Assessment of the effect of heat transfer intensifiers on the energy and mass efficiency of crystallizers
https://doi.org/10.21822/2073-6185-2025-52-1-22-30
Abstract
Objective. The aim of the study is to assess the presence and form of heat transfer intensifiers in a volumetric crystallizer of the "pipe in a pipe" design.
Method. The study is based on the method of thermodynamic analysis, natural and computational modeling of processes using computer modeling.
Result. It is shown that the most important parameter of heat exchangers (regardless of the process) is the amount of heat transferred per unit of time (thermal power, which is directly proportional to the surface area of the heat exchange). The article presents the results of evaluating the effect of the presence and form of heat transfer intensifiers on the mass of the Crystallizer and the power required for pumping the coolant (when freezing ice on the inner surface of the heat exchanger tube) based on the results of computer modeling.
Conclusion. Two forms of heat transfer intensifiers providing the best energy and mass efficiency of crystallizers are presented.
About the Authors
V. V. Chernyavskaya
Moscow Polytechnic University
Russian Federation
Russian Federation
Varvara V. Chernyavskaya, Assistant, Department «Low Temperature Engineering named after P.L. Kapitsa»,
38 Bolshaya Semyonovskaya St., Moscow 107023
V. B. Sapozhnikov
Moscow Polytechnic University
Russian Federation
Russian Federation
Vladimir B. Sapozhnikov, Dr. Sci. (Eng.), Prof., Prof., Department «Low Temperature Engineering named
after P.L. Kapitsa»,
38 Bolshaya Semyonovskaya St., Moscow 107023
I. Yu. Golovanov
Moscow Polytechnic University
Russian Federation
Russian Federation
Ivan Yu. Golovanov, Cand. Sci. (Eng.), Assistant, Department «Hardware Design and Automation of Technological productions named after Professor M.B. Generalov»,
38 Bolshaya Semyonovskaya St., Moscow 107023
M. A. Ugolnikova
Moscow Polytechnic University
Russian Federation
Russian Federation
Mariya A. Ugolnikova, Cand. Sci. (Eng.), Assoc. Prof., Department «Low Temperature Engineering named
after P.L. Kapitsa»,
38 Bolshaya Semyonovskaya St., Moscow 107023
References
1. Popov I.A., Mahjanov H.M., Gureev V.M. The physical basis and industrial application of heat transfer intensification. Intensification of heat exchange. Kazan': Centr innovacionnyh tehnologij Publ. 2009;560. (In Russ.).
2. Ugolnikova M.A., Chernyavskaya V.V. Dynamics of water ice formation during the operation of vessel cryoconcentrators. Chemical and Petroleum Engineering. 2021; 57 (7–8): 561–566.
3. Sapozhnikov V.B., Ugolnikova M.A., Chernyavskaya V.V. Evaluating the performance of low-temperature liquid separation devices with two-stage refrigeration and pre-cooling. Chemical and Petroleum Engineering. 2023;59 (1–2):134–138.
4. Lagutkin M.G., Baranova E.Yu., Mishachkin D.I., Naumov V.N. Increasing efficiency of shell-and-tube heat exchanger taking account of energy consumption reduction. Chemical and Petroleum Engineering. 2022;57 (9–10):713–719.
5. Filippov V.V. Improving the design of heat exchange plants based on methods of heat exchange intensification. Trends in the development of science and education. 2023;100(5):130–132. (In Russ.)
6. Kobzeva A.A., Vu S.K., Glazov V.S. Features of heat transfer in a channel whose walls have different temperatures and heat transfer intensifiers. Energy saving - theory and practice: article in the collection of scientific papers of the Eleventh All-Russian Conference with International participation. 2022;173-176. (In Russ.).
7. Burcev S.A., Vinogradov Ju.A., Kiseljov N.A., Strongin M.M. The choice of rational heat transfer intensifiers in heat exchange equipment. Science and Education: scientific publication of the Bauman Moscow State Technical University. 2016;12:35-56. (In Russ.).
8. Mehrjardi S.A.A., Khademi A., Said Z., Ushak S., Chamkha A.J. Effect of elliptical dimples on heat transfer performance in a shell and tube heat exchanger. Heat and Mass Transfer. 2023;59 (10):1781–1791.
9. Bhattacharyya S., Vishwakarma D.K., Srinivasan A., Soni M.K., Goel V., Sharifpur M., Meyer J., Ahmadi M.H., Issakhov A. Thermal performance enhancement in heat exchangers using active and passive techniques: a detailed review. Journal of Thermal Analysis and Calorimetry. 2022; 147 (17):9229–9281.
