Simplify Your Process Control Solution - Example given for a valve control solution in a batching system for printer ink!

摘要

This write-up will give you an idea of where specialized knowledge and top quality material is required to fulfill specific needs in the process industry. It is not the job of a process engineer to get the job done by using more-and-more electric control equipment - NO - it is his/our responsibility to keep it as simple as possible which makes the system highly resistant against malfunction and defects - and absolutely cost-effective. As an example to show what this means I am using a printer ink mixing & batching machine. Machines for production -batch production - of printer ink are specially designed as they need very reliable components with an extraordinary lifetime and perfect quality. A machine is only as good as the weakest component in it (see figure-1).