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High-Temperature Smoke Exhaust Fan - HTF Series from China Suppliers and Factory for Fire Protection Systems
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Technical Parameters
| Model | Speed (r/min) |
Power (kW) |
Traffic (m³/h) |
Total Pressure (Pa) |
Noise dB(A) |
|---|---|---|---|---|---|
| 3.5 | 2900 | 0.75 | 4225–3350 | 280–420 | ≤78 |
| 4 | 2900 | 1.5 | 5500–3800 | 300–450 | ≤79 |
| 4.5 | 2900 | 2.2 | 8500–6210 | 410–670 | ≤84 |
| 5 | 2900 | 3 | 9824–6817 | 510–752 | ≤86 |
| 5.5 | 2900 | 4 | 15200–10900 | 398–621 | ≤86 |
| 6 | 2900 | 5.5 | 16090–13197 | 510–760 | ≤86 |
| 6.5 | 1450 | 5.5 | 21500–15300 | 425–680 | ≤88 |
| 7 | 1450 | 7.5 | 24380–18908 | 610–728 | ≤88 |
| 8 | 1450 | 7.5 | 31421–26012 | 600–723 | ≤89 |
| 9 | 1450 | 11 | 33510–27613 | 562–840 | ≤89 |
| 10 | 1450 | 11 | 45697–35000 | 630–770 | ≤90 |
| 11 | 1450 | 15 | 51552–48500 | 580–690 | ≤92 |
| 12 | 960 | 18.5 | 62763–55651 | 624–740 | ≤93 |
| 13 | 960 | 18.5 | 74708–56031 | 600–807 | ≤94 |
| 15 | 960 | 22 | 93800–76041 | 623–819 | ≤95 |
| HTF-II Main Technical Parameters | |||||
| 5 | 2900 | 3/2.5 | 9824–6817 | 510–752 | ≤80 |
| 1450 | 3/25 | 4912–3410 | 127–1B8 | ≤75 | |
| 5.5 | 2900 | 4/3.3 | 15200–10900 | 398–621 | ≤86 |
| 1450 | 4/3.3 | 7600–5450 | 100–155 | ≤75 | |
| 6 | 2900 | 5.5/4.5 | 16090–13197 | 510–760 | ≤86 |
| 1450 | 5.5/4.5 | 8045–6599 | 127–190 | ≤75 | |
| 6.5 | 1450 | 5.5/4 | 21500–15300 | 425–680 | ≤88 |
| 960 | 5.5/4 | 14235–10130 | 187–298 | ≤80 | |
| 7 | 1450 | 8/6.5 | 24380–18908 | 610–728 | ≤88 |
| 960 | 8/6.5 | 16141–12518 | 267–319 | ≤80 | |
| 8 | 1450 | 8/6.5 | 31421–20012 | 600–723 | ≤89 |
| 960 | 8/6.5 | 20800–17222 | 263–317 | ≤80 | |
| 9 | 1450 | 11/9 | 33510–27513 | 562–840 | ≤90 |
| 960 | 11/9 | 22186–18216 | 246–368 | ≤81 | |
| 10 | 1450 | 11/9 | 45679–35000 | 630–770 | ≤90 |
| 960 | 16/13 | 30255–24019 | 276–338 | ≤80 | |
| 11 | 1450 | 16/13 | 51552–48500 | 580–690 | ≤92 |
| 960 | 16/13 | 38664–36376 | 326–387 | ≤83 | |
| 12 | 960 | 17/8 | 62763–55651 | 624–740 | ≤93 |
| 720 | 17/8 | 47072–43311 | 351–416 | ≤84 | |
| 13 | 960 | 17/8 | 74708–56031 | 600–807 | ≤94 |
| 720 | 17/8 | 56031–42023 | 338–454 | ≤84 | |
| 15 | 960 | 22/11 | 83800–76041 | 623–819 | ≤95 |
| 720 | 22/11 | 70350–57031 | 350–461 | ≤85 | |
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HTF series fire-fighting high-temperature fans are newly optimized products designed to meet the ventilation needs in high-temperature environments. With an efficient performance curve and stable operating characteristics, they effectively save energy and reduce operating costs. The powerful combination of motor and transmission system ensures excellent performance in high-rise buildings, drying furnaces, underground garages, and tunnels.
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The HTF series fans adopt a fast start-stop design, which can flexibly adjust the air volume according to different usage requirements, ensuring that high-temperature smoke can be quickly discharged when a fire occurs, guaranteeing the safety of personnel and property. Its high-temperature smoke exhaust capability makes it an important part of the fire protection system, effectively coping with the challenges brought by fire.
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The fan features a reasonable structural design that is easy to install and maintain. Users can easily perform daily maintenance to ensure that the equipment is always in the best working condition. High-temperature resistant materials and an advanced manufacturing process ensure stability and reliability in extreme environments, making the HTF series suitable for long-term operation.
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The wide applicability of HTF series fans makes them an ideal choice for high-rise buildings, industrial facilities, and public places. Whether in the high-temperature environment of a drying furnace or in the ventilation needs of an underground garage, the HTF series fans provide excellent performance and help create a safe and comfortable working and living environment. In short, the HTF series fire high-temperature fan is a high-quality ventilation solution that integrates high efficiency, durability, and flexibility.
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Frequently Asked Questions
QWhat is the HTF series fan primarily used for?
The HTF series fire-fighting high-temperature fan is primarily used for smoke exhaust and ventilation in high-temperature environments, including high-rise buildings, underground garages, tunnels, drying furnaces, and industrial facilities. It plays a critical role in fire protection systems by rapidly discharging high-temperature smoke during fire emergencies.
QWhat is the maximum airflow capacity of the HTF series fans?
The HTF series fans offer a wide range of airflow capacities. The largest model (size 15) can deliver up to 93,800 m³/h of airflow, making it suitable for large-scale industrial and commercial ventilation applications that require high-volume air movement.
QWhat is the difference between HTF and HTF-II series fans?
The HTF-II series fans feature a dual-speed motor configuration (indicated by two power values such as 3/2.5 kW), allowing them to operate at two different speeds. This provides greater flexibility in air volume adjustment compared to the standard HTF series, making them suitable for applications requiring variable ventilation levels.
QWhat noise levels can be expected from HTF series fans?
The noise levels of HTF series fans range from ≤78 dB(A) for the smallest model (size 3.5) up to ≤95 dB(A) for the largest model (size 15). Smaller models operating at lower speeds tend to produce less noise, while larger, higher-capacity models generate more sound due to their greater airflow output.
QAre HTF series fans suitable for long-term continuous operation?
Yes. HTF series fans are constructed using high-temperature resistant materials and advanced manufacturing processes, ensuring stability and reliability even in extreme environments. Their robust design supports long-term continuous operation with minimal maintenance requirements, reducing overall operating costs.
QHow easy is it to install and maintain the HTF series fans?
The HTF series fans feature a thoughtfully designed structure that simplifies both installation and routine maintenance. Users can carry out daily upkeep without specialized tools or extensive technical knowledge, ensuring that the equipment consistently operates at peak performance and extends the service life of the fan.