10. Alfellag M.A., Ahmed H.E., Jehad M.G., Farhan A.A. The hydrothermal performance enhancement techniques of corrugated channels: a review. Journal of Thermal Analysis and Calorimetry. 2022;147(19):10177–10206.
11. Lobanov I.E. Modeling of flow and heat transfer in pipes with turbulators of viscous heat carriers in the laminar region, as well as in the transition to turbulent flow. Herald of the Daghestan State Technical University. Technical Sciences. 2023;50 (3):24-36. (In Russ.).
12. Gil'fanov K.H., Shakirov R.A. Neural network modeling of heat exchange characteristics of near-surface intensification of heat exchange equipment. Bulletin of Kazan State Technical University named after A.N. Tupolev. 2020;76 (4): 5-11. (In Russ.).
13. Solov'ev S.V., Chernyshev A.V. Modeling of heat transfer of a liquid in a spherical layer. South Siberian Scientific Bulletin. 2019;1 (25):114-122. (In Russ.).
14. Hodjashov E.O., Tjurin M.P., Sedljarov O.I., Borodina E.S. Simulation of a convective heat exchanger in order to increase its energy efficiency. News of higher educational institutions. Textile industry technology. 2024; 3 (411): 218-225. (In Russ.).
15. Osincev K.V., Krasnov I.A., Vasil'ev K.D., Egorov V.I., Krohaleva N.N. Investigation of the temperature field of heat transfer in a heat exchanger of the "pipe in a pipe" type by calculation and numerical method. Original research. 2022;12 (11):12-21. (In Russ.).
16. Sister V.G., Pushnov A.S., Pirogova O.V., Karpenko A.S. Modern methods of intensification of heat and mass transfer processes in contact devices with a nozzle. Chemical technology. 2018;19 (2): 81-87. (In Russ.).
17. Kagan A.M., Sister V.G., Pushnov A.S., Pirogova O.V., Karpenko A.S. Hydrodynamic method for determining the active surface of bulk nozzles for heat and mass transfer processes. Chemical technology. 2018;19 (4):173-177. (In Russ.).
18. Konovalov V.I., Romanova E.V., Koliuh A.N. Investigation of the heat transfer process in a finned tubular heat exchanger. Herald of TGTU. 2012;18 (4): 876–880. (In Russ.).
19. Stepykin A.V., Ruzanov S.R., Sidyagin A.A., Bukharov D.M., Tutanina E.M. Experimental study of the hydraulic resistance of plate modules of a heat and mass transfer device. Chemical and Petroleum Engineering. 2023; 59 (7–8): 563–569.
20. Mal'ceva O. M. Modeling of the ice freezing process on the cylindrical surface of a capacitive cryoconcentrator. Equipment and technology of food production. 2016;3(42):118-124. (In Russ.).
21. Silin A. M., Lagutkin M. G., Baranova E. Yu. Reduction of energy consumption for pumping heat carriers while ensuring the required amount of transferred heat in plate heat exchanger. Chemical and Petroleum Engineering. 2024; 59:618-622.
22. Shapovalov A.V., Kidun N.M., Nikulina T.N., Chernjavskaja V.V. Analysis of studies of maximum heat fluxes in thermosiphons with intermediate coolant circulation. Modern problems of machine science: an article in the collection of the XIV International Scientific and Technical Conference. Gomel: Gomel State Technical University named after P.O. Sukhoi. 2023: 92-95. (In Russ.).
23. Zanina K.O., Lagutkin M.G., Juricyna A.M., Golovanov I.Ju. Analysis of finning options for a two-tube heat exchanger to increase the efficiency of the process. Energy and resource conservation: industry and transport. 2024;3 (48):19-25. (In Russ.).
24. Stepykin A.V., Goryunov N.S., Malygin L.A., Sidyagin A.A., Bukharov D.M., Tutanina E.M. Influence of the height of surface microroughness on the wettability of polymer-packed devices. Chemical and Petroleum Engineering. 2023; 59 (1–2):86–92.
25. Vasiliev P.D., Sidyagin A.A., Stepykin A.V., Bukharov D.M., Balakhnin I.A. Influence of the surface structure on the wettability of polymer packing elements in heat- and mass-transfer equipment. Theoretical Foundations of Chemical Engineering. 2022; 56 (2): 212–220.
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For citations:
Chernyavskaya V.V., Sapozhnikov V.B., Golovanov I.Yu., Ugolnikova M.A. Assessment of the effect of heat transfer intensifiers on the energy and mass efficiency of crystallizers. Herald of Dagestan State Technical University. Technical Sciences. 2025;52(1):22-30. (In Russ.) https://doi.org/10.21822/2073-6185-2025-52-1-22-30
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