Two Stage Industrial Rotary Screw Air Compressor
I. Two stage compression energy saving advantages:
1. The intake air flow is compressed in the first stage, then mixed with a large amount of oil mist and rapidly cooled before entering the second stage for further compression and discharge. This method is more energy-efficient than single-stage compression.
2. The use of internal spray oil cooling allows for isothermal compression, resulting in an 8% energy saving.
3. Each stage has a compression ratio as low as 3:1, minimizing internal leakage and improving efficiency by 15%.
4. High-quality German screw rotors are used, featuring larger rotors and lower rotational speeds for reliable performance, reduced noise, and extended service life.
5. Options include fixed frequency models (TKL) and permanent magnet motor frequency conversion one-piece shaft models (TKLYC).
II. TKL series of two stage compression twin screw air compressor
Advantages of the whole unit air compressor:
1. Certified by ISO9001, SGS, and other standards.
2. Special design electric motors with IE2 or IE3 standards, SKF heavy bearings, IP54 rating, high efficiency, reliability, and long service life.
3. World-renowned brands such as UK APD filters, American AMOT temperature control valves, and Schneider electrical components ensure high filtration accuracy, with compressed air oil content under 3ppm, meeting international advanced standards.
4. Equipped with the most advanced air control system. It combines an intake valve, intelligent control system, and pressure sensor for operation through ON/OFF, stepless air capacity control, time-delay stop, and automatic start functions to meet different client needs.
5. Intelligent microcomputer control system with Chinese and English language interface, fault display, alarm, and automatic shutdown.
6. High-quality world-class components like UK APD filters, American AMOT temperature control valves, and Schneider electrical parts ensure high efficiency, reliability, and long service life.
Technical parameter:
| Model | Exhause pressure (Mpa) | Air displacement (m3/min) | Power (Kw) | Noise (dBa) | Dimensions (mm) | Outlet pipe size | Weight (Kg) |
| TKL-45F-II | 0.8 | 9.5 | 45 | 68 | 1800*1500*1510 | DN50 | 2400 |
| 1.0 | 8.8 | ||||||
| 1.3 | 8.1 | ||||||
| TKL-55F-II | 0.8 | 11.5 | 55 | 68 | 1800*1500*1510 | DN50 | 2430 |
| 1.0 | 10.9 | ||||||
| 1.3 | 10.5 | ||||||
| TKL-75F-II | 0.8 | 16.1 | 75 | 68 | 2470*1700*2020 | DN65 | 2700 |
| 1.0 | 14.5 | ||||||
| 1.3 | 12.5 | ||||||
| TKL-90F-II | 0.8 | 19.8 | 90 | 68 | 2470*1700*2020 | DN65 | 2800 |
| 1.0 | 16.5 | ||||||
| 1.3 | 13.5 | ||||||
| TKL-110F-II | 0.8 | 24.0 | 110 | 68 | 2660*1700*2020 | DN65 | 2850 |
| 1.0 | 19.8 | ||||||
| 1.3 | 17.2 | ||||||
| TKL-132F-II | 0.8 | 28.3 | 132 | 70 | 2660*1700*2020 | DN65 | 4150 |
| 1.0 | 23.2 | ||||||
| 1.3 | 19.2 | ||||||
| TKL-160F-II | 0.8 | 33.3 | 160 | 72 | 3460*2040*2200 | DN80 | 5100 |
| 1.0 | 28.4 | ||||||
| 1.3 | 23.6 | ||||||
| TKL-185F-II | 0.8 | 38.5 | 185 | 72 | 3460*2040*2200 | DN80 | 5200 |
| 1.0 | 33.3 | ||||||
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