BSTU DSpace logo

Please use this identifier to cite or link to this item: http://dspace.bstu.ru/jspui/handle/123456789/1963
Full metadata record
DC FieldValueLanguage
dc.contributor.authorRomanovich, A. A.-
dc.contributor.authorRomanovich, M. A.-
dc.contributor.authorApukhtina, I. V.-
dc.date.accessioned2018-10-29T07:32:57Z-
dc.date.available2018-10-29T07:32:57Z-
dc.date.issued2018-
dc.identifier.urihttp://dspace.bstu.ru/jspui/handle/123456789/1963-
dc.descriptionRomanovich A. A. Research kinetic of motion of milling bodies in ball mill, outfit heat-exchange unit and calculation of its energy performance / A. A. Romanovich, M. A. Romanovich, I. V. Apukhtina // IOP Conf. Series: Materials Science and Engineering. - 2018. - Vol.327. - 042008.ru_RU
dc.description.abstractThe article considers topical issues of energy saving in cement production with the use of a technological grinding complex, which includes a press roller grinder and a ball mill. Rational conditions of grinding are proposed for pre-shredded material through the installation of blade energy exchange devices (BEED) in the mill drum. The loading level in the first chamber varies periodically depending on the drum rotation angle, equipped with BEED. In the zone of BEED’s active action, there is a "scooping" of a part of grinding bodies together with crushed material, raising them to a height and giving them a longitudinally transverse movement, which is different from movement created in the mill without BEED. At the same time, additional work that consumes engine power is being done. A technique is proposed for calculating the additional engine power consumption of a mill, equipped with a BEED. This power is spent on creating a longitudinal-transverse motion of grinding bodies and its first and second chambers in areas of active influence of the BEED. Comparative analysis of results obtained experimentally and calculations of proposed equations show a high convergence of results. These analytical dependencies may be interest to Russian and foreign organizations that carry out their activities in the field of design and manufacture of cement equipment, as well as to cement producers.ru_RU
dc.language.isoenru_RU
dc.publisherIOP Publishingru_RU
dc.subjectAuthors of BSTUru_RU
dc.titleResearch kinetic of motion of milling bodies in ball mill, outfit heat-exchange unit and calculation of its energy performanceru_RU
dc.typeArticleru_RU
Appears in Collections:Machines and aggregates

Files in This Item:
File Description SizeFormat 
22.pdf456.91 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.