CN203346512U - Improved structure of coppered wire stripping recovery tank - Google Patents
Improved structure of coppered wire stripping recovery tank Download PDFInfo
- Publication number
- CN203346512U CN203346512U CN 201320361117 CN201320361117U CN203346512U CN 203346512 U CN203346512 U CN 203346512U CN 201320361117 CN201320361117 CN 201320361117 CN 201320361117 U CN201320361117 U CN 201320361117U CN 203346512 U CN203346512 U CN 203346512U
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- China
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- electrolyzer
- improved structure
- recovery tank
- electrolytic solution
- wire peeling
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Abstract
The utility model discloses an improved structure of a coppered wire stripping recovery tank, which comprises an electrolytic tank containing an electrolytic solution, a plurality of flying target and a plurality of current-conducting boards, wherein a plurality of fixed bases arrayed at intervals are symmetrically arranged on two corresponding side elevations; each flying target is positioned and erected between every two symmetrical fixed bases; the flying targets are electrically connected with an anode of a power supply; copper plating racks are arranged on the flying targets; the current-conducting boards are electrically connected with a cathode of a power supply and fixedly positioned on the internal surface of the electrolytic tank; the current-conducting boards and the copper plating racks are immersed in the electrolytic solution; the improved structure is further provided with a circulation device which can control circular flow of the electrolytic solution in the electrolytic tank, so that the electrolytic solution can permeate sufficiently; and the electrolytic efficiency is improved.
Description
Technical field
The utility model relates to a kind of copper retrieving arrangement field, and a kind of improved structure of coppered wire peeling hung recovery tank specifically is provided.
Background technology
In PCB makes electroplating technology, due to be PCB is hung on to electrolyzer fly the enterprising electroplating of target hanger, thereby fly also can plated with copper on the target hanger.Existing technique is the method that adopts nitric acid chemical stripping and hanging copper layer, being about to hanger immerses in salpeter solution, the copper on hanger surface can be corroded by nitric acid and divest, but this method can be carried out certain corrosion to the hanger itself after stripping copper, and this method also can't be divested fully to the copper on the hanger integral surface; This method has also consumed a large amount of salpeter solutions in addition, severe contamination Working environment and operator healthy, increased that waste gas reclaims and the expense of off gas treatment.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of improved structure of coppered wire peeling hung recovery tank, and this simple in structure, environmental protection can either realize the recovery of copper fast, has saved again production cost.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of improved structure of coppered wire peeling hung recovery tank, comprise the electrolyzer that electrolytic solution is housed, several fly target and several conducting platess, be arranged with the permanent seat that several are distributed in distance on corresponding two side elevations on described electrolyzer, each fly target all respectively spacer be located between two symmetrical permanent seats, described some positive poles that target all is electrically connected on power supply that flies, and fly on target to be provided with copper-plating hanger described, described several conducting platess all are electrically connected on the negative pole of power supply and are fixed positioned on the internal surface of described electrolyzer, and described several conducting platess and copper-plating hanger all are submerged in described electrolytic solution, also be provided with a circulation device, this circulation device can be controlled circulating of the interior electrolytic solution of electrolyzer.
As further improvement of the utility model, described electrolyzer comprises the side plate of a pair of corresponding setting and the header board, rear plate and the base plate that are connected with bottom with this offside front edge of board, rear end respectively, described several permanent seats are symmetrical also to be disposed on this top to side plate, and described some conducting platess are laid in any one or more in side plate of the header board of described electrolyzer, rear plate, base plate and this.
As further improvement of the utility model, described several conducting platess are corresponding one by one with several permanent seats, and all are and vertically are fixed positioned on this internal surface to side plate.
As further improvement of the utility model, described circulation device comprises recycle pump, and the water-in of described recycle pump and water outlet are corresponding respectively to be connected with bottom and the top of described electrolyzer.
As further improvement of the utility model, offer the liquid outlet of electrolysis flow of solution on the base plate of described electrolyzer, separately on the side plate of described electrolyzer, the position locating open on also close this side plate top is provided with a fluid inlet, described liquid outlet and fluid inlet all connect with described electrolyzer inside, and the water-in of described recycle pump and water outlet all are connected with described liquid outlet and fluid inlet by pipeline is corresponding respectively.
As further improvement of the utility model, each flies target and all is connected with the vibration pump that can drive its vibrations.
As further improvement of the utility model, also be provided with at least one ultrasonic generator, the electrolytic solution that the ultrasonic wave that described ultrasonic generator is launched can act in described electrolyzer produces fluctuation.
As further improvement of the utility model, described ultrasonic generator has two, these two ultrasonic generators location and installation respectively, on the internal surface of the front and rear panels of described electrolyzer, separately all are coated with the protection against corrosion sealing membrane on the outside surface of these two ultrasonic generators.
As further improvement of the utility model, also be provided with two and accompany the plating bar, described accompany the plating bar be mounted on described flying on target, and described copper-plating hanger be placed in described two accompany the plating bar position between.
As further improvement of the utility model, also be provided with on the internal surface of described electrolyzer base plate for a circulating cooling pipe and a heating tube of regulating the electrolytic solution temperature, and one inflate circulation tube for what regulate the electrolytic solution flow velocity; Separately between described electrolyzer and power supply, be provided with several rectifiers.
The beneficial effects of the utility model are: by a recycle pump is set, the water-in of this recycle pump and water outlet are corresponding respectively to be connected with bottom and the top of electrolyzer, thereby can make electrolytic solution fully permeate, and improves electrolytic efficiency; Separately that these several conducting platess are corresponding one by one with several permanent seats, and all be on the internal surface that vertical interval is fixed positioned in this both sides wall, can realize fast the copper on copper-plating hanger is divested.The utility model is simple in structure, environmental protection, can either realize fast the recovery of copper, can the copper-plating hanger itself after stripping copper not damaged again, thereby makes equipment obtain long-term, stable use, has saved production cost.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
By reference to the accompanying drawings, make the following instructions:
1---electrolyzer 2---flies target
3---copper-plating hangers 4---are accompanied the plating bar
5---conducting plates 6---circulating cooling pipe
7---heating tubes 8---are inflated circulation tube
9---vibration pump 10---recycle pump
11---rectifier
Embodiment
With reference to the accompanying drawings the structure improved embodiment of a kind of coppered wire peeling hung recovery tank of the present utility model is elaborated.
The improved structure of a kind of coppered wire peeling hung recovery tank of the present utility model, comprise the electrolyzer 1 that electrolytic solution is housed, several fly target 2 and several conducting platess 5, the pH value of described electrolytic solution is 6-7, be arranged with the permanent seat that several are distributed in distance on corresponding two side elevations on described electrolyzer, each fly target all respectively spacer be located between two symmetrical permanent seats, described some positive poles that target 2 all is electrically connected on power supply that flies, and fly on target to be provided with copper-plating hanger 3 described, described conducting plates is selected copper coin or stainless steel plate, described several conducting platess 5 all are electrically connected on the negative pole of power supply and are fixed positioned on the internal surface of described electrolyzer, and described several conducting platess and copper-plating hanger all are submerged in described electrolytic solution, also be provided with a circulation device, this circulation device can be controlled circulating of the interior electrolytic solution of electrolyzer, guarantees consistence and the homogeneity of electrolytic solution concentration, improves the quality of products and production stability.
In the present embodiment, described electrolyzer 1 comprises the side plate of a pair of corresponding setting and the header board, rear plate and the base plate that are connected with bottom with this offside front edge of board, rear end respectively, described several permanent seats are symmetrical also to be disposed on this top to side plate, and described some conducting platess 5 are laid in any one or more in side plate of the header board of described electrolyzer, rear plate, base plate and this.
Preferably, described several conducting platess 5 are corresponding one by one with several permanent seats, and all are and vertically are fixed positioned on this internal surface to side plate.
In the present embodiment, described circulation device comprises recycle pump 10, and the water-in of described recycle pump and water outlet are corresponding respectively to be connected with bottom and the top of described electrolyzer 1.
Preferably, offer the liquid outlet of electrolysis flow of solution on the base plate of described electrolyzer 1, separately on the side plate of described electrolyzer 1, the position locating open on also close this side plate top is provided with a fluid inlet, described liquid outlet and fluid inlet all connect with described electrolyzer inside, and the water-in of described recycle pump 10 and water outlet all are connected with described liquid outlet and fluid inlet by pipeline is corresponding respectively.
In the present embodiment, each flies target 2 and all is connected with the vibration pump 9 that can drive its vibrations, can fully realize the high efficiente callback to copper.
In the present embodiment, also be provided with at least one ultrasonic generator, the electrolytic solution that the ultrasonic wave that described ultrasonic generator is launched can act in described electrolyzer produces fluctuation, thereby can accelerate the perviousness of electrolytic solution, improves electrolytic efficiency.
Preferably, described ultrasonic generator has two, and these two ultrasonic generators location and installation respectively, on the internal surface of the front and rear panels of described electrolyzer 1, separately all are coated with the protection against corrosion sealing membrane on the outside surface of these two ultrasonic generators.Perhaps, can also be provided with two in order to stir the vibrating head of electrolyzer electrolyte inside, location and installation is on the internal surface of the front and rear panels of described electrolyzer respectively for this two vibrating head, and this two ultrasonic generator is corresponding respectively with this two vibrating head, is connected.
