Study on Operation Optimization of Multi-stream Heat Exchanger Under the Field-synergism Theory

摘要

The operation optimization of multi-stream heat exchangers was studied in this paper. For certain a given heat exchanger or when it is being designed for certain a technology, what stream condition constitute is able to obtain the highest efficiency? or how to adjust assistant stream to assure heat exchanger working at optimal state? On the basis of mutual accounting for action among different streams, as a multi-stream heat recovery system as an example, all those problems were analyzed and discussed in this paper.