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Application:Axial flow tunnel ventilation fans are mainly suitable for high-speed railways, highways, water conservancy andhydropower, subways, water diversion tunnels, chemical warehouses, municipal cable tunnels, metal miningtunnels and other fields.Main Features:Efficient and energy-s···
Product Details
Axial flow tunnel ventilation fans are mainly suitable for high-speed railways, highways, water conservancy and hydropower, subways, water diversion tunnels, chemical warehouses, municipal cable tunnels, metal mining tunnels and other fields.
≡ Applications Of Axial Flow Tunnel Ventilation Fan
● 1.Efficient and energy-saving: The permanent magnet frequency converter can adjust continuously within 100 Hz, and the motor a permanent magnet synchronous frequency converter. The required air volume can be adjusted according to the length of the tunnel entrance distance, making it more energy-efficient to use. For example, when entering a 500 meter tunnel, adjusting the frequency to 35 Hz can meet the air volume requirements, which can save more than 35% of electricity compared to traditional fans.
● 2.The fan blades utilize efficient airfoils and precise multi angle hot forming and compression molding processes, truly achieving accurate steel wing shaped axial flow fan blades. Smaller wind resistance and higher efficiency.
● 3.The inner diameter of the fan cylinder is processed by a large machine tool, and the accurate size reliably ensures the ideal clearance between the impeller and the casing, thereby ensuring the efficient operation of the fan.
● 4.Efficient pneumatic design effectively reduces the noise of the fan, coupled with good inlet and outlet silencers, ensuring that the overall noise of the unit meets relevant national requirements.
MODEL &PARAMETERS
| Item | Unit | TX-CL-12.5 | TX-CL-12.5 | TX-CL-14 | TX-CL-14 | TX-CL-14 | TX-CL-16 |
| Power | Kw | 75 | 90 | 110 | 132 | 160 | 200 |
| Flow | m3/s | 30 | 35 | 40 | 48 | 56 | 50 |
| Pressure | Pa | 1640 | 1560 | 2100 | 2100 | 1960 | 2400 |
| Theoretical axjs power | Kw | 61.55 | 82.5 | 105 | 118.59 | 137.2 | 150 |
| Noise | dB | ≤85 | ≤85 | ≤85 | ≤85 | ≤85 | ≤85 |
| Ventilation distance | m | 1200-1500 | 1500-1800 | 1800-2200 | 2200-2500 | 2500-3000 | 3000-3500 |
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