APPLICATION OF EXPERIMENT PLANNING AND ANALYSIS TO BUCKET-WHEEL EXCAVATORS IN OPEN-PIT MINES

Ahmet BYTYÇI, Idaver HUSEINI, Nexhmi KRASNIQI

Abstract

In the conditions either of the production practice ore on research, there are numerous occasions when the theoretical knowledge is insufficient, the only way with which we can have a satisfactory acknowledge of different technological phenomena or processes remains always the statistical planning of experiments. For a general experimental study of such a process, we must take into consideration many indicators with the aim of overcoming all the difficulties in the examination and optimization of such a process according to the indicators. However, the problem solution that provides satisfactory reports of indicators can be achieved by implementing a regressive analysis of the experiment through comprehensive factor 2k plans. Such plans can be applied with adequate success in correlation with the technical and technological parameters in the practice of superficial usage bucket wheel excavators. This paper presents the correlation of technical and technological parameters during the work of excavator SchRs 650 for working conditions in overburden on an open pit mine in Kosova.

Pages: 9 - 18