Plasma cladding equipment includes: valve plasma cladding machines, powder plasma cladding machines, and screw plasma cladding machines. Different plasma cladding equipment is used in different industries. The non-arc electrode serves as a transition ignition point for the arc and can also be used as an auxiliary heat source. The non-arc anode is located on the nozzle orifice wall; most of the heat from the arc is transferred to the nozzle and carried away by cooling water, which is detrimental to nozzle cooling and negatively impacts the stability of the cladding process. Therefore, even if the arc is retained during cladding, the current specification should not be too high, generally below 50A. The non-arc current should be adjusted accordingly based on the specifications of the workpiece being clad; there is no fixed value.
1. Technical Advantages
Plasma cladding equipment has relatively high operating efficiency and can coat the workpiece in a relatively short time, significantly improving work efficiency. Furthermore, operation of plasma cladding equipment is convenient; even those unfamiliar with it can operate the machine. Another point is its large production capacity, allowing for batch production in a relatively short time, which demonstrates its capabilities.
2. Functions When using plasma cladding equipment for processing, its technology is naturally of great interest. The welding process itself is relatively simple, and the methods used are also straightforward. If the surface layer is properly treated, the cladding effect is quite good, primarily showcasing the performance of the plasma cladding machine.