1. The stainless steel centrifugal fan is mainly composed of impeller, shell, motor and other components, and the bracket is connected with the shell ram. After the air volume enters the fan impeller axially, it moves axially along the flow channel of the rotating blades. Compared with the centrifugal fan, the stainless steel fan has the advantages of large flow and small size.

2. During the rotation of the impeller, the gas enters the impeller axially from the air inlet, is squeezed by the blades on the impeller, and flows into the guide vanes after the energy increases. The guide vanes make the deflected gas flow move axially, and jointly introduce the gas into the diffuser pipe, and further convert the aerodynamic kinetic energy into pressure energy, thereby introducing the working pipeline.

3. An improved type of stainless steel centrifugal fan-diagonal flow fan (mixed flow fan) In the impeller of the fan, the direction of the air flow is between the axial flow fan, similar to moving along the cone, so it can be called diagonal flow fan (mixed flow fan). The pressure coefficient of the fan is larger than that of the axial flow fan, and the flow coefficient is larger than that of the centrifugal fan.

4. General factory, warehouse, office, residential ventilation are using ordinary stainless steel centrifugal fan. The gas transported by the stainless steel centrifugal fan has no obvious dust, no viscosity and fiber material. The direct temperature of the motor is below 40 ℃, and the temperature of the belt drive type is below 60 ℃.

Product parameters

Features

First of all, stainless steel centrifugal fans are able to withstand high temperatures, especially when the working environment temperature reaches 200 degrees and above, some fans may no longer be able to continue normal work or even cause damage to the fan or greater loss. The stainless steel centrifugal fan uses a special high temperature motor, which has very good high temperature resistance, and its cooling structure is also stronger than the general fan, which is very consistent with the needs of high temperature environment.

Secondly, the stainless steel centrifugal fan is composed of 5 parts such as air inlet and heat dissipation blades, which can well meet the working needs of the fan and ensure the normal operation of the fan. In addition, the air inlet of some high temperature resistant stainless steel centrifugal fans adopts special design, which makes the airflow loss smaller and makes the working efficiency of the whole stainless steel centrifugal fan higher. Moreover, the impeller material of the fan also has strict requirements, and the design of the blades also conforms to the principle of aerodynamics, which can ensure the smooth operation of the fan.