How to operate when plasma cut pipe
Here's a summary of some of the tips for the daily use of plasma cutters:
1. The cut should start at the edge as much as possible from the edge, without perforating the cut. Using the edge as the starting point extends the life of the consumables, and the correct approach is to point the nozzle directly at the edge of the workpiece before starting the plasma arc.
2. The nozzle and electrode consumption is very fast when reducing unnecessary "arcing(or arcing)" time, and the torch should be placed within the cutting metal walking distance before starting.
3. Nozzle's overload use to overload the nozzle (i.e. exceeds the operating current of the nozzle) will cause the nozzle to be damaged quickly. The current strength should be 95% of the operating current of the nozzle. For example, the current strength of the 100A nozzle should be set to 95A.
4. The use of reasonable cutting distance in accordance with the requirements of the instruction manual, the use of a reasonable cut distance, cut distance is the distance between the cutting nozzle and the surface of the workpiece, when perforated, the laser plasma pipe cutting machine as far as possible to use the normal cut distance of 2 times the distance or the use of plasma arc can pass the maximum height.
5. The perforation thickness should be within the permitted range of the machine system the cutter cannot perforate on steel plates that exceed the working thickness, usually with a perforation thickness of 1/2 of the normal cutting thickness. Keeping torches and consumables as clean as possible Any dirt on torches and consuming parts can greatly affect the function of the plasma system. When replacing the consumables, place them on a clean velvet cloth, check the torch's connection lines frequently, and clean the electrode contact surface and nozzle with hydrogen peroxide cleaner. The laser plasma pipe cutter, combined with the simple and easy-to-use CNC system, uses the high temperature to eigate at the nozzle of high-speed airion, thus forming a conductor. When the current passes, the guide gas forms a high-temperature plasma arc, the heat of the arc makes the metal at the incision of the workpiece local melting (and evaporation), and with the help of high-speed plasma airflow power to exclude molten metal to form an incision of a processing method. Using the elongated and stable plasma arc formed by ring airflow technology, the laser plasma pipe cutter ensures a smooth and economical cutting of any conductive metal.
