- 1 About Fxair
- 2 Why choose the energy-efficient factory ventilation fans?
- 3 Scope of use of factory ventilation fan
- 4 Cooling principle of factory ventilation fan
- 5 Dimensional parameters of factory ventilation fans
- 6 Accessories display of factory ventilation fans
- 7 Contact Us
Fxair is a manufacturer of factory ventilation fans in China. Our factory covers an area of 20,000 square meters, with more than 300 employees and more than 30 professional and technical engineers. Hope our products can provide customers with a better life.
1.More info about Fxair please click this link: About Fxair;
2.More info about our producing please click this link: Fxair factory ventilation fans producing picture;
3.More info about the engineering project cases please click this link: Fxair factory ventilation fans engineering project cases;
4.Send the enquiry to [email protected] or leave a message;
5.Frequently asked questions(FAQ) please click this link: FAQ of Fxair factory ventilation fan.
Why choose the energy-efficient factory ventilation fans?
Large air volume, power saving and good effect
The factory ventilation fan uses negative pressure to change the air in the workshop/warehouse. Based on the logistics principle of air convection, the fan operation is to force the indoor high temperature gas, smoke, odor and dust out of the outside, and at the same time the outdoor fresh air will be introduced into the room. A 1.1 kW industrial extractor fan can cover a 100 square meter plant.
Wide range of applications
Factory ventilation fans are suitable for a variety of workshops or industrial places, such as textile workshops, garment factories, injection molding factories, hardware factories and electronics factories.
Easy to install
The shape of the factory ventilation fan is square, which is very convenient to install. Industrial ventilation fans are often installed on windows or walls and do not take up space. Since there is no need to install air ducts, the damage to the use environment of the negative pressure fan is also minimal.
Scope of use of factory ventilation fan
Industrial exhaust fans are suitable for high temperature or odor workshops, such as heat treatment plants, casting factories, plastic factories, aluminum profile factories, shoe factories, electroplating plants and chemical plants.
Industrial exhaust fans are also suitable for workshops with dense workers, such as garment factories, assembly plants and assembly lines.
Industrial ventilation fan are also suitable for greenhouses, chicken coops, cowsheds, etc.
Cooling principle of factory ventilation fan
When the ventilation system is not turned on, the temperature of the plant/warehouse is higher than the outdoor due to sunlight shining on the building, heat dissipation of machinery and human heat sources.
Normally, if the outdoor temperature is 32°C, the temperature inside the plant will reach 38°C when the fan is not turned on. After turning on the fan, the temperature in the plant can be cooled to about 32°C.
After industrial exhaust fans and evaporative cooling pads, the temperature in the plant can be cooled to 28-30°C. The perceived temperature reaches 27-29 ° C.
Dimensional parameters of factory ventilation fans
Accessories display of factory ventilation fans
SMC FRP shell
The shell is made of SMC FRP, which has the characteristics of anti-aging, corrosion resistance and acid and alkali resistance.
FRP air guide elbow
FRP air guide elbow can assist the fan to discharge the indoor hot air outdoor, and avoid rainwater flowing into the room through the fan.
FRP fiber glass blades
The fan blade is made of FRP material, which is anti-corrosion and anti-rust.
FRP fan blades are made of resin, fiberglass and reinforcing agents. This material has high strength and low consensus with air, so the overall noise of the fan is lower. FRP material is resistant to sun aging, non-embrittlement and discoloration.
Industrial exhaust fan motor
The motor adopts die-cast aluminum alloy shell, and the protection level reaches a high level of IP5.5. The motor can be used continuously for 2400 hours without damage.
FRP shutter can be opened and closed automatically, which is waterproof, dustproof and anti-corrosion.
U-shaped motor bracket
The unique U-shaped bracket structure is strong and durable.
Greenhouse ventilation fan frequency converters
Frequency converter is a power control device that uses frequency conversion technology and microelectronics technology to control AC motor by changing the frequency of the motor’s power supply.
For the regulation of wind speed, this kind of control equipment is also often used in greenhouse exhaust fans and other exhaust equipment.
Please click here to explore product details of converters
Please click here to know more about 7 great advantages of greenhouse exhaust fan inverters