- Wall Switches[1]
- Power Cables[10]
- Water Treatment[4]
- Energy Saving & Fluorescent[1]
- Winches[10]
- Ventilation Fans[10]
- Steel Wire[1]
- Life Raft[1]
- Other Water Safety Products[10]
- Boat Engine[1]
- Other Marine Supplies[10]
- Contact Person : Mr. Jiang Shane
- Company Name : Chongqing B.M. Import & Export Trading Co., Ltd.
- Tel : 0086-023-67995406
- Fax : 86-4006768800-6263
- Address : Chongqing,chongqing,No. 386, Longshou Road, Renhe Town, New North Zone
- Country/Region : China
- Zip : 400020
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General
CGDL series marine high efficiency low noise centrifugal fan(hereinafter referred to as the “fan”), is a new type of energy saving, low noise marine product. Fan through the special design and processing, with high efficiency(>80%), low noise, will not overload, smooth operation and satisfy the marine condition requirements etc, it si suitable for various ships of ventilation, can be applied to other adapt to the occasion.
Features
Fan adopted the special design of the wing type blad and air inlet. Casing size and type line is also according to the characteristic velocity special design. Impeller special processing, so that also the air flow better, make the fan has high difficiency low noise advantages. Due to the power characteristics and flow area instead after declined , therefore, the motor won’t because of overload and damage. Fan fully consider to marine special condition requirements in the design and manufacturing, impeller with aluminum alloy manufacture and strictly dynamic balance correction, over speed test. The fan also has good corrosion resistance, resistance to sway, shock, vibration, stable running and safety, reliable, etc.
Structure
Fan for horizontal, motor direct coupling type structure, also can be made into vertical structure. Fan impeller made by aluminum alloy, blade for wing type, and pass strict dynamic balance correction, with excellent aerodynamic performance. Casing, such as air inlet by ordinary steel plate, such as use galvanized anti-corrosion measures, cut or 40, fan with a frame(40 the following no frame). Fan device number 40-80 tuyere direction at 0 degree 225 degree room, according to the 225 degree change.
Model | volume m3/h | Static pressure Pa(mmH2O)
| Full pressure Pa(mmH2O) | Speed r/min | Sound dB(A) | Ventilation motor | Weight
KG | ||
Hz | Power kw | Model
| |||||||
CGDL-20-2 | 400 600 800 | 550 450 295 | 570 500 380 | 2920 | 63 62 63 | 50 | 0.37 | AO2-7112-H JY711-2-H | 20 |
600 800 1000 | 735 590 390 | 790 680 440 | 3500 | 67 67 67 | 60 | ||||
CGDL-25-2 | 800 110 1500 | 745 630 410 | 790 700 540 | 2920 | 68 67 68 | 50 | 0.55 | AO2-7112-H JY711-2-H | 25 |
1000 1400 1800 | 1060 880 590 | 1140 990 775 | 3500 | 72 72 73 | 60 | ||||
CGDL-28-2 | 1000 1600 2200 | 940 790 500 | 970 860 650 | 2920 | 71 71 72 | 50 | 0.75 | Y801-2-H JY801-2-H | 38 |
CGDL-32-2 | 1600 2200 3000 | 1280 1130 790 | 1320 1220 940 | 2920 | 75 75 76 | 50 | 1.1 | Y801-4-H JY801-4-H | 48 |
CGDL-32-4 | 900 1200 1500 | 310 260 195 | 330 290 235 | 1460 | 62 62 63 | 50 | 0.55 | Y801-4-H JY801-4-H | 48 |
1000 1400 1800 | 450 390 280 | 470 420 340 | 1750 | 65 65 65 | 60 | ||||
CGDL-36-2 | 2400 3300 4200 | 1620 1430 1130 | 1690 1550 1320 | 2920 | 80 79 80 | 50 | 2.2 | Y90L-2-H JY90L-2-H | 60 |
CGDL-36-4 | 1400 1800 2200 | 390 350 245 | 330 380 300 | 1460 | 64 64 65 | 50 | 0.55 | Y801-4-H JY801-H | 50 |
1400 1800 2200 |
CGDL marine centrifugal fan