Theoretical and Experimental Investigations of the Second Serve of Root Crop Pile Components-Reference-Cited by-同舟云学术

Theoretical and Experimental Investigations of the Second Serve of Root Crop Pile Components

Published:2023-03-01 Issue:1 Volume:26 Page:49-58
ISSN:1338-5267
Container-title:Acta Technologica Agriculturae
language:en
Short-container-title:

Author:

Baranovsky Viktor¹,Jobbágy Ján²,Marynenko Serhii¹,Pankiv Maria¹,Komar Roman¹

Affiliation:

1. 1 Ternopil Ivan Puluj National Technical University, Faculty of Engineering of Machines, Structures and Technologies , Department of Engineering of Machine-Building Technologies , Ternopil , Ukraine

2. 2 Slovak University of Agriculture in Nitra, Faculty of Engineering , Institute of Agricultural Engineering, Transport and Bioenergetics , Nitra , Slovakia

Abstract

Abstract Fodder beet root crops in the autumn-winter period are one of the main types of juicy fodder for dairy livestock. Mechanized harvesting of fodder beet roots is a rather complex and energy-consuming technological process. The criteria that meet the requirements for the operation of root-harvesting machines are first of all the quality of digging and separation of impurities from root crops. The purpose of the work was improvement of the process of mechanized digging of fodder beets by an adapted digging-transport combined working body based on analytical and empirical research of the second feeds of constituent components of the dug pile of root crops. Based on the results of experimental studies, empirical regression equations were developed, which functionally describe the change in the second supply of the excavated components of the pile of root crops, depending on the speed of the root-harvesting machine and the rotation frequency of the drive shaft of the adapted digging-transport combined working body. Based on the comparative analysis, it was found that the discrepancy between the theoretical and approximated experimental values of second feeds is 5–10%. The results of the study are a further step in improving the method of optimizing the parameters of working bodies for digging and cleaning root crops from impurities.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering,Waste Management and Disposal,Agronomy and Crop Science

Link

https://www.sciendo.com/pdf/10.2478/ata-2023-0007

Reference24 articles.

1. BARANOVSKY, V. M. – PANKIV, M. R. – GERASIMCHUK, G. A. – MARANDA, S. O. 2006. Device for digging root crops. Patent No 19526 UA.

2. BARANOVSKY, V. M. 2007. Mathematic model of the root crop digging technological process. In Scientific Journal of the Ternopil National Technical University, vol. 12, no. 3, pp. 59–69. (In Ukrainian: Matematychna model tekhnolohichnoho protsesu vykopuvannia koreneplodiv)

3. BARANOVSKY, V. M. – RAMSCH, V. YU. 2008. Optimisation of mathematic models of the root crop piles digging by the passive spheric disk. In Digest of Lviv National Agricultural University. In Agri-Engineering Investigations, vol. 12, no. 2, pp. 337–349. (In Ukrainian: Optymizatsiini matematychni modeli protsesu vykopuvannia vorokhu koreneplodiv pasyvnym sferychnym dyskom)

4. BARANOVSKY, V. M. – PIDGURSKY, M. I. – PANKIV, M. R. – TESLUK, V. V. – ONISHCHENKO, V. B. 2014. Basics of development of adapted transport-technological systems of root harvesting machines. Ternopil Ivan Puluj National Technical University, 351 pp., scientific monograph. (In Ukrainian: Osnovy rozrobky adaptovanykh transportno-tekhnolohichnykh system korenezbyralnykh mashyn)

5. BARANOVSKY, V. – DUBCHAK, N. – PANKIV, M. 2017. Experimental research of stripping the leaves from root crops. In Acta Technologica Agriculturae, vol. 20, no. 3, pp. 69–73. DOI: https://doi.org/10.1515/ata-2017-0014