Economic effect

    The flotation process is being improved at the Central Processing Plant - in the summer of this year, COF flotation machines were equipped with polyurethane impellers, significantly reducing the time for their regular replacement.

    Previously, Dalpolimetall enrichments used steel gummed impellers that served only a month. The experimental batch of domestic-made polyurethane impellers has been in operation at the factory four times longer.
    “Polyurethane is a wear-resistant material. It is less subject to abrasive wear, than rubberized products, - commented the chief mechanic of the MMC Dalpolimetall Maxim Sverkunov. - Using polyurethane impellers on flotation machines, we strive for a positive economic effect. After a comparative analysis of the impellers purchased from different suppliers, a decision will be made in favor of the highest quality.”


    07 November 2021
    03 September 2021
    16 August 2021



    Primorsky Krai, Dalnegorsk,
    pr. 50 years of October, 93.
    Index: 692446

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