1. bookVolume 3 (2020): Issue 1 (August 2020)
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Journal
First Published
30 Sep 2018
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access type Open Access

Impact of the Winding Angle of the Auger Blade on the Loading Process With Milling Auger Drums

Published Online: 10 Aug 2020
Page range: 241 - 250
Received: 01 Feb 2020
Accepted: 01 Mar 2020
Journal Details
License
Format
Journal
First Published
30 Sep 2018
Publication timeframe
1 time per year
Languages
English
Abstract

This publication addresses the impact of selected design parameters of milling auger cutting drums on the loading process, and above all the winding angle of the auger blade. The loading process is often referred to as an auxiliary process because the milling process is considered to be the dominant throughout the work of the cutting drum. The correct determination of the relationship between the mining process and the loading process allows to understand how the individual design and kinematic parameters of the mining drums and the mining machine on which they are installed affect each other. The publication discusses the problem of loading with milling cutting drums and ways to increase its efficiency. The research results of the loading process have been presented, affecting the efficiency of this process in the aspect of various angles of inclination of the auger blades. Based on the tests, conclusions have been formulated that allow for the possible selection of an appropriate winding angle for the auger blade, depending on the granulation of spoil.

Keywords

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