CN204817211U - Broken integrated device that selects separately of old and useless lithium cell - Google Patents
Broken integrated device that selects separately of old and useless lithium cell Download PDFInfo
- Publication number
- CN204817211U CN204817211U CN201520578118.2U CN201520578118U CN204817211U CN 204817211 U CN204817211 U CN 204817211U CN 201520578118 U CN201520578118 U CN 201520578118U CN 204817211 U CN204817211 U CN 204817211U
- Authority
- CN
- China
- Prior art keywords
- broken
- sorting unit
- lithium cell
- waste lithium
- integrated apparatus
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- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 21
- 238000005303 weighing Methods 0.000 claims abstract description 18
- 239000002699 waste material Substances 0.000 claims description 17
- 238000005336 cracking Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 11
- 230000010354 integration Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000010926 waste battery Substances 0.000 abstract description 3
- 238000007885 magnetic separation Methods 0.000 abstract 2
- 239000010406 cathode material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 19
- 239000000463 material Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 239000010812 mixed waste Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a broken integrated device that selects separately of old and useless lithium cell belongs to waste battery and handles the field. It includes automatic feeding device, slightly broken sorting unit and broken sorting unit carefully, the automatic feeding device includes charging belt and weighing device, thick broken sorting unit is including thick broken device and electromagnetism magnetic separation device, the weighing device passes through the inlet pipe with thick broken device and is connected, be provided with the solenoid valve on the inlet pipe, be provided with first discharge gate and second discharge gate on the electromagnetism magnetic separation device, first discharge gate is connected with thin broken sorting unit, be provided with the electro -magnet on the second discharge gate. The utility model discloses a broken integrated device that selects separately of old and useless lithium cell can realize the broken sorting integration of old and useless lithium cell, and degree of automation is high, and the cathode material rate of recovery is high, and the treatment effeciency is high, and is with low costs.
Description
Technical field
The utility model relates to a kind of waste lithium cell cracking and sorting integrated apparatus, belongs to field of waste battery disposal.
Background technology
Because resource is nervous and the needs of Environment control, countries in the world all give attention highly to the recycling of refuse battery, and the management of refuse battery is very urgent, how to make refuse battery resource and innoxious extremely urgent.In the face of the old and useless battery day by day increased, some experts point out that China's refuse battery potential hazard can not be ignored, the extensive attention of the urgency whole society to be caused and concern.China is battery production and consumption big country, and refuse battery pollutes has become great environmental problem in the urgent need to address.But in the face of a large amount of old and useless batterys, its battery recycling process is faced with very difficult situation.Expert points out, this difficulty does not also set up a set of industrialization, scale operating mode because of domestic old and useless battery treatment industry, and lacks support on policy.If can not take measures to prevent this pollution as early as possible to spread, its consequence is much more serious than " white pollution ".
The meaning that battery is disassembled.On the other hand, if can carry out effective recycling to material various in these waste batteries, these discarded objects become again a kind of new source resource, namely decrease the pollution level of environment, turn increase quantity and the kind of available resources.
Research present situation and be fruitful.Chinese patent application file discloses a kind of method and the special calcination furnace thereof that recycle mixed waste cells, and the method comprises: the unlap discharge process of (1) old and useless battery; (2) battery crushing the electrolyte washed away in battery; (3) crushed material, ball milling, baking separation organic matter, mercury, cadmium and zinc is washed; (4) with the method split cell shell sieved, irony and copper collector; (5) screenings with alkali leaching except aluminum and zinc, then after roasting acid dissolve, using rare earth element, impurity, nickel and lead element in chemical precipitation, solvent extraction method separating acid solution.It is said that the method process economics is reasonable, respond well, do not need to classify in advance sorting to mixed waste cells.But the method and equipment thereof, adopt pyrometallurgy and hydrometallurgical processes, the old and useless battery reclaimed a large amount of mixing only makes mixture formula, do not add the process of differentiation is difficult to adapt to the development trend that electrode material and structure upgrade day by day, two process organic efficiencies and secondary pollution is residual is also difficult to further improvement.
For the process of waste lithium cell, contain the valuable metals such as nickel, cobalt, manganese due to positive electrode, in the urgent need to being separated with shell, barrier film etc. for positive electrode, and automaticity is high, for improving the efficiency that the old and useless battery degree of depth reclaims, improve the breaker of secondary pollution.
Utility model content
In view of this, the utility model provides a kind of waste lithium cell cracking and sorting integrated apparatus, and can not realize the integration of waste lithium cell cracking and sorting to solve existing equipment, automaticity is low, the positive electrode rate of recovery is low, the problem that treatment effeciency is low, cost is high.
