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Information × Registration Number 0212U001499, 0111U002814 , R & D reports Title Development of basis for heterogeneous flow dynamics and rational parameters substantiation of the deep-water hydraulic hoists popup.stage_title Head Kyrychenko Yevgeniy Alekseyevich, Registration Date 07-02-2012 Organization State Higher Educational Institution National Mining University popup.description2 The general information, ways and means of extraction of firm minerals from a bottom of the World ocean are resulted. It is drawn a conclusion concerning perspectivity of application of the deep-water airlift hydraulic hoists owing to their high reliability, despite of significant power consumption. As a result of the analysis of known methods of the deep-water airlift hydraulic hoists parameters calculation, as base method Khaziteodorou, which was improved, is select. As a result of experimental and theoretical researches of structural, expense and power parameters of hydraulic hoists rational dimensionless immersion of airlift mixer, rational values of actual by volume concentration of hard and mass expense of air, is set. Product Description popup.authors Дерюгін Валентин Георгійович Кириченко Володимир Євгенович Романюков Артем Валерійович Савенчук Олексій Степанович Татуревич Артем Аркадійович Хворостяний Микола Миколайович Шворак Віталій Григорович popup.nrat_date 2020-04-02 Close