GFB型系列玻璃钢离心通风机是我司在原4-72型风机基础上设计改良的一款高效率、高性能、低耗能环保风机。此机型外形更加适合气体流动性能,其尺寸能与风管较好地配套。GFB系列玻璃钢离心通风机是参照金属4-72型通风机性能参数基础上设计改良而采用玻璃钢复合材质制作而成。该系列风机可输送含酸碱成分及化学成分的腐蚀性气体。所输送气体不允许含有粘性物质、所含粉尘及硬质颗粒≤150mg/m’、气体温度≤60℃、相对湿度≤100%。该系列风机具有强度高、重量轻、不易老化、耐腐蚀性能良好、噪音低、运转平稳等特点。是一种高效率、高性能、低耗能通用型防腐风机。该系列风机广泛应用于化工、电镀、氧化、发电厂、化验室、线路板、环保设备等含有腐蚀性气体的场所。

GFB(C式)型玻璃钢离心通风机是叶轮采用水冷座或油冷座经角带与电机传动。其好处是减少腐蚀电机、减速、降低电机负荷等作用，从而增加风机使用寿命。

GFBSeries FRP centrifugal fan is Division l in the original 4-72 turbines on thebasis of the improved design of a high-efficiency, high-performance, lowenergy environmental fan. This model shape more suitable for the gas flowproperties, and its size and the wind pipe to supporting. GFB FRP centrifugalfan is the improved design of FRP composite material made of the parameterson the basis of the reference metal 4-72 fan performance. Fans of the seriescan deliver with acid-base composition and chemical composition of corrosivegases. The conveying gas is not allowed with viscous material, contained inthe dust and hard particles<150mg/m³,gas temperature ≤ 60°C, relativehumidity<100%. Fans of the series has a high strength, light weight, easy toaging, good corrosion resistance, low noise, smooth running characteristics.Is a high-efficiency,high-performance,low-power general-purpose anti-corrosion fan. Fans of the series are widely used in chemical, electroplatingoxidation, power plants, laboratories, circuit boards, environmental protectionequipment containing corrosive gas.

GFB(C)-type glass fiber reinforced plastic centrifugal fan impeller water-cooled seat or oil cooled by the angle with motor drive. lts benefit is to reducethe corrosion of motor, reducer, reducing the role of motor load, therebyincreasing fan life.