DOUBLE FEED PORT WATER MEDIA CYCLONE GROUP FOR COAL WASHERY

The utility model relates to a water media swirler with double feed ports for coal dressing. The utility model is characterized in that a plurality of water media swirlers with double feed ports are connected in parallel to a feeding pipeline. The position of a front feed inlet and the position of a rear feed inlet of each of the swirlers form an angle of 180 DEG, and the directions of the two feed inlets are contrary, but the moving directions of fluid are the same. The utility model can sufficiently supplement energy loss caused by the friction of moving fluid, can enlarge centrifugal forces, can accelerate the separating process of tenuous granules, can reduce the lower limit of the separation of the granules, and can improve the treatment amount.