Changes in the technical status of spiral duct machines
Dec 31, 2021
1. The role of surrounding medium energy, including the role of operators, repairers and environmental conditions.
2. Internal factors related to the operation of the spiral duct machine and the work of each mechanism, such as load, vibration, temperature, etc.
3. The latent energy accumulated in the parts of the spiral duct machine during manufacturing and assembly. These energy mainly exist in the form of mechanical energy, thermal energy, and chemical energy. When the energy reaches a certain value, the parts will be damaged first. It is manifested as abrasion, deformation, cracks, fatigue, corrosion, etc. The occurrence of damage will also change the structural parameters of the spiral duct machine parts.