The utility model is solved the problems of the technologies described above by following technological means:
A kind of waste lithium cell cracking and sorting integrated apparatus of the present utility model, comprise automatic charging device, thick broken sorting unit and thin broken sorting unit, described automatic charging device comprises charging belt and weighing device, described thick broken sorting unit comprises thick breaking device and electromagnetism concentration equipment, described weighing device is connected by feed pipe with thick breaking device, described feed pipe is provided with magnetic valve, described electromagnetism concentration equipment is provided with the first discharging opening and the second discharging opening, described first discharging opening is connected with thin broken sorting unit, described second discharging opening is provided with electromagnet.
Further, also PLC control cabinet is comprised.
Further, described charging belt comprises motor, and described weighing device comprises gravimetric tank and weighing balance.
Further, described thick breaking device comprises conically shaped and at least three layers of broken blade, and described broken blade is arranged in turning cylinder surrounding, and described crushing cutter sheet interlayer spacing reduces from top to bottom successively, and described conically shaped outlet at bottom place is provided with the first screen cloth.
Further, described electromagnetism concentration equipment is provided with and vibrating device and at least one deck magnetic conduction net.
Further, described thin broken sorting unit is horizontal crusher, and described thin broken sorting unit perisporium is provided with the second screen cloth, and described thin broken sorting unit afterbody is provided with slag-drip opening.
Further, described automatic charging device, thick broken sorting unit are all connected with PLC control cabinet with thin broken sorting unit.
Further, described conically shaped inwall is provided with a grade tooth.
The beneficial effects of the utility model:
(1) owing to being provided with automatic charging device, thick broken sorting unit and thin broken sorting unit, can realize the automatic charging of waste lithium cell, metered charge, first time fragmentation, electromagnetic separation, positive electrode second time broken and sieve, achieve the integration of cracking and sorting.
(2) be provided with PLC system, can realize the full-automation of material loading, metered charge, fragmentation, sorting, the rate of recovery and the purity of the positive electrode obtained are higher.
(3) treatment effeciency is high, Belt Conveying can improve loading efficiency, weighing balance can realize metered charge, avoid overcharge to cause the damage of thick breaking device, thick breaking device adopts blade and shelves tooth immixture, and crushing efficiency is higher, adopt electromagnetic separation, metal can be separated with positive electrode, serialization can be realized and be separated, improve separative efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, automatic charging device, 2, slightly broken sorting unit, 3, thin broken sorting unit, 4, charging belt, 5, weighing device, 6, thick breaking device, 7, electromagnetism concentration equipment, 8, feed pipe, 9, magnetic valve, 10, the first discharging opening, the 11, second discharging opening, 12, electromagnet, 13, PLC control cabinet, 14, motor, 15, gravimetric tank, 16, weighing balance, 17, conically shaped, 18, broken blade, 19, turning cylinder, 20, the first screen cloth, 21, vibrating device, 22, magnetic conduction net, the 23, second screen cloth, 24, slag-drip opening, 25, shelves tooth.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail, as shown in Figure 1: a kind of waste lithium cell cracking and sorting integrated apparatus of the present embodiment, comprise automatic charging device 1, thick broken sorting unit 2 and thin broken sorting unit 3, described automatic charging device 1 comprises charging belt 4 and weighing device 5, described thick broken sorting unit 2 comprises thick breaking device 6 and electromagnetism concentration equipment 7, described weighing device 5 is connected by feed pipe 8 with thick breaking device 6, described feed pipe 8 is provided with magnetic valve 9, described electromagnetism concentration equipment 7 is provided with the first discharging opening 10 and the second discharging opening 11, described first discharging opening 10 is connected with thin broken sorting unit 3, described second discharging opening 11 is provided with electromagnet 12.
Also comprise PLC control cabinet 13.
As the further improvement of technique scheme, described charging belt 4 comprises motor 14, and described weighing device 5 comprises gravimetric tank 15 and weighing balance 16.
As the further improvement of technique scheme, described thick breaking device 6 comprises conically shaped 17 and at least three layers of broken blade 18, described broken blade 18 is arranged in turning cylinder 19 surrounding, described broken blade 18 interlamellar spacing reduces from top to bottom successively, and described conically shaped 17 outlet at bottom place is provided with the first screen cloth 20.
As the further improvement of technique scheme, described electromagnetism concentration equipment 7 is provided with and vibrating device 21 and at least one deck magnetic conduction net 22.
