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Engineering, Energy, Transport AIC

space SCIENTIFIC JOURNALS OF VINNITSA NATIONAL AGRARIAN UNIVERSITY

Issue №: 4 (123)

Published: 2023.12.02
DOI: 10.37128/2520-6168-2023-4


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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STUDY OF THE TECHNOLOGICAL PROCESS OF MECHANICAL DEHYDRATION OF FOOD PRODUCTION WASTE THROUGH MATHEMATICAL MODELING

DOI: 10.37128/2520-6168-2023-4-1
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Grygorii Kaletnіk – Academician of the NAAS of Ukraine, Doctor of Economics, Professor, Head of the Department of Administrative Management and Alternative Energy Sources of Vinnitsa National Agrarian University (Soniachna Str., 3, Vinnitsa, Ukraine, 21008, e-mail: rector@vsau.org, https://orcid.org/0000-0002- 4848-2796).

Yurii Polievoda  – Candidate of Technical Sciences, Associate Professor of the Department of Technological Processes and Equipment of Processing and Food Industries of Vinnytsia National Agrarian University (St. Soniachna, 3, Vinnytsia, Ukraine, 21008, e-mail: vinyura36@gmail.com, https://orcid.org/0000-0002-2485-0611).

Oleksii Tokarchuk – Candidate of Technical Sciences, Associate Professor of the Department of Technological Processes and Equipment of Processing and Food Productions of the Vinnytsia National Agrarian University (3, Solnyshchaya St., Vinnytsia, 21008, Ukraine, e-mail: tokarchuk@vsau.vin.ua, https://orcid.org/0000-0001-8036-1743).

Annotation

The separation of wet dispersed materials is becoming an urgent task for the industry of Ukraine and other countries, especially in the food and processing industries. Solving this task can effectively solve the problem of efficient management of wastes such as alcohol grounds, beer grounds, beet pulp, coffee and barley sludge. After separation of the liquid phase from the waste (dewatering), the solid phase can serve as a soil conditioner, a useful additive to agricultural feed, be used as a high-calorie fuel, and have other beneficial uses in both the processing and agricultural industries.
After separation of the liquid phase from the waste (dehydration), the solid phase can serve as a useful additive to agricultural feed or be used as a high-calorie fuel. The most promising method of separating wet dispersed waste is mechanical dehydration. This method provides high productivity, low energy consumption, which is hundreds of times less than when using thermal methods to achieve the required moisture level of waste.
A promising type of equipment for the mechanical separation of wet dispersed waste is presses with a hydraulic drive. They are characterized by compact size, high energy efficiency and reliability, as well as the possibility of precise regulation of waste processing parameters. The article presents a diagram of an improved and highly efficient installation with a hydraulic drive for the separation of wet dispersed materials. A mathematical model is presented that connects the parameters of the separation process, the design characteristics of the installation and the physical and mechanical properties of the material being processed. The found equations can be used to establish relationships between the working parameters of the processes, the design parameters of the equipment for the efficiency of the proposed bioenergy waste recycling technology.

Keywords: waste disposal, dispersed materials, separation process, productivity, energy consumption, hydraulic drive, bioenergy recycling.

List of references

[1]    Sevostianov, I.V. (2014). Teoriia tekhnichnykh system : pidruchnyk [Theory of technical systems: textbook]. Vinnytsia : VNTU. [in Ukrainian].
[2]    Sevostianov, I.V. (2020). Tekhnolohiia ta obladnannia dlia vibroudarnoho znevodnennia volohykh dyspersnykh materialiv : monohrafiia [Technology and equipment for vibration shock dehydration of wet dispersed materials: monograph]. Vinnytsia: VNAU. [in Ukrainian].
[3]    Sevostianov, I.V., Lutsyk, V.L. (2017). Ustanovka dlia bahatostupenevoho znevodnennia vidkhodiv kharchovykh vyrobnytstv [Installation for multi-stage dehydration of food production waste.]. Visnyk mashynobuduvannia ta transportu, 1, 105–113. [in Ukrainian].
[4]    Sevostianov, I., Ivanchuck, Ya. (2022). Modelling of working process of equipment with hydraulic drive for separation of damp dispersive materials. Engineering, Energy, Transport AIC, 1 (116),     78 – 84. DOI: 10.37128/2520-6168-2022-1-9. [in English].
[5]    Iskovych-Lototskyi, R.D., Obertiukh, R.R., Sevostianov, I.V. (2006). Protsesy i mashyny dlia vibratsiinykh i vibroproduvnykh tekhnolohii : monohrafiia [Processes and machines for vibration and vibration-blasting technologies : monograph]. Vinnytsia: UNIVERSUM-Vinnytsia. [in Ukrainian].
[6]    Sevostianov, I., Kraievskyi, S., Sevostianov, V. (2021). Ustanovky z hidravlichnym pryvodom dlia separuvannia volohykh dyspersnykh system [Installations with a hydraulic drive for separating wet dispersed systems]. Engineering, Energy, Transport AIC, 3 (114), 104–112. DOI: 10.37128/2520-6168-2021-3-12. [in Ukrainian].
[7]    Kaletnik, G., Honcharuk, I., & Okhota, Yu. (2020). The Waste-Free Production Development for the Energy Autonomy Formation of Ukrainian Agricultural Enterprises. Journal of Environmental Management and Tourism, XI (Summer), 3 (43), 513-522. DOI: https://doi.org/10.14505//jemt.v11.3(43).02. [in English].
[8]    Tokarchuk, O.A., Tokarchuk, D.M., Paziuk, V.M. (2021). Suchasnyi stan problemy enerhoefektyvnosti v sviti ta v Ukraini [Current state of the energy efficiency problem in the world and in Ukraine.]. Engineering, Energy, Transport AIC, 1 (112), 88–99. DOI: 10.37128/2520-6168-2021-1-11. [in Ukrainian].
[9]    Tokarchuk, O. (2022). Prospects for the use of agricultural waste for biogas to reliably provide the industry with energy resources. Global trends and prospects of socio-economic development of Ukraine: Scientific monograph. Riga, Latvia: Baltija Publishing, 291–318. DOI : https://doi.org/10.30525/978-9934-26-193-0-10. [in English].
[10]    Tokarchuk, O., Sosnovska, L. (2023). Directions of use of food and processing industry waste. Engineering, Energy, Transport AIC, 2 (121), 32–39. DOI: 10.37128/2520-6168-2023-2-4. [in English].
[11]    Paziuk, V.M., Tokarchuk, O.A. (2022). Osnovni kharakterystyky osadiv stichnykh vod [Basic characteristics of sewage sludge]. Engineering, Energy, Transport AIC, 1 (116), 96–104. DOI: 10.37128/2520-6168-2022-1-11. [in Ukrainian].
[12]    Pryshliak, N.V., Tokarchuk, D.M., & Palamarenko, Ya.V. (2021). Peredumovy ta orhanizatsiino-ekonomichnyi mekhanizm formuvannia ta realizatsii stratehii povodzhennia z vidkhodamy ahrarnykh pidpryiemstv [Prerequisites and organizational and economic mechanism of formation and implementation of waste management strategy of agricultural enterprises]. Ekonomika ta derzhava – Economy and the state, 3, 104-117. DOI: 10.32702/2306-6806.2021.3.104. [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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                  Crossref logoНБУ ім. В.І. Вернадського logo
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).