Journal of Engineering Sciences

Author(s): Sharapov S.¹, Husiev D.¹, Krmela J.²

Affiliation(s):
¹ Department of Technical Thermal Physics, Sumy State University, 2, Rymskogo-Korsakova St., 40007, Sumy, Ukraine;
² Department of Numerical Methods and Computational Modelling, Alexander Dubček University of Trenčín,
1639/2, Študentská St., 911 01, Trenčín, Slovakia

^*Corresponding Author’s Address: [email protected]

Issue: Volume 9, Issue 1 (2022)

Dates:
Submitted: April 22, 2022
Accepted for publication: June 4, 2022
Available online: June 8, 2022

Citation:
Sharapov S., Husiev D., Krmela J. (2022). Experimental stand for studying the working process in a liquid-vapor jet device with replaceable diffuser parts. Journal of Engineering Sciences, Vol. 9(1), pp. F21-F26, doi: 10.21272/jes.2022.9(1).f4

DOI: 10.21272/jes.2022.9(1).f4

Research Area:  CHEMICAL ENGINEERING: Processes in Machines and Devices

Abstract. The article describes the prospects for experimental research of liquid-vapor jet devices with adaptable geometry of the flow part of the primary flow nozzle. To formulate the research objectives, a critical analysis of state-of-the-art studies was conducted among native and foreign scientists studying two-phase jet devices. As a result, of the literature survey, we saw that the working process of the two-phase jet devices, which include liquid-vapor jet devices, is quite complicated to study. So, the achieved results of theoretical studies require clarification and the conduction of additional experimental studies. The article provides a description and experimental research method on the liquid-vapor jet devices with a replaceable diffuser part of the primary flow nozzle. The program and the method contain the range of changing operational parameters while conducting experimental studies. The functional scheme of the experimental scheme and the devices to control and measure pressure in the critical points of the scheme are proposed.

Keywords: primary flow nozzle, pressure measurement, experimental research, jet flow, process innovation.

References:

1. Kasym, R. T., Skydanenko, M. S., Sklabinskii, V. I. (2012). Methods for Obtaining Droplets of a Monodisperse Composition. Modern Technologies in Industrial Production: Proceedings of the 2nd All-Ukrainian Interuniversity Scientific and Technical Conference, Sumy, April 17-20, 2012, Part 2, pp. 116-117.
2. Taran, A. L., Dolgalev, Ye. V., Taran, Yu. A. (2006). Calculation algorithm for a priller with a nozzle for the production of lime-ammonium nitrate in baths. Bulletin of MITHT, Vol. 1(3), pp. 42-46.
3. Kazakova, Ye. A. Granulation and Cooling of Nitrogen-Containing Fertilizers. Chemistry, 1980.
4. Ostroha, R., Yukhymenko, M., Lytvynenko, A., Bocko, J., Pavlenko, I. (2019). Granulation Process of the Organic Suspension: Fluidized Bed Temperature Influence on the Kinetics of the Granule Formation. In: Ivanov V. et al. (eds) Advances in Design, Simulation and Manufacturing. DSMIE 2018. Lecture Notes in Mechanical Engineering. Springer, Cham, pp. 463-471, doi: 10.1007/978-3-319-93587-4_48.
5. Lytvynenko A., Yukhymenko M., Pavlenko I., Pitel J., Mizakova J., Lytvynenko O., Ostroha R., Bocko J. (2019) Ensuring the reliability of pneumatic classification process for granular material in a rhomb-shaped apparatus. Applied Sciences (Switzerland), Vol. 9(8), 1604, doi: 10.3390/app9081604.
6. Ostroha, R., Yukhymenko, M., Lytvynenko, A., Bocko, J., Pavlenko, I. (2019). Granulation process of the organic suspension: Fluidized bed temperature influence on the kinetics of the granule formation. Lecture Notes in Mechanical Engineering, Vol. F2, pp. 463-471.
7. Mann, H., Roloff, C., Hagemeier, T., Thevenin, D., Tomas, J. (2017). Model-based experimental data evaluation of separation efficiency of multistage coarse particle classification in a zigzag apparatus. Powder Technology, Vol. 313, pp. 145-160, doi: 10.1016/j.powtec.2017.03.003.
8. Pavlenko, I., Sklabinskyi, V., Pitel, J., Zidek, K., Kuric, I., Ivanov, V., Skydanenko, M., Liaposhchenko, O. (2020). Effect of superimposed vibrations on droplet oscillation modes in prilling process. Processes, Vol. 8(5), 566, doi: 10.3390/pr8050566.
9. Straka, L., Panda, A. (2018). Optimal preventive maintenance schedule of slewing rings for demanding production machine. MM Science Journal, Vol. 12, pp. 2696-2700, doi : 10.17973/MMSJ.2018_12_201872.
10. Fesenko, A., Basova, Y., Ivanov, V., Ivanova, M., Yevsiukova, F., Gasanov, M. (2019). Increasing of equipment efficiency by intensification of technological processes. Periodica Polytechnica Mechanical Engineering, Vol. 63(1), pp. 67-73, doi: 10.3311/PPme.13198.
11. Demianenko, M., Starynskyi, O., Pavlenko, I., Sklabinskyi, V., Trojanowska, J., Skydanenko, M., Liaposhchenko, O., Ivanov, V. (2022). Impact of Dynamic Characteristics of Gears on the Reliability of Prilling Equipment. In: Knapcikova L., Peraković D., Perisa M., Balog M. (eds) Sustainable Management of Manufacturing Systems in Industry 4.0. EAI/Springer Innovations in Communication and Computing. Springer, Cham, pp. 197-211, doi: 10.1007/978-3-030-90462-3_13.
12. Chen, S., Ouyang, O., Vandewalle, L.A., Heynderickx, G. J., Van Geem, K. M. (2022). CFD analysis on hydrodynamics and residence time distribution in a gas-liquid vortex unit. Chemical Engineering Journal, Vol. 446(2), 136812, doi: 10.1016/j.cej.2022.136812.
13. Xu, Z., Wang, T., Che, Z. (2022). Droplet breakup in airflow with strong shear effect. Journal of Fluid Mechanics, Vol. 941, A54, doi:10.1017/jfm.2022.326.
14. Artyukhov, A. Ye., Kononenko, M. P. (2013). Analysis of the results of the industrial implementation of rotary vibroprillers of melt in units for the production of ammonium nitrate. Bulletin of Sumy State University. Series “Technical Sciences Series”, Vol. 1, pp. 35-41.

Full Text