With the advancement of industrialization, industrial large fans for cooling large factory buildings have gradually gained recognition from a wide range of customers.Industrial Large FanThe widespread application of industrial large fans has already proven its effectiveness. Today, we will discuss how the safety performance of industrial large fans is demonstrated, particularly with the new generation of permanent magnet direct-drive internal rotor industrial large fans.
One inch-thick custom rear brace installed and secured, accompanied by a steel environmental main beam.
Two: Anti-Fall Ring for Chassis System
The blade shaft and the inner cavity of the fan blade are tightly inserted and locked together. The blade shaft is made of 45# high-strength steel plate, which is resistant to deformation and breakage. The fan blade and the blade shaft fit seamlessly, with an additional three bolts for fixation, further secured with thread locking compound for enhanced stability.
Four: Utilizing four 8MM steel wire ropes, each pulled in a separate direction, the traction connections are attached to the steel frame for fall protection. Additionally, they help prevent the main fan frame from swaying under large inertia rotations.
Five, the top cover of the main unit is equipped with a safety lifting loop that encircles the main beam of the roof, ensuring that all connections are fail-safe.
The bearing transmission system is manufactured using high-strength, low-alloy structural steel through precision CNC technology; it boasts strong mechanical properties and high dimensional accuracy, ensuring the longevity of the bearing's service life.
Seven, the clamp lock device ensures the concentricity and anti-loosening of the motor base with the hanging shaft.
The dual环形safety connection chain design securely unites the fan blades, preventing them from loosening, falling, or deforming.
Industrial Ceiling FanResonance can occur during operation, and many industrial large fans on the market only use four steel cables for their protective devices. This level of protection is far from adequate, making the protective devices appear very unreliable during the use of industrial large fans.
