Copper powder recovery device

Abstract

The invention relates to a copper powder recovery device. The copper powder recovery device comprises a base and a filtering cylinder arranged on the base. One end of the filtering cylinder is a waste liquid inlet, and the other end of the filtering cylinder is a waste liquid outlet. A filter is arranged in the base. One end of the filter is connected to the waste liquid outlet through a pipeline, and the other end of the filter is connected to the waste liquid inlet through a pipeline. The filtering cylinder is inclined at 5 degrees relative to the horizontal ground. A slope filtering screen is arranged in the filtering cylinder. A control box and a drive motor are arranged on the base. The copper powder recovery device is simple in structure, low in cost, practical and convenient to use; filtered waste water and copper powder can be reused and fully filtered through the filtering cylinder, the slope filtering screen is not likely to be clogged due to the inclined arrangement, the maintenance cost is lowered, and the work efficiency is improved; and the pressure in the filtering process and the internal conditions of the filtering cylinder can be observed in time, and efficient performing in the production process is guaranteed.

Description

technical field [0001] The invention relates to a copper powder recycling device. Background technique [0002] In the production of electrolytic copper powder, a small amount of fine powder will be discharged together with the washing water during the washing process of electrolytic copper powder. The particles of electrolytic copper powder are relatively small, and the operators will mix the copper powder into the wastewater after cleaning. If waste water is discarded together, it will cause a waste of copper powder in a large amount of waste water, and after the waste water containing a large amount of copper powder is discharged, it is also a kind of damage to the natural environment. However, the existing copper powder recovery equipment requires a large investment, occupies a large space in the workshop, increases production costs, and is difficult to put into practical use. Contents of the invention [0003] The purpose of the invention is to provide a copper powde...

AI Technical Summary

Problems solved by technology

If the wastewater is discarded together, it will cause a waste of copper powder in a large amount of wastewater, and after the wastewater containing a large amount of copper powder is discharged, it will also damage the natural environment.

However, the existing copper powder recovery equipment requires a large investment, takes up a large amount of workshop space, increases production costs, and is difficult to put into practical use

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