Multi stage centrifugal blower-Yilang Industrial (Shanghai) Co., Ltd-CThe series of multi-stage low-speed centrifugal blowers is a new generation of multi-stage centrifugal blowers carefully designed and developed by Yilang Industrial with years of design and manufacturing experience to meet user needs. This series of products adopts multiple proprietary technologies, is efficient and energy-saving, and is the latest product that integrates advanced technologies at home and abroad. Product features:1The inlet and exhaust casing of the fan and the reflux device are matched with the impeller through parameter optimization, resulting in a streamlined design with less flow loss.2Adopting a three-dimensional flow meridian surface, combined impeller, and composite profile technology, the impeller has high aerodynamic efficiency.3The impeller inlet sealing and diversion technology effectively improves the flowability of the impeller inlet