DAWANG FAN dairy Farm huge warehouses restaurants manufacturing plants hotels and retail industries huge warehouse fans
| Product Series |
W.Fans |
| Model |
W26 |
W24 |
W22 |
W20 |
W18 |
W16 |
W14 |
W12 |
W10 |
| Specification/ Diameter(m) |
8 |
7.3 |
6.7 |
6.1 |
5.5 |
4.9 |
4.2 |
3.6 |
3.1 |
| Speed (rpm) |
10-45 |
10-55 |
10-60 |
10-60 |
10-70 |
10-75 |
10-80 |
10-85 |
10-90 |
| Full-load air volume(m3/min) |
15800 |
14550 |
13800 |
12600 |
11500 |
10800 |
9280 |
7954 |
6849 |
| Coverage area(m2) |
2462 |
2123 |
1809 |
1520 |
1256 |
1017 |
804 |
615 |
452 |
| Rated power rate(kw) |
1.5 |
1.1 |
0.75 |
0.4 |
| Average consumption(kW·h) |
≤1.2 |
≤1.0 |
≤0.7 |
≤0.4 |
| Noise(dB) |
39 |
| Power supply (V) |
380V/220S |
| Full-load current(A) |
2.8(380V)/4.6(220V) |
2.6(380V)/3.0(220V) |
2.5 |
2.0 |
| Weight(kg) |
108 |
92 |
90 |
73 |
63 |
60 |
47 |
42 |
39 |
10. Anti-falling plate:The "concave" section of the flange and the "convex" section of the anti-falling ring are connected under the gravity to ensure the reliable connection between the motor flange and the motor.
11. Streamlined variable cross-section designed: Adopting the theory of equal chord length in aerodynamics, combined with the principle of relative linear velocity, the blade gets narrower and thinner gradually from the blade root to blade tip, the force on the blades is more balanced, making blade move air more uniformly without any holes underneath the fan.
12. Aviation-grade anti-collision blade material: 1.5MM thick 5052 aviation aluminum sheet, which can withstand more than 3 tons of tensile force. The ultra-high toughness ensures that the blade can be deformed quickly when it's impacted, and this absorbs external forces effectively, preventing the blades from breaking down. Avoiding the damage to the motor and other structural parts
DAWANG FAN dairy Farm huge warehouses restaurants manufacturing plants hotels and retail industries huge warehouse fans
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