How to accurately install mechanical seals, and what are the precautions for equipment?

How to accurately equipment mechanical seal, and what are the precautions for equipment? Mechanical seal equipment, application skills 1. When the equipment is in contact with the seal, a layer of clean mechanical oil should be applied to it so that it can be installed smoothly; 2. The seal cavity of the equipment should be clean and sealed by the seal factory when the equipment is used. The parts should be cleaned to ensure that the sealing end face is intact to avoid impurities and dust from entering the sealing part; 3. It is strictly forbidden to knock and bump the mechanical seal factory during the equipment process to avoid damage to the mechanical seal and cause seal failure; 4. Equipment The vigorous runout of the shaft should be ≤0.04 mm, and the mechanical seal for the axial movement pump is not allowed to be greater than 0.1 mm; 5. When the static ring gland of the equipment is tightened, the screw must be evenly stressed to ensure that the end face of the static ring and the shaft are straight; 6. Push the moving ring by hand after the equipment, which can make the moving ring move flexibly on the shaft, and has certain flexibility; 7. Turn the shaft by hand after the equipment, and the shaft should not feel light or heavy; 8. The equipment must overflow before working Medium to avoid dry conflicts and seal failure; 9. For crystalline and granular medium, when the temperature of the medium is greater than 80 ℃, corresponding washing, filtering, and cooling measures should be adopted. For various auxiliary equipment, please refer to the relevant standards of mechanical seals. Keywords: seal factory, mechanical seal factory, pump mechanical seal