Ventilator centrifugal din fibră de sticlă cu economie de energie

Fan model: FB 630C
Fan air volume: 8526~15878 CMH
Fan pressure: 1335~862 Pa
Nivel de echilibru: ≤ G2.5mm/s
Operating temperature: room temperature
Transmission mode: belt + pulley drive
Viteza ventilatorului: 1440 rpm
Motor power: 5.5KW
Air duct diameter: DN400~DN600 mm
Fan accessories: with variable diameter soft joint [size can be customized]

Introducerea produsului

The energy-saving glass fiber reinforced plastic centrifugal fan is made by five-axis engraving technology, molded in one piece, lightweight and high-strength, with the research and development capabilities of wind turbine technology; customized according to demand, optimized cost, saving energy and improving wind turbine efficiency; adhering to the standard knowledge in the technical field of the industry, effectively eliminating faults, so that you can enjoy the standard quality of the centrifugal fan, helping you make faster and more accurate purchasing decisions.

The Energy Saving Fiberglass Centrifugal Fan is a precision-engineered device that integrates high aerodynamic efficiency with the chemical resistance of fiberglass-reinforced plastic (FRP) materials. It is designed for use in chemical process exhaust, laboratory ventilation, acid mist extraction, and clean air systems, where energy consumption, durability, and chemical compatibility are all critical.

This centrifugal fan employs a backward-curved impeller made from high-strength FRP, molded as a single seamless component for balance and stability. The volute casing is designed using CFD analysis to minimize airflow separation and turbulence. Together, these features provide efficiency levels exceeding 80%, reducing power demand and operational costs.

The motor can be direct-drive, coupling-drive, or belt-drive, depending on airflow volume and installation layout. Bearings are located outside the corrosive airflow and housed within a sealed, ventilated bearing assembly. The FRP structure provides lightweight performance and excellent vibration absorption, while the reinforced resin matrix resists acids, alkalis, and salt-laden moisture.

Performance capacities range from 1,000 to 80,000 m³/h with static pressures between 500 and 4,500 Pa. When integrated with a variable-frequency drive (VFD), the fan achieves precise flow control, maintaining system efficiency under variable load conditions. Optional noise-reducing inlets and vibration isolation bases further enhance its performance.

Energy Saving Fiberglass Centrifugal Fans are ideal for chemical exhaust scrubbers, semiconductor fabrication facilities, marine air systems, and air pollution control equipment, offering unmatched energy efficiency and corrosion protection under continuous industrial service.