2results about How to "Guaranteed melting effect" patented technology

The application relates to the field of quartz sand smelting, and discloses a quartz sand smelting device and a smelting method thereof. The quartz sand smelting device comprises a device shell, the device shell is vertically arranged, a stirring mechanism is arranged in the device shell, the stirring mechanism is used for stirring quartz sand in the device shell, a feeding pipe is arranged on one side of the device shell, the feeding pipe is upwardly inclined, a driving piece is arranged on one side of the feeding pipe, the driving piece drives the feeding pipe to rotate, and a cross beam is arranged at one end of the feeding pipe away from the device shell. The quartz sand smelting device and the smelting method thereof can rub and roll the quartz sand, separate the quartz sand and the magnetic ore adhered together, and flatten the quartz sand, so that the quartz sand can fully contact the inner wall of the feeding pipe, the adsorption effect of the magnetic ore in the quartz sand on the feeding pipe is improved, the efficiency and effect of the quartz sand magnetic separation are improved, and the purity of the quartz sand is improved.

The utility model belongs to the technical field of aluminum ingot processing equipment, and particularly relates to an aluminum ingot processing device for smelting, which comprises a melting tank and a cover plate fixedly connected to the top of the melting tank, a feeding port of the cover plate is communicated with a feeding nozzle, a crushing mechanism is arranged on the feeding nozzle, and the crushing mechanism comprises a [-shaped frame, a feeding port and a discharging port, the n-shaped frame is connected to a sliding groove correspondingly formed in the feeding nozzle in a sliding mode. The crushing mechanism is arranged at the feeding nozzle and consists of the n-shaped frame, the movable shearing blade, the motor, the turntable, the connecting rods and the like, the turntable can be driven to rotate by the motor during use, and the n-shaped frame can be controlled to frequently extend and retract through the relationship of the connecting rods when the turntable rotates, so that the movable shearing blade is frequently contacted with the static shearing blade; and then efficient cutting of the aluminum materials is achieved, the cutting effect of the aluminum materials can be guaranteed, subsequent melting treatment is facilitated, machining and forming of aluminum ingots are facilitated, and the problem that the melting effect of equipment at the present stage is not ideal is solved.