Problems in using electrode of positioner 1

Electrode is the most widely used welding material in production. Generally, when the electrode is melted to a certain length, it must be discarded and replaced. The shorter the length of discarded electrode, the higher the utilization rate of electrode, the less the waste of electric energy and material. No doubt, reasonable use of electrodes and shortening the length of discarded electrodes can save electric energy and materials.

In welding, welders often use the current larger than the normal value to improve the welding speed of the electrode. Because the welding current is too large, the resistance heat produced increases sharply. The accumulation of resistance heat will make the electrode coating red, crack 22K or even fall off. The electrode will be discarded before it is used for the normal length. Meanwhile, the burning heat produced by the excessive current welding will also worsen the working conditions. This method is based on the electric energy And waste of materials. On the other hand, resistance heat can preheat the electrode.

Method and circuit of saving energy for electrode of positioner 2

At the beginning of welding, high current welding is used, and the resistance heat generated is used to fully preheat the electrode. When the electrode melts to a certain length, the high current is changed to a small current to continue welding, which can make the welding speed of the electrode higher and the length of the electrode discarded shorter. All of them can have different ways of connection, which mainly depends on which way you are most familiar with. These are all in the same application relationship with life or your normal use, and they are also carried out in different ways. In this way, they will have different characteristics and our actual life or closely connected use. The above is the basic work about welding energy-saving method and its circuit laying that I explained to you. These are all technical contents. If you haven't touched them, don't mess with them. Be careful what will happen. I hope I can give you some suggestions.