PROCEDURE FOR CHARGING AGGLOMERATE INTO BLAST FURNACE
FIELD: metallurgy. ^ SUBSTANCE: procedure for agglomerate charge into blast furnace consists in control over temperature of agglomerate. There is preset optimal temperature of agglomerate ta, which is adjusted depending on ratio of specific losses of pressure h of gas below and above the middle of b...
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| creator | GLADSKIKH VLADIMIR IVANOVICH CHEVYCHELOV ANDREJ VITAL'EVICH USHAKOV SERGEJ NIKOLAEVICH MAL'KOV ALEKSANDR ALEKSANDROVICH SAVINOV VALERIJ JUR'EVICH SIBAGATULLIN SALAVAT KAMILOVICH KOROTKOV VIKTOR IVANOVICH NECHEPURENKO OLEG NIKOLAEVICH KOLOKOL'TSEV VALERIJ MIKHAJLOVICH GOSTENIN VLADIMIR ALEKSANDROVICH |
| description | FIELD: metallurgy. ^ SUBSTANCE: procedure for agglomerate charge into blast furnace consists in control over temperature of agglomerate. There is preset optimal temperature of agglomerate ta, which is adjusted depending on ratio of specific losses of pressure h of gas below and above the middle of blast furnace shaft. When ratio of specific losses of pressure h of gas from the middle of the shaft to a horizon of tuyeres to specific losses of pressure h of gas from the middle of the shaft to a throat changes at 0.1 unit, then optimal specified temperature ta of agglomerate is changed in the same direction at 20C. ^ EFFECT: raised efficiency of blast furnace, reduced specific consumption of coke per iron melting. ^ 1 tbl, 1 ex
Изобретение относится к области металлургии. Способ загрузки агломерата в доменную печь включает контроль и регулирование температуры агломерата. Задают оптимальную температуру агломерата ta и осуществляют ее регулирование в зависимости от соотношения удельных потерь напора h газа ниже и выше середины шахты доменной печи. При изменении отношения удельных потерь напора h газа от середины шахты до горизонта фурм к удельным потерям напора h газа от середины шахты до колошника на 0,1 ед. изменяют оптимальную заданную температуру ta агломерата в том же направлении на 20°С. Изобретение направлено на увеличение производительности доменной печи, снижение удельного расхода кокса на выплавку чугуна. 1 табл. |
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Изобретение относится к области металлургии. Способ загрузки агломерата в доменную печь включает контроль и регулирование температуры агломерата. Задают оптимальную температуру агломерата ta и осуществляют ее регулирование в зависимости от соотношения удельных потерь напора h газа ниже и выше середины шахты доменной печи. При изменении отношения удельных потерь напора h газа от середины шахты до горизонта фурм к удельным потерям напора h газа от середины шахты до колошника на 0,1 ед. изменяют оптимальную заданную температуру ta агломерата в том же направлении на 20°С. Изобретение направлено на увеличение производительности доменной печи, снижение удельного расхода кокса на выплавку чугуна. 1 табл.</description><language>eng ; rus</language><subject>CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; MANUFACTURE OF IRON OR STEEL ; METALLURGY ; METALLURGY OF IRON ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2010</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100910&DB=EPODOC&CC=RU&NR=2398897C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100910&DB=EPODOC&CC=RU&NR=2398897C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GLADSKIKH VLADIMIR IVANOVICH</creatorcontrib><creatorcontrib>CHEVYCHELOV ANDREJ VITAL'EVICH</creatorcontrib><creatorcontrib>USHAKOV SERGEJ NIKOLAEVICH</creatorcontrib><creatorcontrib>MAL'KOV ALEKSANDR ALEKSANDROVICH</creatorcontrib><creatorcontrib>SAVINOV VALERIJ JUR'EVICH</creatorcontrib><creatorcontrib>SIBAGATULLIN SALAVAT KAMILOVICH</creatorcontrib><creatorcontrib>KOROTKOV VIKTOR IVANOVICH</creatorcontrib><creatorcontrib>NECHEPURENKO OLEG NIKOLAEVICH</creatorcontrib><creatorcontrib>KOLOKOL'TSEV VALERIJ MIKHAJLOVICH</creatorcontrib><creatorcontrib>GOSTENIN VLADIMIR ALEKSANDROVICH</creatorcontrib><title>PROCEDURE FOR CHARGING AGGLOMERATE INTO BLAST FURNACE</title><description>FIELD: metallurgy. ^ SUBSTANCE: procedure for agglomerate charge into blast furnace consists in control over temperature of agglomerate. There is preset optimal temperature of agglomerate ta, which is adjusted depending on ratio of specific losses of pressure h of gas below and above the middle of blast furnace shaft. When ratio of specific losses of pressure h of gas from the middle of the shaft to a horizon of tuyeres to specific losses of pressure h of gas from the middle of the shaft to a throat changes at 0.1 unit, then optimal specified temperature ta of agglomerate is changed in the same direction at 20C. ^ EFFECT: raised efficiency of blast furnace, reduced specific consumption of coke per iron melting. ^ 1 tbl, 1 ex
