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

1. FOREWORD
CQ series marine centrifugal ventilators or simply the ventilator is capable of blowing air, ocean air containing salt vapour, and corrosive air which contains oil vapour and a small quantity of acid steam generated by the natural evaporation of the batteries. So it can be used for ventilation of various machinery room and each compartment of boats and ships as well as other likes spaces.
The ventilator is designed and manufactured according to GB11865-89(Marine centrifugal fans) and the Rules and Regulations for the Construction and classification of Sea-going Steed ships approved by the Register of the People’s Republic of China.
2. WORKING 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
3. CHARACTERISTICS
Small size and light weight.
Low-noise ,low vibration.
Good anti-corrosiveness.
Good air tightness.
Small starting torque.
Strong resistance against swing, vibration and impact.
4. STRUCTURE TYPE
The ventilator is designed and manufactured into a horizontal structure type or a vertical one, which the vane wheel is mounted directly on the motor shaft extension.
The vane wheel, being riveting structure is made of aluminum alloy and carefully balanced by static and dynamic ways.
Both the machine casing and the inlet are made of welded common steel .
The ventilator can be made for left or right rotation:
Left rotation-viewed from the motor side, the vane wheel rotates clock-wise and indicated as “L”.
Right rotation-viewed from the motor side, the vane wheel rotates clockwise and indicated as “R”.
CQ2-J Marine High pressure Centrifugal fan
  CQ2-J Marine High pressure Centrifugal fan
Brand : YAOSEN MARINE
CQ2-J Marine High pressure Centrifugal fan,Diameter: 137mm, Air flow rate:500 M3/H, Pressure: 590 PA, Power: 0.37KW, Frequency: 50/60HZ——Support customization...
CQ3-J Marine Centrifugal fan
  CQ3-J Marine Centrifugal fan
Brand : YAOSEN MARINE
CQ3-J Marine Centrifugal fan,Diameter: 137mm, Air flow rate:800 M3/H, Pressure: 590 PA, Power: 0.37KW, Frequency: 50/60HZ——Support customization...
CQ4-J Marine Centrifugal ventilator for ship use
  CQ4-J Marine Centrifugal ventilator for ship use
Brand : YAOSEN MARINE
CQ4-J Marine Centrifugal ventilator for ship use,Diameter: 205mm, Air flow rate:1800 M3/H, Pressure: 590 PA, Power: 0.75KW, Frequency: 50/60HZ——Support customization...
CQ5-J Ship centrifugal exhaust fan
  CQ5-J Ship centrifugal exhaust fan
Brand : YAOSEN MARINE
CQ5-J Ship centrifugal exhaust fan,Diameter:215mm, Air flow rate:2500 M3/H, Pressure: 590 PA, Power: 1.1KW, Frequency: 50/60HZ——Support customization...
CQ6-J Ship centrifugal blower fan
  CQ6-J Ship centrifugal blower fan
Brand : YAOSEN MARINE
CQ6-J Ship centrifugal blower fan,Diameter: 280mm, Air flow rate:3500 M3/H, Pressure: 590 PA, Power: 1.5KW, Frequency: 50/60HZ——Support customization...
CQ7-J Vessel High pressure fan blower
  CQ7-J Vessel High pressure fan blower
Brand : YAOSEN MARINE
CQ7-J Vessel High pressure fan blower,Diameter: 325 mm, Air flow rate:6000 M3/H, Pressure: 590 PA, Power: 2.2 KW, Frequency: 50/60HZ——Support customization...
CQ8-J Ship exhaust fan high pressure type
  CQ8-J Ship exhaust fan high pressure type
Brand : YAOSEN MARINE
CQ8-J Ship exhaust fan high pressure type,Diameter:400 mm, Air flow rate:8000 M3/H, Pressure: 590 PA, Power: 3 KW, Frequency: 50/60HZ——Support customization...
CQ9-J High pressure centrifugal blower fan
  CQ9-J High pressure centrifugal blower fan
Brand : YAOSEN MARINE
CQ9-J High pressure centrifugal blower fan,Diameter: 420 mm, Air flow rate:10000 M3/H, Pressure: 590 PA, Power:4 KW, Frequency: 50/60HZ——Support customization...
CQ10-J Marine High pressure Centrifugal fan
  CQ10-J Marine High pressure Centrifugal fan
Brand : YAOSEN MARINE
CQ10-J Marine High pressure Centrifugal fan,Dia.Size:150 mm, Air flow rate:900 M3/H, Pressure: 1180PA, Power:0.75 KW, Frequency: 50/60HZ——Support customization...
CQ11-J Marine centrifugal ventilator
  CQ11-J Marine centrifugal ventilator
Brand : YAOSEN MARINE
CQ11-J Marine centrifugal ventilator,Dia.Size:180 mm, Air flow rate:1500 M3/H, Pressure: 1180PA, Power:1.1 KW, Frequency: 50/60HZ——Support customization...
CQ12-J Ship blower-centrifugal fan
  CQ12-J Ship blower-centrifugal fan
Brand : YAOSEN MARINE
CQ12-J Ship blower-centrifugal fan,Dia.Size:180 mm, Air flow rate:2200 M3/H, Pressure: 1180PA, Power:1.5 KW, Frequency: 50/60HZ——Support customization...
CQ13-J Oil tanker ventilation fan
  CQ13-J Oil tanker ventilation fan
Brand : YAOSEN MARINE
CQ13-J Oil tanker ventilation fan,Dia.Size:210 mm, Air flow rate:2800 M3/H, Pressure: 1180PA, Power:2.2 KW, Frequency: 50/60HZ——Support customization...
CQ14-J Vessel Centrifugal draft blower fan
  CQ14-J Vessel Centrifugal draft blower fan
Brand : YAOSEN MARINE
CQ14-J Vessel Centrifugal draft blower fan,Dia.Size:350 mm, Air flow rate:5000 M3/H, Pressure: 1180PA, Power:4 KW, Frequency: 50/60HZ——Support customization...
CQ15-J Marine centrifuge blower fan
  CQ15-J Marine centrifuge blower fan
Brand : YAOSEN MARINE
CQ15-J Marine centrifuge blower fan,Dia.Size:420 mm, Air flow rate:7500 M3/H, Pressure: 1180PA, Power:5.5 KW, Frequency: 50/60HZ——Support customization...
CQ16-J Offshore platform supply fan
  CQ16-J Offshore platform supply fan
Brand : YAOSEN MARINE
CQ16-J Offshore platform supply fan,Dia.Size:390 mm, Air flow rate:9000 M3/H, Pressure: 1180PA, Power:5.5 KW, Frequency: 50/60HZ——Support customization...
CQ17-J Ship air ventilator fan
  CQ17-J Ship air ventilator fan
Brand : YAOSEN MARINE
CQ17-J Ship air ventilator fan,Dia.Size:390 mm, Air flow rate:12000 M3/H, Pressure: 1180PA, Power:7.5 KW, Frequency: 50/60HZ——Support customization...

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