
High-Efficiency Two-Stage Rotary Screw Compressor For 10kW+ Laser
High-power fiber laser cutting systems (10kW, 12kW, 20kW, 30kW and above) require extremely stable and clean compressed air to ensure cutting precision, protect optical components, and maintain continuous production efficiency.
High-Efficiency Two-Stage Rotary Screw Compressor for 10kW+ Laser Cutting Systems
Stable, Energy-Saving Air Supply for High-Power Fiber Laser Cutting Machines
High-power fiber laser cutting systems (10kW, 12kW, 20kW, 30kW and above) require extremely stable and clean compressed air to ensure cutting precision, protect optical components, and maintain continuous production efficiency.
A standard industrial air compressor often fails to meet these strict requirements due to pressure fluctuations, oil contamination risks, and insufficient continuous output capacity under high loads.
Our High-Efficiency Two-Stage Rotary Screw Compressor for Laser Cutting is specifically engineered and certified (CE, ISO9001) to provide stable, ultra-dry, and energy-efficient compressed air for modern high-power laser cutting production lines.
Why Laser Cutting Requires a Dedicated Air Compressor System
Fiber laser cutting is highly sensitive to air quality and pressure stability. Inadequate compressed air can directly affect your cutting quality and cause expensive machine downtime.
Common problems caused by low-quality air supply:
- Burnt or oxidized cutting edges due to pressure drops
- Nozzle clogging and frequent replacement caused by moisture
- Lens contamination leading to higher maintenance costs and laser power loss
- Unstable cutting speed and reduced accuracy across thick plates
- Increased scrap rates in high-value metal sheets
To support your high-power laser systems and protect your million-dollar investment, a dedicated industrial-grade air compressor is essential.
Key Advantages of Our Two-Stage Rotary Screw Compressor
1. High-Efficiency Two-Stage Compression Design
Compared with single-stage compressors, our two-stage system distributes the compression ratio across two separate stages. This significantly reduces internal volumetric losses, lowers thermal stress, and maximizes air output per kW.
2. Premium Core Components & Reliability
We use world-class components to ensure long-term stability:
High-Precision Air End: German-engineered rotor profile for optimized flow
Heavy-Duty Bearings: Premium SKF bearings to extend the element's lifespan
Smart Inverter: Integrated Inovance VFD system for precise pressure control
3. Energy Savings of 10%–15%
The optimized rotor profile combined with the two-stage compression structure dramatically reduces energy consumption, helping factories achieve a rapid return on investment (ROI) and lower long-term electricity bills.
4. Certified Clean Air Supply (ISO 8573-1 Class 1-2-1)
Equipped with an advanced multi-stage oil-gas separation and multi-grade filtration system. It guarantees minimal oil carryover (≤ 0.01 ppm) and removes atmospheric moisture, effectively protecting laser optics and cutting heads.
5. 24/7 Industrial Continuous Operation
Built for heavy-duty manufacturing environments, supporting 100% duty cycle operation in metal processing factories without performance degradation or overheating.
Technical Specifications
|
Parameter |
Specification |
|
Compressor Type |
Two-stage rotary screw compressor |
|
Working Pressure |
13–16 bar (Customizable up to 20 bar) |
|
Power Range |
15 kW – 200 kW (Depending on laser power configuration) |
|
Air Flow Capacity |
2.0 – 25.0 m³/min |
|
Cooling Method |
Air-cooled / Water-cooled (Optional) |
|
Control System |
PLC intelligent control system with remote monitoring |
|
Air Quality Standard |
ISO 8573-1 Class 1-2-1 Compliant |
|
Certifications |
CE, ISO9001, ASME (for air receiver tanks) |
|
Warranty |
5-Year Warranty for the Air End, 2-Year Warranty for the whole machine |
Energy Efficiency & Performance Comparison
|
Item |
Single-Stage Compressor |
Our Two-Stage Compressor |
|
Energy Efficiency |
Standard Baseline |
10%–15% Improved |
|
Heat Generation |
High (Accelerates oil aging) |
Lower & More Stable |
|
Operating Cost |
Higher (Due to continuous high-load drops) |
Significantly Reduced |
|
Air Pressure Stability |
Medium (±0.5 bar fluctuations) |
High (±0.1 bar precision) |
Turnkey System Integration for Laser Cutting Lines
We don't just sell compressors; we deliver a complete, ready-to-use air supply solution tailored to your laser power:
High-Efficiency Compressor: Two-stage VFD screw compressor
Air Storage Tank: Stabilizes air pressure and buffers high-flow demands
Refrigerated & Desiccant Air Dryer: Achieves a low pressure dew point to eliminate all moisture
Precision Filtration System: 4-stage high-efficiency filters to remove dust, particles, and residual oil vapor
Application Industries
- Precision sheet metal processing plants
- Automotive parts & chassis manufacturing
- Aerospace and steel structure fabrication
- Heavy machinery & industrial automation production lines
- OEM/ODM laser cutting job shops
FAQ
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