Browsing 2020 by Author "Басалай, Г. А."
Now showing items 1-6 of 6
-
Selection of heat storage molten salt used in solar tower thermal plants
Runda, Li (БНТУ, 2020)The advantage of molten salt being as the heat storage material of solar thermal plant is clear. With the advantages of solar thermal plant system especially the tower system being more and more apparent, the improvement of molten salts’ working temperature has drawn more and more importance too. Molten salts already existing and being used are mainly nitrates, however their ...2021-01-26 -
Мероприятия по повышению эксплуатационных параметров карьерных самосвалов
Ольшевский, А. В.; Ярутич, Я. О. (БНТУ, 2020)The analysis of the main operational properties of heavy-duty mining dump trucks and the ways of their improvement is carried out. Basic options for increasing some performance indicators of heavy-duty mining dump trucks by introducing special technical means and technological methods of their work at mining enterprises are presented.2021-01-26 -
Методики расчета технологического оборудования подготовительных отделений линий по переработке и обогащению полезных ископаемых
Цагельник, А. В.; Виюк, О. С. (БНТУ, 2020)The general principles of calculating the main parameters of bins, feeders and batchers are considered. The developed algorithms make it possible to optimize them depending on the physical and mechanical properties of rocks, as well as the modes of operations in technological lines of processing and enrichment of minerals.2021-01-26 -
Особенности расчета основных параметров механизмов шагания одноковшовых экскаваторов и отвалообразователей
Щигельскя, А. Д.; Боровик, И. С. (БНТУ, 2020)The analysis of the factors influencing the stability of walking excavators and overburden spreaders is carried out. The method of calculating the main parameters of the walking mechanisms of mining machines is presented. The simulation of the movement of a spreader equipped with a cam walking mechanism has been performed. The analysis of parameters during the movement of an ...2021-01-26 -
Повышение эффективности работы технологического оборудования при проведении буровзрывных работ на карьере строительного камня
Казанович, К. А.; Воропаева, Д. К. (БНТУ, 2020)The main types of equipment for carrying out drilling and blasting operations in a building stone quarry are considered: shot holes drills in rocks, as well as machines for mechanized loading of explosives in the production of massive explosions in quarries. The features of the application of technological schemes for switching charges in the production of mass explosions at ...2021-01-26 -
Сравнительный анализ маневренных свойств шахтных самоходных вагонов с различными компоновками колесных движителей
Дроздович, З. С.; Стаин, А. И. (БНТУ, 2020)The analysis of the efficiency of work of self-propelled mine cars as part of tunneling complexes is carried out. Perspective schemes of power supply of self-propelled mine cars, as well as ways of modernizing their wheel propellers are considered. The calculation of the parameters of the wheel propeller control system during the maneuvering of a self-propelled mine car is performed.2021-01-26