In the hot summer, the temperature is high in large industrial plants, and it is not well ventilated, and the heat dissipation is not very good. People who work in this environment for a long time will feel uncomfortable, and their work efficiency will be greatly reduced, even more serious. P... read more
Although the core parts of Dawang Ventilated Industrial Ceiling Fan are assembled by self-locking connection of tenon-and-mortise structure, there are still some parts that need to be fixed with bolts. The quality and tightening of bolts are directly related to the safety and perform... read more
Some connection parts of industrial ceiling fans need to be connected with bolts. There are often safety incidents on the market caused by the loosening of bolts of industrial ceiling fans. The loosening of bolts is called "attenuation" of bolts from a professional point of view. ... read more
Large industrial ceiling fans basically use high-strength bolts as fasteners, which directly affect production safety, and examples of ceiling fan falling accidents often occur due to bolt fastening problems. In the past, using ordinary manual wrenches, the tightening of bolts was only ... read more
In the manufacture of large industrial ceiling fans, bolted connections play an important role. Bolt connections have the advantages of detachability, convenient connection, and low cost of use. They are loved by many industrial large ceiling fan manufacturers. The quality of bolt assembly is direct... read more
