At present, there are only four steel wire ropes for Gearless Direct Drive HVLS Ceiling Fan protection devices on the market, which is very unreliable in later use. Resonance will occur during the running of large industrial HVLS Ceiling Fan. If only four steel wire ropes are used to prevent falling, it is far from enough.

Qixiang Gearless Direct Drive HVLS Ceiling Fan has taken eight protective measures:

1. 10mm thickness steel connection block is installed and fixed on main beam, and an additional wire rope is used to bind the main beam and the connectingblockto ensure that the connecting block will not separate from the main beam again;

2. The double annular fan blade safety connecting chain design makes it connected as a whole to prevent the fan blade from loosening, deformation and falling;

3. Anti falling ring of chassis system;

4. Selection of fasteners 30CrMnSi Material: high strength screw, 12.9 Class load strength is high, at the same time equipped with super strong two hundred and seventy-one Thread tightening agent to prevent thread loosening.

5. Using Sweden SKF Bearing (deep groove ball + thrust ball bearing); The bearing transmission system is made of high-strength low-alloy structural steel through precision numerical control technology; Strong mechanical performance, high dimensional accuracy, ensure the service life of bearing.

6. Adopt four root 8MM The wire ropes are facing four It is tensioned in two directions and connected to the steel frame for anti falling protection. At the same time, it also plays the role of avoiding the shaking of the main frame of the fan under the rotation of large inertia;

7. Safety rings are set on the upper cover of the main engine to surround the roof main beam to ensure that all connections are effective;

8. Patented hoop lock device ensures the coaxiality of motor base and hanging shaft and prevents loosening.

Our vision: to become a world-class industrial equipment enterprise and a leader in the industry.

Our mission: to create value for customers, future for employees, interests for shareholders and prosperity for society.