Chemical fouling, biological fouling, deposition fouling and corrosion fouling: how to evaluate the fouling factor on heat exchangers preventing fouling on thermal transfer surfaces.
The selection of the size of hydraulic passages in plate heat exchangers is based on the application, from brazed plate exchangers to free-flow exchangers operating with dirty fluids.
The fouling factor is an oversizing coefficient to evaluate during the design of heat exchangers, in order to ensure thermal transfer efficiency to always be at its best.
Shell and tube heat exchangers in cogeneration plants for heat recovery applications on exhaust at high temperatures coming from endothermic engines.
Find below a useful guideline of water quality standards in heat exchangers, compliant to the standard JRA-GL-02-1994.
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