185KW Direct-driven Water Cooling Oil-free Rotary Screw Compressor
Basic Properties
Place of Origin:
made in China
Brand Name:
AIRERA
Certification:
ISO、CE、TUV
Model Number:
OGFD-185
Trading Properties
Minimum Order Quantity:
1 unit
Price:
Negotiable
Payment Terms:
TT/LC,Western Union,D/P,D/A
Supply Ability:
2,000-3,000 per month
Product Summary
AIRERA 60HP oil-free screw compressor delivers ISO Class 0 certified pure air with 45KW direct-drive efficiency. Features air cooling, 10200 m³/hr airflow, and reliable 24/7 operation for medical, food, and industrial applications.
Product Details
Highlight:
185KW oil-free screw compressor
,direct-driven water cooling compressor
,rotary screw compressor with warranty
Cooling Water Flow（L/Min）:
420
Application:
Medical Equipments,bus,medical Dental,General Industry,For Airbrush And Mini Spray Gun
Working Pressure:
0.7-1.0MPa
Cooling Type:
Water Cooling
Driven Type:
Direct Driven
Lubrication Style:
Oil-free
Motor Power:
185KW
Product Description
AIRERA 185kW Direct-Driven Water-Cooling Oil-Free Screw Compressor: Precision-Engineered for Sustainable, Ultra-Pure Industrial Power
AIRERA redefined industrial standards with the 185kW Direct-Driven Oil-Free Screw Compressor. This high-performance unit delivers 100% oil-free air (ISO Class 0), making it the ideal choice for high-demand sectors such as precision electronics and large-scale pharmaceutical manufacturing. By utilizing a 1:1 direct-drive configuration, we maximize energy transmission while minimizing vibration and mechanical wear. The advanced water-cooling system provides superior thermal management, ensuring stable, continuous operation even in extreme high-load conditions. With AIRERA’s smart efficiency technology, you benefit from significantly reduced operational costs and a reliable, eco-friendly solution that powers your long-term industrial growth.
Advantages of OGFD Air Screw Compressor:
- Air filter
- Relief valve
The independently designed unloading valve (Patent No.: ZL200520058468.2), specifically engineered for vortex characteristics, enables fully sealed operation in screw compressors, ensuring stepless air delivery from 0 to 100%.
- Patented High-Efficiency Compressor Block
The compressor block is constructed from 304L stainless steel,featuring a world-class sealing system that integrates mechanical seals,an air curtain chamber, labyrinth seals, and a bypass channel into a single unit.
Technical Specifications - 185KW Air Cooling Compressor
185KW Air Cooling Compressor Parameters
| ITEM | UNIT | MODEL OGFD-185 |
|---|---|---|
| Free air delivery | m³/min | 30.0-25.0 |
| Max. working pressure | MPa | 0.7-1.0 |
| Compressor type | Oil-free screw compressor | |
| Cooling type | Wate cooling | |
| Driven type | Direct driven | |
| Inlet status - Temperature | ℃ | ≤45 |
| Inlet status - Pressure | MPa | Atmospheric pressure |
| Inlet status - Relative humidity | ≤90% | |
| Noise Level | dB(A) | ≤77 |
| Drive rotor speed | rpm | 2990 |
| Compressed air outlet temperature | ℃ | Ambient temperature＋15 |
| Compressed Inlet temp. | ℃ | 2-40 |
| Cooling water flow | m3/min | 420 |
| Control mode | Intelligent controller | |
| Safety valve set pressure | MPa | 0.77 ~ 1.10 |
| Lubricating water volume | L | 300 |
| Compressed air outlet connection | DN100 | |
| Dimension - L | mm | 2860 |
| Dimension - W | mm | 1600 |
| Dimension - H | mm | 1860 |
| Net Weight | kg | 4500 |
| Motor - Model | Y2315L1-2 | |
| Motor - Speed | rpm | 2990 |
| Motor - Rated Power | KW | 185 |
| Motor - Service factor | 1.2 | |
| Motor - Protection type | IP55 | |
| Motor - Efficiency | IE3 | |
| Motor - Startup mode | ʏ-Δ starting | |
| Motor - Voltage | V | 380 |
| Motor - Frequency | Hz | 50 |
| Motor - Rated current | A | 280 |
| Motor - Weight of motor | kg | 1080 |
AIRERA 185kW Screw Air Compressor: Frequently Asked Questions (FAQ)
Why is the 185kW model specifically recommended for large-scale pharmaceutical or electronics plants?
At the 185kW power level, AIRERA provides a massive, steady flow of ISO Class 0 certified oil-free air. This ensures that even in large-scale production lines, there is zero risk of oil contamination, which is critical for maintaining the stringent hygiene and precision standards of these industries.
Is the water-cooling system robust enough for continuous high-load operations?
Absolutely. Our water-cooling architecture is designed with high-efficiency heat exchangers that specifically target the thermal output of a 185kW motor and air-end. It ensures the discharge temperature remains low and stable, preventing thermal shutdowns and ensuring the compressor’s longevity during non-stop industrial cycles.
Can the AIRERA 185kW model handle fluctuating air demands efficiently?
Yes, when equipped with our optional VSD (Variable Speed Drive) technology, the 185kW model can precisely adjust its motor speed to match your actual air consumption. This prevents "unloaded" running time, further optimizing energy efficiency and reducing mechanical stress during low-demand periods.
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