CN206783782U - One kind moves back tin online recycling device suitable for pcb board - Google Patents
One kind moves back tin online recycling device suitable for pcb board Download PDFInfo
- Publication number
- CN206783782U CN206783782U CN201720390403.0U CN201720390403U CN206783782U CN 206783782 U CN206783782 U CN 206783782U CN 201720390403 U CN201720390403 U CN 201720390403U CN 206783782 U CN206783782 U CN 206783782U
- Authority
- CN
- China
- Prior art keywords
- electrolytic cell
- pcb board
- secondary groove
- recycling device
- device suitable
- 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.)
- Active
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
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
It the utility model is related to one kind and move back tin online recycling device suitable for pcb board, including waste liquid storage barrel, the bottom of waste liquid storage barrel offers a discharging opening, discharging opening is connected by transfer tube with steam heater, the delivery outlet of steam heater is communicated in electrolytic cell by transfer tube, anode stub is provided with electrolytic cell, cathode bar and secondary groove, secondary groove is arranged in electrolytic cell, neighbouring electrolytic cell inwall side is set, one end of anode stub is stretched into secondary groove, the other end of anode stub connects with the positive pole of power supply, one end of the secondary groove relative with neighbouring electrolytic cell inwall is provided with ionic membrane, one end of cathode bar is stretched into electrolytic cell, the other end connects with the negative pole of power supply, cathode bar and anode stub set and cooperated in the both sides of electrolytic cell respectively.The utility model filters available gas for the first time first in steam heater, is then decomposed again by electrolytic cell, recessing son in making in electrolytic cell is attracted on cathode bar, reaches and recycles again, so as to reduce cost.
Description
Technical field
A kind of retracting device is the utility model is related to, more particularly to one kind moves back tin online recycling device suitable for pcb board.
Background technology
At present in PCB acid etching liquid industries, for PCB electrolysis use electrolyte typically after use, it is necessary to
Again reclaim, its efficiency comparison is low, while needs to carry out poison gas caused by electrolyte extra processing, thus needs extra
New equipment is purchased to be directed to the processing of toxic gas, so additionally input can be added, so as to increase cost.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of new structure be applicable
Tin online recycling device is moved back in pcb board, makes it with more the value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide one kind moves back tin online recycling suitable for pcb board
Device.
To achieve the above object, the utility model adopts the following technical scheme that：
One kind moves back tin online recycling device, including waste liquid storage barrel suitable for pcb board, and the bottom of the waste liquid storage barrel is opened
Provided with a discharging opening, it is connected on the discharging opening with one end of transfer tube, transmission pump is provided with the transfer tube, and transmit
The other end of pipe is connected with steam heater, and the delivery outlet of the steam heater is communicated in electrolytic cell by transfer tube,
Anode stub, cathode bar and secondary groove are provided with the electrolytic cell, the secondary groove is arranged in electrolytic cell, and neighbouring electrolytic cell inwall
Side is set, and one end of the anode stub is stretched into secondary groove, and the other end of anode stub connects with the positive pole of power supply, with neighbouring electrolysis
One end of the relative secondary groove of groove inwall is provided with ionic membrane, and one end of the cathode bar is stretched into electrolytic cell, the other end and power supply
Negative pole connect, the cathode bar and anode stub respectively electrolytic cell both sides set and cooperate.
Further, it is described to move back tin online recycling device suitable for pcb board, wherein, it is provided with the steam heater
Some heating tubes, the heating tube parallel interval are distributed in steam heater.
Further, it is described to move back tin online recycling device suitable for pcb board, wherein, the secondary groove is hung on electrolysis
On the adjacent inwall of groove, and connect with wall seamless in adjacent electrolytic cell.
Further, it is described to move back tin online recycling device suitable for pcb board, wherein, it is filled with medicine in the secondary groove
Liquid, the decoction are the decoction of 2% nitric acid..
Further again, described moves back tin online recycling device suitable for pcb board, wherein, also set in the electrolytic cell
Gas blow pipe is equipped with, the lower section that the gas blow pipe is located at cathode bar is set, and gap is provided between cathode bar.
Further again, described moves back tin online recycling device suitable for pcb board, wherein, the ionic membrane is molecule
Exchange ion film.
Further again, described moves back tin online recycling device suitable for pcb board, wherein, the outside of the electrolytic cell
On be provided with EGR, the EGR is connected by circulation pipe with electrolytic cell.By such scheme, the utility model
At least there is advantages below：
The utility model first can be separated a part of waste liquid in waste liquid by steam heater, make its waste liquid more
Enriching contracts, and steam heater will not produce poison gas, be then electrolysed again by electrolytic cell, so as to the silver being recycled,
And the more complete of decomposition can be made by gas blow pipe, improve the operating efficiency of its decomposition, while can be further by loop device
Waste liquid is subjected to twice decomposition, make the extraction in its waste liquid more abundant, the electrolysis by electrolytic cell is not in poisonous
Gas, ensure the personal safety of operating personnel, and the input amount of other equipment can also be reduced, reduce cost.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
Accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described reality
It is only the utility model part of the embodiment to apply example, rather than whole embodiments.Described in usual accompanying drawing here and show
The component of the utility model embodiment gone out can be configured to arrange and design with a variety of.Therefore, below in accompanying drawing
The detailed description of the embodiment of the present utility model of middle offer is not intended to limit claimed the scope of the utility model, and
It is to be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art are not having
The every other embodiment obtained on the premise of making creative work, belong to the scope of the utility model protection.
