CN103628123B - Coppered wire peeling hung recovery tank - Google Patents
Coppered wire peeling hung recovery tank Download PDFInfo
- Publication number
- CN103628123B CN103628123B CN201210299903.5A CN201210299903A CN103628123B CN 103628123 B CN103628123 B CN 103628123B CN 201210299903 A CN201210299903 A CN 201210299903A CN 103628123 B CN103628123 B CN 103628123B
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- CN
- China
- Prior art keywords
- copper
- electrolytic cell
- several
- recovery tank
- winged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Electrolytic Production Of Metals (AREA)
Abstract
The invention discloses a kind of coppered wire peeling hung recovery tank, including the electrolytic cell equipped with electrolytic solution, several fly target and several copper coins, on electrolytic cell several fixed pedestals being distributed in distance are arranged with two corresponding edge-on sides, each winged target is all distinguished locating rack and is located between two symmetrical fixed pedestals, some winged targets are all electrically connected at the positive pole of power supply, and flying to be provided with copper-plating hanger on target, some copper coins are all electrically connected at the negative pole of power supply and positioning is placed on the inner bottom surface of electrolytic cell, and several copper coins and copper-plating hanger are submerged into electrolytic solution；Each winged target is all connected with the shaking device that it can be driven to shake, so as to fully realize the high efficiente callback to copper, and the electrolyte used in the electrolytic cell, copper on copper-plating hanger can either well be divested, the copper-plating hanger after stripping copper will not in itself be damaged again, equipment is obtained long-term, stable use, save production cost.
Description
Technical field
The present invention relates to a kind of copper retracting device field, a kind of coppered wire peeling hung recovery tank is specifically provided.
Background technology
In PCB makes electroplating technology, due to being that PCB is hung on the winged target hanger of electrolytic cell to be electroplated, so that
Flying also can plated with copper on target hanger.Existing technique is the method using nitric acid chemical stripping and hanging layers of copper, i.e., hanger is immersed into nitric acid
In solution, the copper on hanger surface can be corroded and divest by nitric acid, but this method can carry out one in itself to the hanger after stripping copper
Fixed corrosion, and this method can not also completely divest to the copper on hanger integral surface；In addition this method also disappears
Substantial amounts of salpeter solution is consumed, severe contamination working environment and operating personnel's is healthy, adds waste gas recovery and useless
The expense of gas disposal.
The content of the invention
In order to overcome drawbacks described above, the invention provides a kind of coppered wire peeling hung recovery tank, the simple in construction, environmental protection, both
The recovery of copper can be realized, production cost has been saved again.
The technical scheme that is used to solve its technical problem of the present invention is：A kind of coppered wire peeling hung recovery tank, including
On electrolytic cell equipped with electrolytic solution, several winged targets and several copper coins, the electrolytic cell on two corresponding edge-on sides
Several fixed pedestals being distributed in distance are arranged with, each winged target all distinguishes locating rack located at two symmetrical fixed bases
Between seat, some winged targets are all electrically connected at the positive pole of power supply, and are provided with copper-plating hanger on the winged target, if the dry copper
Plate is all electrically connected at the negative pole of power supply and positioning is placed on the inner bottom surface of the electrolytic cell, and several described copper coins and copper facing
Hanger is submerged into the electrolytic solution；Each winged target is all connected with the shaking device that it can be driven to shake.
As a further improvement on the present invention, two are additionally provided with and accompanies plating bar, it is described to accompany plating bar to be mounted on the winged target, and
The copper-plating hanger be placed in it is described two accompany plating bar position between.
As a further improvement on the present invention, the inner bottom surface of the electrolytic cell is provided with several and the copper coin phase
The V-type copper seat matched somebody with somebody, the copper coin, which is all corresponded to, to be positioned on the copper seat, and some copper coins are all edge-on along the electrolytic cell one
While extend to this it is edge-on while dorsad at the Single port of the electrolytic cell inner bottom surface.
As a further improvement on the present invention, it is additionally provided with the inner bottom surface of the electrolytic cell for regulation electrolytic solution temperature
A circulating cooling pipe and a heating tube, and inflate circulation pipe for the one of regulation electrolytic solution flow velocity.
As a further improvement on the present invention, the shaking device is vibration pump.
As a further improvement on the present invention, several rectifiers are provided between the electrolytic cell and power supply.
As a further improvement on the present invention, the pH value of the electrolytic solution is 6-7.
The beneficial effects of the invention are as follows：By flying the shaking device that target shakes provided with a driving, can fully it realize to copper
High efficiente callback, and the electrolyte used in the electrolytic cell can either well be divested, again to the copper on copper-plating hanger
Copper-plating hanger after stripping copper will not in itself be damaged, equipment is obtained long-term, stable use, saved production cost.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
The embodiment to a kind of coppered wire peeling hung recovery tank of the present invention is described in detail with reference to the accompanying drawings.
