FILTRAIR CEILING AIR FILTER MEDIA
The spray booth filter media is secured to the migration test vibration platform which has a clean white surface.
A small amount of aluminium oxide test dust is placed on the surface of the ceiling air filter media.
The Vibration platform is switched on for a set period of time.
The vibration platform is switched off, and the air filter media lifted from the surface of the platform from one end.
The media is then cut in half through the dust spot area.
CONCLUSIONS
The FILTRAIR ceiling filter media does not allow dust to penetrate through during the testing procedure.
The FILTRAIR ceiling air filter media retains all of the dust in the body of the media.
Filtrair Ceiling Air Filter Media after a Migration Test
The dust progressively loads through the body of the media thus slowing the rate at which the resistance to airflow increases, ultimately saving energy costs and the environment.
The dust progressively loads thus increasing the dust holding capacity and increasing the service intervals.
Longer filter life lowers maintenance down time and eliminates frequent filter replacement.
The FILTRAIR ceiling filter media allows for a dust free paint job in the paint spray booth by retaining all dust. This reduces the need for costly re-work.
FILTRAIR final spray booth filter media is progressively structured with full depth adhesive impregation. This allows the full depth of the media to function. The filter will progressively load ensuring that the media has a long service life and the dust will not enter the spray booth through the filter media.
FILTRAIR ceiling filter media also ensures laminar airflow through the media, thus reducing booth turbulance.
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OTHER LEADING BRAND CEILING MEDIA
The spray booth "filter" media is secured to the migration test vibration platform which has a clean white surface.
A small amount of aluminium oxide test dust is placed on the surface of the filter" media.
The Vibration platform is switched on for a set period of time.
The vibration platform is switched off, and the "air filter" media lifted from the surface of the platform from one end.
The media is then cut in half through the dust spot area.
CONCLUSIONS
The OTHER leading brand "ceiling" filter media does allow vast quantities of dust to vibrate through the media.
The OTHER leading brand "ceiling" filter media does not retain all of the dust in the body of the media .
"Other" leading brand of ceiling media after a Migration Test
The dust surface loads on the media, with some of the dust also on the air exit side. The middle of the media does not retain significant quantities of the dust.
Due to surface loading the dust holding capacity is significantly reduced, leading to more frequent servicing.
Shorter filter life increases maintenance down time and increases the frequency of filter replacement.
The OTHER leading brand of spray booth filter media allows significant amounts of dust to migrate through the media, thus leading to more frequent re-work and much greater costs.
As the OTHER leading brand of final spray booth filter media is not a progressivley structured product with full adhesive impregration through the entire media depth, the filter will surface load and can lead to unwanted air turbulence in the paint spray booth during prolonged operation. This can cause any dust already located inside the booth (dust enters the booth as work is being moved into and out of the booth) to become airborne again, leading to paint damage. |
