Industrial axial flow roof ventilation fan
Roof fans are exhaust and exchange air equipment installed on the roof. Due to the particularity of the installation environment, the fans have to use special materials and structures. It has the characteristics of low noise, high efficiency, corrosion resistance, light weight, easy installation and compact structure. Divided into axial flow roof fan and centrifugal roof fan.
According to the different requirements of air volume, wind pressure and noise, roof fans can be divided into axial air roof fans, centrifugal roof fans and non-motor roof fans.
The DWT-I axial flow roof fan is suitable for ventilation in low to medium pressure and high flow places such as warehouses, industrial and mining plants, power stations, stations and sports stadiums.
1. Perfectly designed for environments in Zone 1 and Zone 2 with explosive gas presence; 2. Ideal for settings in Zone 21 and 22, where combustible dust is a concern; 3. Versatile for IIA, IIB, and IIC explosive gas environments; 4. Suitable for the temperature group range of T1-T4; 5. Widely embraced in industries like oil refining, chemical processing, textiles, gas stations, and more hazardous contexts, including offshore oil platforms and tankers; 6. Designed for both indoor and outdoor deployment.
advantage
1. High efficiency and low noise: the series adopts CAD software, optimized design and research, and its design has obtained utility model patents and national excellent patents. Its design uses different speed, Angle and the same diameter of the impeller to meet different conditions. In this way, the fan is matched to the entire system, saving energy and reducing noise.
2, light weight, high strength, corrosion resistance: the impeller has different material types for various media, including ABC (engineering plastic), FRP (glass fiber reinforced plastic) and aluminum alloy plate.
3, stable operation, long-term service: small inertia, accurate balance, stable operation, so that the performance standard of the fan is higher than that of competitors.
4, wide range of application: this series of fans can be made into explosion-proof type, flame retardant type, anti-aging type, etc., used for ventilation of flammable, explosive and corrosive air conditions.
5, beautiful appearance: the rain cover is made of glass steel, the outer surface is imported resin film. Its curves are smooth, elegant and functional. After galvanizing, it can also be modified by spraying plastic (PVC).
Apply
Axial flow roof fans are widely used in warehouses, mining plants, power stations, bus stations, railway stations, stadiums and so on.
Dezhou Linghao Refrigeration Equipment Co., Ltd. is a comprehensive high-tech industry integrating scientific research, design, production and sales. The company was founded in March 2015, located in Dezhou City, Shandong Province, with a regist
The main products of the company are ventilation equipment, fresh air equipment, mechanical and electrical equipment, fire exhaust equipment, water tank, cooling tower and other central air conditioning systems, purification air conditioning systems and end supporting products.
Q: Are you factory or trading company?
A: We are a factory and provide OEM services. Our main products are explosion-proof lightings, explosion-proof distribution box, explosion-proof cable gland, explosion-proof fans, explosion-proof junction box and anti-corrosion & dustproof & waterproof lights.
Q: What certificates do you have?
A: We have passed ATEX, IECEx, and with a lot of National Patents.
Q: What place are your products used in?
A: They are widely used in petroleum chemical, aerospace, coal electrical power, railway, metallurgy, shipbuilding, medicine, marine, wine-making, fire fighting, municipal, gas station and other industries.
Q: Can I have a sample order?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Q: Can you accept customized?
A: Yes. Please inform us and confirm the design firstly based on our sample.
Audited Supplier 
){kind=link}