Can argon arc welding machine really save energy?

Argon arc welding includes water cooling and air cooling. High-power argon arc welding generally adopts water cooling, because the greater the conduction current of welding torch and welding wire, the greater the heat generated. Overheating will cause the welding torch to heat up and damage some equipment of the welding machine. Therefore, high-power argon arc welding will adopt water cooling, and water-cooled argon arc welding machines are generally used in the production of large equipment.

At present, most common argon arc welding machines are air-cooled, with low welding power and low calorific value. Welding torch and welding wire will naturally cool in the air, and argon flowing in the welding torch will also take away part of the heat of the welding torch and welding wire, so it is used for small and medium-sized weldments and short-time continuous welding.