CN205443454U - Content copper ion recovery unit is hanged down in electrolysis - Google Patents
Content copper ion recovery unit is hanged down in electrolysis Download PDFInfo
- Publication number
- CN205443454U CN205443454U CN201620213223.0U CN201620213223U CN205443454U CN 205443454 U CN205443454 U CN 205443454U CN 201620213223 U CN201620213223 U CN 201620213223U CN 205443454 U CN205443454 U CN 205443454U
- Authority
- CN
- China
- Prior art keywords
- electrolysis
- groove
- sulphuric acid
- pond
- pipeline
- 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
Links
Classifications
-
- 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
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses a content copper ion recovery unit is hanged down in electrolysis, including losing pond, overflow launder, the groove of waiting to regenerate, electrolysis trough and the automatic device that adds a little, the one end of losing the pond is a little passed through the pipeline and is connected with the overflow launder, the overflow launder is connected through the first water pump and the groove of waiting to regenerate, wait to regenerate the groove and pass through second water pump and electrolytic bath connection, be provided with electrolytic device in the electrolysis trough, pass through the pipeline in the bottom of electrolysis trough and be connected with the sulphuric acid collecting vessel, the one end of voluntarily adding the device is connected with sulphuric acid bucket and dioxygen cask, the one end of adding the device voluntarily with lose the pond a little and be connected. Can be with waiting that it uses and with copper recovery, not only can reduce the manufacturing cost of printed circuit board enterprise to scrap liquor circulation regeneration, can accomplish the cleaner production and the energy saving and emission reduction of national requirements again, this technology is through carrying out effectual processing and retrieve copper losing liquid a little, and the liquid medicine recycling after the processing is used, reduce and trade the jar frequency, greatly reduced manufacturing cost, alleviateed environmental protection pressure.
Description
Technical field
This utility model relates to equipment for processing industrial sewage technical field, is specially one electrolysis low content copper ion retracting device.
Background technology
The most a lot of printed circuit board factories all can be directly discharged to, after environment protection sewage pond processes or reclaims copper, liquid medicine is discharged into environment protection sewage pond the micro-corrosion liquid lost efficacy and process, not only add sewage disposal expense, and have a strong impact on manufacturing schedule when changing cylinder, the most substantial amounts of chemical medicinal liquid can not get effectively utilizing, serious waste man power and material, causes the wasting of resources.
Utility model content
The purpose of this utility model is to provide a kind of electrolysis low content copper ion retracting device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme: one is electrolysed low content copper ion retracting device, including microetch pond, overflow launder, groove to be regenerated, electrolysis bath and automatic adding device；The one end in described microetch pond is connected with overflow launder by pipeline；Described overflow launder is connected with groove to be regenerated by the first water pump；Described groove to be regenerated is connected with electrolysis bath by the second water pump；It is provided with electrolysis unit in described electrolysis bath, is connected with sulphuric acid collecting vessel by pipeline in the bottom of electrolysis bath；One end of described automatic adding device connects tank for sulphuric acid and dioxygen bucket, and the other end of automatic adding device is connected with microetch pond.
Further, described sulphuric acid collecting vessel is connected with tank for sulphuric acid by pipeline.
Further, being provided with electrolysis wastewater groove in described electrolysis bath, described electrolysis wastewater groove is connected with automatic adding device by pipeline.
Further, inside described automatic adding device, be provided with ion concentration detection meter, and automatic adding device and tank for sulphuric acid, dioxygen bucket connection pipeline in be provided with flow control valve.
