Industrial Fan Singapore is a high-efficiency, heavy-duty airflow device made of extraordinarily robust materials and components that can resist harsh conditions and continue to produce steady airflow and pressure for an extended period. Industrial Fan Supplier In Singapore fans’ strength is a result of the materials used in their construction, which include ball or roller bearings, continuous welds, and cast aluminum and stainless steel housings
Types Of Industrial Fans
Various types of industrial fans vary in terms of the volume of air that has to be push, the motor used, the area that needs to be cooled, and several other characteristics. Though there are an infinite number of fans, they are classified into two types: centrifugal and axial.
Axial fans draw and blow air parallel to their axis, causing the air to flow outward axially. The fan’s blades, housing, and suction nozzle all contribute to the volume of airflow and fan design. The graphic below illustrates the rotating movement of an axial fan.
Types of Industrial Fans
1. Fan with an Airfoil
A flat-blad airfoil fan is use in cooling towers, engine cooling, and refrigeration. They can be configure for blowing or sucking, with blades adjustable in pitch angle to control airflow. Airfoil fans are energy-efficient and quiet.
2. Fan with a Backward Curve
Backward curved fans feature a single thickness and curved plate blades to prevent dust accumulation and expansion in the blade passageways. The blades bend in the opposite direction of rotation from the inner to the outer edge. Due to the impeller creating static pressure as a result of the longer blades, the airflow is radial. Backward curve fans are extremely efficient and are well suited for applications involving high pressure.
3. Reverse-Inclined Fan
Backward inclined fans feature basic flat blades that do not obstruct air movement. The blade design is quieter and more energy-efficient. They are intend for use in situations requiring clean air and high temperatures.
4. Fan with Radial Blades
Radial blade fans include six to twelve flat blades that radiate outward from the fan’s center. The blades are narrow, hefty, and deep, which prevents dust or other sticky material from accumulating on the blades. Since a radial blade fan does not gather dust or filth, it is excellent for applications involving high-pressure dust loading. Radial blade fans use paddle wheels, open wheels, backplate wheels, or steel plate impellers to provide medium airflow.
5. Fan with Radial Tip
Due to the quick flow of particulate matter and dust, radial tipped fans provide static efficiency without material buildup on the impeller. They are tough in design, making them ideal for high volume airflow at moderate to high pressure. Typically, they are use in conjunction with baghouse dust collectors, scrubbers, and cyclones.
6. Fan with Paddle Wheels
Paddlewheel fans are a versatile form of fan that is utilize in a variety of applications, including high-temperature applications and material handling. They include large, deep radial blades and a compact housing that enables them to efficiently fulfill the demands of high-pressure applications. The blades are evenly space and run perpendicular to the wheel’s rotation.
7. Fan With A Forward Curve
A forward curved impeller’s housing transforms high-velocity air, leaving the blade tips with a lower velocity static force to guide the airflow to the exit. It may have a scroll, volute, or sirocco housing. A forward curve blower is a forward curve impeller mount in scroll housing.