Process Flow Diagram Heat Exchanger. Use these shapes for drawing cooling systems heat recovery systems thermal heat transfer and mechanical design and process flow diagrams pfd in the conceptdraw pro software extended with the chemical and process engineering solution. Ammonia synthesis and refrigeration unit 2.
A synopsis of the various heat transfer models together with their conditions of application is given in appendix i. A process flow diagram pfd is a simplified diagram that shows the process flow of a manufacturing process in proper sequence. Figure 1 shows the basic feedback control scheme implemented in a shell and tube heat exchanger system.
Following diagram is the structure of a tema style shell and tube heat exchanger.
Heat exchangers are necessary process units that are part of any detailed process flow diagram. This flow chart indicates all the models available in cctherm and shows the default selections. It also gives you the exact correct nomenclature for each of those parts. Figure 1 12c typical process flow diagram for the production of methyl tertiary butyl ether mtbe.