Compared with prior art, the beneficial effects of the utility model are: can be used by medicinal liquid circular regeneration to be scrapped and be reclaimed by copper, not only can reduce the production cost of printed circuit board enterprise, can accomplish that again the cleaning of national requirements produces and energy-saving and emission-reduction；This technique is by effectively processing to micro-corrosion liquid and reclaim copper, and the liquid medicine after process is recycled, reduces and changes cylinder frequency, greatly reduces production cost, obtains economic benefit, alleviates environmental protection pressure.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is flow process theory diagram of the present utility model；
In figure: 1-microetch pond, 2-overflow launder, 3-the first water pump, 4-groove to be regenerated, 5-the second water pump, 6-sulphuric acid collecting vessel, 7-electrolysis bath, 8-electrolysis unit, 9-tank for sulphuric acid, 10-dioxygen bucket, 11-automatic adding device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-2, a kind of embodiment that this utility model provides: a kind of electrolysis low content copper ion retracting device, including microetch pond 1, overflow launder 2, groove to be regenerated 4, electrolysis bath 7 and automatic adding device 11；The one end in described microetch pond 1 is connected with overflow launder 2 by pipeline；Described overflow launder 2 is connected with groove 4 to be regenerated by the first water pump 3；Described groove to be regenerated 4 is connected with electrolysis bath 7 by the second water pump 5；It is provided with electrolysis unit 8 in described electrolysis bath 7, is connected with sulphuric acid collecting vessel 6 by pipeline in the bottom of electrolysis bath 7；One end of described automatic adding device 11 connects tank for sulphuric acid 9 and dioxygen bucket 10, and the other end of automatic adding device 11 is connected with microetch pond 1.
As optimisation technique scheme of the present utility model: described sulphuric acid collecting vessel 6 is connected with tank for sulphuric acid 9 by pipeline.
As optimisation technique scheme of the present utility model: be provided with electrolysis wastewater groove in described electrolysis bath 7, described electrolysis wastewater groove is connected with automatic adding device 11 by pipeline.
As optimisation technique scheme of the present utility model: the internal ion concentration detection meter that is provided with of described automatic adding device 11, and automatic adding device 11 and tank for sulphuric acid 9, dioxygen bucket 10 connection pipeline in be provided with flow control valve.
Specifically used mode: this technique is by reclaiming the micro-corrosion liquid that copper content in printed circuit board factory production line is higher, by microetch pond 1 overflow to overflow launder 2, then it is drawn in groove 4 to be regenerated by the first water pump 3 from overflow launder 2, it is drawn in electrolysis bath 7 by the second water pump 5 from groove 4 to be regenerated again, in electrolysis bath 7, by electrolysis unit 8, micro-corrosion liquid is carried out electrolysis process；Copper ion extraction in micro-corrosion liquid is electrolyzed to produce copper billet sell off, can be removed by hydrogen peroxide after electrolysis, sulphuric acid water after electrolysis is discharged in sulphuric acid collecting vessel 6, additionally by the dioxygen bucket 10 arranged, by automatic adding device 11, sulphuric acid water and hydrogen peroxide are added in microetch groove 1 the most in process of production；The micro-corrosion liquid in microetch groove 1 can be made again when adding liquid medicine to overflow in overflow launder 2, such cycle operation.It is able to detect that the content of copper ion in the micro-corrosion liquid after electrolysis by ion concentration detection meter, if content is beyond standard, by external control unit auto-control flow control valve, increases hydrogen peroxide and the concentration of sulphuric acid.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
Claims (4)
1. an electrolysis low content copper ion retracting device, including microetch pond (1), overflow launder (2), groove to be regenerated (4), electrolysis bath (7) and automatic adding device (11)；It is characterized in that: one end of described microetch pond (1) is connected with overflow launder (2) by pipeline；Described overflow launder (2) is connected with groove to be regenerated (4) by the first water pump (3)；Described groove to be regenerated (4) is connected with electrolysis bath (7) by the second water pump (5)；It is provided with electrolysis unit (8) in described electrolysis bath (7), is connected with sulphuric acid collecting vessel (6) by pipeline in the bottom of electrolysis bath (7)；One end of described automatic adding device (11) connects tank for sulphuric acid (9) and dioxygen bucket (10), and the other end of automatic adding device (11) is connected with microetch pond (1).
A kind of electrolysis low content copper ion retracting device the most according to claim 1, is characterized in that: described sulphuric acid collecting vessel (6) is connected with tank for sulphuric acid (9) by pipeline.