Embodiment
As shown in figure 1, a kind of move back tin online recycling device, including waste liquid storage barrel 1, the waste liquid storage suitable for pcb board
The bottom for depositing bucket 1 offers a discharging opening, is connected on the discharging opening with one end of transfer tube 2, is set on the transfer tube 2
There is transmission pump, and the other end of transfer tube 2 is connected with steam heater 3, the delivery outlet of the steam heater 3 passes through transmission
Pipe 2 is communicated in electrolytic cell 5, and anode stub 9, cathode bar 11 and secondary groove 8 are provided with the electrolytic cell 5, and the secondary groove 8 is arranged on
In electrolytic cell 5, and the neighbouring inwall side of electrolytic cell 5 is set, and one end of the anode stub 9 is stretched into secondary groove 8, anode stub 9 it is another
One end connects with the positive pole of power supply, and one end of the secondary groove 8 relative with the neighbouring inwall of electrolytic cell 5 is provided with ionic membrane 10, described the moon
One end of pole rod 11 is stretched into electrolytic cell 5, and the other end connects with the negative pole of power supply, and the cathode bar 11 and anode stub 9 exist respectively
The both sides of electrolytic cell 5 are correspondingly arranged and cooperated.Can be by the waste liquid in waste liquid storage barrel by steam heater and electrolytic cell
In the quick recovery of silver, and poisonous gas will not be produced, effectively reduce its cost.
Be provided with some heating tubes 31 in steam heater 3 described in the utility model, the heating tube 31 it is parallel and
Every being distributed in steam heater 3, waste liquid can fast and effectively be evaporated by some heating tubes 31, by its waste liquid
Concentration mention, while will not also produce poison gas.
Secondary groove 8 is hung on the adjacent inwall of electrolytic cell described in the utility model, and with adjacent electrolytic cell inwall without
Seam connects, and reduces and secondary groove material is benefited from, and the one side of secondary groove 8 uses the inwall of electrolytic cell, reaches the purpose for reducing cost.
Decoction is filled with described in the utility model in secondary groove 8, the decoction is the decoction of 2% nitric acid.
Gas blow pipe 4 is additionally provided with electrolytic cell 5 described in the utility model, the gas blow pipe 4 is located under cathode bar 11
Side is set, and can make to produce bubble in waste liquid by gas blow pipe 4 provided with gap between cathode bar 11, so that decomposing more
Completely, the operating efficiency of its decomposition is improved.
Ionic membrane described in the utility model is molecule exchange ion film.
EGR 7 is provided with the outside of electrolytic cell 5 described in the utility model, the EGR 7 passes through circulation
Pipe 6 is connected with electrolytic cell 5, waste liquid further can be carried out into twice decomposition by EGR 7, make the extraction in its waste liquid
It is more abundant.
Operation principle of the present utility model is as follows：
During specific works, the part stoste of waste liquid storage barrel 1 can be heated by steam heater 3, so as to
Concentration in the stoste by heating is improved, and makes the stoste of evaporation that danger be not present by the processing of steam heater 3
Evil, while by the stoste of concentration entered in electrolytic cell by transfer tube, by the electrolysis of anode stub and cathode bar,
And anode stub is intelligently entered chlorion in electrolytic cell through ionic membrane, with electricity in secondary groove and due to the effect of ionic membrane
Solve and produce chemical reaction between the concentration stock solution in groove, finally, then silver ion is attached on cathode bar, completes the recovery of silver,
Toxic gas will not be also produced simultaneously, ensure that recovery, and also reduce extra equipment investment.
The utility model first can be separated a part of waste liquid in waste liquid by steam heater, make its waste liquid more
Enriching contracts, and steam heater will not produce poison gas, be then electrolysed again by electrolytic cell, so as to the silver being recycled,
And the more complete of decomposition can be made by gas blow pipe, improve the operating efficiency of its decomposition, while can be further by loop device
Waste liquid is subjected to twice decomposition, make the extraction in its waste liquid more abundant, the electrolysis by electrolytic cell is not in poisonous
Gas, ensure the personal safety of operating personnel, and the input amount of other equipment can also be reduced, reduce cost.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (7)
1. one kind moves back tin online recycling device suitable for pcb board, it is characterised in that：Including waste liquid storage barrel, the waste liquid storage
The bottom of bucket offers a discharging opening, is connected on the discharging opening with one end of transfer tube, biography is provided with the transfer tube
Defeated pump, and the other end of transfer tube is connected with steam heater, the delivery outlet of the steam heater is connected by transfer tube
To electrolytic cell, anode stub, cathode bar and secondary groove are provided with the electrolytic cell, the secondary groove is arranged in electrolytic cell, and adjacent
Nearly electrolytic cell inwall side is set, and one end of the anode stub is stretched into secondary groove, the other end of anode stub and the positive pole phase of power supply
Connecing, one end of the secondary groove relative with neighbouring electrolytic cell inwall is provided with ionic membrane, and one end of the cathode bar is stretched into electrolytic cell,
The other end connects with the negative pole of power supply, and the cathode bar and anode stub set and cooperated in the both sides of electrolytic cell respectively.
