Mechanical seal manufacturers use process problems that should pay attention to what?

Mechanical seal manufacturers use process problems that should pay attention to what? 2018 - 5 - 30 mechanical seal manufacturers use process problems that should pay attention to what? Mechanical seal factory after the installation is complete, cannot fully guarantee the safe operation of the mechanical seal, due to its influence factors are various, rui tight mechanical seal to introduce below in use process need what to problem note? 1, the operation condition of the rotor: when the rotor due to some reasons ( Such as shaft bending, bearing wear, etc. ) Produced by vibration, the mechanical seal could do a lot of damage, so should first ensure that the operation of the rotor is in good condition. 2, whether the spring force uniform: spring is providing compensation mechanical elastic parts, if you don't vertical single spring, spring length is differ, or the number of less, will result in uneven, spring force and make the dynamic and static ring interface is not good, causing mechanical seal failure. 3, auxiliary seal ring installation problems such as shear or extrusion does exist. Because the auxiliary seal ring usually a rubber ring, the material is relatively soft, when installation, often by the burr on the shaft, ladder, cut or scratch, in areas such as the keyway accordingly before installation should pay attention to the clean-up of shaft, prior to the installation when necessary apply grease on the shaft. When installation, also should pay attention to that the auxiliary seal force uniform, so as to avoid being squeezed out when installation and failure. Click more mechanical seal manufacturers information: /