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THE THEORY AND PRACTICE OF PRODUCTION
THE EQUIPMENT AND MATERIALS
ArticleName Criteria and technique of a choice of main mine fan
ArticleAuthor Petrov N. N., Kozyrev A. S., Kolmakov A. A.
Abstract

The technique of a choice of fans at designing of main mine fan layouts by criteria of equipment cost, buildings and structures; operating economy of a system; controllability; efficiency of reverse; adaptabilities to changes of parameters of a fan system and reliability is presented.

keywords Main fan layouts, fans, aerodynamic characteristics, fan systems, losses of productivity and pressure, control system, reverse, energy demands, blade wheels, blades, reliability
Language of full-text russian
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