20khz Ultrasonic Welding Generator For Mask Ear Loop Welding
The principle of ultrasonic mask machine welding is mainly to use the ultrasonic technology to transfer the ultrasonic energy to the welding area through the upper weldment. Because the welding area, that is, the interface of two welding, has large sound resistance, it will produce local high temperature. Due to the poor thermal conductivity of plastics, nylon, chemical fibers, non-woven fabrics, multi-layer cloth, gold cloth and other materials, they can't disperse in time at the moment and gather in the welding area, resulting in the rapid melting of the two contact surfaces. After a certain pressure is applied, they fuse into one. When the ultrasonic stop, let the pressure continue, some pressure holding time, make it solidified, so as to form a solid molecular chain, achieve the purpose of welding, welding strength can be close to the strength of the raw material body, this is the reason why many manufacturers need to use Rex ultrasonic for mask production welding, with fast, clean, safe, stable performance, high output It also makes the wearer's ears comfortable, no pressure, and the filter cloth layer of the mask has good filtering effect, which perfectly fits the face shape of Asian people. It is very suitable for the current epidemic personal ordinary protective mask, high pollution red area protective mask, and can be applied to the construction, mining and other high pollution industries.

UCE-WTI-100W	100W	28khz/40khz	110V or220V
UCE-WTI-300W	300W	28khz/40khz	110V or220V
UCE-WTI-500W	500W	15KHz/20khz/28khz/40khz	110V or220V
UCE-WTI-900W	900W	15KHz/20khz/28khz	110V or220V
UCE- WTI-1500W	1500W	15KHz/20khz	110V or220V
UCE- WTI-1800W	1800W	15KHz/20khz	220V
UCE- WTI-2000W	2000W	15KHz/20khz	220V
UCE- WTI-2600W	2600W	15KHz	220V
UCE- WTI-3200W	3200W	15KHz	220V
UCE- WTI-4200W	4200W	15KHz	220V

20khz Ultrasonic Welding Generator For Mask Ear Loop Welding