Automatic welding machine for mask ear straps

The electric Welding Machine is composed of filter circuit, transformer, rectifier, inverter, etc. Through the process of "filtering-rectifying-inverting-bucking-rectification", the power frequency voltage is converted into a stable DC voltage for welding.
The working principle of the welding machine:
1. After the power frequency voltage on the power grid is processed by the filter circuit and the rectifier module, it becomes a DC voltage.
2. After the alternating switching of high-power switching components, you become an intermediate frequency AC voltage.
3. Finally, after the processing of step-down transformer, rectifier circuit, and reactance filter, it becomes a DC voltage with a stable waveform.

Mask welding machine specifications：

• Mask Welding Machine power: 2000W
• Ultrasonic frequency: 20KHz
• Working efficiency of electric welding machine: 15-20PCS/min
• The main work of the Automatic welding machine: Welding of earbands for disposable masks
• Welding machine air pressure: 4KG/cm²
• Machine power requirements: 50/60Hz, 220V
• Welding machine weight: 115KG
• Mask welding machine size (cm): 110*80*140

This mask welding machine is mainly used for disposable earband mask welding, which can quickly weld the earband for you, and can weld 15-20PCS per minute, saving labor costs!