Vibrations in engineering and technology


Issue №: 1(88)

Published: 2018.04.12

Журнал присвячено висвітленню проблем з вібраційних технологій і машин, математичних методів досліджень вібраційних процесів, подано інформацію про проєктно-конструкторські технологічні розробки, представлено навчально-методичні аспекти викладання у Вищій школі прикладних дисциплін, де вивчаються вібраційні машини і технології.

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Samoichuk Kyrylo – PhD, Associate Professor of the Department of Processing and Food Production Equipment named after professor F. Yalpachik of the Tavria State Agrotechnological University (18 B. Khmelnistskiy Avenue, Melitopol, Ukraine, 72312 e-mail: samoichuk.k@ukr.net).

Palianychka Nadiia – Ph.D., Senior Lecturer of the Department of Processing and Food Production Equipment named after professor F. Yalpachik of the Tavria State Agrotechnological University (18 B. Khmelnistskiy Avenue, Melitopol, Ukraine, 72312 e-mail: palyanichkan@gmail.com).

Verkholantseva Valentyna – Ph.D., Senior Lecturer of the Department of Processing and Food Production Equipment named after professor F. Yalpachik of the Tavria State Agrotechnological University (18 B. Khmelnistskiy Avenue, Melitopol, Ukraine, 72312 e-mail: wer.valentina@gmail.com)

Yanovych Vitaliy – PhD, Associate Professor Department of processes and equipment for remaking and food production Vinnytsia National Agrarian University (Soniachna str., 3, Vinnitsa, Ukraine, 21008, E-mail: Yanovichvitaliy@i.ua).



The determinative of the hydrodynamic dispergating of milk emulsion - acceleration of stream has been distinguished. On its basis 2 designs of effective machines for homogenization were selected. We pointed out advantages of oscillation homogenizers to use in milk industry: impulsive and pulsation machine with a vibrating rotor. Principle of homogenization and design of such machines have been described. The conducted experimental researches determining dispersion of milk emulsion prove high degree of correlation (more than 92%) between the average size of milk fat globule and acceleration of stream emulsion. Specific energy consumption of the designed homogenizers 3-4 kW·h/t is 2 times less than in valve homogenizer at the identical values of dispersion of milk emulsion.

Keywords: homogenization, homogenizer, dispergating of milk, pulsation machine, impulsive homogenization, rotor-pulsation machine

List of references

1. Nuzhin E.V. Gomogenizatsiya i gomogenizatoryi /E.V. Nuzhin, A.K. Gladushnyak. Monografiya – Odessa: Pechatnyiy dom, 2007. – 264 Р.

2. Oreshina M. N. Impul'snoe dispergirovanie mnogokomponentnyh pishchevyh sistem i ego apparatnaya realizaciya: avtoref. dis… d-ra tekhn. nauk: 05.18.12 / N. M. Oreshina. – M., 2010. – 50 Р.

3. Palyanychka N.O. Vdoskonalennya protsesu impul'snoyi homohenizatsiyi moloka: avtoref. kand… tekhn. nauk: 05.18.12  / N.O. Palyanychka. – Melitopol', 2013. – 20 Р.

4. Samoichuk K.O. Analitychni doslidzhennia umov dysperhuvannia zhyrovoi fazy moloka v pulsatsiinomu homohenizatori/ K.O. Samoichuk, L.V. Levchenko// Visnyk Dnipropetrovskoho derzhavnoho ahrarno-ekonomichnoho universytetu: Dnipropetrovsk – 2016. – №1 (39). – Р. 64–67.

5. Deinychenko H.V. Analitychni doslidzhennia enerhovytrat pulsatsiinoho homohenizatora moloka/ H.V. Deinychenko, K.O. Samoichuk, L.V. Levchenko// Prohresyvni tekhnika ta tekhnolohii kharchovykh vyrobnytstv restorannoho hospodarstva i torhivli. Naukovi pratsi KhDUKhT: Kharkiv – 2016. – Vyp.1 (23) – Р. 170-181.

6. Samoichuk K.O. Efektyvnist homohenizatsii moloka v pulsatsiinomu aparati z vibruiuchym rotorom/K.O. Samoichuk, A.O. Ivzhenko// Visnyk Kharkivskoho natsionalnoho tekhnichnoho universytetu silskoho hospodarstva imeni Petra Vasylenka: Kharkiv – 2015. – Vyp. 166.– Р. 98 – 104.


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About journal

Topics of the journal:

The journal "Vibrations   in engineering  and technology" presents materials on the following issues

• Theory of processes and machines
• Mechanical Engineering and materialprocessing
• Processing and food production

Key information:
ISSN (print): 2306-8744
DOI: 10.37128/2306-8744

The certificateof massmediaState registration:kv no 16643-5115 from 30.04.2010 .
Founder of the journal: Vinnytsia National Agrarian University

Kind of publication: journal
Type of publication : Scientific
Publication status: Domestic
Year of founding:
Periodicity: 4 times a year
Extent: 18.75 nominal printed pages
ISSN: 2306-8744 (printed version), (online)
Language of edition  : (mixed languages) Ukrainian, English
The scope of the distribution and the category of readers: national, foreign, teaching staff, scientists, businessmen.
Periodical is included in the list of scientific professional editions of Ukraine approved by the Order of Ministry of Education and Sciences of Ukraine from 21.12.2015 No. 1328.
The journal "Vibrations in engineering and technology" is included in the "Catalogue of periodicals of Ukraine".
Journal subscription can be executed in each post office department.
 Subscription Index is  99720.


Old version of site: http://vibrojournal.vsau.edu.ua/

History of journal:

In June 1994 the 2nd International Scientific and Technical Conference "Application of vibrations for technological purposes" was organized on the basis of Vinnytsia State Agricultural Institute. Leading experts in this field, noting the significant contribution to the school of Vibration Engineering under the leadership of P. S. Bernyk, proposed to create a professional all-Ukrainian scientific and technical journal "Vibration in engineering and technology..The journal was foundedat Vinnytsia State Agricultural Institute and P.S. Bernyk was elected to be the chief editor .
For all these years (since 1994) theJournal "vibration in engineering and technology" published  94 issues wherestudy of vibration effects, the creation of progressive energy saving technologies and equipment for their implementation were highlighted.
Currently Kaletnik H.M  PhD , professor, academician NAAS is the chief editor of the "Vibrations in engineering  and Technology"
The journal "Vibration in Engineering and technology", which has no analogues on the territory of Ukraine, is well known abroad.