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HTF-(A) type two-speed axial flow fire high temperature smoke exhaust fan
Product introduction:
HTF series axial flow fire smoke exhaust fan is a fire smoke
exhaust product specially designed for high-rise buildings. The fan
consists of impeller, housing (including bracket) and motor and
other components. This industrial fan can both exhaust and supply
air, and has a dual-speed fan for selection. The characteristics of
axial flow fans are large air volume (>10000m³/h), low air pressure
(<500Pa), high efficiency (70%-90%), small size, and suitable for
various explosion-proof places.
Effects of use:
1. Improve air quality
Exhaust fans can effectively remove dirty air, odors and pollutants
in confined spaces. Exhaust fans continuously exhaust harmful gases
such as carbon monoxide from the space, preventing the accumulation
of harmful gases and providing a safe environment.
2. Humidity control
These fans help regulate humidity levels by exhausting humid air
from the inside. This reduces the risk of mildew and structural
damage in areas susceptible to moisture.
3. Temperature regulation
Exhaust fans assist in temperature control by exhausting hot air
from confined spaces, helping to create a cooler and more
comfortable environment, avoiding excessive ambient temperatures
and equipment shutdowns.
Structural features:
1.Thickened shell:made of high-quality corrosion-resistant Benxi hot-rolled carbon
steel plate material, inner layer anti-corrosion and anti-rust
paint, outer layer two layers of paint, no rust under long-term
outdoor working conditions. Optional materials: 201#, 304#, 316#,
stainless steel, etc.
2.Thick bracket:fixed by triangular mechanics, reduces the vibration of the motor
during operation, allows the fan to continue to be stable, reduces
noise, and can be customized.
3.High-temperature resistant copper motor:directly driven by a dual-speed motor to achieve self-control. The
motor bearing is a ball-type lubrication-free type, and the motor
power reserve coefficient is 110% to improve safety. It can run
safely for more than 30 minutes at a high temperature of 280℃, and
can run for a long time at 120℃ without damage.
4.High-temperature resistant impeller:made of high-quality carbon steel stamping processing, high
temperature resistance, high strength, large air volume, and not
easy to deform. Each different shape of the wing is suitable for
different places. The torsion angle, installation angle, width and
number of the blades can be designed and calculated according to
needs. The wheels and blades can be separated for easy
installation. Optional materials include composite materials and
aluminum alloys.
Scope of application:
According to different requirements of the building, it can adopt
single-speed or multi-speed drive to achieve the purpose of
dual-purpose (i.e. common ventilation and high-temperature smoke
exhaust during firefighting).
It can be used in gymnasiums, exhibition centers, hotels, office
buildings, theaters, auditoriums, hospitals, shopping malls,
high-rise residential buildings, basements (parking lots),
electrical factories, oil extraction, chemical production, factory
warehouses and other factories and mines and large buildings where
ventilation and firefighting smoke exhaust are required.
Product parameters and size table:
Product parameter table:
HTF-I-(B) Axial flow single speed fire smoke exhaust fan | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HTF-II-(B) Axial flow two-speed fire smoke exhaust fan | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Product size table:
HTF-B type axial flow fire smoke exhaust fan appearance and installation dimensions | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Packing and Shipping:
Product Packaging:
Each smoke exhaust fan is securely wrapped with protective
materials and placed in a sturdy carton to prevent any damage
during transportation and ensure safe delivery. .
Shipping:
We provide fast and reliable shipping services for all smoke
exhaust fan orders. Once your order is confirmed, our team will
quickly process and ship it in time according to your needs. You
will receive a tracking number so that you can check the delivery
status of your package at any time.
FAQ:
Q: Do you have independent R&D capabilities?
A: We have a professional R&D team and regularly collect
feedback from each customer for product improvement and new product
development. If the required specifications are not in the
parameter table, please let us know your requirements and we will
provide you with a satisfactory design solution.
Q: How many years is your warranty period?
A: We can provide a 2-year warranty.
Q: Can we place a trial order first to test the quality?
A: Yes, very welcome.
Q: What is your payment method?
A: T/T, Western Union, L/C and PayPal. The specific method can be
negotiated.
Q: How long is your delivery cycle?
A: It depends on the order quantity and the season you place the
order. Normally, we can ship small batches within 10-15 working
days and large batches within 30 days.
Q: Do you have a complete firefighting equipment?
A: Yes. In addition to various models of fans, we also have a
variety of complete fire protection equipment, including but not
limited to fire alarm systems, smoke exhaust systems, emergency
evacuation lighting systems, gas fire extinguishing systems, fire
evacuation broadcasting systems, etc.
Q: Can you design a complete fire protection system for me?
A: Yes. We have professional engineers who can design the
specifications and quantities of products according to your needs.
If you know little about the volume or area of your warehouse,
factory or workshop, such as length, width, height, please be sure
to contact us in time.