Marine Centrifugal Fan >> CQ Marine High-pressure Centrifugal Fan

CQ Marine High-pressure Centrifugal Fan

1.General
CQ series marine centrifugal fans (simply the fans) are capable of blowing air, such as ocean air containing salt vapor and corrosive air containing oil vapor and a small quantity of acid steam which generated by the natural evaporation of the batteries. So it can be widely used for ventilation of various cabin rooms and the boiler, they are also applicable in other places that suit.
The ventilator is designed and manufactured according to the standard of GB11865 《Marine Centrifugal Fan》and 《The manufacture Rules of Sea-going Steel Ships》which approved by the Register of the People's Republic of China.

2.Characteristics
Small in size and light in weight . Low noise and low vibration .
Good anti-corrosiveness. Good air tightness
Small starting torque. Strongly performance of resisting vacillation, vibration and shocking

3.Structure type
The ventilator is designed and manufactured into a horizontal structure type, also can be a vertical one. The vane wheel is rivet directly on the motor shaft extension. The vane wheel, being riveting structure is made of aluminum alloy and carefully balanced in static and dynamic ways.
Both the machine casing and the entrance are made of welded common steel.
The ventilator can be made for Contra rotate (turn left) or Clockwise rotation (turn right):
Contra rotate (turn left) - viewed from the motor indicated as “L”.
Clockwise rotation (turn right) -viewed from the motor side, the vane wheel rotates clockwise and indicated as “R”.

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