2. according to claim 1 move back tin online recycling device suitable for pcb board, it is characterised in that：The steam heating
Some heating tubes are provided with device, the heating tube parallel interval is distributed in steam heater.
3. according to claim 1 move back tin online recycling device suitable for pcb board, it is characterised in that：The secondary groove is hung
Connect on the adjacent inwall of electrolytic cell, and with wall seamless in adjacent electrolytic cell.
4. according to claim 3 move back tin online recycling device suitable for pcb board, it is characterised in that：The secondary groove is built-in
It is filled with decoction.
5. according to claim 1 move back tin online recycling device suitable for pcb board, it is characterised in that：In the electrolytic cell
Gas blow pipe is additionally provided with, the lower section that the gas blow pipe is located at cathode bar is set, and gap is provided between cathode bar.
6. according to claim 1 move back tin online recycling device suitable for pcb board, it is characterised in that：The ionic membrane is
Molecule exchange ion film.
7. according to claim 1 move back tin online recycling device suitable for pcb board, it is characterised in that：The electrolytic cell
EGR is provided with outside, the EGR is connected by circulation pipe with electrolytic cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390403.0U CN206783782U (en) | 2017-04-14 | 2017-04-14 | One kind moves back tin online recycling device suitable for pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390403.0U CN206783782U (en) | 2017-04-14 | 2017-04-14 | One kind moves back tin online recycling device suitable for pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783782U true CN206783782U (en) | 2017-12-22 |
Family
ID=60708252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390403.0U Active CN206783782U (en) | 2017-04-14 | 2017-04-14 | One kind moves back tin online recycling device suitable for pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114835203A (en) * | 2022-05-06 | 2022-08-02 | 新余市木林森线路板有限公司 | Method for refining and utilizing circuit board electrotinning cylinder wastewater |
-
2017
- 2017-04-14 CN CN201720390403.0U patent/CN206783782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114835203A (en) * | 2022-05-06 | 2022-08-02 | 新余市木林森线路板有限公司 | Method for refining and utilizing circuit board electrotinning cylinder wastewater |
| CN114835203B (en) * | 2022-05-06 | 2023-05-30 | 新余市木林森线路板有限公司 | Method for refining and utilizing circuit board electrotinning cylinder wastewater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101130575B1 (en) | A method for producing vanadium electrolyte from slightly soluable v2o5 by using vanadium redox flow battery stack | |
| CN107610800B (en) | A kind of method of low-activity organic liquid waste in electrochemical degradation | |
| CN105177619B (en) | A kind of device and method for preparing potassium sulfate | |
| CN104630825A (en) | Device and process for electrolytically extracting copper in acidic etching liquid | |
| CN202201979U (en) | Acidity etching liquid recycling and copper recovering device | |
| CN109252168A (en) | A kind of devices and methods therefor of efficient activated acid etching solution | |
| CN101230470A (en) | Method for reclaiming metals by classified electrolysis of electron wastes | |
| CN102286746B (en) | Recycling and regeneration of acid etching solution and copper recycling device | |
| CN206783782U (en) | One kind moves back tin online recycling device suitable for pcb board | |
| CN102512940A (en) | Method for carrying out electrolyzation circulation desulphurization on flue gas by taking solar energy as energy source | |
| CN206529526U (en) | A kind of acidic etching liquid regeneration cycle uses copper reclaimer | |
| CN205590808U (en) | Whirl electrolytic device | |
| CN102394308A (en) | Manufacturing process of electrolyte for oxidation reduction cell | |
| CN204982072U (en) | Acid etching waste liquid copper recovery device | |
| CN104562015A (en) | Copper recovery system adopting on-line circulation of acidic etching solution | |
| CN204311142U (en) | A kind of light salt brine replaces the device of part refined brine electrolysis caustic soda | |
| CN103290415B (en) | Treatment process and system of acid etching solution | |
| CN103436916B (en) | A kind of technique and device reclaiming smart copper from Low copper content wastewater | |
| CN205710925U (en) | A kind of annular electrolysis unit being applicable to PCB acid etching liquid | |
| CN202729860U (en) | On-line circulating water chlorination sterilization device | |
| CN209652445U (en) | A kind of device controlling electrodeposition solution acidity | |
| CN207441271U (en) | The device of low-activity organic liquid waste in a kind of electrochemical degradation | |
| CN209836312U (en) | System for improving regeneration and reuse rate of acidic etching solution | |
| CN205934058U (en) | Hydrometallurgy amberplex electrolysis trough | |
| CN206109003U (en) | Waste cupric liquor's electrolysis electrodialysis recovery unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |