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CF-11 multi-wing centrifugal fan

CF-11 Low Noise Multi-wing centrifugal fan is to meet the growing needs of purification of industrial and environmental noise rather designed and manufactured. Fan with noise, aerodynamic efficiency and other parameters in the design of mult

Abstract
CF-11 multi-wing centrifugal fan

Keywords:Fan,fans,furnace blower,ventilation,wind,ventilation,noise,to

CF-11 multi-wing centrifugal fan
CF-11 multi-blade centrifugal fan
     CF-11 Low Noise Multi-wing centrifugal fan is to meet the growing needs of purification of industrial and environmental noise rather designed and manufactured. Fan with noise, aerodynamic efficiency and other parameters in the design of multi-objective optimization design method to achieve the optimum performance of the machine match. CF-11 Low Noise Multi-wing centrifugal fan has a good aerodynamic performance, impeller and pulley are strictly for balancing correction, so the smooth operation, low noise, flow, vibration, long life and other characteristics. Widely used in industrial furnaces lead air, exhaust air. Kitchen exhaust unit canteens, hotels, restaurants, restaurants and other public places, fume extraction or ventilation purposes, and suitable for use in food machinery, chemical machinery, plastics machinery and other production equipment. Versatile and adaptable.
 
CF-11 multi-wing centrifugal fan performance parameters

Machine No.

Rotating speed

Motor

Flow

Full pressure

Noise

(No)

(r/min)

(Kw-P)

(m3/h)

(Pa)

db(A)

1.3

2800

0.18-2

400-520

550-450

≤63

1.5

2800

0.25-2

700-800

912-720

≤65

1450

0.09-4

363-400

244-193

≤60

2

2800

1.1-2

1900-2500

1200-959

≤68

1450

0.25-4

950-1350

410-294

≤65

2.25

2800

2.2-2

2700-4250

1678-1118

≤72

1450

0.37-4

1400-2200

450-300

≤66

2.5

1450

0.75-4

1950-2850

490-390

≤67

3

1450

1.1-4

2500-3800

600-400

≤68

3A2

1450

1.5-4

3500-5000

620-500

≤68

3.5

1450

2.2-4

4995-6640

1199-998

≤69

960

1.1-6

3377-4436

526-438

≤65

4

1450

4-4

9200-11418

1352-1081

≤73

960

1.5-6

6098-7560

593-474

≤68

4.5

960

2.2-6

8380-9900

740-600

≤70


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