1、 Product features of 11-62 multi wing centrifugal fan:

The 11-62 series low-noise centrifugal fan is a new type of low-noise centrifugal fan developed to meet the increasing needs of environmental protection and noise reduction in the purification industry. Based on the reference of advanced prototypes at home and abroad, it has been successfully developed. This series of fans is currently one of the low-noise and low vibration fans in China, reaching the advanced level of the 1990s and opening up a new field for purification work in our country.

Suitable for ventilation and air exchange in workshops, office buildings, temperature controlled rooms, laboratories, etc. of factories and mines; The use of kitchen exhaust or smoke extraction in public places such as unit canteens, restaurants, large gear shifts, and restaurants; Ventilation and air exchange in hotels, inns, auditoriums, theaters, audio-visual halls, basements, and hot air circulation in grain processing production workshops and factories; Any department can provide general ventilation and exhaust, and can also be used for ventilation and exhaust in areas with mild corrosion and high temperatures; Heatstroke prevention and cooling measures for various enterprises, factories, workshops, and mines.

2、 Structural characteristics

The fan adopts a multi-objective optimization design method for various aerodynamic parameters such as noise and efficiency during the design process, achieving high-quality performance matching of the entire machine. The whole machine has good aerodynamic performance, and the fan blades and pulleys have undergone strict static and dynamic balance correction, resulting in smooth operation, low noise, high flow rate, low vibration, and long service life. This series of low-noise centrifugal fans comes in two forms for users to choose from: single-sided inlet motor direct drive and belt drive. The air outlet of this series of fans can be made in three standard forms: 0 degrees, 90 degrees, and 180 degrees. Please specify when ordering, and special angles can be customized for design.

3、 Performance parameter table of 11-62 multi wing centrifugal fan