Statement of the problem modeling the process vacuum microwave drying for determining temperature fields in foamed suspensions
https://doi.org/10.21822/2073-6185-2023-50-2-153-159
Abstract
Objective. The aim of the study is to formulate a mathematical model of the process of vacuum microwave drying to determine the temperature fields in foamed suspensions. With the obvious advantages of microwave drying in a vacuum, the possibility of overheating of the dried material is not excluded, which affects its quality. Therefore, the limitation on the temperature of the material during drying must be taken into account in the simulation.
Method. The study is based on the methods of simulation computer modeling.
Result. The formulation of the modeling problem for determining the temperature fields in foamed suspensions in a wide range of regime parameters is proposed.
Conclusion. Increasing the accuracy of simulation results by improving the mathematical description is the basis of modern research in the field of technology and equipment for vacuum microwave drying.
About the Authors
V. V. Tkach
Military Training and Research Center Air force «The Air Force Academy named after professor N.E. Zhukovsky and Y. A. Gagari
Russian Federation
Russian Federation
Vladimir V. Tkach, Cand. Sci. (Eng.), Assoc. Prof., Department of general professional disciplines
54a, Stary Bolsheviks St., Voronezh 394064
G. O. Magomedov
Voronezh State University of Engineering Technology
Russian Federation
Russian Federation
Gazibeg O. Magomedov, Dr. Sci. (Eng.), Prof., Head. Department of Technologies of bakery, confectionery, pasta and grain processing industries
19, Revolution Ave., Voronezh 394036
A. A. Shevtsov
Military Training and Research Center Air force «The Air Force Academy named after professor N.E. Zhukovsky and Y. A. Gagarin»
Russian Federation
Russian Federation
Alexander A. Shevtsov, Dr. Sci. (Eng.), Prof., Prof, Department of general professional disciplines
54a, Stary Bolsheviks St., Voronezh 394064
References
1. Zhuravlev A.V. Development of the design of a vortex drying chamber with a microwave energy supply [Text] / A.V. Zhuravlev, D. A. Kazartsev, I. S. Yurova, E. V. Ryazhskikh, E. S. Bunin. Technologies of the food and processing industry of the agro–industrial complex - healthy food products. 2014;4(4):68-74. (In Russ)
2. Khvostov A. A. Mathematical support of the vacuum microwave drying process as a pre–initial stage of creating CAD dryers of a new generation [Text] / A.A. Khvostov, V.I. Ryazhskikh, A.A. Shevtsov, V.V. Tkach. Herald of Daghestan State Technical University. Technical Sciences. 2022; 49(3):104 –115. (In Russ)
3. Pat. No. 2544406 of the Russian Federation, IPC F26B 17/10, 3/347. Apparatus for drying dispersed materials in a swirling coolant flow with a microwave power supply [Text] D. A. Kazartsev, S. T. Antipov, A.V. Zhuravlev, D. A. Nesterov, A.V. Borodkina. – applicant and patent holder: Voronezh State University - T. eng. technol. – No. 2013150692, declared on 14.11.2013, published on 20.03.2015; 8. (In Russ)
4. Pat. No. 2425311 of the Russian Federation, IPC F26B 17/10, 3/347. Vortex drying chamber for drying dispersed material in a swirling coolant flow with a microwave power supply [Text] / S. T. Antipov, D. A. Kazartsev, A.V. Zhuravlev, E. S. Bunin, A. Yu. Baranov, I.S. Yurova. applicant and patent holder: Voronezh. gos. technol. acad. – No. 2010115946, application No. 21.04.2010, publ. 27.07.2011; 21. (In Russ)
5. Pat. No. 2444689 of the Russian Federation, IPC F26B 25/22. A method for automatic control of the drying process of food products in a belt dryer using convective and microwave power supply / S. T. Antipov, D. A. Kazartsev, A.V. Zhuravlev, T. V. Kalinina, I. S. Yurova, A. B. Emelyanov. applicant and patent holder: Voronezh. gos. technol. acad. No. 2010135851, application. 26.08.2010, publ. 10.03.2012; 7. (In Russ)
