PLANT MINERAL CONCENTRATION BASED ON VIBRATION CONCENTRATOR

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Useful model relates to industry production of rare and precious metals and can be used at concentration of gold-containing ores at stage of their concentration. For extraction of small particles of material to be concentrated proposes an installation, including a loading device in the form of sump, feeding arriving in it pulp on cylindrical hydro cyclone, connected with conical hydro cyclone, product with is fed to the vibration concentrator, containing zhelo6 , in which concentration is mounted in chute transverse parallel inclined decks, rigidly fixed in it with clearance from bottom part; in gap is introduced device for feeding water in the form of pipe with holes, arranged between each pair of decks for direction of water flows upwards along inclined each deck and creating counter flows of water and pulp, going from the top, which loosened under vibration and particles of enriched gold settle in the concentrate, derivable through unloading pocket. In is to separate the smallest gold particles, for example, class 325 mm and less than.