Донецький національний технічний університет
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https://ea.donntu.edu.ua/jspui/handle/123456789/31667Повний запис метаданих
| Поле DC | Значення | Мова |
|---|---|---|
| dc.contributor.author | Timoshenko, S. | - |
| dc.contributor.author | Gybinskyi, M. | - |
| dc.contributor.author | Yaroshenko, Yu. | - |
| dc.contributor.author | Vvedenska, T. | - |
| dc.date.accessioned | 2020-03-04T13:10:07Z | - |
| dc.date.available | 2020-03-04T13:10:07Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | VII All- Russian Conf. “Heat Engineering and Computer Science in Education, Science and Production”. KnE Engineering, 2018. Pages 35–49. | uk_UK |
| dc.identifier.uri | http://ea.donntu.edu.ua/jspui/handle/123456789/31667 | - |
| dc.description | In the foundries of machine-building plants an electric arc furnaces(EAF) with a capacity of 3–6 tons are widely used. Low capacity of transformer, power-consuming classical technology, inefficient aspiration system and long (up to 24 hours and more) downtime, predetermine their low energy efficiency in comparison with the EAF of a ‘large’ metallurgy. An urgent task is the development of low-cost energy-efficient solutions for the foundry class EAF modernization. Proposed solutions are justified by methods of numerical modeling. | uk_UK |
| dc.description.abstract | A set of low-cost energy-efficient solutions for electric arc furnaces (EAF) of a foundry class is proposed: ‘deep’ bath, water-cooled panels with a spatial structure, a system of dispersed aspiration. Numerical simulations of thermal operation and gas-dynamics for 3-ton EAF in conditions of long downtime show the possibility of reduction energy consumption by 6.5–9%, fugitive emissions by 2 times, melting dust removal from the EAF by 19% and significant lowering of specific refractory and electrodes expenditure. | uk_UK |
| dc.language.iso | en | uk_UK |
| dc.publisher | KnE Engineering | uk_UK |
| dc.subject | Electric arc furnace, heat exchange during downtime, energy efficiency, bath geometry, water-cooled elements with a spatial structure, a system of dispersed aspiration | uk_UK |
| dc.title | Increasing Energy Efficiency of Electric Arc Foundry Furnaces | uk_UK |
| dc.type | Article | uk_UK |
| Розташовується у зібраннях: | Наукові праці співробітників кафедри Електричної інженерії | |
Файли цього матеріалу:
| Файл | Опис | Розмір | Формат | |
|---|---|---|---|---|
| 30.pdf | 753,96 kB | Adobe PDF | Переглянути/Відкрити |
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