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54" & 50" ventilation fan

Ventilation System

Brand-new 54" ventilation fan(butterfly cone fan)

High quality 50" ventilation fan(butterfly cone fan/cone fan)

Large air flow,more efficiency,less performance degradation.

Huabo ventilation fans can be used for chicken house,cow house and pig house.

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54" , 50" butterfly cone fan & 50 cone fan features

All spare parts are made of durable material,special for livestock environment.

Motors with high efficiency,low consumption,pass simulation test in different farm conditions.

Patent automatic tension-belts maintain constant tension effect and air volume.

Heavy duty and self-aligning cast iron bearing,with the pre-lubricated.Special designed sealing structure for moisture-proof and dust-proof.

Air volume is 15% higher than normal fan,thus less fans are requested.The frame dimension is the same as box fan.No additional work should be done for replacing old fans.

The butterfly shutters make less air resistance,better sealing,easy to clean.The air leakage rate is about 75% less than ordinary shutter.


Technical parameter


54" butterfly cone fan


Fan parts

Fan   model

54   inch

Fan   size

1500mm*1500mm

Impeller   quantity

3

Wind   way

butterfly   valve

Drive parts

Motor   brand

HUADAN

Motor   power

1.1   KW

Motor   speed

1425rpm

Bearing   brand

SKF

Connect   of motor and fan

notched   belt transmission

Belt   Tensioner

configuration

Air volume parts


0   pa

54400   m³/h

12.5   pa

50827   m³/h

25   pa

46502   m³/h

37.3   pa

42544   m³/h

50   pa

37953   m³/h

62.2   pa

33915   m³/h

74.6   pa

29539   m³/h



50" butterfly cone fan




Diameter   of Blade (mm)

1270

Rated   Voltage (V)

380/220

Rated   Current (A)

1.1/1.5

Input   Power (kw)

2.8

Motor   Speed (r/min)

1440

Air   Flow (m³/h)

51020

Noise   (db)

≤65

Installation   Dimension (mm)

1380*1380*1300



50" cone fan


Diameter   of Blade (mm)

1270

Rated   Voltage (V)

380/220

Rated   Current (A)

1.1/1.5

Input   Power (kw)

2.8

Motor   Speed (r/min)

1440

Air   Flow (m³/h)

49380

Noise   (db)

≤65

Installation   Dimension (mm)

1380*1380*1180


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