International Journal of Advanced Studies (Feb 2021)

METHODOLOGY OF INCREASING THE EFFICIENCY OF TECHNOLOGICAL MACHINES ON THE EXAMPLE OF INCREASING THE EFFICIENCY OF THE LOADING MACHINE 2PNB-2

  • Elena Ivanovna Makeeva,
  • Inna Sergeevna Racitina,
  • Maria Dmitrievna Miroslavskaya

DOI
https://doi.org/10.12731/2227-930X-2020-4-58-74
Journal volume & issue
Vol. 10, no. 4
pp. 58 – 74

Abstract

Read online

At the modern stage of scientific and technological development, the main directions of development of technological machines are: the transition to continuous automated processes, improving the quality of work, increasing the efficiency of using machines. If we consider modern technological machines, developed and constructed over the past 10 years, then we can distinguish a large number of machines controlled remotely (in whole or in separate parts of equipment). Here are some examples of the latest developments: – MenziMuck M545X; – Palfinger PCC 57.002; – KOBELCO SK400DLC–10 and other. The introduction of automation greatly improves the efficiency of the machine with the lowest labor cost. However, many enterprises still use the technology of the previous generation, since it is costly to update fixed assets. In this case, the urgent question arises of increasing the technological and economic efficiency of existing equipment. The novelty of the results is as follows: – it was found that an increase in the productivity of continuous loading machines is achieved due to their automatic control, which regulates the supply according to the level of loads and protects the engines, the transmission of the working body and the running gear; – a simulation model of a continuous loader machine with automated control was developed. Purpose – determination of a universal technique for increasing the efficiency of technological machines. Methodology: the article used methods of computational mathematics, theory of experimental planning, methods of technical and economic calculations in technology. Results: defined a step-by-step and structured method of increasing the efficiency of using the machine. Practical implications: the results obtained can be applied to transport, construction and other enterprises, in the process of which technological machines are used.

Keywords