Изобретение относится к области металлургии. Способ загрузки агломерата в доменную печь включает контроль и регулирование температуры агломерата. Задают оптимальную температуру агломерата ta и осуществляют ее регулирование в зависимости от соотношения удельных потерь напора h газа ниже и выше середины шахты доменной печи. При изменении отношения удельных потерь напора h газа от середины шахты до горизонта фурм к удельным потерям напора h газа от середины шахты до колошника на 0,1 ед. изменяют оптимальную заданную температуру ta агломерата в том же направлении на 20°С. Изобретение направлено на увеличение производительности доменной печи, снижение удельного расхода кокса на выплавку чугуна. 1 табл.</description><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>MANUFACTURE OF IRON OR STEEL</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>PRETREATMENT OF RAW MATERIALS</subject><subject>PRODUCTION AND REFINING OF METALS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDANCPJ3dnUJDXJVcPMPUnD2cAxy9_RzV3B0d_fx93UNcgxxVfD0C_FXcPJxDA5RcAsN8nN0duVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFBoUbGlhYWlubORsZEKAEAoLIneQ</recordid><startdate>20100910</startdate><enddate>20100910</enddate><creator>GLADSKIKH VLADIMIR IVANOVICH</creator><creator>CHEVYCHELOV ANDREJ VITAL'EVICH</creator><creator>USHAKOV SERGEJ NIKOLAEVICH</creator><creator>MAL'KOV ALEKSANDR ALEKSANDROVICH</creator><creator>SAVINOV VALERIJ JUR'EVICH</creator><creator>SIBAGATULLIN SALAVAT KAMILOVICH</creator><creator>KOROTKOV VIKTOR IVANOVICH</creator><creator>NECHEPURENKO OLEG NIKOLAEVICH</creator><creator>KOLOKOL'TSEV VALERIJ MIKHAJLOVICH</creator><creator>GOSTENIN VLADIMIR ALEKSANDROVICH</creator><scope>EVB</scope></search><sort><creationdate>20100910</creationdate><title>PROCEDURE FOR CHARGING AGGLOMERATE INTO BLAST FURNACE</title><author>GLADSKIKH VLADIMIR IVANOVICH ; CHEVYCHELOV ANDREJ VITAL'EVICH ; USHAKOV SERGEJ NIKOLAEVICH ; MAL'KOV ALEKSANDR ALEKSANDROVICH ; SAVINOV VALERIJ JUR'EVICH ; SIBAGATULLIN SALAVAT KAMILOVICH ; KOROTKOV VIKTOR IVANOVICH ; NECHEPURENKO OLEG NIKOLAEVICH ; KOLOKOL'TSEV VALERIJ MIKHAJLOVICH ; GOSTENIN VLADIMIR ALEKSANDROVICH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2398897C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2010</creationdate><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>MANUFACTURE OF IRON OR STEEL</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>PRETREATMENT OF RAW MATERIALS</topic><topic>PRODUCTION AND REFINING OF METALS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>GLADSKIKH VLADIMIR IVANOVICH</creatorcontrib><creatorcontrib>CHEVYCHELOV ANDREJ VITAL'EVICH</creatorcontrib><creatorcontrib>USHAKOV SERGEJ NIKOLAEVICH</creatorcontrib><creatorcontrib>MAL'KOV ALEKSANDR ALEKSANDROVICH</creatorcontrib><creatorcontrib>SAVINOV VALERIJ JUR'EVICH</creatorcontrib><creatorcontrib>SIBAGATULLIN SALAVAT KAMILOVICH</creatorcontrib><creatorcontrib>KOROTKOV VIKTOR IVANOVICH</creatorcontrib><creatorcontrib>NECHEPURENKO OLEG NIKOLAEVICH</creatorcontrib><creatorcontrib>KOLOKOL'TSEV VALERIJ MIKHAJLOVICH</creatorcontrib><creatorcontrib>GOSTENIN VLADIMIR ALEKSANDROVICH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GLADSKIKH VLADIMIR IVANOVICH</au><au>CHEVYCHELOV ANDREJ VITAL'EVICH</au><au>USHAKOV SERGEJ NIKOLAEVICH</au><au>MAL'KOV ALEKSANDR ALEKSANDROVICH</au><au>SAVINOV VALERIJ JUR'EVICH</au><au>SIBAGATULLIN SALAVAT KAMILOVICH</au><au>KOROTKOV VIKTOR IVANOVICH</au><au>NECHEPURENKO OLEG NIKOLAEVICH</au><au>KOLOKOL'TSEV VALERIJ MIKHAJLOVICH</au><au>GOSTENIN VLADIMIR ALEKSANDROVICH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCEDURE FOR CHARGING AGGLOMERATE INTO BLAST FURNACE</title><date>2010-09-10</date><risdate>2010</risdate><abstract>FIELD: metallurgy. ^ SUBSTANCE: procedure for agglomerate charge into blast furnace consists in control over temperature of agglomerate. There is preset optimal temperature of agglomerate ta, which is adjusted depending on ratio of specific losses of pressure h of gas below and above the middle of blast furnace shaft. When ratio of specific losses of pressure h of gas from the middle of the shaft to a horizon of tuyeres to specific losses of pressure h of gas from the middle of the shaft to a throat changes at 0.1 unit, then optimal specified temperature ta of agglomerate is changed in the same direction at 20C. ^ EFFECT: raised efficiency of blast furnace, reduced specific consumption of coke per iron melting. ^ 1 tbl, 1 ex
Изобретение относится к области металлургии. Способ загрузки агломерата в доменную печь включает контроль и регулирование температуры агломерата. Задают оптимальную температуру агломерата ta и осуществляют ее регулирование в зависимости от соотношения удельных потерь напора h газа ниже и выше середины шахты доменной печи. При изменении отношения удельных потерь напора h газа от середины шахты до горизонта фурм к удельным потерям напора h газа от середины шахты до колошника на 0,1 ед. изменяют оптимальную заданную температуру ta агломерата в том же направлении на 20°С. Изобретение направлено на увеличение производительности доменной печи, снижение удельного расхода кокса на выплавку чугуна. 1 табл.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | PROCEDURE FOR CHARGING AGGLOMERATE INTO BLAST FURNACE |
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