Novel activation hopper device

By introducing arch breaking and material screening devices into the activated hopper, the problems of low arch breaking efficiency and inability to screen in the activated hopper are solved, the functions of efficient arch breaking and material screening are achieved, and the usability and convenience of the equipment are improved.

CN223303330UActive Publication Date: 2025-09-05SHANGHAI LIANJING MATERIAL ASSETAB
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Patent Information

Application Number
CN202422244301.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2025-09-05
Estimated Expiration
2034-09-12

AI Technical Summary

Technical Problem

The existing activated hopper has low arch breaking efficiency and is unable to screen materials, resulting in arching and blockage of materials, making them difficult to handle and impossible to screen.

Method used

A new type of activated hopper is designed, which includes an arch-breaking device and a screening device. The arch-breaking device clears the discharge port through the cooperation of an anti-cone head, a paddle, a collision block and a vibration motor; the screening device realizes material screening through a replaceable screen and a bidirectional threaded rod.

Benefits of technology

It improves the usability and convenience of the equipment, can effectively break arches to prevent blockages, and can screen materials when needed, thereby improving the efficiency and flexibility of the equipment.

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Abstract

The utility model relates to the technical field of activation hoppers, in particular to a novel activation hopper device which comprises a discharging hopper, a mounting plate, a vibration motor and an arch breaking device, the mounting plate is fixedly connected with the surface of the discharging hopper, the vibration motor is fixedly connected with the surface of the discharging hopper, and the arch breaking device is arranged on the surface of the discharging hopper and comprises a supporting plate. The supporting plates are fixedly connected with the surface of the discharging hopper, the surfaces of the supporting plates are fixedly connected with reverse conical heads, cavities are formed in the reverse conical heads, the surfaces of the cavities are fixedly connected with a containing table, a gear motor is fixedly installed on the surface of the containing table, and the output end of the gear motor is fixedly connected with a rotating shaft. And the rotating shaft penetrates through the reverse conical head and is fixedly connected with four groups of shifting plates. According to the utility model, the arch breaking device is arranged, so that the narrowest part of the discharging hopper is dredged by using the shifting plate when materials form an arch, and the collision block continuously impacts the reverse conical head to break the arch, so that the discharging hole is prevented from being blocked, and the usability of equipment is effectively improved.
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