CN204898096U - Draw copper device in useless etching solution - Google Patents
Draw copper device in useless etching solution Download PDFInfo
- Publication number
- CN204898096U CN204898096U CN201520690768.6U CN201520690768U CN204898096U CN 204898096 U CN204898096 U CN 204898096U CN 201520690768 U CN201520690768 U CN 201520690768U CN 204898096 U CN204898096 U CN 204898096U
- Authority
- CN
- China
- Prior art keywords
- negative plate
- etching solution
- copper
- metal
- scraping
- 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 draw copper device in useless etching solution, including the frame, be located electrolysis trough and useless etching solution holding tank in the frame, the anode plate is established to the anode region in the electrolysis trough, and the anode plate is established in the cathodic region, and the metal pours into the jar into and is located the anode region top, scrapes and gets the unit bit in the frame, scrapes to get the device and be equipped with two and scrape the both sides of getting the arm and being located the negative plate, scrapes to get the arm end and be equipped with and collect the box, and the negative plate is equipped with weighing transducer and connection director, and the controller is got the device and is connected with scraping. Through metal injection jar, pour into the metal into and react and generate the chloride at anode region, chlorine that produces when making the electrolysis and metal, avoid the production of chlorine, reduce environmental pollution. The weight of the negative plate of weighing transducer response simultaneously to start control ware control is scraped and is got the device and scrape to take back and receive the copper of appearing on the negative plate, and what make that the negative plate can be better carries out the hou mian copper more than appearing more. So, simple structure is favorable to efficient resource to retrieve, avoids harmful gas to produce, realizes energy -concerving and environment -protective beneficial effect.
Description
Technical field
The utility model relates to pcb board trade effluent recycling technical field, refers to especially in a kind of spent etching solution and extracts copper device.
Background technology
Etching is one important procedure during pcb board is produced, substantially the copper except circuit all needs to be removed by etching work procedure, the copper becoming circuit only accounts for a part for the total copper of real estate, is discharged after the copper dissolution of another part becomes spent etching solution together with etching solution in etching solution.
Wherein, in the non-renewable spent etching solution of chloride system wiring board often liter containing a large amount of copper, these copper cause the waste of resource on the one hand, on the other hand severe contamination environment, reclaim these copper recycles, have very great economic function and environmental-protection function.Existing also have some simply to extract copper device, copper is extracted by electrolytic solution by these extraction elements, but also create chlorine simultaneously, equally destruction is caused to environment, is also unfavorable for the operation of staff, suck chlorine, work the mischief to healthy, reclaim removal not in time along with increasing of copper precipitation on negative plate in electrolyzer simultaneously, be then unfavorable for that the continuation of copper is separated out on negative plate, be unfavorable for the efficient recovery of resource.
Therefore, be necessary to design in a kind of spent etching solution and extract copper device, to solve the problems of the technologies described above.
Summary of the invention
For Problems existing in background technology, the utility model object is to provide in a kind of spent etching solution and extracts copper device, and structure is simple, is conducive to resource efficient recovery, avoids obnoxious flavour to produce, realize energy-conserving and environment-protective.
The technical solution of the utility model is achieved in that in a kind of spent etching solution extracts copper device, comprise frame, be positioned at the electrolyzer in frame, the spent etching solution holding tank be connected by pipeline with electrolyzer, described pipeline is provided with control valve, positive column in electrolyzer and cathodic area are located in interval, positive plate is provided with in positive column, negative plate is provided with in cathodic area, metal injects the top that tank is positioned at positive column, described metal injects above and below tank and is respectively equipped with interpolation mouth and inlet, the corresponding positive column of inlet, scraping device is positioned in frame, described scraping device is provided with the both sides that two scraping arms lay respectively at described negative plate, the end of described scraping arm is provided with disposable box, described negative plate is provided with weight sensor, described weight sensor connection control device, controller is connected with scraping device.
In technique scheme, described positive plate is titanium active board, and described negative plate is copper sheet.
In technique scheme, described metal injects in tank and is provided with MAGNESIUM METAL or metallic zinc or metallic aluminium.
In technique scheme, described scraping arm is provided with length adjustment valve.
