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Double-stage compression permanent magnet variable frequency screw compressor
1. Energy-saving motor:
The system uses a fully enclosed permanent magnet motor with excellent energy efficiency, high overload capacity and optimized power factor, ensuring reliable performance with minimal energy consumption.
2. High-efficiency two-stage compression screw host:
The screw host adopts a two-stage energy-saving compression design, running at low speed and low noise while providing high displacement output. Its rugged structure ensures long-lasting stability and reliability even in harsh conditions.
3. Intelligent control system:
Designed for seamless operation, the advanced control system provides intuitive access, comprehensive data insights and precise and fast fault diagnosis for easy monitoring and maintenance.
Two-stage screw compressor product features
01. Energy-saving motor
Adopts fully enclosed permanent magnet motor with high overload capacity, excellent efficiency and optimized power factor.
Designed to minimize energy consumption while providing reliable and consistent performance.
02. High-efficiency two-stage screw compressor host
Adopts single-stage energy-saving two-stage screw compressor with excellent performance.
Low-speed operation and low noise ensure a quiet working environment.
Provides high displacement output with lasting stability and reliability, ideal for demanding industrial applications.
03. Intelligent control system
Provides user-friendly control at your fingertips, simple and intuitive operation.
Provides comprehensive data insights for real-time monitoring and fast and accurate fault diagnosis.
Adopts the national secondary energy-saving compression system, optimizes the internal layout, and improves performance.
LRSD brand advantages
Innovation and environmental protection commitment
LRSD is committed to technological innovation and environmental protection to ensure that solutions meet and exceed customer needs.
Our mission is to save energy, reduce environmental pollution and stimulate economic productivity growth by aligning with market demand.
Customer-centric Solutions
We focus on providing better services and solutions, saving users money while maximizing growth opportunities.
By prioritizing energy efficiency and sustainability, we help customers achieve their operational and environmental goals.
Vision and Mission
With the mission of "Innovation Embodying Value", LRSD is committed to promoting technological innovation and advancing the field of aerodynamics.
We aim to build a new world of energy saving, environmental protection, intelligence and service, and establish win-win partnerships with global stakeholders.
LRSD is committed to becoming a world-class enterprise, adhering to international standards, providing cutting-edge solutions, and setting new benchmarks for the industry.
Permanent Magnet Screw Compressor Working Schematics
Advantages
1. High quality control(CE,SGS,ISO14001/Energy saving certificate)
2. Fast Delivery( 25-30 days for large orders)
3. Good service for pre-sale,after-sale( strong technical support and professional after-sales team)
4. Small order acceptable( Ordering quantity according to your actual needs)
Why Choose Us
Longer service life of the master machine
The rotor uses asymmetrical line running at a low speed with the support of the ball bearings and roller bearings as a result. The damage and the cost are lowered and the service life is extended. Some force is counteracted by the axial force generated by the bevel gear. So the load on the bearings of the master machine is lowered.
Permanent alignment of the electromotor and the master machine
Different from the strap compressor, the SRC series compressor can integrate the electromotor with flange, shaft coupling box-gear box. and the master machine into one in such way the master machine and the electrometer are aligned forever in the transpiration. The SRC series compressors equipped with effective and fully sealed air-cooling electromotor.
