Roller blinds Pocket Ultrasonic Welding Machine Vertical Blinds Sealing Machine PVC Fabric Welding Machine

Roller blinds Pocket Ultrasonic Welding Machine Vertical Blinds Sealing Machine PVC Fabric Welding Machine

When ultrasonic vibration acts on plastic products, the surface of the product is prone to burns, and plastic columns or holes with thinner wall thickness within 1m/m are also prone to cracks, which is an inevitable prerequisite for the operation of ultrasonic plastic welding machines. On the other hand, due to the insufficient output energy of ultrasound waves (such as the extension and HORN upper model), it takes a long time to fuse the vibration friction energy into thermal energy, in order to accumulate thermal energy to compensate for the insufficient output power. This welding method does not achieve vibration friction heat energy in an instant, but relies on welding time to accumulate heat energy. Even if the melting point of plastic products reaches the fusion effect, it will cause the heat energy to stay on the surface of the product for too long, and the accumulated temperature and pressure will also cause burns, breakage, or rupture of the product. At this point, it is necessary to consider factors such as power output (number of segments), fusion time, dynamic pressure, and other coordination factors to overcome this lack of operation.

Roller blinds Pocket Ultrasonic Welding Machine Vertical Blinds Sealing Machine PVC Fabric Welding Machine

标签：Roller blinds Pocket Ultrasonic Welding Machine