An automatic slag removal mechanism for a drying equipment, its installation method and application

By designing an automatic slag removal mechanism in the drying equipment, the screw shaft is rotated by gear meshing, which realizes the automatic scraping and conveying of residue on the surface of the driven drum. This solves the problem of difficult-to-clean residue on the surface of the driven drum of the mesh belt, and improves the operating stability and efficiency of the equipment.

CN122276385APending Publication Date: 2026-06-26SICHUAN JIENENG DRYING EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN JIENENG DRYING EQUIP CO LTD
Filing Date
2026-04-01
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

In existing drying equipment, material residue adhering to the surface of the driven roller of the mesh belt is not easy to clean, which leads to running jams, increased wear, and affects the stability and efficiency of the equipment.

Method used

Design an automatic slag removal mechanism, including a driven shaft seat, a driven drum, a slag removal pipe, a spiral shaft, and a transmission structure. The spiral shaft is driven to rotate through gear meshing, automatically scraping off and conveying the residue on the surface of the driven drum, achieving cleaning without manual intervention or downtime.

Benefits of technology

It improved slag removal efficiency, reduced labor costs, ensured continuous operation of equipment, extended the service life of components, and increased production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention provides an automatic slag removal mechanism for drying equipment, its installation method, and its application, belonging to the technical field of slag removal structures for drying equipment. The automatic slag removal mechanism includes a driven shaft seat, a driven roller, a slag removal pipe, a spiral shaft, and a transmission structure. Two driven shaft seats are provided and arranged opposite to each other. The driven roller is rotatably installed between the two driven shaft seats and is used for supporting and guiding the conveyor belt of the drying equipment during reversal. The slag removal pipe is fixed between the two driven shaft seats, parallel to the driven roller, and positioned on the side of the driven roller away from the conveyor belt. A notch is provided on the side of the slag removal pipe facing the driven roller. In the above solution, the automatic slag removal mechanism for drying equipment, its installation method, and its application realize the automatic scraping, collection, and conveying discharge of residue from the driven roller, without manual intervention or machine shutdown for slag removal, effectively improving slag removal efficiency, ensuring continuous operation of the equipment, and increasing production efficiency.
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