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High-efficiency barrel plating washing system

A cleaning system and barrel plating technology, applied in the electrolysis process, electrolysis components, etc., can solve the problems of high waste water treatment cost, large solution loss, large loss, etc., achieve good water saving effect, save solution, and reduce processing pressure.

Inactive Publication Date: 2014-04-30
河南星光机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In all processes except drying, due to the use of rollers or hangers to transfer parts, there is inevitably the problem that the solution brought out of the electroplated parts from this process will pollute the next process. The surface area of ​​the drum and the drum account for a large proportion, and a large amount of clean water is required for cleaning. The water demand and wastewater treatment capacity of the entire production line are considerable, resulting in large loss and waste of the solution, and more seriously, it causes great damage to the discharge and treatment of wastewater. On the one hand, the loss is large, on the other hand, the cost of wastewater treatment is very high, and the two aspects cannot be balanced

Method used

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing, the present invention will be further explained and illustrated:

[0022] see figure 1 and figure 2 , a high-efficiency barrel plating cleaning system, comprising a control system 27, a parts hoist 1 and a barrel plating cleaning tank group, the barrel plating cleaning tank group successively includes an alkaline water cleaning tank 5, a hot water cleaning tank 6, a weak acid cleaning tank 8, a soaking tank Cleaning tank 11, primary spray washing tank 12, secondary spray washing tank 13, barrel plating tank body 14, electroplating solution recovery tank 15, immersion spray tank 16, passivation tank 17, solution recovery tank 18, spray Shower tank 19, closed tank 20, blowing tank 21 and vibration drying tank 22, the upper ends of two adjacent tanks are all provided with turning mechanism 4.

[0023] Among them: alkaline water cleaning tank 5, hot water cleaning tank 6, weak acid cleaning tank 8, immersion cleaning tank 1...

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Abstract

The invention discloses a high-efficiency barrel plating washing system which comprises a control system, a component lifting machine and a barrel plating washing tank group, wherein the barrel plating washing tank group sequentially comprises an alkali water washing tank, a hot water washing tank, a weak acid washing tank, a soaking washing tank, a primary spraying washing tank, a secondary spraying washing tank, a barrel plating tank body, an electroplating solution recycling tank, a dipping spraying tank, a passivation tank, a solution recycling tank, a spraying tank, a sealing tank, a blowing tank and a vibration drying tank; turning mechanisms are arranged at the upper ends of both two adjacent tanks; and except the barrel plating tank body, turning funnels are arranged at the upper parts of other tank bodies. When each procedure is accomplished, the funnels are turned for 45 degrees to vibrate to drain off water, so that the treatment burden to a next procedure is alleviated; and after barrel plating, a proper amount of deionized water is adopted for spraying and is recycled. The system is a full-automatic control system, the whole process of component washing, barrel plating, liquid level detection in tanks, conductivity detection and discharge of wastewater and the like is in closed loop control, the washing effect, the recycling of solutions and the water conservation and emission reduction of the whole process are sufficiently considered, and the system is a full-automatic barrel plating washing system with environment friendliness, energy conservation and emission reduction.

Description

Technical field: [0001] The invention relates to an electroplating cleaning device, in particular to an efficient barrel plating cleaning system. Background technique: [0002] At present, the barrel plating process of electroplating enterprises is usually: 1. Alkaline water degreasing; 2. Water washing; 3. Weak pickling; 4. Clean water washing; 5. Barrel plating; Wash with water; 9. Close; 10. Dry. In all processes except drying, due to the use of rollers or hangers to transfer parts, there is inevitably the problem that the solution brought out of the electroplated parts from this process will pollute the next process. The surface area of ​​the drum and the drum account for a large proportion, and a large amount of clean water is required for cleaning. The water demand and wastewater treatment capacity of the entire production line are considerable, resulting in large loss and waste of the solution, and more seriously, it causes great damage to the discharge and treatm...

Claims

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Application Information

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IPC IPC(8): C23G3/00C25D5/34C25D5/48C25D17/16
Inventor 马皓生李文绪韩秀台
Owner 河南星光机械制造有限公司
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