Extract copper device in the utility model spent etching solution, by establishing metal to inject tank above the positive column of electrolyzer, injecting metal in positive column, making the chlorine that produces during electrolysis and metal reaction generate muriate, avoiding the generation of chlorine, minimizing environmental pollution.Be provided with weight sensor at the negative plate in cathodic area simultaneously, respond to the weight of negative plate at any time, to make when weight acquires a certain degree, start-up connector controls described scraping device scraping and reclaims the copper that negative plate is separated out, and makes the more copper of precipitation that negative plate can better carry out below.So, structure is simple, is conducive to efficient resource and reclaims, avoid obnoxious flavour to produce, realize the beneficial effect of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 extracts copper apparatus structure schematic diagram in the utility model spent etching solution.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, extract copper device in a kind of spent etching solution described in the utility model, comprise frame 1, be positioned at the electrolyzer 2 in described frame 1 and spent etching solution holding tank 3, described electrolyzer 2 connects described spent etching solution holding tank 3 by pipeline 4, and described pipeline 4 is provided with control valve 41.Described control valve 41 flows into for the spent etching solution controlled in spent etching solution holding tank 3 and carry out electrolysis treatment in time in described electrolyzer 2.
Positive column 21 in described electrolyzer 2 and cathodic area 22 are located in interval, be provided with positive plate 23, be provided with negative plate 24 in described cathodic area 22 in described positive column 21.In the present embodiment, described positive plate 23 is titanium active board, and described negative plate 24 is copper sheet.
Metal injects tank 5 and is positioned at the top of described positive column 21, and described metal injects in tank 5 and is provided with MAGNESIUM METAL or metallic zinc or metallic aluminium.Described metal injects to be respectively equipped with above and below tank 5 and adds mouth 51 and inlet 52, the corresponding described positive column 21 of described inlet 51, conveniently in described positive column, supplements interpolation MAGNESIUM METAL or metallic zinc or metallic aluminium in time.To make the chlorine in described positive column and metal react generation muriate, avoid the generation of chlorine, reduce environmental pollution.
Scraping device 6 is positioned in frame 1, and described scraping device 6 is provided with the both sides that two scraping arms 61 lay respectively at described negative plate 24, and the end of described scraping arm 61 is provided with disposable box 62, scrapes for collecting scraping arm the copper wiped on described negative plate 24.Described negative plate 24 is provided with weight sensor 7, and described weight sensor 7 connection control device 8, described controller 8 is connected with scraping device 6.The weight of described negative plate 24 responded to by described weight sensor 7, controls by controller 8 copper that described scraping device 6 carries out precipitation on scraping negative plate 24.Be convenient to the follow-up precipitation attachment carrying out copper of negative plate, effectively improve resource reclaim.
Further, described scraping arm 61 is provided with length adjustment valve 63, for regulating the length of described scraping arm 61, to take down the disposable box 62 filling copper on described negative plate 24 in good time, again carries out the action of collecting after taking out the copper collected.
Extract copper device in the utility model spent etching solution, by establishing metal to inject tank 5 above the positive column of electrolyzer 2, injecting metal in positive column 21, making the chlorine that produces during electrolysis and metal reaction generate muriate, avoiding the generation of chlorine, minimizing environmental pollution.Be provided with weight sensor 7 at the negative plate 24 in cathodic area 22 simultaneously, respond to the weight of negative plate 24 at any time, to make when weight acquires a certain degree, start-up connector 8 controls described scraping device 6 scraping and reclaims the copper that negative plate 24 is separated out, and makes the more copper of precipitation that negative plate 24 can better carry out below.So, structure is simple, is conducive to efficient resource and reclaims, avoid obnoxious flavour to produce, realize the beneficial effect of energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. extract copper device in a spent etching solution, it is characterized in that: comprise frame, be positioned at the electrolyzer in frame, the spent etching solution holding tank be connected by pipeline with electrolyzer, described pipeline is provided with control valve, positive column in electrolyzer and cathodic area are located in interval, positive plate is provided with in positive column, negative plate is provided with in cathodic area, metal injects the top that tank is positioned at positive column, described metal injects above and below tank and is respectively equipped with interpolation mouth and inlet, the corresponding positive column of inlet, scraping device is positioned in frame, described scraping device is provided with the both sides that two scraping arms lay respectively at described negative plate, the end of described scraping arm is provided with disposable box, described negative plate is provided with weight sensor, described weight sensor connection control device, controller is connected with scraping device.
2. extract copper device in spent etching solution according to claim 1, it is characterized in that: described positive plate is titanium active board, described negative plate is copper sheet.
3. extract copper device in spent etching solution according to claim 1, it is characterized in that: described metal injects in tank and is provided with MAGNESIUM METAL or metallic zinc or metallic aluminium.
