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.
●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.
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 |
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 |
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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