Hebei magnetic pump coupling
In addition to the elastic coupling function of buffering and absorbing vibration, the magnetic pump coupling is characterized by breaking the structure of the traditional coupling and adopting a new principle of magnetic coupling to realize that there is no direct contact between the driving shaft and the driven shaft. It can transmit force and moment, and can transform dynamic seal into static seal, realizing zero leakage.Therefore, it is widely used in occasions that require leakage.
It is widely used in various general machinery to connect two shafts to rotate together to transmit torque and motion.Traditional couplings transmit torque through the mutual connection of the driving shaft and the driven shaft. The structure is complicated and manufactured, and it is easy to cause damage to the components when overloaded.Especially when the driving shaft and the driven shaft are working in two different media that need to be isolated from each other, a sealing element is used for dynamic sealing, so that there is a problem of either increasing the rotation resistance to seal, or leaking due to weak sealing.In addition, as the sealing element wears and ages, leakage will be aggravated, especially in a system where gas (liquid) exists, once it leaks, it will pollute the environment and endanger lives.
One of the successful applications of the magnetic drive coupling is its combination with the pump-the magnetic pump coupling.In the past, it was used as a valuable product as a last resort, but now it has a wide range of applications.Most of the liquids in petrochemical, pharmaceutical, film, electroplating, nuclear power and other industries are corrosive, flammable, explosive, toxic, and valuable. Leakage brings waste of working fluids and environmental pollution; vacuum and semiconductor industries must prevent external gases The invasion of food, biology, and medicine requires pure and hygienic media.Magnetic drive couplings have found their use in these areas. It can be said that magnetic drive pumps are a big market for magnetic materials.
