Номер документа в системі: | 345460 |
Автор: | Morkun V. S., Morkun N. V., Tron V. V. |
Назва документа: | Automatic control of the ore suspension solid phase parameters using high-energy ultrasound = Автоматизоване управління параметрами твердої фази залізорудної пульпи з використанням високоенергетичного ультразвуку |
УДК | 519.714+622.7 |
Мова документу | Англійська |
Аннотація | Context. The authors have solved the urgent problem of controlling automatically the parameters of solid ore suspension aimed for conversion thus increasing the end product quality and facilitating the choice and adhearance to the concentration specifications.
Objective. The research aims at developing the method of obtaining operational data as to iron ore characteristics while concentrating, namely distribution of solid pulp particles as to their sizes and estimated grade applying multi-channel ultrasonic measurements.
Method. In order to solve the problem of controlling automatically the parameters of solid ore suspension, the authors suggest the method of measuring the intensity of high-frequency bulk ultrasonic waves covering a fixed distance in a measuring chamber containing ore suspension under the influence of ultrasonic vibrations and in case of their absence. The calculated correlations of the measured values make it possible to determine the parameters of solid ore suspension. Besides, w |
Кількість сторінок | Р. 175-182. |