Roots blower | Roots blower | Multi-stage centrifugal blower

Shandong Huadong Fan Co., Ltd. specializes in processing and supplying Roots blowers, Roots blowers, multi-stage centrifugal blowers. Roots blower Roots blower multi-stage centrifugal blower has been widely used in power, metallurgy, petrochemical, steel, cement, environmental protection, mines, tunnels, wind tunnels and other industries in recent years. Choose Roots blower, Roots blower, multi-stage centrifugal blower, choose East China! The multi-stage centrifugal blower series is a newly launched project product. This series of blowers consists of a stator part, a rotor part and a rotating device, etc., forming a multi-stage impeller series single suction double support structure. The motor and blower can be installed separately or installed on a common base according to customer requirements. The motor and the blower are directly driven by a coupling (the small model fan adopts belt drive, and the direction of rotation is viewed from the end of the motor (the small model fan rotates clockwise from the motor shaft extension end) to the main shaft of the blower.
Product Features
Fan The intake and exhaust casing and recirculator match the impeller through parameter optimization, and the streamlined design reduces flow loss.
Using the three-dimensional flow meridional surface combined impeller composite profile technology, the impeller has high aerodynamic efficiency.
The impeller inlet The sealing diversion technology effectively improves the impeller inlet flow.
The airfoil-shaped recirculator blade design technology loses less static pressure and can be converted into higher energy.
The application of flow analysis technology optimizes the blower performance. The variable efficiency of the blower is the highest above .
Some fans use a three-dimensional flow impeller to make the fan more efficient and perform better.
After strict dynamic balancing, the rotor has little vibration, high reliability, and low overall noise.
The fan structure is advanced, reasonable and easy to use. Less damaged parts, easy installation, operation and maintenance.
Technical indicators
Blower flow rate/
Boost
Motor power.
Multi-stage centrifugal drum processing, assembly and test run