Marine Axial Water Driven Fans

Marine Axial Water Driven Fan

1.General
CSZ series marine axial water driven fan have high anti-hazard classification, sound anti-wobble, anti-vibration and anti-impact performance. The fan simple structure. Low weight, simplicity of operation as well as its port-ability ( normally only one operator required ) ,driven direct by fire protection water, this ventilator depends on no other power with sealed bearings. It largely reduced the maintenance job. With a wide applicability, this type of ventilator can work at ideal for ducting flammable and explosive gases or steam as well as poisonous or other harmful gases
2.Features
CSZ series marine axial water driven fan is composed of water turbine, frame, casing, rotor, and impeller. The water turbine is made by cast anti-corrosion copper alloy, the casing is made by welded austenitic stainless steel, and the impeller is made by cast high strength aluminum alloy. The water turbine and the rotor adopt two degrees of sealing, contact sealing and padding sealing. A safety brass ring is fitted between the casing and impeller, with the structure of no-spark design. The CSZ ventilator fan serves as supply or exhaust fan.
3.Fan applicable conditions
For palaces where there are explosive grade IIB and IIC and group from T4 to T6.
Ambient temperatures: -25°C~55°C
Relative humidity of the air: ≤95%
Cyclical vacillation: ±22.5°C~45°C
Sustained horizontal tilting: ±15°C
Sustained vertical tilting: ±10°C
Vibration: existence
Shock: existence

4.Code of the Model Explanation