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The electrode automatic lengthening device

 


 

Graphite electrode auto extension device
Normally, the electrode replacement on the electric arc furnace would be done by manual. Now, the electrode can be replaced automatically by this device. By the remote controller, the clamper on the base will be pressed the used electrode. Starting the pressing cylinder of lower part of clamper, the electrode will be auto positioned. When rotating the clamper, low down the lifting device. Along with the auto extension device goes down with rotating, the new electrode will connect to the used one. This invention will be visible to increase the furnace operation rate and reduce the work intensity.