QX Big Ass Fan HVLS Industrial Giant Ceiling Fan With Factory Price

The fan is typically of 5(in odd number) pcs of large diameter blades up to 7.2m each with the effective coverage of 1500SQM. It consumes only 1.5KW electricity per hour, which can replace hundreds large diameter Industrial Ceiling Fan with 5 blades pedestal fans or wall-mounted fans.

Advantages:
1.Comfortable natural wind: Qixiang hvls industrial ceiling fans brings low speed natural wind and airflow continuously, creating a comfortable and pleasant workplace for staff.
2.High efficiency: one unit is equivalent to 30 small fans, can save more than 80% energy.
3.Life span: normally for 10 years under proper operation and maintenance free.
4.Space saving: hanging overhead, no need to occupy the floor area and will not affect plane working and cargo storage.
5.Ventilation assistant: airflow continuously accelerated the liquid evaporation.
6. Energy saving: working with air condition together, which make air conditioner temperature setting 2-3 degree higher.

Chassis

1.Using integrated aluminum magnesium alloy and made by precise cutting technology to ensure the consistency of the chassis as well as security. 

2.380mm diameter the chassis,33mm thickness.

Control Box

1.Introducing imported high quality electric cabinet, energy efficiency integrated with security protection. 

2.Using Fluorocarbon lacquer box configuration Schneider load switch, ventilation port.

3. (with over current and over voltage/under voltage/open phase/over load/overheat protection, make it automatic power-off when have an accident.)

Blades

1.Using high quality aluminum magnesium alloy, more than 20 years with corrosion resistance, high strength, high toughness ,fatigue resistance, bright surface oxidation treatment, easy to clean. 

2.The use of advanced fluid dynamics simulation software CFD modeling and wind tunnel testing , aerodynamic shape with a unique anti-fatigue lined design.

Motor

1.The motor-reducer is imported from Germany. The brand is Bauer. Other type is BONFIGLIOL.

2.The motor with fluorine rubber oil seal to ensure the reliability of the rotary drive member.

SKF bearing (deep groove ball bearing + thrust ball bearing)

1.Bearing transmission adopts high strength low alloy steel construction.
2.Strong mechanical properties, precision measurement to ensure longer life.

High strength bolts and fasten glue

High strength bolt in level 12.9, made of 30 CrMnSi, with 271 screw fastening glue to prevent loosening.