Ultrasonic Transducer Troubleshooting Skills

1. Transducer vibrator ignition: The ceramic material is broken, which can be checked with the naked eye and a megohmmeter. Generally, as an emergency measure, individual damaged vibrators can be disconnected without affecting the normal use of other vibrators.

2. The ultrasonic vibrator is damp: You can use a megohmmeter to check the plug connected to the transducer, and check the insulation resistance value to determine the basic situation. Generally, the insulation resistance is required to be greater than 5 megohms. If the insulation resistance value cannot be reached, generally the transducer is damp. You can put the transducer as a whole in an oven at about 100°C and dry it for 3 hours or use a hair dryer to remove moisture until the resistance value is normal.

3. Degumming of the transducer: The transducer adopts the double guarantee process of gluing and screw tightening, which will occur under normal circumstances; generally, the perforation of the vibration surface may occur when the transducer is used at full load for 10 years.