|click to download: WT35-11 type roof fan Instructions|
| WT35-11 type roof fan product performance and technical parameters|
| I. Overview|
WT35-11 type roof axial fans is my company based on the original roof fans on the advantages of similar products at home and abroad, developed another roof fan. Fan with advanced glass fiber reinforced plastic material and molding technology, scientific aerodynamic characteristic design, reasonable structure and beautiful, in the performance, visual quality are better than similar products. Its transport medium is air and other gases are not spontaneous combustion, the fan operating temperature between -20 ℃ ~ 45 ℃, humidity is not greater than 95% RH. suitable for forced air grain storage, electricity, petroleum, chemical, metallurgy, stadiums and other modern facilities. of medium temperature of the occasion, I have a hot fan products available to users.
Second, product characteristics
1; handsome in appearance; easy to use: vertical wind turbine installed on the roof, there are mushroom-shaped glass steel rain cap, can prevent wind and rain, using diversion ring, reducing windage losses, the transition smooth surface soft, beautiful, practical; body coated There coating, has good strength, corrosion resistance and other characteristics.
2; smooth operation; low noise: a small moment of inertia of the fan; high-precision dynamic balance; smooth operation; at the rated flow; the most efficient operating point measured noise limits than A sound level Ls A Is 25dB ~ 27dB.
3, also has a high efficiency, wide application, long life and other characteristics.
Three, WT35-11 type roof axial fan performance parameters
Performance parameters provided in the table, unless otherwise specified according to standards of the importing state fan is calculated, that medium is air, the pressure is 101325Pa, temperature is 20 ℃, density of 1.2kg / m 3 , A relative humidity of 50% of the standard state.
| product number|| Impeller diameter mm|| Spindle speed r / min|| Blade angle deg|| Traffic m3/h|| Total pressure Pa|| Equipped with electric machine|
| model|| Power kW|
| WT35-11 №4.5 A||450||1450||15||2838||86.8|| YSF-6314||0.12|
| WT35-11 №5.6 A||560||1450||15||5940||136|| YSF-7124 TH||0.37|
|20||7776||152|| YSF-8014 TH||0.55|
|25||9666||154|| YSF-8024 TH||0.75|
|30||10530||167|| YT90S-4 TH||1.1|
|35||11556||209|| YT90S-4 TH||1.1|