GD-5 plasma cleaner is with 5 L plasma chamber and 40 kHz IF power supply. The chamber is Φ150*280（D）mm with a tray 230(L)*120(W) mm. GD-5 plasma cleaner is laptop and can be all-round treatment the irregular products with different size. It is widely apply for R&D in university , research museum and small industry production.
Vacuum plasma cleaner with PLC+touch screen control , it is convenient operation. About the treatment operation , it has two operation mode , manual mode and auto mode, you can choose the mode according your need.
The sound source of the piezoelectric ceramic buzzer mainly comes from the piezoelectric vibration plate. The piezoelectric vibration plate consists of a piezoelectric ceramic plate with electrodes printed on both sides and a metal plate (brass or stainless steel, etc.). Piezoelectric vibration plate and sheet of metal combined together is the piece.
The buzzer need welding wire before application, but first of all, honeycomb is generally small area, to achieve accurate welding is a difficult problem. Second, both the ceramic and metal sheets are smooth and lack polarity points that provide welding. However, plasma cleaners can solve these welding obstacles.
Plasma cleaning machine in metal industry is very mature. It has the follow advantages:
- The activation effect generated by low-temperature plasma cold arc discharge occurs only on the surface of the material, and does not change the inherent properties of the matrix, and does not cause any damage to the material
- Plasma oxygen ions can decompose the organic pollutants on the substrate surface to enhance the welding effect
- Simple process, easy to operate, strong production controllability and high stability
- The whole process of dry treatment does not consume water resourcesand does not produce pollution.
After plasma modification treatment of the honeycomb pieces, the material surface will not only increase the tension, but also remove the pollutants of the metal and ceramic pieces, making the welding effect more firm, and not easy to fall off for a long time. Welcome contact us for more information about plasma for buzzer.
