11-62A Multi wing centrifugal fan is designed to meet the needs of the growing Industry and noise reduction. this type of fan. this fan enjoys Multi-objective optimizaTion in terms of noise, efficiency and the aerodynamic Parameters in its design, and achieves its best performance matching, ensuring that it has a good aerodynamic performance.the impeller is Subjected to strict dynamic balance correction:Running balance, Low noisy, low vibration. Long Life. It's widely used in Widely used in restaurants, hotels, restaurants, Restaurants and other public places for kitchEn exhaUst lampblack or Ventilation,and it's also suitable for use on the production equipment such as Grain,plastic machineries etc.

2.the shell is made of thickened steel plateReated spraying anti-corrosion. It's welded into the overall structure, to ensure sufficient rigidity and Strength, not easy to lose it's shape has smooth appe arance.the side plate lies in aerodynamic of the shade.

3. Advanced painting Process to keep the surface clean and beautiful long time, anti-oil, Wear-resistant

4. Humanization design is applied to the connection between the turbine Shell and the motor. the direction of air outlet can be adjusted by adjusting the screw to the maximum degree of 180°,with Convenience to match different air outlet angle forSpecific case. Installation more flexible.

5. 11-62A multi wing centrifugal Fans are applied to direct-driving motor with 100% copper wire,to ensure running High – efficiently, steadily, and safely. There is a built-in cooling fan in The end of motor, to keep the motor running steadily under the allowed temperature.

6. Thickened Motor steel bracket, solid and stable, to reduce the vibration and noise

7.Impeller:

Forward Multi wing impeller is made of hot galvanized sheet, which is subjected to Balance correction, to achieve maximum efficiency, take in the air evenly, and run stably.

the Shade of the blade is fine arc, which is in line with the aerodynamic Characteristics,to keep the lowest noise while reached the maximum air volume and pressure. the blade and the impeller Is riveted together.  when run continuously, The impeller has Sufficient rigidity.

Air  inlet.

the air Inlet of the fan is oval, and the air outlet is integrally stretched to form, and the flange and the fixed screw hole are convenient to be connected with the Pipeline.

 

the air Inlet of the fan is along. There is a fixed screw evenly distributed. The direction of Air outlet is up, can be adjusted to be Horizontal right, according to the Need. Volute plate was connect with the side plate together by spot welding or welted Joint. Noise elimination structure is used in the Volute plate, to achieve good Noise elimination effect.