Spiral Plate heat exchanger can be a good alternative in this case owing to its self-cleaning properties and compactness. Spiral plate heat exchangers consist of two long plates rolled together, forming a spiral. Studs welded to the plates fix the spacing between the plates and provide mechanical strength.
An Experimental Investigation of Heat Transfer Spiral plate heat exchangers play a vital role in cooling high density and high viscous fluids. This paper presents an experimental investigation of convective heat transfer co-efficient for electrolytes using spiral plate heat exchanger. The test section consists of a Plate of width 0.3150 m, thickness 0.001 m and mean hydraulic diameter of 0.01 m.
to predict the performance of the heat exchanger. First the geometry was made using Gambit software environment then the model was analyzed through Fluent. Because of less fouling, easier cleaning and high heat transfer coefficient, Spiral Heat Exchanger is a good alternative to the other
Fouling Factor in Plate Heat Exchangers:never ending storyDec 07, 2016 · There is a high degree of turbulence in plate heat exchanger, which increases the rate of deposit removal and, in effect, makes the plate heat exchanger less prone to fouling.
Apr 01, 2021 · Spiral wound heat exchanger has compact structure, good thermal performance per volume and simple manufacture process. It is the key equipment for the superfluid helium cryogenic system, which is able to recover the cold capacity and improve the refrigeration effectiveness.
Nexson Group :customized heat exchangers for your industryHeat exchangers play an essential role in pollution prevention and in the reduction of environmental impact of industrial processes, by reducing energy consumption or recovering energy from processes in which they are used. Nexson spiral heat exchangers are specially designed for this process.
This design lends itself to very high heat transfer efficiency due to large surface area much higher than a shell and tube heat exchanger taking up similar space. Plate heat exchangers are also much easier to clean and maintain, because theyre designed to be relatively easy to disassemble and inspect. Also, if there is a defect in a plate, you can simply remove two plates and put the unit right back in service at
Design and Construction of a Spiral Heat ExchangerIn this work, a LAB-sized Spiral Plate Heat Exchanger was built. Galvanized-Iron was used because of its good thermodynamic properties, availability and acceptable price. No leakage was determined using air pressure test. This article studies the distribution of temperature and Nusselt number through Gambit and Fluent software.
May 03, 2018 · SONDEX® plate and shell heat exchangers (SPS) combine the strengths of both shell and tube heat exchangers and plate heat exchangers, retaining the high working pressure and temperatures of the former coupled with the high efficiency of the latter. A best of both worlds solution, our plate and shell heat exchangers provide unmatched performance for a wide range of
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