20K 2000W Ultrasonic Generator for mask earloop welding

Ultrasonic mask welding machine uses high frequency vibration wave to transmit to the surface of two objects to be welded. Under pressure, the two surfaces rub against each other to form the fusion of molecular layers.

 

Some indentation can be seen everywhere on the mask, such as the sealing edge, ear band, exhalation valve are all ultrasonic welding. As shown in the figure above, in the process of mask production, we can intuitively understand the welding of full plastic nose beam bar, welding after folding edge, welding of breathing valve, multi-layer rolling welding and ear band welding, which are actually completed by ultrasonic welding process.

PU-UG100W	100W	28khz/40khz	110V or220V
PU-UG300W	300W	28khz/40khz	110V or220V
PU-UG500W	500W	15KHz/20khz/28khz/40khz	110V or220V
PU-UG900W	900W	15KHz/20khz/28khz	110V or220V
PU-UG1500W	1500W	15KHz/20khz	110V or220V
PU-UG1800W	1800W	15KHz/20khz	220V
PU-UG2000W	2000W	15KHz/20khz	220V
PU-UG2600W	2600W	15KHz	220V
PU-UG3200W	3200W	15KHz	220V
PU-UG4200W	4200W	15KHz	220V