Electroplating drop liquid recycling device and recycling method

A recovery device and electroplating solution technology, applied in the electrolysis process, electrolysis components, cells, etc., can solve the problems of resource waste, material loss, pollutants, etc., to avoid pollution and corrosion, reduce carry-out loss, and simple recovery method Effect

Inactive Publication Date: 2015-05-27
东莞庞思化工机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

According to the type of plating, the electroplating drip usually contains heavy metals such as copper, nickel, chromium and even precious metals such as gold and silver in high concentration. Pollutants, which greatly increase the load of wastewater treatment, do not meet the current clean production requirements

Method used

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  • Electroplating drop liquid recycling device and recycling method
  • Electroplating drop liquid recycling device and recycling method
  • Electroplating drop liquid recycling device and recycling method

Examples

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Embodiment Construction

[0038] The present invention will be further described in conjunction with the following drawings and examples.

[0039] Such as Figure 1 to Figure 4 As shown, a recovery device for electroplating dripping liquid in this embodiment includes at least one electroplating tank 1, a control mechanism, a transport mechanism 2 for hoisting electroplating workpieces 6, a drip collecting mechanism, an automatic water supply cleaning mechanism 4 and a subsection Type water receiving ditch 5, the drip collecting mechanism is located above the electroplating tank 1, the transport mechanism 2 is located above the drip collecting mechanism, and the drip collecting mechanism includes a drip tray 31 and is used to drive the drip tray 31 horizontally The moving transmission mechanism 32, the automatic water supply cleaning mechanism 4 is connected to the water inlet of the drip tray 31, the segmented water receiving ditch 5 is connected to the water outlet of the drip tray 31, the transport m...

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Abstract

The invention relates to the technical field of electroplating equipment and in particular relates to a recycling device and a rcycling method of electroplating drop liquid generated in the electroplating workpiece and rack conveying and transferring process. The device comprises at least one electroplating bath, a control mechanism, a conveying mechanism used for lifting an electroplating workpiece, a dropping water collection mechanism, an automatic water supply cleaning mechanism and a sectioned water receiving ditch, wherein the dropping water collection mechanism is positioned above the electroplating bath; the conveying mechanism is positioned above the dropping water collection mechanism; the dropping water collection mechanism comprises a water dropping disc and a transmission mechanism used for driving the water dropping disc to horizontally move; the automatic water supply cleaning mechanism is connected with the water inlet of the water dropping disc; the sectioned water receiving ditch is connected with the water outlet of the water dropping disc; and the conveying mechanism, the transmission mechanism and the automatic water supply cleaning mechanism are respectively and electrically connected with the control mechanism. According to the device and method disclosed by the invention, the electroplating drop liquid generated in the electroplating workpiece and rack conveying and transferring process can be effectively recycled, the outlet loss of electroplating materials is effectively reduced, and the load of wastewater treatment is reduced.

Description

technical field [0001] The invention relates to the technical field of electroplating equipment, in particular to a recovery device and a recovery method for electroplating dripping liquid generated during the conveyance and transfer of electroplating workpieces and hangers. Background technique [0002] In the automatic electroplating production line, when a certain electroplating process is completed, the electroplating workpiece conveyor will lift the electroplating workpiece together with the hanger from the electroplating tank, and transfer it to the washing tank or the next electroplating process. During this process, a large amount of electroplating solution will be entrained by the electroplating workpiece and hanger. Due to the limitation of the electroplating process and production efficiency requirements, the drop time that can be set is very short, and the electroplating solution brought out does not have enough time to drip back into the electroplating tank. , a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/00C25D21/18
CPCC25D17/00C25D21/18
Inventor 黄广炳
Owner 东莞庞思化工机械有限公司
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