Issue №: 3 (106)
The journal deals with the problems of vibration technologies and machines, mathematical methods of vibration process studies, information on design and technological development, presents teaching and methodological aspects of teaching in the Higher School of Applied Sciences, where vibration machines and technologies are studied.
INVESTIGATION OF THE PROCESS OF DRYING SEEDS OF HERBS
Solona Olena – Candidate of Technical Sciences (Ph. D in Engeneering), Associate Professor of the Department of General Technical Disciplines and Labor Protection, Vinnytsia National Agrarian University (3, Solnyschaya St., Vinnytsia, Ukraine,21008, e-mail: solona_o_v@ukr.net).
Zamrii Mykhailo – postgraduate student of the Department of General Technical Disciplines and Occupational Safety of Vinnitsa National Agrarian University (Str. Sonyachna, 3, Vinnytsia, Ukraine, 21008, e-mail: zamrij99@gmail.com).,
The modern unsatisfactory state of livestock in Ukraine depends largely on the lack of high -use feed, especially on legumes. In turn, the lack of such feed is associated with insufficient amounts of high -yielding seeds. All studies aimed at increasing the production of herbs are relevant and require a priority solution.
The deficiency of high -performance seeds of legumes is explained by several reasons. These are the agrotechnical and physical and mechanical properties of both the seeds and the components of the crop mixture, the weather conditions under which is harvested, etc. To a large extent, the amount and quality of seeds depends on the conditions and results of harvesting the seeds.
In this regard, the development of new means for drying the crop mixture of herbs and the study of the impact of their structural and technological parameters to improve the energy and qualitative indicators of the technological process of work of drying equipment is an important task.
Analysis of the technologies of collection of legumes of legumes shows that almost all methods of harvesting require additional treatment of crop mass on the hospital. It is thanks to bringing the crop mixture to the corresponding condition, especially by its humidity, that it is possible to significantly reduce the field loss of seed crop.
Analysis of agricultural dryers in terms of suitability for drying the crop mixture was carried out. For the implementation of the process of drying of this material, the most suitable are dryers with a fixed layer. After all, the use of most types of dryers is impossible due to the specific features of the material.
The scheme of the laboratory installation for the experimental determination of structural and mode parameters of the drying process is proposed. The laboratory installation allows you to adequately simulate the process of drying the thick layer of crop mixture with the possibility of reversible supply of the drying agent.
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About the journal
The journal "Vibrations in Engineering and Technologies" is included in the list of technical scientific publications of Ukraine
(Category "B", Order of the Ministry of Education and Science of Ukraine dated July 2, 2020 No. 886)
Old version of the site: http://vibrojournal.vsau.edu.ua/
The journal "Vibrations in Engineering and Technology" is indexed by the following databases and catalogs:
The certificateof massmedia State registration:kv no 16643-5115 from 30.04.2010 .
Founder of the journal: Vinnytsia National Agrarian University
The journal is devoted to highlighting current issues in engineering, mechanical engineering, and technological processes, including the study of dynamic and oscillatory phenomena in technical systems, the application of mathematical methods for process modeling and analysis, as well as the presentation of results of design-engineering and technological developments. Particular attention is given to the study of vibration processes and their application in modern technologies.
The purpose of the scientific journal “Vibrations in Engineering and Technologies” is to disseminate the results of fundamental and applied research in the field of engineering sciences aimed at developing theoretical foundations and practical approaches to the design, analysis, and improvement of machines, materials, and technological processes, including the use of vibration and oscillatory effects in various sectors of production.
The publication is focused on the formation of a modern scientific and informational environment for the effective exchange of research results, support of innovative development, and implementation of advanced technical solutions in industry, agro-industrial production, and related fields.
The journal promotes the development of interdisciplinary research, the integration of modern engineering approaches, and the enhancement of the efficiency of technological processes and technical systems, including through the rational use of vibration phenomena.
Objectives of the Scientific Journal
To achieve its stated purpose, the journal addresses the following key objectives:
dissemination of results of fundamental and applied scientific research in the fields of mechanics, mechanical engineering, technological processes, machine dynamics, and equipment, as well as in areas related to the application of vibration phenomena in engineering and technologies;
promotion of research aimed at the creation and improvement of machines, mechanisms, and technological equipment based on oscillatory and vibration processes;
support for the implementation of modern technological solutions focused on improving productivity, energy efficiency, and reliability of technical systems;
обеспечение scientific exchange of research results among research institutions, higher education establishments, and industrial enterprises;
development of interdisciplinary cooperation among researchers in the fields of mechanics, materials science, material processing technologies, and automation of technological processes;
dissemination of modern scientific achievements and advanced technologies related to the application of vibration processes in production and technical systems.
Publisher Vinnytsia National Agrarian University
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 119 issues wherestudy of vibration effects, the creation of progressive energy saving technologies and equipment for their implementation were highlighted.
Currently Ihor Kupchuk, Candidate of Technical Sciences, Associate professor, Associate Professor of the Department of Engineering Mechanics and Technological Processes in the Agricultural Industry Faculty of Engineering and Technology Vinnytsia National Agrarian University 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.
