Screen filters and disc filters are both used in various industries for filtration purposes, but they operate differently.
Screen filters use a mesh screen to physically trap particles larger than the screen’s mesh size, allowing only smaller particles to pass through. They are effective for removing larger debris and sediment from liquids.
Disc filters, on the other hand, utilize a series of stacked discs with grooves or micropores. Liquid flows through the discs, and particles are trapped either on the surface or within the grooves/pores, depending on the design. Disc filters are more efficient in removing finer particles and can handle higher flow rates compared to screen filters.
In summary, while both screen filters and disc filters are used for filtration, screen filters are better suited for removing larger particles, while disc filters excel at capturing finer particles and can handle higher flow rates.