28KHz/35KHz Ultrasonic Handheld Plastic Welder 800W For Masks Machine

28KHz/35KHz Ultrasonic Handheld Plastic Welder 800W for masks machine

When the ultrasonic wave acts on the contact of thermoplastic materials, it will produce tens of thousands of high-frequency vibrations per second. This kind of high-frequency vibration with a certain amplitude will produce local high temperature. Because of the poor thermal conductivity of plastic, the temperature can not be distributed in time for a time, which will gather in the welding area, resulting in the rapid melting of the contact surface of the two plastics. After a certain amount of pressure is applied, it is integrated. When the ultrasonic wave stops acting, the pressure is allowed to last for several seconds to solidify and form a solid molecular chain to achieve the purpose of welding. The strength is close to the strength of raw materials.

Technical features:
1. The new excitation type ultrasonic circuit can continuously and uninterrupted ultrasound, automatically track frequency and automatic resonance point and power control, without frequent manual energy adjustment.
*2. Working mode: 5-inch touch screen touch control operation, continuous wave generation, simple and convenient operation; real-time display of working parameters on the screen, cumulative display of operation status; can be connected to automation equipment, and can work continuously for 24 hours.
3. Lead zirconate titanate crystal piezoelectric frequency converter is used to seal and isolate water vapor and corrosive gas.
4. On / off pulse timer, closed cycle and open cycle can be set from 1s to 99S to ensure high strength welding.
5. The unique automatic amplitude and pulse compensation function ensures that the amplitude of the probe does not change due to the change of load during the ultrasonic process.
6. The transducer is made of German IBDI ceramic chip, which has high ultrasonic efficiency and is not easy to heat up after working for a long time.
*7. Die head size: 128 * 110mm, material: steel mold.
*8. The equipment can work intermittently, continuously or without load to meet different welding requirements.

28KHz/35KHz Ultrasonic Handheld Plastic Welder 800W for masks machine

28KHz Ultrasonic Handheld Plastic Welder

35KHz Ultrasonic Handheld Plastic Welder

Handheld Plastic Welder 800W

28KHz/35KHz Ultrasonic Handheld Plastic Welder 800W For Masks Machine Images