4. extract copper device in spent etching solution according to claim 1, it is characterized in that: described scraping arm is provided with length adjustment valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690768.6U CN204898096U (en) | 2015-09-09 | 2015-09-09 | Draw copper device in useless etching solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690768.6U CN204898096U (en) | 2015-09-09 | 2015-09-09 | Draw copper device in useless etching solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898096U true CN204898096U (en) | 2015-12-23 |
Family
ID=54920287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690768.6U Expired - Fee Related CN204898096U (en) | 2015-09-09 | 2015-09-09 | Draw copper device in useless etching solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987868A (en) * | 2017-04-11 | 2017-07-28 | 攀钢集团研究院有限公司 | Drawing mechanism and its electrolytic cell for Electrowinning rare metal |
| CN110129800A (en) * | 2019-05-21 | 2019-08-16 | 浙江展邦电子科技有限公司 | A kind of development device of etching solution recycling technology |
-
2015
- 2015-09-09 CN CN201520690768.6U patent/CN204898096U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987868A (en) * | 2017-04-11 | 2017-07-28 | 攀钢集团研究院有限公司 | Drawing mechanism and its electrolytic cell for Electrowinning rare metal |
| CN106987868B (en) * | 2017-04-11 | 2019-04-16 | 攀钢集团研究院有限公司 | Discharging device and its electrolytic cell for Electrowinning rare metal |
| CN110129800A (en) * | 2019-05-21 | 2019-08-16 | 浙江展邦电子科技有限公司 | A kind of development device of etching solution recycling technology |
| CN110129800B (en) * | 2019-05-21 | 2023-09-08 | 安徽展邦电子科技有限公司 | Development device for etching solution circulating regeneration technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204417598U (en) | A kind of cupric micro-etched waste liquid recycling device | |
| CN204898096U (en) | Draw copper device in useless etching solution | |
| CN201534880U (en) | Device for electrolyzing and recycling copper from low-concentration waste liquid with copper generated from microetching and pickling | |
| CN103741143A (en) | Circulating treatment system and method for etching solution | |
| CN205556804U (en) | Electrolytic refining device of silver | |
| CN105479965A (en) | Copper chloride corrosion device and method for printing roller | |
| CN202705502U (en) | Silver recovering device for laboratory | |
| CN207646047U (en) | A kind of sludge dewatering electrolytic cell | |
| CN109137052A (en) | A kind of electroplanting device and its electro-plating method of comprehensive coating | |
| CN204162793U (en) | A kind of circuit board etching and etching solution regeneration complete equipment | |
| CN106119853A (en) | Efficient zero-discharging give up acid-based copper etchant reclaim and regenerative system | |
| CN201317809Y (en) | Device for regeneration of acid etching waste solution and recovery of copper | |
| CN201864765U (en) | Integrated device used for lead melting pan decopperization refining | |
| CN201777270U (en) | Cross flow type air floating device based on electrocoagulation | |
| CN204417260U (en) | A kind for the treatment of system of lower concentration copper-containing wastewater | |
| CN203653369U (en) | Washing circulating liquid electrocoagulation regeneration treatment system | |
| CN203923436U (en) | Processing circuitry board industry plate is worn out online cyclic electrolysis and the water washing device of plating solution | |
| CN203451620U (en) | Device for recycling copper from PCB (printed circuit board) ferric chloride waste liquid and recycling ferric chloride etching waste liquid | |
| CN208776849U (en) | A kind of microetch Low copper content wastewater environmental protection treatment electro deposited copper recyclable device | |
| CN110453240A (en) | The recyclable device and its working method of hydrochloric acid in a kind of acidic etching liquid electricity stripping liquid | |
| CN202099393U (en) | Electrolytic recovery device | |
| CN202909982U (en) | Spraying washing device | |
| CN202671270U (en) | Complex heavy metal-containing liquid waste treatment device | |
| CN206553634U (en) | A kind of anti-oxidation passivation device of copper foil | |
| CN203999839U (en) | A kind of acid fog collection device for hydrometallurgic recovery copper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 510663 No. two, 3 Street, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, 601-B Patentee after: Guangzhou Yiliu Chemical Co., Ltd. Address before: Gaoping Fukuzawa road Triangle industrial area in the town of Guangdong city of Zhongshan Province, 528445 street, No. 1 Patentee before: ZHONGSHAN HONGBO CHEMICAL AUXILIARY CHEMICALS CO., LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510663 No. two, 3 Street, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, 601-B Patentee after: Guangzhou Guorun chemical Limited by Share Ltd Address before: 510663 No. two, 3 Street, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, 601-B Patentee before: Guangzhou Yiliu Chemical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20180909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |