Process Flow Diagram Elements. Its used as a means of getting a top down understanding of how a process works what steps it consists of what events change outcomes and so on. Operational data temperature pressure mass flow rate density etc often by stream references to a mass balance.
Compressors agitators centrifuges apparatus elements drivers feeders engines mixers pumps separators valves coolers mixers and boilers. You can use low fidelity prototypes wireframes or ui mockups to test out the user flow outlined in the previous stepthe prototype helps add more detail to the flow and help you understand the flow between user actions and content. Use lucidchart to visualize ideas make charts diagrams more.
Prototype your flow.
User flow diagram click on the template to edit it online step 6. Ad lucidcharts process diagram software is quick easy to use. Process flow diagrams illustrate how a large complex process is broken down into smaller functions and how these fit together. Typically process flow diagrams of a single unit process will include the following.