Two-stage compression variable frequency screw air compressor - selection table
| Model | Nominal Power | Working Pressure | Free Air Delivery | Weight | Noise Level | Dimensions (LxWxH) | Outlet Size | |||||
| 50Hz | KW | HP | bar | psi | m3/min | cfm | LB | db(A) | IN | |||
| TB18.5-8 | 18.5 | 25 | 8 | 116 | 3.5 | 123.60 | 1388.9 | 68 | 62.2 | 42.5 | 50.8 | RP1 |
| TB22-8 | 22 | 30 | 8 | 116 | 4.2 | 148.32 | 1455.1 | 68 | 62.2 | 42.5 | 50.8 | RP1 |
| TB30-8 | 30 | 40 | 8 | 116 | 6.0 | 211.89 | 2028.3 | 68 | 74.0 | 46.5 | 59.8 | RP1-1/2 |
| TB37-8 | 37 | 50 | 8 | 116 | 7.0 | 247.20 | 2094.4 | 68 | 74.0 | 46.5 | 59.8 | RP1-1/2 |
| TB45-8 | 45 | 60 | 8 | 116 | 9.5 | 335.49 | 3373.1 | 74 | 85.8 | 56.3 | 67.7 | RP2 |
| TB55-8 | 55 | 75 | 8 | 116 | 12.0 | 423.78 | 3483.3 | 74 | 85.8 | 56.3 | 67.7 | RP2 |
| TB75-8 | 75 | 100 | 8 | 116 | 15.0 | 529.72 | 3571.5 | 74 | 85.8 | 56.3 | 67.7 | RP2 |
| TB90-8 | 90 | 125 | 8 | 116 | 18.0 | 635.66 | 4629.7 | 74 | 109.4 | 62.2 | 85.0 | RP2-1/2 |
| TB110-8 | 110 | 150 | 8 | 116 | 22.5 | 794.58 | 6393.4 | 78 | 109.4 | 62.2 | 85.0 | RP2-1/2 |
| TB132-8 | 132 | 175 | 8 | 116 | 25.5 | 900.52 | 6724.1 | 78 | 117.3 | 74.0 | 85.0 | DN80 |
| TB160-8 | 160 | 200 | 8 | 116 | 29.80 | 1052.38 | 8487.8 | 82 | 137.8 | 72.8 | 87.4 | DN100 |
| TB185-8 | 185 | 250 | 8 | 116 | 37.00 | 1306.64 | 8818.5 | 82 | 137.8 | 72.8 | 87.4 | DN100 |
| TB200-8 | 200 | 275 | 8 | 116 | 40.50 | 1430.24 | 11684.5 | 84 | 143.7 | 78.7 | 88.6 | DN100 |
| TB220-8 | 220 | 300 | 8 | 116 | 43.00 | 1518.53 | 12566.4 | 84 | 143.7 | 78.7 | 88.6 | DN100 |
| TB250-8 | 250 | 350 | 8 | 116 | 48.50 | 1712.76 | 13889.1 | 85 | 151.6 | 86.6 | 90.9 | DN125 |
| TB280-8 | 280 | 375 | 8 | 116 | 53.00 | 1871.68 | 15432.4 | 85 | 151.6 | 86.6 | 90.9 | DN125 |
| TB315-8 | 315 | 420 | 8 | 116 | 59.50 | 2101.22 | 17196.1 | 88 | 161.4 | 94.5 | 94.5 | DN150 |
| TB355-8 | 355 | 480 | 8 | 116 | 70 | 2472.03 | 19070.0 | 88 | 161.4 | 94.5 | 94.5 | DN150 |
| TB400-8 | 400 | 545 | 8 | 116 | 82 | 2895.80 | 20392.8 | 88 | 169.3 | 100.4 | 102.8 | DN150 |
| TB450-8 | 450 | 610 | 8 | 116 | 93 | 3284.26 | 20943.9 | 88 | 169.3 | 100.4 | 102.8 | DN150 |
AIR COMPRESSOR MAINTENANCE
01
The air compressor shouldbe placed in a place withclean air and good ventilation.
02
The air compressor should be placedhorizontally, with the belt side facingthe wall, and the maintenancespaceshould be reserved.
03
Before repairing and disassemblingthe air compressor, please tum offthe power supply and dischargethe air in the air seam.
04
When wiring, check whether thefan rotation direction is consistentwith the arrow direction.
ENERGY SAVING THCHNOLOGY
The starting power of the original system is 555kw,and the starting power of the new system is 320kw.
Power saving of 17000o kWh per month
The starting power of the original system is 240kW,and the starting power of the new system is 132kw.
Power saving of 54000 kWh per month
The starting power of the original system is 446kW,and the starting power of the new system is 325kW.
Power saving of 86000 kWh per month
The starting power of the original system is 690kw,and the starting power of the new system is 420kw.
Power saving of 260000 kWh per month
The starting power of the original system is 732kW,and the starting power of the new system is 50okw.
Power saving of 167000 kWh per month
The starting power of the original system is 430kw,and the starting power of the new system is 320kw.
Power saving of 79000 kWh per month
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Add.: 4003 Greenbriar Dr, Stafford, TX 77477
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