SWF mixed flow fan manufacturer, price, model

型号：

齐全

规格：

齐全

材质：

镀锌板|碳钢

Mixed flow fan model Mixed flow fan manufacturer is a new type of fan developed for ventilation and air conditioning systems where the fan air volume is small and the wind pressure is low. The air volume of the mixed flow fan is greater than that of the axial flow fan and the air pressure is smaller than that of the centrifugal duct fan. It combines two different The advantages of specifications can achieve the ideal state. It is a good first choice for positive pressure air supply and negative pressure exhaust of ventilation ducts. Based on the quasi-ternary theory and meridional acceleration design method, we have developed a specific speed between centrifugal and axial flow. Between, the pressure coefficient is higher than the axial flow fan and the flow system is higher than the centrifugal fan. Therefore, the user selection range is wider and the system matching is more reasonable, which is conducive to system energy saving and noise reduction. It is currently the most suitable new product for pipeline pressurization systems among ventilators.
The basic structural type is that the air inlet and outlet are on the same axis (i.e. horizontal air inlet and outlet), the impeller hub is a tapered cylinder, and the blades have unequal widths along the flow direction. There are three types of cylinders: straight cylinder, drum and imported curved muffler, which provide a scientific basis for fully transmitting air volume and pressure.
According to the principle of air flow meridional acceleration, the fan has the dual characteristics of centrifugal and axial flow, has both high pressure and large flow rate, and has the advantages of high efficiency, low noise and wide high efficiency area, which can effectively Meet user requirements.
Compact structure, light weight, easy installation and small footprint. < >Fans can be widely used in ventilation places such as high-rise buildings, industrial and mining enterprises, hotels, restaurants, museums, gymnasiums, basements, etc. They are most suitable for pipe pressurization, air supply and exhaust, and ventilation of high-rise buildings and general buildings. Use. Type ventilation and smoke exhaust can be used for both purposes.
< >Standard configuration: impeller casing (air duct, guide vane, inner cylinder, motor bracket) motor air inlet muffler foot cooling impeller, cooling duct (only). Optional parts and accessories (please indicate whether to purchase when ordering): Damping equipment control box grille butt flange.