一种电炉电极接长装置
By improving the structure of the electric furnace electrode extension device, and using an automatically or manually extendable rod for electrode fixing and alignment, the problems of low efficiency and skewness during graphite electrode extension were solved, achieving a highly efficient and stable extension process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGSU SHAGANG STEEL CO LTD
- Filing Date
- 2026-04-30
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the efficiency of graphite electrode extension is low, it is prone to skew and damage to the threads, and it seriously hinders the progress of the operation when the tightening equipment fails.
An electric furnace electrode extension device was designed, including a clamping and guiding assembly, a clamping and rotating assembly, an insertion and limiting assembly, and a limiting and fixing assembly. The electrode is fixed and aligned using a rod that can be automatically or manually extended, ensuring the stability and convenience of the extension process.
It achieves efficient fixing and alignment of new and old electrodes, avoids skewing, and can be easily transported away or manually extended in case of equipment failure, thus improving work efficiency and safety.
Smart Images

Figure CN122125645B_ABST