Читать книгу Automation of Water Resource Recovery Facilities - Water Environment Federation - Страница 176

It can be difficult to describe a treatment process or facility so everyone understands the designer’s or facility manager’s intent. Many larger, older treatment plants have been expanded numerous times, and interconnections between expansion phases can be difficult to follow. In addition, people who do not work in the wastewater treatment industry may not immediately understand the underlying biochemistry or chemistry of each treatment process.

To avoid losing readers, process descriptions should begin simply, laying out the “big picture”, and then become progressively more detailed. Tools for, and examples of, simplifying delivery of process and control information are identified in this section.