DAISEN 'DX series',factory-grade safety structure, equipped with PMSM permanent magnet brushless synchronous motor, has the characteristics of safety, quietness, small size, maintenance-free, etc. It is a high-quality industrial high-quality large-scale ceiling fan.
* PMSM motor, small size, low noise, more suitable for low noise industrial space
* Permanent magnet synchronous motor, high torque, more energy saving, lifetime maintenance-free
* Multiple safety protection structural components to protect the overall safety of the fan
* Vector frequency conversion control, more stable and quiet start, various fault protection
* Air-driven variable-section streamlined fan blades, more balanced airflow
Features of Traditional HVLS Fans
The galvanized structure steel universal joint,can adjusts the horizontal and vertical direction to ensure the fan in vertical status. So that ensuring the balance of the fan in the process of rotation, and reducing the torsion transmission from the fan to the building.
40Cr alloy coupling, CNC machining to ensure transmission stability
Other product accessories:
Select high strength screws greater than 8.8 grade according to different connecting parts of the fan,anti-loosing self-locking screws and and anti-slip nuts,together with anti-loosing thread glue,anti-falling connection rings,anti-falling connection parts of the blade.
Our company's unique design of row holes on the installation plate, can prevent the sliding of the installation plate, we also have installation kits for concrete and and circular tube structure as well as any other kinds of structure.
8mm diameter steel rope wrapped with anti-rust plastic,reinforced rope clip,with anti-skip turnbuckle screw tension and adjust the horizon of the fan, prevents shaking of the fan, absorb the vibration energy.
The blade is made of aeronautic Al-mg alloy material that passed T6 heat treatment process,it has high strength,highdurability,the cross section of the blade is propeller streamlined to ensure the best energy efficiency ratio. It is easy to clean after surface grinding and extremely oxidation treatment. It has low wind resistance and high efficiency,There are two reinforced tendons and over-reinforcing structure.the thinnest part is 2mm,and the thickest part is 5mm,so as to avoid fatigue loss of the blade.
Comparison of three refrigeration methods in 1000 square meter plant
|Central air conditioner
|The walls and doors and windows of the plant are required to be insulated. The cost of one-time investment of the equipment is high, and the maintenance cost of replacing the filter element and adding refrigerant is high
|Traditional industrial fan
|The installation of traditional wall fans is limited by walls and columns. The power lines of floor fans are scattered, which has potential safety hazards. It is not safe for the hair of staff members to be mixed into the fan blades, which occupies a small space and covers a short service life
|7.3M large industrial ceiling fan
|Large coverage area, long service life, low maintenance cost, installation does not occupy the workshop space, safety and environmental protection
The energy consumption of large industrial ceiling fan is about 1 / 50 of that of central air conditioner and 1 / 10 of that of traditional industrial wall fan
***Suitable places of installation: Any high enough structure of factory,sport center,logistic place,car repair workshops,supermarket, airport,package workshop,animal breading industry,any kinds of hall,as well as fitness center etc.
***Height of installation: "Fengshen" series products for 6 meters to 20 meters height.
"Fengxing" series products for 3 meters to 6 meters height.
***Solutions for the three main kinds of installation structures as above shown pictures.