This fume extractor is necessary for plasma cutting workshop, and you will understand the reason behind it after you read this article!

The birth of plasma cutting machine, it can be said that the industrial cutting process brought a leap of development.

This kind of using high temperature plasma arc heat, so that the workpiece incision part or part of the metal melting, and by high-speed plasma momentum to exclude molten metal to form the incision processing method, as soon as emergence,it has won many industrial machinery processing enterprises welcome.

Generally speaking, plasma cutting machine is mostly used for cutting metal material.

When these metal materials meet with the plasma arc, they will produce a lot of dust, which is rich in heavy metal particles, which is the most harmful to the lungs and is extremely prone to cause pneumoconiosis.

Because of this, in the current prevailing plasma cutting machine, many enterprises are equipped with the corresponding dust removal scheme:

One is wet treatment,a water bed is arranged under the cutting platform, so that the workpiece is in water and the cutting operation is completed under water.

In this process, the dust generated by the cutting machine will be captured by the water, and ultimately achieve the purpose of purification.

For a long time, this method was widely used,however, with the spread of green production policies, such wet treatment will cause secondary pollution (water pollution),

and the metal oxide is easy to harden under water, it is difficult to clean, and the steel plate is easy to rust when cutting with water, which has been abandoned by many factories.

The other method is dry treatment,the so called dry treatment means adding a dust collecting device for cutting working platform,through the professional dust removal equipment purification,after the dust meet disposal standard then it could be discharged.

In this way, it is necessary to combine the size of plasma cutting machine and dust point and other factors to carry out a more refined design of dust removal scheme. Therefore, it also tests the quality of dust removal equipment and the after-sales ability of suppliers themselves.

Such as the above photos shows,this kind of plasma cutting dust removal scheme is called blowing and sucking dust removal

It is composed of dust removal host, belt type sliding air belt and blowing and suction table, suction outlet is fixed on the cutting door frame, suction outlet follows the cutting head to move, using the horizontal flow channel under the working platform, the cutting dust suction.

P. S.:Please kindly note that,dust removal host needs to be selected according to the site working conditions, not randomly selected.

In short, the value of a plasma dust removal machine is quite large, if you do not want to lead to environmental impact assessment sad because of the smoke and dust problems of plasma cutting, and then bring the loss of production rectification/large fines, then quickly choose a more suitable dust removal scheme for your plasma cutting machine.