On the basis of the hydrodynamical equations for the ejected and recirculated air flows in systems of loading telescopic tubes and bypass chambers, we propose a method for the evaluation of the flow rate of air entrained by the loose material and the required flow rate of aspirated air. It is shown that the energy consumption of the aspiration-technological units of telescopic plants can be significantly reduced by using coaxially arranged charging telescopic chutes with corrugated impenetrable walls placed around them and with the help of sealing of the neighboring upper and lower shelters.
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The present work was financially supported by the Council on Grants of the RFFS (Project No. 16-08-00074a) and President of the Russian Federation (Project MD-95.2017.8).
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Translated from Novye Ogneupory, No. 10, pp. 60 – 65, October, 2017.
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Averkova, O.A., Logachev, I.N., Logachev, K.I. et al. A Method for the Evaluation of the Required Flow Rate of Aspirated Air for the Reloading of Loose Materials in Telescopic Plants. Refract Ind Ceram 58, 594–600 (2018). https://doi.org/10.1007/s11148-018-0151-2
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DOI: https://doi.org/10.1007/s11148-018-0151-2