High Filtering Efficiency Knitted Wire Mesh Demister Pad Mist Eliminator for Petrochemical and Evaporators
Demister pad, also called mist pad, wire mesh demister, mesh mist eliminator, catching mist, mist eliminator,
is used in gas entrained mist separation column to guarantee the filtering efficiency.
Knitted wire mesh demister pad mist eliminator is an assembly of knitted mesh supported and held down by high open area grids. When vapor and entrained liquid droplets pass through a demister , the vapor moves freely through the mesh pad but the liquid droplets, due to their greater inertia, cannot make the necessary sharp turns and as a result are thrown into contact with the wire surfaces and briefly held there. As more droplets enter the pad and collect on the wires, they grow in size, run down the wire to the bottom surface of the mesh separator and fall from the unit. Overhead vapor is now free of entrained liquid.
Demister pads materialgenerally of stainless steel, nickel, mo…