A kind of coppered wire peeling hung recovery tank of the present invention, including the electrolytic cell 1 equipped with electrolytic solution, several winged and of target 2
On several copper coins 5, the electrolytic cell several fixed bases being distributed in distance are arranged with two corresponding edge-on sides
Seat, each all locating rack is located between two symmetrical fixed pedestals winged target respectively, and some winged targets are all electrically connected at electricity
The positive pole in source, and copper-plating hanger 3 is provided with the winged target, some copper coins are all electrically connected at the negative pole of power supply and positioning is put
In on the inner bottom surface of the electrolytic cell, and several described copper coins and copper-plating hanger are submerged into the electrolytic solution；Often
Individual winged target is all connected with the shaking device 9 that it can be driven to shake.
In the present embodiment, two are additionally provided with and accompanies plating bar 4, it is described to accompany plating bar to be mounted on the winged target, and the copper facing
Hanger be placed in it is described two accompany plating bar position between.
The V-type copper seat that the inner bottom surface of the electrolytic cell matches provided with several with the copper coin, the copper coin is all
Correspondence is positioned on the copper seat, and some copper coins all extend to the edge-on side dorsad institute along electrolytic cell side stile
At the Single port for stating electrolytic cell inner bottom surface.
The circulating cooling pipe 6 for regulation electrolytic solution temperature and a heating are additionally provided with the inner bottom surface of the electrolytic cell
Pipe 7, and inflate circulation pipe 8 for the one of regulation electrolytic solution flow velocity.
In the present embodiment, the shaking device 9 is vibration pump.This example uses and is respectively connected with a vibration pump at winged target two ends.
Separately in the present embodiment, several rectifiers 10 are provided between the electrolytic cell and power supply, the electrolytic solution
PH value is 6-7.
Claims (5)
1. a kind of coppered wire peeling hung recovery tank, including the electrolytic cell (1) equipped with electrolytic solution, several fly targets (2) and several
Several fixed pedestals being distributed in distance are arranged with two corresponding edge-on sides on copper coin (5), the electrolytic cell, often
Individual winged target is all distinguished locating rack and is located between two symmetrical fixed pedestals, and some winged targets are being all electrically connected at power supply just
Pole, and copper-plating hanger (3) is provided with the winged target, some copper coins are all electrically connected at the negative pole of power supply and positioning is placed in institute
State on the inner bottom surface of electrolytic cell, and several described copper coins and copper-plating hanger are submerged into the electrolytic solution；Its feature
It is：Each winged target is all connected with the shaking device (9) that it can be driven to shake；Confession is additionally provided with the inner bottom surface of the electrolytic cell
The circulating cooling pipe (6) and a heating tube (7) of electrolytic solution temperature are adjusted, and supplies the one of regulation electrolytic solution flow velocity to inflate and is followed
Endless tube (8)；
Be additionally provided with two accompany plating bar (4), it is described accompany plating bar be mounted on the winged target, and the copper-plating hanger be placed in it is described two
Between the position for accompanying plating bar.
2. coppered wire peeling hung recovery tank according to claim 1, it is characterised in that：Set on the inner bottom surface of the electrolytic cell
There are several V-type copper seats matched with the copper coin, the copper coin, which is all corresponded to, to be positioned on the copper seat, and if the dry copper
Plate all extends to the edge-on side dorsad at the Single port of the electrolytic cell inner bottom surface along electrolytic cell side stile.
3. coppered wire peeling hung recovery tank according to claim 1, it is characterised in that：The shaking device (9) is vibration pump.
4. coppered wire peeling hung recovery tank according to claim 1, it is characterised in that：It is provided between the electrolytic cell and power supply
Several rectifiers (10).
5. coppered wire peeling hung recovery tank according to claim 1, it is characterised in that：The pH value of the electrolytic solution is 6-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210299903.5A CN103628123B (en) | 2012-08-22 | 2012-08-22 | Coppered wire peeling hung recovery tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210299903.5A CN103628123B (en) | 2012-08-22 | 2012-08-22 | Coppered wire peeling hung recovery tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103628123A CN103628123A (en) | 2014-03-12 |
| CN103628123B true CN103628123B (en) | 2017-07-28 |
Family
ID=50209562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210299903.5A Expired - Fee Related CN103628123B (en) | 2012-08-22 | 2012-08-22 | Coppered wire peeling hung recovery tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103628123B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108998810A (en) * | 2018-08-09 | 2018-12-14 | 昆山雅鑫化工有限公司 | A kind of device of circuit board recycling tin |
| CN111088519B (en) * | 2019-12-27 | 2023-12-29 | 唐山国芯晶源电子有限公司 | Electrolysis equipment and electrolysis cleaning method for cleaning silver-plated chromium-plated clamp |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4302304A (en) * | 1978-08-11 | 1981-11-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Process for treating electrolytic solution |
| CN202272974U (en) * | 2011-08-24 | 2012-06-13 | 昆山鑫顺益化工设备有限公司 | Improved structure of coppered wire stripping and hanging recovery groove |
| CN202849585U (en) * | 2012-08-22 | 2013-04-03 | 昆山雅鑫化工有限公司 | Coppered wire stripped rack recycling groove |
-
2012
- 2012-08-22 CN CN201210299903.5A patent/CN103628123B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103628123A (en) | 2014-03-12 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20180822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |