressor Support

Design Support

Email Support

Packaging Solutions

185KW Two Stage Air Compressor

Contact Us Now

Fixed Speed Air Compressor Manufacturer and Supplier

What is two-stage compression? The compression process is that the natural air enters the first stage of compression through the air filter, mixes with a small amount of lubricating oil in the compression chamber, and at the same time compresses the mixed gas to the interstage pressure. The compressed gas enters the cooling channel and comes into contact with a large amount of oil mist, which greatly reduces the temperature. The cooled compressed gas enters the second-stage rotor, undergoes two-stage compression, and is compressed to the final exhaust pressure. Finally, the compressor is discharged through the exhaust flange to complete the entire compression process.

Air compressor main engine design: the compression rotor and the secondary compression rotor can be combined in one casing, and directly driven by gears respectively, each stage of the rotor can obtain the best linear speed. Compared with single-stage compression, two-stage compression is close to the most labor-saving isothermal compression, which reduces internal leakage and improves volumetric efficiency; the other is to greatly reduce bearing load, improve bearing life, and prolong the life of the main engine.

185KW 2 Stage Screw Air Compressor

185KW Two Stage Air Compressor

Variable Speed 185KW 2 Stage Air Compressor