UA71182U - Method for loading of blast furnace by charge - Google Patents

Method for loading of blast furnace by charge

Info

Publication number
UA71182U
UA71182U UAU201113986U UAU201113986U UA71182U UA 71182 U UA71182 U UA 71182U UA U201113986 U UAU201113986 U UA U201113986U UA U201113986 U UAU201113986 U UA U201113986U UA 71182 U UA71182 U UA 71182U
Authority
UA
Ukraine
Prior art keywords
breakage
loading
blast furnace
charge
charging
Prior art date
Application number
UAU201113986U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Александр Николаевич Рыженков
Борис Петрович Крикунов
Евгений Никифорович Складановский
Валерий Евгеньевич Попов
Сергей Анатольевич Иванов
Илья Зиновьевич Буклан
Original Assignee
Частное Акционерное Общество "Донецксталь-Металургический Завод"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Частное Акционерное Общество "Донецксталь-Металургический Завод" filed Critical Частное Акционерное Общество "Донецксталь-Металургический Завод"
Priority to UAU201113986U priority Critical patent/UA71182U/en
Publication of UA71182U publication Critical patent/UA71182U/en

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  • Manufacture Of Iron (AREA)

Abstract

A method for loading of blast furnace by charge comprises the forming of ring gap between large cone and screen concentric installed, separation of breakage from loading charge at its charging into furnace with large cone by energy top smoke with changing its rate in ring gap, deposition of breakage on external surface of screen, which is removed with pipeline. The separation of breakage is carried out by charging of rate of top smoke in ranges 10-15 m/s. Deposited breakage is included in composition of dust-coal fuel blowing in lances of blast furnace as cold addition agent of lance gases.
UAU201113986U 2011-11-28 2011-11-28 Method for loading of blast furnace by charge UA71182U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201113986U UA71182U (en) 2011-11-28 2011-11-28 Method for loading of blast furnace by charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201113986U UA71182U (en) 2011-11-28 2011-11-28 Method for loading of blast furnace by charge

Publications (1)

Publication Number Publication Date
UA71182U true UA71182U (en) 2012-07-10

Family

ID=50848214

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201113986U UA71182U (en) 2011-11-28 2011-11-28 Method for loading of blast furnace by charge

Country Status (1)

Country Link
UA (1) UA71182U (en)

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