CZF-75B Marine blower fan for engine room
CZF-75B Marine blower fan for engine room
1. General
CZF-75B Marine blower fans for engine room are new-type & energy save, low-noise fans. They are suitable for every cabin air ventilating and exchanging on ships. They are also applicable in other places that suit.
2. Features
CZF-75B Marine blower fans for engine room are characterized by their extreme compact structure, small size, light weight, less power consumption, smooth and reliable in operation, being suitable for reversing operating and excellent resistance to a certain degree shock and vibration.
3. Structure
CZF-75B Marine blower fans impeller is made of anticorrosive case aluminum alloy, it is dynamically shaped and carefully balanced to ensure the fan having reliable anticorrosive property and operating smoothly.
CZF-75B Marine blower fans for engine room casing, being welding construction, is made of steel plate with flanges for connection with duct at both sides by bolts, and the surface is fully treated by anticorrosive painting. As desired, the casing can either be made into an integral one or an open type along the axial direction, the impeller and the motor are fixed on the movable half of the casing so as to bring convenience for on the-spot repair and the replacement of its spare parts.
CZF-75B Marine blower fan is manufactured with a built-in casing motor structure. The impeller is directly mounted on the motor shaft.
Taking a front view from the motor side, the impeller should be turning clockwise. In practice, it can be turning counter clockwise too. Such being the case, the reversing characteristic are capable of no less than 60 percent of normal rating.
CZF-75B Marine blower fans can be matched with AC380V, 50Hz or 440V, 60Hz marine or navy motor.
4. Technical data list
5. Model description
Example：CZF-75B
C：marine or navy
7.Operation Conditions
We could produce the marine axial fan according to customer's detailed requirement,welcome to contact us!
1. General
CZF-75B Marine blower fans for engine room are new-type & energy save, low-noise fans. They are suitable for every cabin air ventilating and exchanging on ships. They are also applicable in other places that suit.
2. Features
CZF-75B Marine blower fans for engine room are characterized by their extreme compact structure, small size, light weight, less power consumption, smooth and reliable in operation, being suitable for reversing operating and excellent resistance to a certain degree shock and vibration.
3. Structure
CZF-75B Marine blower fans impeller is made of anticorrosive case aluminum alloy, it is dynamically shaped and carefully balanced to ensure the fan having reliable anticorrosive property and operating smoothly.
CZF-75B Marine blower fans for engine room casing, being welding construction, is made of steel plate with flanges for connection with duct at both sides by bolts, and the surface is fully treated by anticorrosive painting. As desired, the casing can either be made into an integral one or an open type along the axial direction, the impeller and the motor are fixed on the movable half of the casing so as to bring convenience for on the-spot repair and the replacement of its spare parts.
CZF-75B Marine blower fan is manufactured with a built-in casing motor structure. The impeller is directly mounted on the motor shaft.
Taking a front view from the motor side, the impeller should be turning clockwise. In practice, it can be turning counter clockwise too. Such being the case, the reversing characteristic are capable of no less than 60 percent of normal rating.
CZF-75B Marine blower fans can be matched with AC380V, 50Hz or 440V, 60Hz marine or navy motor.
4. Technical data list
Model: CZF-75B
Brand: Qingdao Chuanlu
Flow rate (m3/h) : 9600-24000
Pressure (Pa) : 220-655
Power (KW) : 4/5.5
Speed (r/min) : 1460/1750
Frequency (HZ) : 50/60
Protection level: IP56
Insulation class: F
(The above technical parameters can also be customized according to customer specific requirements).
5. Model description
Example：CZF-75B
C：marine or navy
Z：axial
F：fan
75：impeller diameter is 75cm(rounded)
B：impeller code
7.Operation Conditions
Medium temperature: -25℃ ~ +50℃
Max relative humidity: 95%
Periodical swing: ±22.5°
Continued transversal incline: ±15°
Continued longitudinal incline: ±10°
Vibration: existent
Impact: existent
We could produce the marine axial fan according to customer's detailed requirement,welcome to contact us!
- Previous Product:CZF-75C Marine blower fan
- Next Product:CZF-75A Marine axial flow supply fan
