centrifugal fan

Centrifugal fans are important members of the fan family. They rely on the centrifugal force generated by a high-speed rotating impeller to achieve the transportation of gases, and their working principle is unique.

In terms of structure, it is mainly composed of components such as the impeller, casing, air inlet, and air outlet. The impeller is the core component, and the blades on it are in different shapes such as backward curved, forward curved, or radial. Its precise design greatly affects the performance of the fan. The casing is made of high-quality steel or other suitable materials, which is solid and stable. It can not only protect the internal components but also guide the airflow. The air inlet is ingeniously designed to allow the gas to enter the impeller evenly and smoothly, while the air outlet can flexibly adjust the direction and angle according to actual usage requirements.

Centrifugal fans have a relatively high air pressure and can overcome the resistance brought by complex pipeline systems, efficiently delivering the gas to the designated location. The air volume adjustment range is also very wide, and it can be accurately regulated according to different working conditions, showing strong adaptability. In the industrial field, it is often used in scenarios such as boiler ventilation, workshop dust removal, and material transportation; in commercial buildings, it undertakes the task of ventilation and air exchange in the air conditioning system to maintain a comfortable environment; in industries with high ventilation requirements such as mining and thermal power generation, it is an essential part to ensure the safety and efficient operation of production.