As the further improvement of technique scheme, described thin broken sorting unit 3 is horizontal crusher, and described thin broken sorting unit 3 perisporium is provided with the second screen cloth 23, and described thin broken sorting unit 3 afterbody is provided with slag-drip opening 24.
As the further improvement of technique scheme, described automatic charging device 1, thick broken sorting unit 2 are all connected with PLC control cabinet 13 with thin broken sorting unit 3.
As the further improvement of technique scheme, described conically shaped 17 inwall is provided with grade tooth 25.
In use procedure, by waste lithium cell by automatic charging device 1 material loading, enter weighing device 5, meausring apparatus 5 can realize metering, then join in thick breaking device 6, thick breaking device 6 comprises conically shaped 17 and at least three layers of broken blade 18, described broken blade 18 is arranged in turning cylinder 19 surrounding, described broken blade 18 interlamellar spacing reduces from top to bottom successively, described conically shaped 17 outlet at bottom place is provided with the first screen cloth 20, due to the blade more crypto set of bottom, broken material more refinement, drop by the first screen cloth 20, then electromagnet is passed through, because metal is different from the magnetic of positive electrode, can be realized it be separated, then thin broken sorting unit 3 is entered, in thin broken sorting unit 3, positive electrode is by broken in thinner particle further, screened out by the second screen cloth 23, and barrier film, plastics are discharged by slag-drip opening 24.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a waste lithium cell cracking and sorting integrated apparatus, it is characterized in that: comprise automatic charging device (1), thick broken sorting unit (2) and thin broken sorting unit (3), described automatic charging device (1) comprises charging belt (4) and weighing device (5), described thick broken sorting unit (2) comprises thick breaking device (6) and electromagnetism concentration equipment (7), described weighing device (5) is connected by feed pipe (8) with thick breaking device (6), described feed pipe (8) is provided with magnetic valve (9), described electromagnetism concentration equipment (7) is provided with the first discharging opening (10) and the second discharging opening (11), described first discharging opening (10) is connected with thin broken sorting unit (3), described second discharging opening (11) is provided with electromagnet (12).
2. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1, is characterized in that: also comprise PLC control cabinet (13).
3. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1, is characterized in that: described charging belt (4) comprises motor (14), and described weighing device (5) comprises gravimetric tank (15) and weighing balance (16).
4. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1, it is characterized in that: described thick breaking device (6) comprises conically shaped (17) and at least three layers of broken blade (18), described broken blade (18) is arranged in turning cylinder (19) surrounding, described broken blade (18) interlamellar spacing reduces from top to bottom successively, and described conically shaped (17) outlet at bottom place is provided with the first screen cloth (20).
5. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1, is characterized in that: described electromagnetism concentration equipment (7) is provided with and vibrating device (21) and at least one deck magnetic conduction net (22).
6. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1, it is characterized in that: described thin broken sorting unit (3) is horizontal crusher, described thin broken sorting unit (3) perisporium is provided with the second screen cloth (23), and described thin broken sorting unit (3) afterbody is provided with slag-drip opening (24).
7. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 1 and 2, is characterized in that: described automatic charging device (1), slightly broken sorting unit (2) are all connected with PLC control cabinet (13) with thin broken sorting unit (3).
8. a kind of waste lithium cell cracking and sorting integrated apparatus according to claim 4, is characterized in that: described conically shaped (17) inwall is provided with a grade tooth (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578118.2U CN204817211U (en) | 2015-08-05 | 2015-08-05 | Broken integrated device that selects separately of old and useless lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578118.2U CN204817211U (en) | 2015-08-05 | 2015-08-05 | Broken integrated device that selects separately of old and useless lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817211U true CN204817211U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520578118.2U Expired - Fee Related CN204817211U (en) | 2015-08-05 | 2015-08-05 | Broken integrated device that selects separately of old and useless lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940485A (en) * | 2018-09-10 | 2018-12-07 | 李的根 | A kind of anode material of lithium battery separating and recovering equipment |
| CN110201982A (en) * | 2019-06-13 | 2019-09-06 | 武汉商学院 | A kind of classification recovery system of waste lead storage battery |
-
2015
- 2015-08-05 CN CN201520578118.2U patent/CN204817211U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940485A (en) * | 2018-09-10 | 2018-12-07 | 李的根 | A kind of anode material of lithium battery separating and recovering equipment |
| CN108940485B (en) * | 2018-09-10 | 2020-11-06 | 南通亿能能源科技有限公司 | Lithium battery anode material sorting and recycling device |
| CN110201982A (en) * | 2019-06-13 | 2019-09-06 | 武汉商学院 | A kind of classification recovery system of waste lead storage battery |
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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: 20151202 Termination date: 20160805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |