Forward Curved Centrifugal Fan Design

Many industrial processes rely on high temperature process heat.

Forward curved centrifugal fan design.

108mm 120mm 133mm 140mm 146mm 160mm and 180mm. Heko forward curved centrifugal fan series is with ec and dc input. Forward curved centrifugal fans. These centrifugal fans are ideal for those companies looking for fans that can deliver medium to high airflow in their facilities.

In the example shown below the fan rotates in a clockwise direction. They utilize a much higher rpm than the rpm found in backward curved centrifugal fans but it s worth noting that they also usually have a lower efficiency. High temperature process airstreams require specially designed centrifugal fans that can handle extremely high temperatures. Centrifugal fans with forward curved blades centrifugal blowers are used in all sorts of applications demanding a low noise level a relatively low air flow with high static pressure increase and a space saving design.

Their characteristic features are a low noise level relatively small air flow with a high increase in static pressure and space saving application. Dc forward curved centrifugal fan ø120 83mm with brushless dc motor. Centrifugal fans with forward curved blades always require a scroll housing see figure 2 16. Along with the radial paddle wheel fan the forward curved fan is one of the select designs that can take the heat.