Apr 23, 2020 · Within the class of compact heat exchanger, the sub-class of high efficiency CHEs is generally characterized by high film coefficients and low fouling factors that both contribute to higher overall U values. While these attributes alone tend to make the CHEs smaller in size than conventional shell-and-tube and other longitudinal heat exchangers, the use of close channel spacings also allows this sub-class to get more heat transfer
Sep 29, 2017 · CompRexs proprietary compact technology not only increases heat exchange efficiency by at least 25 % but also reduces footprint by at least a factor of ten compared to traditional shell-and-tube solutions of the same capacity and by 15 to 20 % compared to other currently available Printed Circuit Heat Exchanger (PCHE) solutions.
SHELL AND TUBE HEAT EXCHANGER - ExtruDesign
Marine Heat Exchangers Shell & Tube Heat ExchangersProvides maximum heat transfer surface area per given shell and tube size. Easily interchangeable with designs of various manufacturers. Flanged lip baffles ensure close tolerance, high efficiency and additional tube support. Enlarged bundle entrance area of hub/tubesheet design lowers entrance velocity and pressure loss. Tube side can be steam
transfer coefficient for the compact heat exchanger is much higher than for the shell-and-tube heat exchanger. This is due to the highly turbulent flow created by the corrugated plates in the CHE. As a result, a much smaller heat-transfer area is required. When comparing the cost of the all-welded CHE and the shell-and-tube heat exchanger, it should
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