Hebei Zhengtian Fan Manufacturing Co., Ltd.
Product
The 4-72A type centrifugal fan can transport air and other non-flammable gases that are harmless to the human body and non-corrosive to steel. The gas must not contain viscous substances, and the dust and hard particulate matter must not exceed 150 mg/m3, with a gas temperature not exceeding 80°C. This fan is widely used for environmental dust removal systems, industrial and mining enterprises, large buildings, hotels, restaurants, and other indoor ventilation and smoke exhaust applications.
It can transport air and other non-flammable gases that are harmless to the human body and non-corrosive to steel. This fan is widely used in large-scale applications such as high-temperature environments and environmental dust removal.
The 4-72C type centrifugal fan is belt-driven, with the impeller mounted on the drive shaft, which can withstand high temperatures. The C-type ordinary iron plate can withstand temperatures up to 150°C, manganese plate can withstand up to 180°C, and 304 stainless steel material can withstand high temperatures of 200-250°C.
The CF-11 multi-wing centrifugal fan is designed and manufactured by our factory to meet the growing needs of the purification industry and environmental noise reduction. The fan employs a multi-objective optimization design for various aerodynamic parameters such as noise and efficiency, achieving ideal performance matching for the entire unit. It features good aerodynamic performance, with blades that have undergone strict dynamic balance correction, resulting in balanced operation, low noise, high flow rate, low vibration, and long service life. It is widely used for ventilation and air exchange, and is suitable for use in production equipment such as grain machinery, chemical machinery, and plastic machinery, making it versatile and highly applicable.
