RU2016143991A - Blast furnace N 22. 02.11.16. with loading equipment - Google Patents

Blast furnace N 22. 02.11.16. with loading equipment Download PDF

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Publication number
RU2016143991A
RU2016143991A RU2016143991A RU2016143991A RU2016143991A RU 2016143991 A RU2016143991 A RU 2016143991A RU 2016143991 A RU2016143991 A RU 2016143991A RU 2016143991 A RU2016143991 A RU 2016143991A RU 2016143991 A RU2016143991 A RU 2016143991A
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RU
Russia
Prior art keywords
gates
shaft
attached
tuyeres
conveyor
Prior art date
Application number
RU2016143991A
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Russian (ru)
Original Assignee
Кожурин Александр Данилович
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.)
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Application filed by Кожурин Александр Данилович filed Critical Кожурин Александр Данилович
Priority to RU2016143991A priority Critical patent/RU2016143991A/en
Publication of RU2016143991A publication Critical patent/RU2016143991A/en

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  • Vertical, Hearth, Or Arc Furnaces (AREA)

Claims (1)

Доменная печь с оборудованием загрузки №22. 02.11.16., включающая бункеры, грохоты, реверсивный конвейер, дозаторы с шиберами и лотками, колошниковый конвейерный подъемник, шахту, заплечики, газопроводы, фурмы горячего дутья, скрубберы, отличающаяся тем, что бункеры с раздробленными рудой и углем с шиберами и грохотами установлены встречно, а под ними установлен реверсивный конвейер, расположенный над дозаторами с шиберами и лотками, установленными встречно, под которыми установлен нижней частью колошниковый конвейерный подъемник, а верхней частью он установлен над приемной воронкой в виде полого усеченного конуса, вставленного меньшим диаметром и прикрепленного боковой поверхностью к верху шахты, а низ воронки прикреплен к ней точечно вставками, а из зазора между воронкой и шахтой проведен газопровод к скрубберу, в которой (шахте) установлены фурмы горячего дутья верхней горизонтали, нижней горизонтали вместо горновых фурм и дополнительные фурмы для увеличения производительности печи, а к низу заплечиков прикреплены проходы с шиберными затворами с электроприводами, от верхов которых (проходов) отведены газопроводы с вентиляторами к скрубберу.Blast furnace with loading equipment No. 22. 11/02/16., Including bunkers, screens, a reversing conveyor, dispensers with gates and trays, a top conveyor elevator, a shaft, shoulders, gas pipelines, hot blast tuyeres, scrubbers, characterized in that silos with crushed ore and coal with gates and screens are installed in the opposite direction, and under them a reversible conveyor is installed, located above the dispensers with gates and trays installed in the opposite direction, under which the top-mounted conveyor elevator is installed at the bottom and the top part is installed above the receiving funnel in the form of a hollow truncated cone inserted with a smaller diameter and attached by the side surface to the top of the shaft, and the bottom of the funnel is attached to it pointwise by inserts, and from the gap between the funnel and shaft a gas pipe is drawn to the scrubber, in which (the shaft) there are hot lances of the upper horizontal, lower horizontal horizontals instead of hearth tuyeres and additional tuyeres to increase the furnace productivity, and passages with electric shutter gates are attached to the bottom of the shoulders, from the tops of which (passages) there is a gas pipeline with fans to a scrubber.
RU2016143991A 2016-11-08 2016-11-08 Blast furnace N 22. 02.11.16. with loading equipment RU2016143991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016143991A RU2016143991A (en) 2016-11-08 2016-11-08 Blast furnace N 22. 02.11.16. with loading equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016143991A RU2016143991A (en) 2016-11-08 2016-11-08 Blast furnace N 22. 02.11.16. with loading equipment

Publications (1)

Publication Number Publication Date
RU2016143991A true RU2016143991A (en) 2018-05-08

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ID=62105966

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016143991A RU2016143991A (en) 2016-11-08 2016-11-08 Blast furnace N 22. 02.11.16. with loading equipment

Country Status (1)

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RU (1) RU2016143991A (en)

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20191111