Case Study - Spray System

A Primer Sprayer for the Plastics Industry

Cell Phone Spray System

We were contracted to build a prototype machine to spray primer onto cell phone bases for a company in northeast PA. Prior to this machine they were dipping the bases in the primer solution by hand. The primer is highly flammable and toxic at certain levels. The bases are hand loaded onto the machine in rows. After the rows are loaded, they index underneath a traversing spray head. The rows are indexed under the drying chamber taking approximately 10 minutes to make it to the end. At the end they drop into a container. The spray head area is under vacuum and uses intrinsically safe components. We delivered the prototype machine and immediately received an order for two more machines.