PP Blower

PP fans are a significant category within corrosion-resistant fans or plastic fans. While not entirely made of PP, the core motor part is still metallic. However, the "wet section" of the fan – that is, all components that come into direct contact with the conveyed gas – are all made of PP, formed through injection molding or welding. This enables them to withstand corrosion from the majority of acids, bases, and organic solvents.

High strength and wear resistance:

• Engineered with rational structure design (such as reinforcing ribs) and high-quality PP material, the PP fan boasts adequate mechanical strength and rigidity, while the PP material itself also exhibits certain wear resistance.

Smooth operation, low noise:

•The PP impeller is dynamically balanced for smooth operation at high speeds, resulting in relatively low noise and vibration.

Economical and practical

• At the same corrosion protection requirement, its manufacturing cost is significantly lower than that of stainless steel or glass fiber fans, offering an excellent price-performance ratio and is the preferred choice for handling medium to low concentration corrosive gases.

PP Centrifugal Fan

Operating Principle: Utilizes a high-speed rotating impeller to accelerate the gas, then converts the kinetic energy into static pressure within the helical casing, thereby expelling the gas. Its feature is the high wind pressure produced.

Application: The most common type, primarily used in ventilation systems with pipes, where overcoming resistance from pipes and purification equipment (such as scrubbers, activated carbon boxes) is required. For example, as a matching power fan for fume hoods, PP fume cabinets, and PP scrubbers.