SLUDGE SEPARATION TREATMENT DEVICE FOR CONTINUOUS ELECTROPLATING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a sludge separation treatment device for a continuous electroplating apparatus, which efficiently removes sludge from a plating solution without interrupting a continuous electroplating treatment to keep the plating solution clean.

SOLUTION: The sludge separation treatment device includes: a continuous electroplating treatment bath 1 for subjecting a material to be plated running between electrodes to the continuous electroplating treatment; a plating solution circulation bath 2 for continuously circulating the plating solution between the continuous electroplating treatment bath 1 and the plating solution circulation bath; a sludge sedimentation tank 4 for adding a coagulation settling agent into the plating solution containing the sludge partially extracted from the plating solution circulation bath 2 and sent with a liquid thereto and stirring and mixing the agent and the solution to sediment the sludge in the plating solution; and a plating solution storage tank 6 for storing a supernatant liquid sent from the sludge sedimentation tank 4 and supplying the stored plating solution to the plating solution circulation bath 2.

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