| Popis: |
The high-pressure piston diaphragm is the croe of slurry pipeline implementing agencies ,need to focus on monitoring and maintenance. Because of its working conditions is extremely complex, the common means of detection can’t get the fault information. Based on the acoustic emission technique, sound signals, indirect monitoring of diaphragm pumps. This paper presents an on-line monitoring idea, which is a fault diagnosis of the high-pressure piston diaphragm pump based on acoustic emission. It is technically feasible, and has the considerable propagableness. |
