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Vol 148 No 1
Pages:
77-82
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Research article
Without section

Vibratory equipment for disintegration of technogenic and mineral raw materials

Authors:
L. A. Vaisberg1
L. P. Zarogatskii2
A. N. Safronov3
About authors
  • 1 — Mekhanobr-Tekhnika
  • 2 — Mekhanobr-Tekhnika
  • 3 — Mekhanobr-Tekhnika
Date submitted:
2000-06-09
Date accepted:
2000-07-06
Date published:
2001-01-01

Abstract

The most common and energy-consuming technological processes in industry and agriculture are crushing and grinding. It is known that they absorb about 20% of the electricity generated on the planet. Such high energy consumption is due to the fact that modern crushing and milling machines use the processes of destruction mastered in ancient times: compression, impact, abrasion, cutting. In this case the material is destroyed haphazardly, almost without using microcracks and other defects of its structure, which causes extremely low efficiency of crushing and milling units. In addition, the use of these effects on the material leads to irreversible loss of useful components or to a significant deterioration in the properties of the products produced from them due to the incomplete disclosure of the useful component or, conversely, overgrinding, pelletizing or damage to the particles.

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References

  1. Вайсберг Л.А. Новое оборудование для дробления и измельчения различных материалов / Л.А.Вайсберг, Л.П.Зарогатский // Горный журнал. 2000. № 3.
  2. Вайсберг Л.A. Технологические возможности КИД при производстве кубовидного щебня / Л.А.Вайсберг, А.Д.Шулояков // Строительные материалы. 2000. № 1.
  3. Вайсберг Л.А. Универсальная технология переработки и регенерации металлургических шлаков, огнеупоров и литейных песков / Л.А.Вайсберг, Л.П.Зарогатский, Ю.И.Азбель // Черные металлы. 2000. № 4.
  4. Зарогатский Л.П. Опыт применения конусных инерционных дробилок на горно-обогатительных комбинатах / Л.П.Зарогатский, А.Н.Сафронов, В.А.Черкасский // Обогащение руд. 2000. № 1.
  5. Ревнивцев В.И. Вибрационная дезинтеграция твердых материалов / В.И.Ревнивцев, Г.А.Денисов, Л.П.Зарогатский, В.Я.Туркин. М.: Недра, 1992.

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