As an important tool for production and manufacturing, the quality requirements of the equipment are very high, and the mechanical seal has a series of precautions during the equipment process:
1. The radial beating of the device rotation should be ≤0.04 mm, and the axial swift is not allowed to be greater than 0.1 mm;
2. The mechanical sealing of the device should be cleaned when the equipment is stopped, and the sealing parts should also be cleaned, and the sealing end face is intact, avoiding impurities and dust into the sealing site;
3. It is forbidden to hit and hit in the process of equipment work, avoid failure to cause damage to the mechanical seal conflict;
4. When the equipment is working, apply a layer of cleaning in the outer table that is touched by the sealed phase to allow the equipment to be smooth;
5, when the equipment is static ring, the tightening screw is necessary to force evenly, ensure the straight request of the static ring end surface and the axial line;
6. Push the mechanical sealing ring with hand, can make the ring ring in the shaft and have a certain flexibility;
7, use the hand disk to turn the shaft, the rotation should be no generous;
8. The equipment is necessary to fully overflow the medium before working to avoid failure of the mechanical sealing.
The mechanical seal can be used to ensure the stability of the mechanical equipment during subsequent use.
