Ore unloading device of wet magnetic separator

By using a sink device with a deflector and a water supply assembly on a wet magnetic separator, the problem of nozzle blockage is solved, the complete removal of magnetic minerals is achieved, and tailings indicators and environmental sanitation are improved.

CN223082963UActive Publication Date: 2025-07-11FUYUN MENGKU IRON ORE CO LTD
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Patent Information

Application Number
CN202422151470.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-03
Publication Date
2025-07-11
Estimated Expiration
2034-09-03

AI Technical Summary

Technical Problem

The nozzles of the existing wet magnetic separator ore unloading device are prone to blockage, resulting in the inability to completely remove the magnetic minerals, affecting the tailings indicators and poor environmental sanitation.

Method used

The sink device with a deflector is used to fill the water through the sink and use the deflector to rinse the surface of the magnetic separator roller to achieve complete removal of magnetic minerals, and ensure continuous water supply through the water supply assembly, combining the baffle and semi-arc groove to prevent water overflow and rust of the deflector.

Benefits of technology

Effectively avoid sprinkler head blockage, ensure complete removal of magnetic minerals, improve tailings indicators and improve on-site environmental sanitation.

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Abstract

The utility model belongs to the technical field of magnetic mineral screening, and particularly discloses a wet magnetic separator ore unloading device which comprises a water tank, the water tank is fixedly connected with a shell of a magnetic separator and located on one side of a roller of the magnetic separator, a flow guide plate is fixedly connected to the water tank, and the other end of the flow guide plate is adjacent to the roller of the magnetic separator. And a water supply assembly for injecting water into the water tank is arranged on the water tank. If a spray head of an existing ore unloading device is blocked, magnetic minerals cannot be completely unloaded. According to the utility model, the original ore unloading device for unloading ores by spraying water through a spray head is changed into the water tank with the flow guide plate, and the water tank is filled with water and is continuously filled with water, so that the overflowed water washes the surface of the roller of the magnetic separator through the flow guide plate, and magnetic ores on the surface of the roller are unloaded; and magnetic minerals on the surface of the roller of the magnetic separator can be conveniently and completely discharged on the premise of not being blocked.
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