RU2016146978A - Blast furnace N 23.22.11.16. with loading equipment - Google Patents

Blast furnace N 23.22.11.16. with loading equipment Download PDF

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Publication number
RU2016146978A
RU2016146978A RU2016146978A RU2016146978A RU2016146978A RU 2016146978 A RU2016146978 A RU 2016146978A RU 2016146978 A RU2016146978 A RU 2016146978A RU 2016146978 A RU2016146978 A RU 2016146978A RU 2016146978 A RU2016146978 A RU 2016146978A
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RU
Russia
Prior art keywords
shaft
gates
furnace
blast
conveyor
Prior art date
Application number
RU2016146978A
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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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Publication date
Application filed by Кожурин Александр Данилович filed Critical Кожурин Александр Данилович
Priority to RU2016146978A priority Critical patent/RU2016146978A/en
Publication of RU2016146978A publication Critical patent/RU2016146978A/en

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Claims (1)

Доменная печь с оборудованием для загрузки №23. 22.11.16., включающая бункеры, грохоты, реверсивный конвейер, дозаторы с шиберами и лотками, колошниковый конвейерный подъемник, шахту, заплечики, газопроводы, фурмы горячего дутья, 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 быстроходный колошниковый конвейерный подъемник, а верхней частью он установлен над приемной воронкой печи 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 с вентилятором к скрубберу, в которой (шахте) установлены фурмы горячего дутья: верхней горизонтали, нижней горизонтали вместо всех 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 equipment for loading No. 23. 11/22/16., Including bunkers, screens, a reversing conveyor, dispensers with gates and trays, a top conveyor elevator, a shaft, shoulders, gas pipelines, hot blast tuyeres, characterized in that the bunkers with crushed ore and coal with gates and screens are installed in the opposite direction, and under them there is a reversible conveyor located above the dispensers with gates and trays installed in the opposite direction, under which the high-speed top-mounted conveyor elevator is installed at the bottom, and the upper part is installed above the receiving funnel of the furnace 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 pipe and the shaft a gas pipeline with a fan is drawn to a scrubber in which (the shaft) hot lances are installed blast: upper horizontal, lower horizontal instead of all furnace lances and additional tuyeres to increase furnace productivity, and passages with slide gates with electric drives, from the tops of which (pr okhodov) allotted gas pipelines with fans to the scrubber.
RU2016146978A 2016-11-29 2016-11-29 Blast furnace N 23.22.11.16. with loading equipment RU2016146978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016146978A RU2016146978A (en) 2016-11-29 2016-11-29 Blast furnace N 23.22.11.16. with loading equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016146978A RU2016146978A (en) 2016-11-29 2016-11-29 Blast furnace N 23.22.11.16. with loading equipment

Publications (1)

Publication Number Publication Date
RU2016146978A true RU2016146978A (en) 2018-05-29

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ID=62557544

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016146978A RU2016146978A (en) 2016-11-29 2016-11-29 Blast furnace N 23.22.11.16. with loading equipment

Country Status (1)

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RU (1) RU2016146978A (en)

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20191202