The evolution of electrostatic filters
The evolution of electrostatic filters in mechanical engineering industry made aspiration and filtration systems for oil mists generated during tools cooling down efficient.
With the use of an electrostatic filter, spares costs are completely reduced (they have to be washed with water and detergent), filter disposal is not needed, maintenance can be easily carried independently and possible spares are always available. Filtration efficiency allows to comply with pollution norms in force, even with considerable concentrations of pollutant.
Centrifugal industrial fans represent the main component of extraction systems for air purification and filtration. They are the means by which the necessary extraction is carried out in all extraction systems.
The choice of the best spray booths to buy first of all depends on the objects that need to be coated. Manufacturers must be given the information on data sheets of coating products in use.
As regards systems engineering, there are two concerned sectors: filtration systems and suction plants which require the use of filters and industrial centrifugal fans.