Huge industrial fans are widely used in industrial production, which brings a lot of convenience to production and life. Many large factories have replaced small fans and switched to huge industrial fans. So, what are the advantages of huge industrial fans over traditional small fans? Next, I will introduce two points to you:
Compared with small fans:
The coverage area of a 7.3m-diameter fan is approximately equal to that of 50 0.75m-diameter small fans. For example, if we want to fully cover a factory building with an area of 9,000 square meter, the number of small fans we need is about 300, but that of huge industrial fan is only 6. If calculated based on 4 years of use, 8 months per year and 10 hours per day, the total operation time is about 10,000 hours and the power consumption of huge industrial fans is 90000KWH, while that of the small fan is 1080000KWH. Therefore, huge industrial fans can save 92% energy more than small fans by 990000KWH!
If used with air conditioners, it can save more than 30% energy.
After feeling the huge coverage area of huge industrial fans, people may ask that why it can cover such a large area with such low speed and small power?
It is because of the unique streamlined blade of huge industrial fans, which can reduce the resistance to a small extent and convert the electric energy into the kinetic energy of the air more efficiently. In addition, the air flow structure of the fan is also different from that of the ordinary small fan. The small fan can only cover the range of the fan diameter, while the big industrial fan pushes the air flow vertically to the ground, and then forms a 1-3 meter high air flow layer on the ground, thus forming a super large coverage area. In an open place, huge industrial fans can even cover an extra large area of 1800 m2.