DEVELOPMENT OF THE UNIVERSAL WORKING EQUIPMENT OF THE EXCAVATOR FOR PREPARATION OF MATERIALS BASED ON WASTE DURING THE ROAD BUILDING

• Main Authors: Georgiadi, I. (Author), Kadyrov, A. (Author), Kunaev, V. (Author)
• Format: Article
• Language: English
• Published: University of Žilina 2023
• Subjects: blast-furnace slag; excavation machines; loosening of frozen grounds; single-bucket excavator; waste recycling; working equipment; working tool
• Online Access: View Fulltext in Publisher
• ISBN: 13354205 (ISSN)
• ISSN: 13354205 (ISSN)
• DOI: 10.26552/COM.C.2023.022

The article proposes a technological line for recycling the blast-furnace slag. This line makes it possible to obtain the crushed stone for road building, which has high water and frost resistance. The design of replaceable working equipment of a single-bucket excavator, with replaceable working tools for loosening frozen slag in dumps and preparing it for use in road building, is proposed. The results of testing the manufactured replacement working equipment are presented. The results of mathematical processing of experimental data using the approximation method are presented, as well. © 2023 University of Zilina. All rights reserved.