what is Turbine centrifugal fan（Backward curved forward curved centrifugal fan with no casing）?
Turbine centrifugal fan（No casing）:
The impeller of the turbine centrifugal fan adopts the backward inclined design of the international standard, with perfect streamline structure. The air enters the center opening of the large opening impeller, and the air enters through the center opening to produce strong centrifugal force, which is quickly thrown out and discharged by the backward inclined impeller blade. The turbine structure design makes the fan produce strong air volume and air pressure.
The turbine centrifugal fan is composed of an overload thermal protection outer rotor motor and a high-efficiency backward inclined arc-shaped centrifugal impeller. The impellers are all produced by mould. After high-speed verification by precision dynamic balance machine, they have the advantages of small volume, high efficiency, large air volume, low vibration, low noise, superior performance, convenient installation and commissioning, etc.
Material: made of PA6 plastic, plastic integrated molding process. Diameter: 155mm ~ 250mm
Application scope: air purification equipment, factory instruments and equipment (printing equipment, chemical fiber equipment, etc.), medical equipment, fresh food cabinet, refrigeration cabinet, servo motor, inverter, pipeline ventilation, dehumidifier, etc