Analytical studies of the operation of a vertically directed vibratory-magnetic separator
DOI:
https://doi.org/10.62911/ete.2025.03.02.07Keywords:
iron-bearing waste; slag; processing; vertical vibration-magnetic separator; working body; helicoid; vibration; magnetic field; productivity; vortex vibration field.Abstract
The article discusses a new design and operation of a vertically directed vibration-magnetic separator intended for the disposal of iron-containing waste from mining and metallurgical enterprises. The problem of recycling iron-containing waste in Ukraine is quite acute and consists of large volumes, outdated processing technologies and equipment, and negative environmental impact. Outdated recycling technologies lead to soil, water and air pollution, as well as the loss of valuable secondary resources. An effective solution to the problem requires the introduction of modern technologies and equipment for processing accumulated iron-containing waste. The aim of the work is to study the processing and disposal of iron-containing waste using a new vertically directed vibration-magnetic separator. The main methods used in the work were analytical studies and mathematical modelling of processes occurring in a vertically directed vibration-magnetic separator. As a result of the research, the main patterns of the process of enrichment of iron-containing materials were obtained for the proposed design of the vibration-magnetic separator, which allows selecting rational and effective parameters of the technical system under consideration. The research results can be used to develop modern and effective equipment for the enrichment of iron-bearing waste from mining and metallurgical enterprises.
References
Biletskyi, V.S., Oliinyk, T.A., Smyrnov, V.O., & Skliar L.V. (2020). Osnovy tekhniky ta tekhnolohii zbahachennia korysnykh kopalyn. Kyiv : Lira-K. Publishing. Р. 634. https://lira-k.com.ua/files/contents/12770.pdf?srsltid=AfmBOoqk-83Lywlxv2STQrLJbF7gnL26Gs4L6Ovr6m9IdH9eqH109D4q
Bondar, O.I., Ryzhenko, N.O., & Salii, I.V. (2020). Otsinka ymovirnykh vplyviv na dovkillia za zdiisnennia planu dii z realizatsii vykorystannia promyslovykh vidkhodiv u Kryvorizkomu promyslovomu rehioni. Ekolohichni nauky: naukovo praktychnyi zhurnal, 4(31), 82–91. https://doi.org/10.32846/2306-9716/2020.eco.4-31.12
Bondar, O.I., Ryzhenko, N.O., & Salii, I.V. (2020). Nakopychennia shlakiv metalurhiinykh pidpryiemstv: Otsinka vplyvu na dovkillia ta ekolohichne obgruntuvannia povodzhennia. Ekolohichni nauky: naukovo praktychnyi zhurnal, 3(30), 83–91.
https://doi.org/10.32846/2306-9716/2020.eco.3-30.14
Bondar, O.I., Ryzhenko, N.O., & Salii, I.V. (2020). Otsinka ymovirnykh vplyviv na dovkillia za zdiisnennia planu dii z realizatsii vykorystannia promyslovykh vidkhodiv u Kryvorizkomu promyslovomu rehioni. Ekolohichni nauky: naukovo praktychnyi zhurnal, 4(31), 82–91.
https://doi.org/10.32846/2306-9716/2020.eco.4-31.12
Hubina, V.H., & Horlytskyi, B.O. (2023). Problema zalizovmisnykh vidkhodiv hirnychometalur-hiinoho kompleksu Ukrainy – systemnyi pidkhid. Heokhimiia tekhnohenezu, 17 (2009), 26–28
https://journals.igns.kyiv.ua/index.php/geotech/article/view/308
Kravchenko, V.P., Tateryna, E.V., & Lazarevskaia, Yu.A. (2018). Pererobka vidvalnykh metalurhiinykh shlakiv. Visnyk Pryazovskoho Derzhavnoho Tekhnichnoho Universytetu. Seriia: Tekhnichni nauky, (37), 15–21. https://doi.org/10.31498/2225-6733.37.2018.160221
Kravchenko, V.P., Fentisov, I.M., Strutynskyi, V.N., & Cherkasin, O.V. (2006) Sposib pererobky vidvalnykh metalurhiinykh shlakiv. Patent Ukrainy 18107, Biul. № 10, Р. 4.
https://sis.nipo.gov.ua/uk/search/detail/300229
Kyiashko, V.T., Salii, I.V., Yakovenko, L.O., & Malynovskyi, Yu.O. (2020). Perspektyvni napriamy utylizatsii vidkhodiv hirnycho-zbahachuvalnoho vyrobnytstva. Ekolohichni nauky: naukovo praktychnyi zhurnal, 4(31), 103–106. https://doi.org/10.32846/2306-9716/2020.eco.4-31.15
Oliinyk, T.A., Rumnytskyi, D.O., & Skliar, L.V. (2023). Sehrehatsiia chastynok pry hravitatsiinii separatsii mineralnykh ahrehativ u vodnomu seredovyshchi. Visnyk Kryvorizkoho natsionalnoho universytetu, 56, 47–54. http://fs.knu.edu.ua/periodicals/mining_journal/vesnik_knu/56/11.pdf
Pilov P.I. Hravitatsiini metody zbahachennia korysnykh kopalyn. (2021). Dnipro: Natsionalnyi tekhnichnyi universytet Dniprovska politekhnika. Publishing. Р. 152.
https://ir.nmu.org.ua/server/api/core/bitstreams/8960e602-4984-40ab-9ea1-d66a81ec4078/content
Salii, I.V., Ryzhenko, N.O., Zaselskyi, V.I., & Popolov, D.V. (2020). Doslidzhennia ta shliakhy polipshennia ekomonitorynhu v misti Kryvyi Rih. Ekolohichni nauky: naukovo praktychnyi zhurnal, 5(32), 16–22. https://doi.org/10.32846/2306-9716/2020.eco.5-32.2
Zaitsev, H.L., Shved, S.V., Henkulenko, S.M., & Shumylo, O.S. (2024). Separator hravitatsiino-mahnitnoho rozdilennia. Patent Ukrainy 157457, Biul. № 42, Р. 4.
