A self-rotating powder mixing barrel and a mixing device

Abstract

The utility model belongs to the mixing technical equipment field especially relates to a kind of self-rotation powder mixing barrel and mixing equipment.Barrel body assembly includes accommodating outer barrel and the accommodating inner barrel located in accommodating outer barrel, and the inside surface of accommodating outer barrel and the outside surface of accommodating inner barrel are at least partial area interval arrangement, and form cooling cavity;The surface of accommodating outer barrel is equipped with water inlet and the water outlet of interval arrangement with water inlet, and water inlet and water outlet are all connected cooling cavity;Cooling liquid flows into cooling cavity at water inlet, and flows out cooling cavity at water outlet;And drive assembly, with barrel body assembly transmission connection, and for driving barrel body assembly rotation around its own central axis.The utility model can maximize the heat of material to take off, the autorotation of barrel body assembly not only effectively improves the mixing uniformity of mixing, simultaneously makes the maximum area of circulating cooling water and mixing contact, finally improves the efficiency and the effectiveness of cooling.

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