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Engineering, Energy, Transport AIC

space SCIENTIFIC JOURNALS OF VINNITSA NATIONAL AGRARIAN UNIVERSITY

Issue №: 2(117)

Published: 2022.08.30
DOI: 10.37128/2520-6168-2022-2


Description:
The journal solves the problems of creation and improvement of machinery and technologies for agriculture: 131 - Applied Mechanics, 132 - Materials Science, 133 - Industrial Engineering, 141 - Power Engineering, Electrical Engineering and Electromechanics, 208 - Agricultural Engineering.

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ANALYSIS AND PROSPECTS OF TECHNOLOGICAL AND DESIGN FEATURES OF SOWING MACHINES

DOI: 10.37128/2520-6168-2022-2-3
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Sergiy Hrushetskiy – Candidate of Technical Sciences, Associate Professor of the Department of Agroengineering and System Engineering Podolsk State University Higher Education Institution (St. Shevchenko, 13, Kamianets-Podilsky, Khmelnytsky region, 32316, e-mail: g.sergiy.1969@gmail.com, https://orcid.org/0000-0002-6434-1213.

Roman Kyrychenko – Candidate of Technical Sciences, Associate Professor Departments of Agricultural Engineering And Systems Engineering Kharkiv Petro Vasylenko National Technical University of Agriculture (St. 44, Alchevskikh St., Kharkiv, 61000, e-mail: kirichenkoromeo@khntusg.info, https://orcid.org/0000-0001-7830-6956).

Oleh Omelyanov – assistant of the department of general technical disciplines and occupational safety, Vinnytsia National Agrarian University (3 Solnechnaya St, Vinnytsia, 21008, Ukraine, e-mail: omomelyanov@gmail.com, https://orcid.org/0000-0003-3819-5336).

Annotation

To date, sowing is one of the most urgent tasks, therefore, universal sowing equipment is widely in demand, which should ensure a uniform distribution of the number of plants per unit area to create the same conditions for development. It is the sowing machines of this type that will largely solve the problems of timely high-quality sowing with a combination of other technological operations - soil preparation, fertilization, embedding, rolling, etc. At the same time, a significant amount of technical and human resources will be released, sowing dates will be strictly observed.
Accordingly, the purpose of the study was to conduct a comparative analysis and prospects for the technological and design features of sowing machines to improve the operational reliability of the mechanism for copying the relief of sowing machines using advanced structural materials.
The research was carried out by the method of technological and structural analysis of technologies and machines for sowing machines. In the process of research, methods of comparison and mathematical modeling of technological processes were used. The information base of the research was the works of Ukrainian and foreign scientists on technologies and machines for sowing.
On the basis of the comparative analysis and the prospect of technological and design features of sowing machines, it was found that friendly stairs (at least 90%), and, as a result, a high yield depend on the quality of the work of the parallelogram mechanism for copying sowing complexes. The reason for the violation of agricultural requirements for sowing, in particular the depth and uniformity of seed placement, is the low durability of the mechanisms for copying the soil surface. It has been established that the main reason for the low reliability of these mechanisms is the use of "steel-to-steel" tribo-couplers in their mobile joints, which ensure operability with frequent (every 40...50 hours of operation) maintenance (lubrication). It has been revealed that it is promising to introduce polymer-composite materials for structural purposes in the movable mates of the parallelogram copying mechanism, which will change the working conditions and increase the durability of this mechanism as a whole.
To solve the problems associated with the development and study of the properties of new or modified PCM in the movable joints of sowing machines, it is necessary to conduct a theoretical justification and experimental feasibility of using polymer parts and their effectiveness. It is necessary to develop a model that describes the dynamics of loads under different operating conditions of the disc coulter. It is also necessary to carry out theoretical calculations that take into account the change in the load on individual nodes of the parallelogram copying mechanism.

Keywords: sowing machines, comparative analysis, copying mechanism, polymer-composite materials, technological operations, coulter.

