Device for removing impurity iron in crushed and screened finished product

The utility model relates to the technical field of iron removal equipment, and particularly discloses a device for removing impurity iron in a crushed and screened finished product. The device comprises a hopper, a partition plate, a partition plate discharging opening and a sliding groove plate, and a sealing plate is inserted into the sliding groove plate. The fixing ring is fixedly connected to the surface of the pipe wall of the discharging pipe; the device has the beneficial effects that the two discharging pipes are arranged at the bottom of the hopper, the charging bags are fixed to the discharging pipes and used for receiving finished products, the two charging bags are replaced in turn, when one charging bag is about to be full, the position, corresponding to the upper portion of the discharging pipe, of the opening of the hopper is sealed through the sealing plate, the finished products are prevented from flowing in continuously, and the charging bags are replaced; and meanwhile, the other sealing