Plasma Cutter Blog
What is a Plasma Cutter and How Does it Work?
Although a plasma cutter is a tool that isn't as familiar as common tools we use, it is something that the industrial setting looks upon as essential, especially in dealing with metal and steel. And since you're here reading this post, it probably because you're interested in what plasma cutter really does. Anyway, you can't learn a thing or two about how this tool works without first learning what plasma really is.
You definitely have come across the term since your science teacher in high school told you about plasma as the fourth state of matter. In the traditional sense, increased heat levels will transform liquid into gas. But if the same heat is once again increased, it will eventually ionize gases, making them electrically conductive. This particular scenario leads to the creation of plasma.
Now the question is how will a plasma cutter use this particular process? For the plasma cutter to work, the tool will be using the electrically conductive gas to be able to transfer energy from a specific power supply to a conductive material. As a result, there's a faster and more capable cutting process produced compared to the usual cutting process using oxyfuel. Click here for more details!
A plasma cutting system has several different components. The major components include that of the power supply, arc starting console, and the plasma torch. The role of the power supply is to convert either a single or three-phase AC line voltage into a constant DC voltage. The DC voltage on the other hand will be used for the maintenance of the plasma arc while in the cutting process. Know more about plasma cutter at http://www.ehow.com/how_7629565_set-up-plasma-cutter.html.
On the other hand, the arc circuit will be the one that will produce the spark inside of the plasma torch and in turn create the plasma arc necessary for cutting.
The plasma torch on the other hand is intended and designed to provide proper alignment and cooling of the consumables. The consumable parts refer to the electrode, nozzle, and swirl ring.
On the other hand, there are instances when additional layer of shielding cap is required in the cutting process for the purpose of improving the quality of the same. You should know as well that all the parts will be held together using inner and outer retaining caps.
Lastly, if you happen to be the one given the responsibility to purchase a plasma cutter, your two primary options are the precision plasma cutting system and the conventional type. As their respective names imply, the conventional plasma cutter does the basic cutting jobs, but if you are looking to make the sharpest, finest, and highest quality cuts, you must go for the precision plasma cutter. Read plasma cutter reviews here!