Mixed Bed Plant

Mixed Bed Deionization

Mixed bed deionizers are quite superior to two column deionizers in terms of the water quality they produce. As water passes through the mixed bed deionizer it has millions of chances to contact a cation bead, then an anion, then another cation and so on. An exchange takes place of course only when a positive ion contacts a negative ion and vice versa. With each exchange the purity of the water improves because more ions are removed and held by resin beads. This repeated mixed bed deionization process will deliver water that approaches chemically ' pure' water.

Standard Mixed Bed Deionizer Features

•100 psi Carbon Steel Rubber Lined Tank 

•Three Sight Glass Windows 

•Strong Acid Cation and Strong Base Anion Resin 

•Skid Mounted Schedule 80 PVC piping 

•PVC Hub Radial Inlet 

•PVC Header Lateral Middle Collector 

•Strainer on Plate Bottom Collector 

•Thermal Safety Valve 

•CI Butterfly Valve with SS disc & EPDM Seat or Ball Valves 

•Inlet/Outlet Pressure gauges 

•Conductivity Analyzer on Product 

•Signet Flow meter on Feed 

•NEMW 4 CS Local Control Box 

•PLC controls 

Mixed Bed Deionization Applications

•As a Working Mixed Bed Deionizer 

•As a Polishing Mixed Bed 

•Condensate polishing 

•When Maximum Silica Removal is required 

•When Chemically Pure Water is required