A carbon treatment device for electroplating solution

Abstract

The invention relates to a carbon treatment device for electroplating solution, which includes a barrel for containing and treating the electroplating solution, an electroplating tank for electroplating work, and a discharge part for discharging sludge and waste residue generated by the purified electroplating solution. The bottom of the bucket is a sedimentation tank, and a stirring assembly and a heating assembly are arranged in the bucket, and a stirring motor is provided on the top of the bucket, and the output end of the stirring motor is connected with the stirring assembly, and the junction of the bucket and the sedimentation tank is provided There is an inflating component that can assist uniform stirring. The invention realizes manual replacement and saves labor costs. It also adopts a heating component and a stirring component in the material tank to make the electroplating solution fully dissolve with activated carbon at the most suitable temperature. In order to improve and speed up Dissolution speed, adding an air pumping component at the bottom of the barrel, injecting air into the electroplating solution, the tumbling of the bubbles in the electroplating solution can speed up the dissolution rate of activated carbon, and at the same time, the present invention adopts the second pressure filtration of the sludge and waste residue in the sedimentation tank structure to avoid waste of resources.

Description

technical field [0001] The invention relates to the technical field of electroplating solution purification equipment, in particular to a carbon treatment device for electroplating solution. Background technique [0002] At present, the existing electroplating solution purification is mainly to pump the electroplating solution that needs to be purified into the carbon treatment tank through the circulation pump, then add activated carbon to stir and process, and after standing still, the upper layer solution is filtered by the filter device and then sent to the electroplating tank. But the existing carbon treatment tank structure has the following defects: [0003] 1. Uneven stirring leads to residual impurities in the electroplating solution, which reduces the quality of electroplating, and residual carbon powder still exists in the sludge; [0004] 2. There is still electroplating solution in the sludge after precipitation, direct discharge is not only not conducive to en...

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Problems solved by technology

[0003] 1. Uneven stirring leads to residual impurities in the electroplating solution, which reduces the quality of electroplating, and residual carbon powder still exists in the sludge;

[0004] 2. There is still electroplating solution in the sludge after precipitation, direct discharge is not only not conducive to environmental sanitation, but also wastes the liquid medicine;

[0005] 3. Manual cleaning and stirring of the carbon treatment tank potion is time-consuming and labor-intensive

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