DEVELOPMENT OF THE DEVICE FOR CLEANING AND RETURNING THE STOCK
Shvets Ludmila – PhD, Associate Professor of the Department of Operation of Machine-Tractor Package and Technical Service of Vinnytsia National Agrarian University (3, Solnychna st., Vinnytsia, 21008, Ukraine, e-mail: schvez@vsau.vin.ua).
As a result of the intensive growth of the park of internal combustion engines, as well as increasing attention to the factors of economic and ecological nature before the national economy, the task of saving and rational use of fuel and energy, raw materials and other material resources is becoming increasingly urgent. One of the ways to increase the level of agricultural production with motor oils is to reuse them after restoring some of the qualitative indicators that deteriorated as a result of their use in storage and operation. Reuse of oils can increase the period of their service, reduce irreparable losses and reduce the shortage of oil deliveries to the farm. In order to improve the quality of the intermediate cleaning of oil and the possibility of its application for a direct purpose, it is necessary to develop advanced technologies and technical means that would allow cleaning of the oil to the level of fresh commercial oils in the conditions of agricultural enterprises of different levels. It is known that contamination of oils occurs both as a result of external action, and as a result of changes in the carbohydrate composition of oils. These processes begin already at the production of oil at refineries and continue at all stages of its transportation, storage and operation. They can be classified into two main types: manufacturing and operating. Studies show that used diesel oils can contain up to 0.14% (by mass) of pollution, while autotractor oils in the same conditions - up to 0.28% (by mass), used in the operation of agricultural machinery. Analysis of existing lubricant contamination, methods and equipment for cleaning lubricants of automotive traction engines. The design of the device for oil purification and recovery is proposed.
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About journal
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)
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:
Certificate of state registration of mass media: No. 21906-11806 P dated 03/12/2016.
Founder of the journal: 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.
Technology, energy, agriculture transport AIC is a scholarly professional journal with a long-standing history and stable academic tradition, reflecting the evolution of engineering and technical sciences within the agro-industrial sector of Ukraine.
The journal was founded in 1997 under the title Bulletin of Vinnytsia State Agricultural Institute. According to the Resolution of the Presidium of the Higher Attestation Commission of Ukraine dated September 11, 1997, the publication obtained the status of a professional scientific journal, which enabled the publication of the main results of doctoral and candidate dissertations in technical sciences. From its inception, the journal positioned itself as an academic platform for addressing current issues of mechanization, electrification, and technical support of agricultural production.
During 2001–2014, the journal was published under the title Proceedings of Vinnytsia National Agrarian University. Series: Technical Sciences (State Registration Certificate of Print Media KV No. 16644-5116 PR dated April 30, 2010). Throughout this period, a systematic approach to the selection and peer review of scientific manuscripts was established, the thematic scope of publications was expanded, and continuity of scientific directions as well as the development of sectoral engineering schools was ensured.
Since 2015, the journal has been published under its current title, Technology, energy, agriculture transport AIC (State Registration Certificate No. 21906-11806 R dated March 12, 2016). The change of title reflected the expansion of the journal’s thematic coverage and its orientation toward interdisciplinary research in mechanical engineering, energy systems, electrical engineering, transport technologies, automation, and digital solutions for the agro-industrial complex.
The journal consistently adheres to the principles of open science. All published materials are distributed under the Creative Commons Attribution 4.0 International License (CC BY 4.0), ensuring open access to research results provided proper attribution to the authors and the original publication is maintained.
At present, Technology, energy, agriculture transport AIC is an authoritative professional scientific journal (Category B), providing a platform for the publication of fundamental and applied research results, promoting the integration of education, science, and industry, and contributing to the advancement of engineering and technological support of the agro-industrial complex of Ukraine.