List of references

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[2]    Hevko, B.M. (2012). Matematychna model rukhu zerna po rukhomym poverkhniam vysivnykh aparativ [Mathematical model of grain movement on moving surfaces of sowing machines]. Zbirnyk naukovykh prats Vinnytskoho natsionalnoho ahrarnoho universytetu, 11, 113–118. [in Ukrainian].
[3]    Amosov, V.V. (2007). Obgruntuvannia parametriv universalnoho vysivnoho aparata dlia prosapnykh kultur [Substantiation of parameters of the universal sowing device for row crops]. KNTU. Kirovohrad, 131. [in Ukrainian].
[4]    Aulin, V.V., Pankov, A.A., Shheglov, A.V. (2017). Issledovanie vybrosa semjan propashnyh kul'tur pnevmostrujnym vysevajushhim apparatom [Investigation of seed ejection of tilled crops by pneumatic jet sowing machine].  Vіsnik іnzhenernoї Akademії Ukraїni, m. Kyiv. 1, 221–225. [in Ukrainian].
[5]    Bojko, A.I. Sviren', N.A. (2011). Povyshenie jeffektivnosti i nadezhnosti raboty vysevajushhih aparatov posevnyh mashin [Increasing the efficiency and reliability of the sowing machines of sowing machines].  Kirovograd, KOD, 276. [in Russian].
[6]    Sysolin, P.V. (2008). Zvychaini pidkhody po stvorenniu universalnykh vitchyznianykh sivalok dlia sivby zernovykh kultur [Conventional approaches to the creation of universal domestic seeders for sowing cereals]. Kirovohrad, 84. [in Ukrainian].
[7]    Sviren, M.O., Anisimov, O.V. Solovykh, Ye.K. (2015). Doslidzhennia parametriv ta rezhymiv roboty pnevmomekhanichnoho vysivnoho aparatu nadlyshkovoho tysku z retsyrkuliuiuchym potokom nasinnia [Investigation of parameters and modes of operation of pneumomechanical seeding apparatus of excess pressure with recirculating seed flow]. Tekhnika v silskohospodarskomu vyrobnytstvi, haluzeve mashynobuduvannia,  Kirovohrad: KNTU, 28, 223–229. [in Ukrainian].
[8]    Salo, V.M., Luzan, O.R. (2010). Vybir napriamiv vdoskonalennia soshnykiv sivalok priamoho posivu zernovykh kultur [Choice of directions of improvement of openers of seeders of direct sowing of grain crops]. Konstruiuvannia, vyrobnytstvo ta ekspluatatsiia silskohospodarskykh mashyn. Kirovohrad: KNTU. Vyp(40), Chast. II, 271–277. [in Ukrainian].
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About journal

Topics of the journal:

131 - Applied Mechanics

132 - Materials Science

133 - Industry engineering

141 - Power engineering, electrical engineering and electromechanics

208 - Agricultural engineering

The magazine "Engineering, Energy, Transport AIC" is included in the list of scientific professional editions of Ukraine on technical sciences

(Category "Б", Order of the Ministry of Education and Science of Ukraine dated 02.07.2020 №886)

Old version of site: http://tetapk.vsau.edu.ua, http://techjournal.vsau.org

According to the decision of National Council of Television and Radio Broadcasting of Ukraine from 25.04.2024 No. 1337 the scientific journal «Engineering, Energy, Transport AIC» has the ID of the Media R30-05173.

The journal "Engineering, Energy, Transport AIC" is indexed according to the following databases and catalogs:

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Key information:
ISSN (print): 2520-6168
DOI: 10.37128/2520-6168

Certificate of state registration of mass media: No. 21906-11806 P dated 03/12/2016.

Founder of the journal: Vinnytsia National Agrarian University

Editor-in-chief: Oleksii Tokarchuk - Ph.D., Associate Professor, VNAU (Vinnytsia)

Deputy Editor-in-Chief: Natalia Veselovska - Doctor of Technical Sciences, Full Prof., VNAU (Vinnytsia)

Executive Secretary: Yuriy Polevoda- Ph.D., Associate Professor, VNAU (Vinnytsia)

Members of the Editorial Board:

Tokarchuk O.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Veselovska N.R. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Agrarian University

Polevoda Yu.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Jordan Todorov Maximov - Doctor of Technical Sciences, Full Professor, Technical University of Gabrovo (Bulgaria)

Bulgakov V.M. - Doctor of Technical Sciences, Full Professor, Acad. NAAS, National University of Life and Environmental Sciences of Ukraine

Hraniak V.F. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Ivanchuk Y.V. - Doctor of Technical Sciences, Associate Professor, Vinnytsia National Technical University

Iskovich-Lototsky R.D. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Technical University

Kupchuk I.M. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Sevostianov I.V. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Agrarian University

Spirin A.V. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Tverdokhlib I.V. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Tsurkan A.V. - Doctor of Technical Sciences, Associate Professor, Vinnytsia National Agrarian University

Yaropud V.M. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

 

Type of publication: journal

Kind of publication: scientific

Publication status: domestic

Year of foundation: 1997

Periodicity: 4 times per year

Volume: 18-20 conv. print. sheet (А4)

ISSN: 2520-6168 (print version), (online version)

Language of publication: (mixed languages) Ukrainian, English

The sphere of distribution and category of readers: national, foreign, faculty, scientists, entrepreneurs.

The periodical edition is included to the List of scientific professional publications of Ukraine on technical sciences, approved by order of the Ministry of Education and Science of Ukraine in 05.16.2016, No. 515.

The journal "Engineering, Energy, Transport AIC" is included in the "Catalog of Ukrainian Publications".

Subscription to the journal can be issued in each post office. The subscription index is 99720.

History of journal:

It was founded in 1997 under the title "Bulletin of the Vinnitsa State Agricultural Institute." According to the Decree of the Presidium of the Higher Attestation Commission of Ukraine of September 11, 1997, this publication received the status of a professional in which it is allowed to publish the main results of dissertation researches.

In 2001-2014 the journal published under the title “Collection of scientific works of Vinnytsia National Agrarian University. Series: Technical Sciences "(Certificate of State Registration of Mass Media KV No. 16644-5116 PR of 04/30/2010).

Since 2015 journal has title "Engineering, Energy, Transport AIC" (Certificate of State Registration of Mass Media No. 21906-11806 P dated 03/12/2016).