A kind of electrolysis low content copper ion retracting device the most according to claim 1, is characterized in that: be provided with electrolysis wastewater groove in described electrolysis bath (7), described electrolysis wastewater groove is connected with automatic adding device (11) by pipeline.
A kind of electrolysis low content copper ion retracting device the most according to claim 1, it is characterized in that: the internal ion concentration detection meter that is provided with of described automatic adding device (11), and automatic adding device (11) and tank for sulphuric acid (9), dioxygen bucket (10) connection pipeline in be provided with flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213223.0U CN205443454U (en) | 2016-03-17 | 2016-03-17 | Content copper ion recovery unit is hanged down in electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213223.0U CN205443454U (en) | 2016-03-17 | 2016-03-17 | Content copper ion recovery unit is hanged down in electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443454U true CN205443454U (en) | 2016-08-10 |
Family
ID=56603720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213223.0U Expired - Fee Related CN205443454U (en) | 2016-03-17 | 2016-03-17 | Content copper ion recovery unit is hanged down in electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671554A (en) * | 2016-03-17 | 2016-06-15 | 惠州市星之光科技有限公司 | Electrolytic low-content copper ion recovery device |
-
2016
- 2016-03-17 CN CN201620213223.0U patent/CN205443454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671554A (en) * | 2016-03-17 | 2016-06-15 | 惠州市星之光科技有限公司 | Electrolytic low-content copper ion recovery device |
| CN105671554B (en) * | 2016-03-17 | 2018-08-17 | 惠州市星之光科技有限公司 | A kind of electrolysis low content copper ion retracting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203320131U (en) | Alkali-washing residual liquid recycling device of aluminum profile extrusion die | |
| CN104630825A (en) | Device and process for electrolytically extracting copper in acidic etching liquid | |
| CN202359203U (en) | Micro-etching fluid regeneration recovery system | |
| CN204417598U (en) | A kind of cupric micro-etched waste liquid recycling device | |
| CN105483707A (en) | Method for extracting copper for reuse from alkaline copper chloride etching waste liquid | |
| CN201614411U (en) | Printed-board acid etching waste liquid regenerating and copper recycling device | |
| CN202705485U (en) | Cyclic regeneration system for alkaline etching solution | |
| CN201971894U (en) | Microetch medicinal liquid circulating and regenerating device of printed circuit board (PCB) settled copper wire | |
| CN205443454U (en) | Content copper ion recovery unit is hanged down in electrolysis | |
| CN105712545A (en) | Copper-contained wastewater recycling system | |
| CN103628064A (en) | Recycling system of acid etching liquid | |
| CN104726866A (en) | Acidic etching waste liquid regeneration and copper recovery device | |
| CN204039189U (en) | Micro-etched waste liquid and low copper waste water copper recovery system | |
| CN103664464B (en) | A kind ofly from acetylene cleaning tower useless sodium out, reclaim acetylene method | |
| CN204607581U (en) | A kind of acid-restoring plant of lead acid cell | |
| CN201329242Y (en) | Acrylonitrile tail gas recovery device | |
| CN211284547U (en) | Printed circuit board alkaline etching waste liquid cyclic regeneration and retrieve copper system | |
| CN204874769U (en) | Palmization liquid and lose liquid a little and retrieve copper device | |
| CN105671554A (en) | Electrolytic low-content copper ion recovery device | |
| CN208167103U (en) | A kind of processing system of acidic etching waste liquid | |
| CN202876640U (en) | Tail gas recovery system of chlorine system of chlorlyhdrocarbon workshop | |
| CN202499907U (en) | Micro-etching waste liquid recycling and copper recycling system | |
| CN206502869U (en) | A kind of etching waste liquor retracting device | |
| CN104726864A (en) | Micro-corrosive liquid recycling and regenerating device | |
| CN102296324B (en) | Regenerative recovery device of metallic copper |
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: 20160810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |