Agglomeration process productivity increasing by a sinter mix preheating

Simple item page
creativework.keywordsPelletizing, Sinter cake, Sinter mix temperature, Water heater
creativework.publisherUniversity of Chemical Technology and Metallurgyjournal@uctm.eduen
dc.contributor.authorShapovalov A.
dc.contributor.authorDema R.
dc.contributor.authorKalugina O.
dc.contributor.authorKharchenko M.
dc.contributor.authorNefedyev S.
dc.contributor.authorKoldin A.
dc.contributor.authorMihailov E.
dc.date.accessioned2024-07-16T11:16:49Z
dc.date.accessioned2024-07-16T11:18:56Z
dc.date.available2024-07-16T11:16:49Z
dc.date.available2024-07-16T11:18:56Z
dc.date.issued2019-01-01
dc.description.abstractTo increase the productivity of the agglomeration process, preheating of the charge is proposed. A series of industrial experiments was carried out on the sinter machine No. 1 of the sinter department of JSC ``Ural Steel``. The dynamics of the sinter mix temperature during the technological stages of its preparation from pelleting to loading on pallets was studied, depending on a water temperature change during pelletizing. It was defined that for the winter working of the sinter department of JSC ``Ural Steel`` the water temperature increase which supplied of the pelletizer to moistening, for every 10°C, facilitates an increase in the temperature of the sinter mix on the pallets by 1.5-2.0°C. Therefore, for stable sinter mix production with a temperature higher than 55°C, it is necessary to supply a pelletizer with water, which temperature is at least 85°C. To implement the proposed technology, it is necessary to equip the sinter machines with water-heating recuperative heater, installed above the sintering machine behind the ignition hood and using heat, radiated from the surface of the sinter.
dc.identifier.issn1314-7978
dc.identifier.issn1314-7471
dc.identifier.scopusSCOPUS_ID:85076552658en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1261
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85076552658&origin=inward
dc.titleAgglomeration process productivity increasing by a sinter mix preheating
dc.typeArticle
oaire.citation.issue6
oaire.citation.volume54
Files
Collections
Articles