6. Pat. on the floor. Model No. 159476 RF, IPC G01R 21/02. A device for measuring the specific power of the microwave electromagnetic field in a volume filled with bulk or liquid material [Text] / D. A. Budnikov, A. N. Vasiliev, A. A. Vasiliev, A. A. Tsymbal. – Applicant and patent holder. – Federal State Budgetary Scientific Institution All – Russian Research Institute of Electrification of Agriculture. – No. 2015143412/28, declared on 13.10.2015; published on 10.02.2016; 4. (In Russ)
7. Pat. No. 2755850 of the Russian Federation, IPC F26B 9/06. Installation for vacuum drying [Text] / S. V. Makeev, E. S. Bunin, A. A. Shevtsov, V. V. Tkach. – applicant and patent holder: Voronezh. gos. un – t. eng. technol. No. 2020141027, declared on 12/14/2020, published on 09/22/2021;27. (In Russ)
8. Pat. No. 2784271 of the Russian Federation, IPC 26B 15/04. Vacuum microwave installation of the carousel type [Text] / V. V. Tkach, A. A. Shevtsov, I. N. Tarashchenko, A.M. Zhuravlev. – applicant and patent holder: Federal State State-owned Military Educational Institution of Higher Education “Military Training and Research Center of the Air Force “Air Force Academy named after Professor N.E. Zhukovsky and Yu.A. Garin” (Voronezh) of the Ministry of Defense of the Russian Federation. – No. 2021361133, application, 07.12.2021, publ. 23.12.2022; 33. (In Russ)
9. Pat. on the floor. Model No. 72536 RF, IPC F26B 5/06 (2006.01). Vacuum microwave installation for laboratory studies of the process of dehydration of food media [Text] /G.O. Magomedov, S.V. Shakhov, M.G. Magomedov, V.V. Tkach, V.V. Novikov. – applicant and patent holder: G.O. Magomedov, S.V. Shakhov, M.G. Magomedov, V.V. Tkach, V.V. Novikov. – No. 2007145105/22; application 04.12.2007; publ. 20.04.2008;11.
10. Orsat V., Vijaya G.S. Raghavan. Microwave technology for food processing. The Microwave Processing of Foods, july 2005;105 – 118.
11. Tong T.H., Lund, D.B. Microwave Heating of Baked Dough Products with Simultaneous Heat and Moisture Transfer. Journal of Food Engineering 19,1993; 319 – 339 – 286.
12. Bandita B. B, Sandeep J. Role of Food Microwave Drying in Hybrid Drying Technology. A Comprehensive Review of the Versatile Dehydration Processes, 2022; 1 – 11.
13. Bhargav K., Navnitkumar K. D. Drying of Food Materials by Microwave Energy. International Journal of Current Microbiology and Applied Sciences 9 (5): May 2020;1950 – 1973.
14. Pere C., Rodier E. Microwave vacuum drying of porous media: Experimental study and qualitative considerations of internal transfers. Chemical Engineering and Processing 41 (5), May 2002;427 – 436.
15. Lykov A.V. Theory of drying. M.: Energiya 1968; 471. (In Russ)
16. Rudobashta S. P. Mathematical modeling of the drying process of dispersed materials [Text] / S. P. Rudobashta. Proceedings of the Academy of Sciences. Energy. 2000;4: 98 – 109. (In Russ)
17. Kazartsev D. A. Development of common type mathematical model sushki pisev pengtov with SVHextravnergodom on the basis of legal chemical kinetics gethrogenn urgentsov [text] VGWIT newspaper.- Voronezh, 2021; 83(3):17 – 22. (In Russ)
18. Antipov S. T. The solution of a mathematical model of the drying process of black currant fruits in a vacuum apparatus with a microwave power supply [Text] / S. T. Antipov, D. A. kazartsev, A.V. Zhuravlev, S. A. Vinichenko. Bulletin of the Voronezh State University of Engineering Technologies. 2014;2 (60): 7-12. (In Russ)
Review
For citations:
Tkach V.V., Magomedov G.O., Shevtsov A.A. Statement of the problem modeling the process vacuum microwave drying for determining temperature fields in foamed suspensions. Herald of Dagestan State Technical University. Technical Sciences. 2023;50(2):153-159. (In Russ.) https://doi.org/10.21822/2073-6185-2023-50-2-153-159
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