In the present embodiment, also be provided with two accompany the plating bar 4, described accompany the plating bar be mounted on described flying on target, and described copper-plating hanger be placed in described two accompany the plating bar position between.
In the present embodiment, also be provided with on the internal surface of described electrolyzer base plate for a circulating cooling pipe 6 and a heating tube 7 of regulating the electrolytic solution temperature, and one inflate circulation tube 8 for what regulate the electrolytic solution flow velocity; Separately between described electrolyzer and power supply, be provided with several rectifiers 11.
Claims (10)
1. the improved structure of a coppered wire peeling hung recovery tank, comprise the electrolyzer (1) that electrolytic solution is housed, several fly target (2) and several conducting platess (5), be arranged with the permanent seat that several are distributed in distance on corresponding two side elevations on described electrolyzer, each fly target all respectively spacer be located between two symmetrical permanent seats, described some positive poles that target (2) all is electrically connected on power supply that flies, and fly on target to be provided with copper-plating hanger (3) described, described several conducting platess (5) all are electrically connected on the negative pole of power supply and are fixed positioned on the internal surface of described electrolyzer, and described several conducting platess and copper-plating hanger all are submerged in described electrolytic solution, it is characterized in that: also be provided with a circulation device, this circulation device can be controlled circulating of the interior electrolytic solution of electrolyzer.
2. the improved structure of coppered wire peeling hung recovery tank according to claim 1, it is characterized in that: described electrolyzer (1) comprises the side plate of a pair of corresponding setting and the header board, rear plate and the base plate that are connected with bottom with this offside front edge of board, rear end respectively, described several permanent seats are symmetrical also to be disposed on this top to side plate, and described some conducting platess (5) are laid in any one or more in side plate of the header board of described electrolyzer, rear plate, base plate and this.
3. the improved structure of coppered wire peeling hung recovery tank according to claim 2, it is characterized in that: described several conducting platess (5) are corresponding one by one with several permanent seats, and all are and vertically are fixed positioned on this internal surface to side plate.
4. the improved structure of coppered wire peeling hung recovery tank according to claim 2, it is characterized in that: described circulation device comprises recycle pump (10), and the water-in of described recycle pump and water outlet are corresponding respectively to be connected with bottom and the top of described electrolyzer (1).
5. the improved structure of coppered wire peeling hung recovery tank according to claim 4, it is characterized in that: the liquid outlet that offers the electrolysis flow of solution on the base plate of described electrolyzer (1), separately on the side plate of described electrolyzer (1), the position locating open on also close this side plate top is provided with a fluid inlet, described liquid outlet and fluid inlet all connect with described electrolyzer inside, and the water-in of described recycle pump (10) and water outlet all are connected with described liquid outlet and fluid inlet by pipeline is corresponding respectively.
6. the improved structure of coppered wire peeling hung recovery tank according to claim 1, it is characterized in that: each flies target (2) and all is connected with the vibration pump (9) that can drive its vibrations.
7. the improved structure of coppered wire peeling hung recovery tank according to claim 2 is characterized in that: also be provided with at least one ultrasonic generator, the electrolytic solution that the ultrasonic wave that described ultrasonic generator is launched can act in described electrolyzer produces fluctuation.
8. the improved structure of coppered wire peeling hung recovery tank according to claim 7, it is characterized in that: described ultrasonic generator has two, these two ultrasonic generators location and installation respectively, on the internal surface of the front and rear panels of described electrolyzer (1), separately all are coated with the protection against corrosion sealing membrane on the outside surface of these two ultrasonic generators.
9. the improved structure of coppered wire peeling hung recovery tank according to claim 1 is characterized in that: also be provided with two and accompany plating bar (4), the described plating bar of accompanying is mounted on described flying on target, and described copper-plating hanger is placed between described two positions of accompanying the plating bar.
10. the improved structure of coppered wire peeling hung recovery tank according to claim 2, it is characterized in that: also be provided with on the internal surface of described electrolyzer base plate for a circulating cooling pipe (6) and a heating tube (7) of regulating the electrolytic solution temperature, and inflate circulation tube (8) for one of adjusting electrolytic solution flow velocity; Separately between described electrolyzer and power supply, be provided with several rectifiers (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320361117 CN203346512U (en) | 2013-06-21 | 2013-06-21 | Improved structure of coppered wire stripping recovery tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320361117 CN203346512U (en) | 2013-06-21 | 2013-06-21 | Improved structure of coppered wire stripping recovery tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346512U true CN203346512U (en) | 2013-12-18 |
Family
ID=49746434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320361117 Expired - Fee Related CN203346512U (en) | 2013-06-21 | 2013-06-21 | Improved structure of coppered wire stripping recovery tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346512U (en) |
-
2013
- 2013-06-21 CN CN 201320361117 patent/CN203346512U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |