CN110142280A - A kind of lithium ion battery is safe to disassemble recovery method and its device - Google Patents
A kind of lithium ion battery is safe to disassemble recovery method and its device Download PDFInfo
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- CN110142280A CN110142280A CN201910405556.1A CN201910405556A CN110142280A CN 110142280 A CN110142280 A CN 110142280A CN 201910405556 A CN201910405556 A CN 201910405556A CN 110142280 A CN110142280 A CN 110142280A
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- refuse battery
- telescopic rod
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- battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
The invention discloses a kind of lithium ion batteries to disassemble recovery method and its device safely; belong to lithium-ion-power cell recycling field; its method includes the following steps: step 1: regulating the inert gas pressure of injection by pressure reducing valve, the inert gas in air accumulator is passed through internal body by tracheae and does protective gas；Step 2: lithium ion battery is put into internal body by refuse battery entrance, is transported so that refuse battery is steadily fallen in transport establishment；Step 3: refuse battery is transported at fixed mechanism by transport establishment, is cut to refuse battery；Step 4: the refuse battery that cutting is completed is slipped on separating mechanism by transfer plate, so that the shell of refuse battery and core separation；Step 5: it so that isolated shell falls into casing box and is collected, is collected so that core is slid into core case by blanking plate.Stability of the refuse battery in dismantling can be effectively ensured in the present invention, and there is a phenomenon where on fire for the high temperature dot fuel cell material for avoiding cutting position from generating.
Description
Technical field
The present invention relates to lithium-ion-power cell recycling fields, are specifically related to a kind of supermatic lithium ion battery
Safety dismantling recovery method and its device.
Background technique
Nowadays as the consumption of fossil energy sources, every country are all actively developing new energy driving, China is no exception,
China also starts actively to develop new-energy automobile in recent years, and power resources medium used in new-energy automobile be then lithium from
Sub- battery, but lithium ion battery is in use for some time, requires the lithium ion battery more renewed, and the waste and old lithium scrapped
Ion battery can generate pollution to environment, so the processing of waste and old lithium ion battery has baffled many enterprises.China's power battery
It is existing still in the starting period to recycle industry, although the automatic device for disassembling of battery there has been certain research, due to power battery type
Number different, the adaptability of automatic device for disassembling is not high, therefore does not obtain large-scale application in actual production.
Because in the construction of battery, for battery core inside battery pack plastic casing, one end of plastic casing is equipped with electricity
Extreme lid, therefore when disassembling power battery, it needs to cut hard shell, then take out from incision by battery packet.Because useless
Old power battery still has certain energy, and has the combustibles such as electrolyte inside it, so cutting position produces in dismantling
Raw high temperature will lead to the ignition point that local temperature reaches certain materials in battery, if material air will generate at this time
Fiery phenomenon, while existing automatic device for disassembling disassembles that efficiency is bad mostly, can not be effectively to the shell of refuse battery, broken after dismantling
Bits, core and electrolyte carry out classification recycling, thus design it is a kind of lithium ion battery can be recycled it is a kind of not
Similar shape lithium ion battery safe and intelligent disassembling technology it is really necessary to.
Summary of the invention
1. technical problems to be solved
The technical problem to be solved in the present invention is that providing, a kind of lithium ion battery is safe to disassemble recovery method and its device,
Stability of the refuse battery in dismantling can be effectively ensured, the high temperature dot fuel cell material generation for avoiding cutting position from generating is on fire,
Refuse battery dismantling efficiency can be effectively improved, and the shell to refuse battery, clast, core and electrolyte carry out classification recycling, and have
The dismantling that effect is suitable for different shape difference size refuse battery is processed.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of lithium ion battery safety dismantling recovery method, includes the following steps:
Step 1: regulating the inert gas pressure of injection by pressure reducing valve, by the inert gas in air accumulator by tracheae
It is passed through internal body and does protective gas；
Step 2: lithium ion battery is put into internal body by refuse battery entrance, by refuse battery transport channel
After baffle tentatively limits overturning, so that refuse battery is steadily fallen in transport establishment, known by the end cover for battery cells of transport establishment two sides
After other device identifies refuse battery direction, then by the rotation of corresponding diversion baffle to the direction of motion of refuse battery in transport establishment
It is adjusted, so that the positive terminal of refuse battery is transported on the conveyer belt of transport establishment in unified direction；
Step 3: refuse battery is transported at fixed mechanism by transport establishment, electronic by the second of fixed mechanism side
Telescopic rod drives solid mechanical pawl flexible, and refuse battery is pushed to the solid mechanical pawl of bracket end, refuse battery is fixed, then opens
Rotating electric machine on dynamic second electric telescopic rod one end solid mechanical pawl drives fixed refuse battery to be rotated, and to cut
Mechanism is moved to above refuse battery on slide bar by electronic slide, and drives cleavage block decline by Telescopic-cylinder, so that knife
Frame moves in electric sliding rail by sliding block, until the cutting blade on bilateral knife rest is contacted with the refuse battery of rotation, to useless
Battery is cut, and the scrap and organic solution for cutting generation are fallen into collection bucket, and is imported in distribution box by collection bucket, then lead to
Sub-material seat separation scrap and the organic solution in distribution box are crossed, so that organic solution enters evaporation tank and carries out high temperature evaporation, evaporation
Hot steam afterwards enters in condenser, stores up and imports at electrolyte by the circulating water in condenser and is stored in electrolyte tank
In；
Step 4: solid mechanical pawl loosens after the completion of cutting, and the refuse battery after cutting is fallen on backgauge web plate, passes through the 4th
Electric telescopic rod is flexible to overturn fixed mechanism, and the refuse battery that cutting is completed is slipped on separating mechanism by transfer plate, then
The shell of refuse battery and core are fixed respectively by the seperator machinery claw at separating mechanism both ends, then pass through starting third
Rotating electric machine rotation in the seperator machinery claw of electric telescopic rod one end, drive shell and core fixed in seperator machinery claw into
Row rotation, so that the shell of refuse battery and core separation；
Step 5: being stretched by the 5th electric telescopic rod so that separating mechanism tilts, and loosens the separation of connecting rod one end
Gripper opens the cushioning fender on separating mechanism, so that isolated shell is fallen so that refuse battery shell is fallen on separating mechanism
Enter in casing box and be collected, then is mobile by the flexible seperator machinery claw for driving respective end of third electric telescopic rod, so that dynamic
Core is moved to above blanking plate, the seperator machinery claw of third electric telescopic rod one end is finally loosened, so that core passes through blanking
Plate slides into core case and is collected.
Specifically, the inert gas in air accumulator described in step 1 is nitrogen or argon gas.
A kind of lithium ion battery safety dismantling recyclable device, comprising: body, gas protection mechanism, transport establishment, fixed machine
Structure, cutting mechanism, Waste recovery mechanism, transfer plate, separating mechanism, collecting mechanism and refuse battery entrance, one end of the body
Equipped with refuse battery entrance, and internal body is laterally fixed with sealing partition, and the gas protection mechanism and Waste recovery mechanism are equal
It is placed in the inside of sealing partition side body, and is fixed with controller between gas protection mechanism and Waste recovery mechanism, it is described
Transport establishment is placed in sealing partition other side internal body close to one end of refuse battery entrance, and fixed mechanism is placed in transport establishment
One end far from refuse battery entrance, the fixed mechanism top is connected with cutting mechanism, and fixed mechanism is far from transport establishment
One end is fixed with transfer plate by mounting rack, and the separating mechanism is placed in the one end of transfer plate far from fixed mechanism, and collects machine
Set up the side in separating mechanism far from transfer plate；
The gas protection mechanism includes pressure reducing valve, tracheae and air accumulator, and one end of pressure reducing valve is connected with tracheae, described
Pressure reducing valve is fixed on tracheae, and tracheae extends to the inside of sealing partition other side body far from one end of air accumulator；
The Waste recovery mechanism includes condenser, electrolyte tank, evaporation tank and distribution box, and electrolyte tank, evaporation tank
It is set gradually with distribution box, condenser is fixed on the top of electrolyte tank, the input terminal of the condenser and the top of evaporation tank
It is connected, is connected at the top of the output end and electrolyte tank of condenser, and the both ends of condenser side are connected separately with into water
One end of pipe and outlet pipe, water inlet pipe and outlet pipe all extends to the outside of body, and the side of the distribution box is equipped with feed inlet,
The inside of distribution box is fixed with sub-material seat below feed inlet, and sub-material seat is set as triangular structure, and the top of sub-material seat is equipped with filter
Net, one end of sub-material seat center distribution box is equipped with liquid outlet, and pipeline is connected on the outside of liquid outlet, the pipeline other end and steaming
Hair case is connected；
The transport establishment includes the first electric telescopic rod, stepper motor, adjusts pressing plate and conveyer belt, and conveyer belt passes through
Support frame is fixed on the inside of body, and the center of one side stand component of conveyer belt is fixed with stepper motor, stepper motor it is defeated
Outlet is fixedly connected with the shaft of conveyer belt one end, and adjusting pressing plate is equipped with above conveyor belt two sides, is adjusted described in side
Bracket is uniformly fixed on pressing plate, the other end of bracket is fixedly connected with sealing partition, and outside adjusting pressing plate described in the other side
The first electric telescopic rod, adjusting pressure of the output end of the first electric telescopic rod with the side are uniformly connected on the inner wall of side body
Plate is fixedly connected, and described one end adjusted on the inside of pressing plate close to refuse battery entrance is respectively and fixedly provided with end cover for battery cells identifier, battery-end
Lid identifier is uniformly hinged with diversion baffle, and one end of diversion baffle on the inner wall far from refuse battery entrance one end adjusting pressing plate
Hingedly fixed with output end of electric push rod fixed in adjusting pressing plate；
The fixed mechanism includes processing seat, the second electric telescopic rod, the 4th electric telescopic rod, collection bucket and solid mechanical
Pawl, and the bottom end for processing internal body below seat is uniformly fixed with the 4th electric telescopic rod, the output end of the 4th electric telescopic rod
4 angles with processing seat bottom are hingedly fixed, and the center of the processing seat bottom is fixed with collection bucket, and the bottom of collection bucket connects
It is connected to guide pipe, guide pipe passes through sealing partition far from one end of collection bucket and is connected with feed inlet, and adds at the top of guide pipe
The center of work seat is fixed with backgauge web plate, and the two sides center of the processing seat is equipped with solid mechanical pawl, and side solid mechanical
One end of pawl is fixedly connected by bracket with sealing partition, the connected on one end of other side solid mechanical pawl and body inner wall
The output end of two electric telescopic rods is fixedly connected；
The cutting mechanism includes slide bar, the second electric telescopic rod, cleavage block, electronic slide, cylinder and cutting blade, and
2 slide bars are fixed between fixed mechanism upper seal partition and the inner wall of body, sliding has electronic slide on the slide bar,
The bottom of electronic slide is respectively and fixedly provided with cylinder, and cleavage block is fixed between 2 cylinder outputs, and two inside the cleavage block
End is equipped with knife rest, is respectively and fixedly provided with cutting blade on the inside of knife rest, and the top of cleavage block inner tip knife rest fix it is electronic
Sliding rail, electric sliding rail of the sliding block that the knife rest top connects with the same end are slidably connected, and fixed inside electric sliding rail
There is spring, and one end of spring is fixedly connected with the sliding block of the same end；
The separating mechanism includes third electric telescopic rod, blanking plate, separation block, connecting rod, cushioning fender and seperator
Machinery claw, and the bottom end of internal body is respectively fixed with the 5th electric telescopic rod and fixed link, the separation block bottom below separation block
Output end of the portion close to one end of transfer plate with the 5th electric telescopic rod is hingedly fixed, and separation block bottom is far from transfer plate
One end is hingedly fixed with the top of fixed link, and the both ends of one lateral roof of separation block are hinged with cushioning fender, and blanking
Plate is fixed by the bracket in one end of separation block, and the both ends of the separation block are equipped with seperator machinery claw, and side separation machinery
One end of pawl is fixedly connected by connecting rod with sealing partition, is connected on one end of other side seperator machinery claw and body inner wall
The output end of third electric telescopic rod is fixedly connected, and the seperator machinery claw and solid mechanical pawl pass through fixed jaw, pawl disk, pressure
Head and fixing seat are constituted, and pawl disk is articulated with the side of fixing seat, and the top of the pawl disk is all uniformly fixed with fixed jaw, Gu
The center for determining the pawl disk below pawl is respectively and fixedly provided with pressure head, and seperator machinery claw and solid mechanical pawl close to the second electric telescopic rod and
The inside of third electric telescopic rod one end fixing seat is respectively and fixedly provided with rotating electric machine, and the output end of rotating electric machine is hinged with pawl disk
Axis is fixedly connected；
The collecting mechanism includes core case and casing box, and casing box is placed in separation block far from transfer plate side body
Inside, core case are placed in the inside of body between blanking plate and casing box.
Specifically, the both ends of the processing seat are equipped with opening, and the two sides for processing seat are equipped with limit plate.
Specifically, the transfer plate close to processing seat one end size be greater than transfer plate close to separation block one end size,
And height of the transfer plate close to processing seat one end is greater than transfer plate close to the height of separation block one end.
Specifically, baffle is fixed on the inner wall of body below the refuse battery entrance.
Specifically, cord is uniformly provided on the conveyer belt.
Specifically, the side of the pressure head and cushioning fender is equipped with elastic anti-slip pad.
3. beneficial effect
(1) present invention is effectively different to merging internal body by using baffle, end cover for battery cells identifier and diversion baffle
The various sizes of refuse battery of shape carries out the unification of transporting direction, guarantees that refuse battery cutting position is in electrode tip lid side, keeps away
Exempt from the battery influence that cutting position difference separates later period shell and core in cutting, convenient for increasing the applicability of device；.
(2) electric sliding rail, sliding block, knife rest and the cutting blade and solid mechanical of the invention by using bilateral setting
Pawl, convenient for driving fixed refuse battery rotation by solid mechanical pawl internal rotating motor, so that bilateral cutting blade is right simultaneously
Refuse battery carries out circumgyration incision, effectively increases battery dismantling efficiency.
(3) present invention is by using pressure reducing valve, tracheae and air accumulator, so that refuse battery during dismantling, is effectively being cut
It cuts position and forms inert gas cover, guarantee stability when refuse battery dismantling, during refuse battery dismantling
The high temperature dot fuel cell material that cutting position generates increases the safety of device there is a phenomenon where on fire.
(4) present invention is effectively right by using core case, casing box, condenser, electrolyte tank, evaporation tank and distribution box
Clast, the core generated when refuse battery dismantling, which is classified, to be recycled, and effectively condensing recovery is carried out to electrolyte, to effectively prevent to be electrolysed
Pollution of the noxious materials such as liquid to environment guarantees the safety and health of staff.
To sum up, a kind of lithium ion battery provided by the present invention disassembles safely recovery method and its device, can be effectively ensured
Stability of the refuse battery in dismantling, the high temperature dot fuel cell material generation for avoiding cutting position from generating is on fire, can effectively improve
Refuse battery disassembles efficiency, and the shell to refuse battery, clast, core and electrolyte carry out classification recycling, and are effectively applicable to not
The dismantling of similar shape difference size refuse battery is processed.
Detailed description of the invention
Fig. 1 is internal body overlooking structure diagram of the invention；
Fig. 2 is internal body side structure schematic view of the invention；
Fig. 3 is that structural schematic diagram is cutd open in cutting mechanism side of the invention；
Fig. 4 is that structural schematic diagram is cutd open in distribution box side of the invention；
Fig. 5 is seperator machinery claw of the invention and solid mechanical pawl structural schematic diagram.
Wherein, 1, body；2, the first electric telescopic rod；3, stepper motor；4, pressing plate is adjusted；5, seat is processed；6, slide bar；7,
Second electric telescopic rod；8, cleavage block；9, electronic slide；10, third electric telescopic rod；11, blanking plate；12, core case；13,
Transfer plate；14, casing box；15, separation block；16, connecting rod；17, condenser；18, water inlet pipe；19, electrolyte tank；20, it is discharged
Pipe；21, evaporation tank；22, partition is sealed；23, distribution box；24, controller；25, pressure reducing valve；26, tracheae；27, air accumulator；28,
End cover for battery cells identifier；29, refuse battery entrance；30, conveyer belt；31, diversion baffle；32, cylinder；33, the 4th electric telescopic rod；
34, backgauge web plate；35, guide pipe；36, collection bucket；37, mounting rack；38, the 5th electric telescopic rod；39, fixed link；40, knife
Frame；41, electric sliding rail；42, sliding block；43, spring；44, cutting blade；45, sub-material seat；46, feed inlet；47, strainer；48, go out
Liquid mouth；49, fixed jaw；50, pawl disk；51, pressure head；52, fixing seat.
Specific embodiment
The present invention is described in further detail for 1-5 and embodiment with reference to the accompanying drawing.
Embodiment
A kind of lithium ion battery safety dismantling recovery method, which comprises the steps of:
Step 1: regulating the inert gas pressure of injection by pressure reducing valve 25, by the inert gas in air accumulator 27 by
Tracheae 26, which is passed through inside body 1, does protective gas, and the inert gas in air accumulator 27 is nitrogen or argon gas, effectively in cutting position
Inert gas cover is formed, guarantees stability when refuse battery dismantling, so as to avoid being generated during refuse battery dismantling
The phenomenon of fire, increases the safety of device；
Step 2: lithium ion battery is put into inside body 1 by refuse battery entrance 29, by refuse battery transport channel
Baffle tentatively limit overturning after so that refuse battery is steadily fallen in transport establishment, pass through the end cover for battery cells of transport establishment two sides
After identifier 28 identifies refuse battery direction, then by the rotation of corresponding diversion baffle 31 to the fortune of refuse battery in transport establishment
Dynamic direction is adjusted, so that the positive terminal of refuse battery is transported on the conveyer belt 30 of transport establishment in unified direction；
Step 3: refuse battery is transported at fixed mechanism by transport establishment, electronic by the second of fixed mechanism side
Telescopic rod 7 drives solid mechanical pawl flexible, and refuse battery is pushed to the solid mechanical pawl of bracket end, refuse battery is fixed, then
Starting the rotating electric machine on 7 one end solid mechanical pawl of the second electric telescopic rod drives fixed refuse battery to be rotated, and makes
Cutting mechanism is moved to above refuse battery on slide bar 6 by electronic slide 9, and is driven under cleavage block 8 by the way that cylinder 32 is flexible
Drop, so that knife rest 40 moves in electric sliding rail 41 by sliding block 42, until cutting blade 44 and rotation on bilateral knife rest 40
The refuse battery contact turned, cuts refuse battery, the scrap and organic solution for cutting generation are fallen into collection bucket 36, and by receiving
Collection bucket 36 imports in distribution box 23, then separates scrap and organic solution by the sub-material seat 45 in distribution box 23, so that organic molten
Liquid enters evaporation tank 21 and carries out high temperature evaporation, and the hot steam after evaporation enters in condenser 17, passes through the circulation in condenser 17
Water, which is cooled to electrolyte and stores up and import, to be stored in electrolyte tank 19；
Step 4: solid mechanical pawl loosens after the completion of cutting, and the refuse battery after cutting falls on backgauge web plate 34, by the
Four electric telescopic rods 33 are flexible to overturn fixed mechanism, and the refuse battery that cutting is completed is slipped to separating mechanism by transfer plate 13
On, then by the seperator machinery claw at separating mechanism both ends the shell of refuse battery and core are fixed respectively, then by opening
Rotating electric machine rotation in dynamic 10 one end seperator machinery claw of third electric telescopic rod, drive shell fixed in seperator machinery claw with
And core is rotated, so that the shell of refuse battery and core separation；
Step 5: being stretched by the 5th electric telescopic rod 38 so that separating mechanism tilts, and loosens 16 one end of connecting rod
Seperator machinery claw opens the cushioning fender on separating mechanism, so that isolated shell so that refuse battery shell is fallen on separating mechanism
Body falls into casing box 14 and is collected, then is moved by the flexible seperator machinery claw for driving respective end of third electric telescopic rod 10
It is dynamic, so that dynamic core is moved to 11 top of blanking plate, the seperator machinery claw of 10 one end of third electric telescopic rod is finally loosened, so that
Core is slid into core case 12 by blanking plate 11 and is collected.
As shown in Figs. 1-5, lithium ion battery in the present embodiment disassembles safely recyclable device, comprising: body 1, gas
Protection mechanism, transport establishment, fixed mechanism, cutting mechanism, Waste recovery mechanism, transfer plate 13, separating mechanism, collecting mechanism and
Refuse battery entrance 29, one end of body 1 are equipped with refuse battery entrance 29, are fixed on the inner wall of 29 lower section body 1 of refuse battery entrance
Baffle effectively shifts refuse battery onto sequence by baffle, and guarantee refuse battery is in sustained height arrangement, convenient for the dismantling of refuse battery,
And 1 inner transverse of body is fixed with sealing partition 22, gas protection mechanism and Waste recovery mechanism are placed in sealing partition 22 1
The inside of side body 1, and controller 24 is fixed between gas protection mechanism and Waste recovery mechanism, transport establishment is placed in sealing
22 other side body of partition, 1 inside is close to one end of refuse battery entrance 29, and fixed mechanism is placed in transport establishment far from refuse battery
One end of entrance 29, fixed mechanism top is connected with cutting mechanism, and fixed mechanism passes through installation far from one end of transport establishment
Frame 37 is fixed with transfer plate 13, and separating mechanism is placed in the one end of transfer plate 13 far from fixed mechanism, and collecting mechanism is placed in separation
Side of the mechanism far from transfer plate 13；
Gas protection mechanism includes pressure reducing valve 25, tracheae 26 and air accumulator 27, and one end of pressure reducing valve 25 is connected with tracheae
26, pressure reducing valve 25 is fixed on tracheae 26, and tracheae 26 extends to sealing 22 other side machine of partition far from one end of air accumulator 27
The inside of body 1；
Waste recovery mechanism includes condenser 17, electrolyte tank 19, evaporation tank 21 and distribution box 23, and electrolyte tank 19,
Evaporation tank 21 and distribution box 23 are set gradually, and condenser 17 is fixed on the top of electrolyte tank 19, the input terminal of condenser 17 with
The top of evaporation tank 21 is connected, and the output end of condenser 17 is connected with the top of electrolyte tank 19, and 17 side of condenser
Both ends be connected separately with water inlet pipe 18 and outlet pipe 20, one end of water inlet pipe 18 and outlet pipe 20 all extends to the outer of body 1
The side of side, distribution box 23 is equipped with feed inlet 46, and the inside of 46 lower section distribution box 23 of feed inlet is fixed with sub-material seat 45, and sub-material
Seat 45 is set as triangular structure, and the top of sub-material seat 45 is equipped with strainer 47, and one end of the central distribution box 23 of sub-material seat 45 is equipped with
Liquid mouth 48, and pipeline is connected on the outside of liquid outlet 48, the pipeline other end is connected with evaporation tank 21；
Transport establishment includes the first electric telescopic rod 2, stepper motor 3, adjusts pressing plate 4 and conveyer belt 30, and conveyer belt 30
It is fixed on the inside of body 1 by support frame, is uniformly provided with cord on conveyer belt 30, convenient for separating and limiting single refuse battery
Space avoids generating accumulation between refuse battery, processes convenient for carrying out dismantling one by one to refuse battery, 30 1 side stand component of conveyer belt
Center is fixed with stepper motor 3, and the output end of stepper motor 3 is fixedly connected with the shaft of 30 one end of conveyer belt, and conveyer belt 30
Be equipped with above two sides and adjust pressing plate 4, side adjusts and is uniformly fixed with bracket on pressing plate 4, the other end of bracket with sealing
Partition 22 is fixedly connected, and is uniformly connected with the first electric telescopic rod 2 on the inner wall of other side adjusting 4 outside body 1 of pressing plate, the
The output end of one electric telescopic rod 2 is fixedly connected with the adjusting pressing plate 4 of the side, adjusts 4 inside of pressing plate close to refuse battery entrance
29 one end is respectively and fixedly provided with end cover for battery cells identifier 28, and end cover for battery cells identifier 28 adjusts pressing plate far from 29 one end of refuse battery entrance
Diversion baffle 31, and electric pushrod of the one end of diversion baffle 31 with fixation in adjusting pressing plate 4 are uniformly hinged on 4 inner wall
Output end is hingedly fixed；
Fixed mechanism includes processing seat 5, the second electric telescopic rod 7, the 4th electric telescopic rod 33, collection bucket 36 and fixed machine
Machinery claw, and the bottom end processed inside 5 lower section body 1 of seat is uniformly fixed with the 4th electric telescopic rod 33, the 4th electric telescopic rod 33
Output end with processing 5 bottom of seat 4 angles hingedly fix, processing 5 bottom of seat center be fixed with collection bucket 36, collection bucket
36 bottom is connected with guide pipe 35, guide pipe 35 far from one end of collection bucket 36 pass through sealing partition 22 and with 46 phase of feed inlet
Connection, and the center that seat 5 is processed at the top of guide pipe 35 is fixed with backgauge web plate 34, the two sides center of processing seat 5 is equipped with fixation
Gripper, and one end of side solid mechanical pawl is fixedly connected by bracket with sealing partition 22, other side solid mechanical pawl
The output end of the second electric telescopic rod 7 connected on one end and 1 inner wall of body is fixedly connected, and the both ends of processing seat 5 are equipped with out
Mouthful, processing seat 5 two sides be equipped with limit plate, can effectively avoid refuse battery fall in processing seat 5 on after fall, convenient for refuse battery into
Row tear down operations；
Cutting mechanism includes slide bar 6, the second electric telescopic rod 7, cleavage block 8, electronic slide 9, cylinder 32 and cutting blade
44, and 2 slide bars 6 are fixed between fixed mechanism upper seal partition 22 and the inner wall of body 1, sliding has electricity on slide bar 6
Dynamic slide 9, the bottom of electronic slide 9 is respectively and fixedly provided with cylinder 32, and is fixed with cleavage block 8 between 2 32 output ends of cylinder, cutting
Both ends inside seat 8 are equipped with knife rest 40, and the inside of knife rest 40 is respectively and fixedly provided with cutting blade 44, and 8 inner tip knife of cleavage block
Electric sliding rail 41 is fixed in the top of frame 40, and the sliding block 42 connected at the top of knife rest 40, which is slided with the electric sliding rail 41 of the same end, to be connected
It connects, and is respectively and fixedly provided with spring 43 inside electric sliding rail 41, and one end of spring 43 is fixedly connected with the sliding block 42 of the same end；
Separating mechanism includes third electric telescopic rod 10, blanking plate 11, separation block 15, connecting rod 16, cushioning fender and divides
It disembarks machinery claw, and the bottom end inside 15 lower section body 1 of separation block is respectively fixed with the 5th electric telescopic rod 38 and fixed link 39, point
Output end of 15 bottoms close to one end of transfer plate 13 with the 5th electric telescopic rod 38 that disseat hingedly is fixed, and 15 bottom of separation block
Portion is hingedly fixed with the top of fixed link 39 one end far from transfer plate 13, size of the transfer plate 13 close to processing 5 one end of seat
Greater than transfer plate 13 close to the size of 15 one end of separation block, and height of the transfer plate 13 close to processing 5 one end of seat is greater than transfer plate
13 close to 15 one end of separation block height, convenient for guaranteeing the refuse battery after cutting, by transfer plate 13, to be slipped to separation block 15 enterprising
Row separation processing, convenient for the use of device, the both ends of 15 1 lateral roof of separation block are hinged with cushioning fender, and blanking plate 11 is logical
Cross one end that bracket is fixed on separation block 15, the both ends of separation block 15 are equipped with seperator machinery claw, and side seperator machinery claw
One end is fixedly connected by connecting rod 16 with sealing partition 22, is connected on one end of other side seperator machinery claw and 1 inner wall of body
The output end of third electric telescopic rod 10 be fixedly connected, seperator machinery claw and solid mechanical pawl pass through fixed jaw 49, pawl disk
50, pressure head 51 and fixing seat 52 are constituted, and pawl disk 50 is articulated with the side of fixing seat 52, and the top of pawl disk 50 is all uniformly fixed
There is fixed jaw 49, the center of the pawl disk 50 of 49 lower section of fixed jaw is respectively and fixedly provided with pressure head 51, the side of pressure head 51 and cushioning fender
It is equipped with elastic anti-slip pad, convenient for effectively increasing the elasticity and anti-slip type of pressure head 51 and cushioning fender by elastic anti-slip pad,
Antiskid effect of the refuse battery when clamping is effectively ensured, reduces the damage to refuse battery, and seperator machinery claw and solid mechanical pawl
Inside close to 10 one end fixing seat 52 of the second electric telescopic rod 7 and third electric telescopic rod is respectively and fixedly provided with rotating electric machine, rotates
The output end of motor is fixedly connected with the articulated shaft of pawl disk 50；
The collecting mechanism includes core case 12 and casing box 14, and casing box 14 is placed in separation block 15 far from transfer plate 13
The inside of side body 1, core case 12 are placed in the inside of body 1 between blanking plate 11 and casing box 14.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above
Change, modification will all be fallen in scope of the presently claimed invention.
Claims (8)
1. a kind of lithium ion battery disassembles safely recovery method, which comprises the steps of:
Step 1: regulating the inert gas pressure of injection by pressure reducing valve (25), by the inert gas in air accumulator (27) by
Tracheae (26) is passed through inside body (1) and does protective gas；
Step 2: lithium ion battery is internal by refuse battery entrance (29) investment body (1), by refuse battery transport channel
Baffle tentatively limit overturning after so that refuse battery is steadily fallen in transport establishment, pass through the end cover for battery cells of transport establishment two sides
After identifier (28) identifies refuse battery direction, then by corresponding diversion baffle (31) rotation to refuse battery in transport establishment
The direction of motion be adjusted so that the positive terminal of refuse battery is in unified towards being transported on the conveyer belt (30) of transport establishment
It is defeated；
Step 3: refuse battery is transported at fixed mechanism by transport establishment, passes through the second electric expansion of fixed mechanism side
Bar (7) drives solid mechanical pawl flexible, and refuse battery is pushed to the solid mechanical pawl of bracket end, refuse battery is fixed, then opens
Rotating electric machine on dynamic second electric telescopic rod (7) one end solid mechanical pawl drives fixed refuse battery to be rotated, and makes
Cutting mechanism is moved to above refuse battery on slide bar (6) by electronic slide (9), and drives cutting by the way that cylinder (32) are flexible
Seat (8) decline, so that knife rest (40) moves in electric sliding rail (41) by sliding block (42), until on bilateral knife rest (40)
Cutting blade (44) is contacted with the refuse battery of rotation, is cut to refuse battery, the scrap and organic solution for cutting generation are fallen into
It in collection bucket (36), and is imported in distribution box (23) by collection bucket (36), then passes through the sub-material seat (45) point in distribution box (23)
From scrap and organic solution, so that organic solution, which enters evaporation tank (21), carries out high temperature evaporation, the hot steam after evaporation enters cold
In condenser (17), stores up and import at electrolyte by the circulating water in condenser (17) and be stored in electrolyte tank (19)；
Step 4: solid mechanical pawl loosens after the completion of cutting, and the refuse battery after cutting is fallen on backgauge web plate (34), passes through the 4th
Electric telescopic rod (33) is flexible to overturn fixed mechanism, and the refuse battery that cutting is completed is slipped to seperator by transfer plate (13)
On structure, then by the seperator machinery claw at separating mechanism both ends the shell of refuse battery and core are fixed respectively, then passed through
Start the rotating electric machine rotation in the seperator machinery claw of third electric telescopic rod (10) one end, drives shell fixed in seperator machinery claw
Body and core are rotated, so that the shell of refuse battery and core separation；
Step 5: being stretched by the 5th electric telescopic rod (38) so that separating mechanism tilts, and loosens connecting rod (16) one end
Seperator machinery claw opens the cushioning fender on separating mechanism, so that isolated shell so that refuse battery shell is fallen on separating mechanism
Body falls into casing box (14) and is collected, then passes through third electric telescopic rod (10) the flexible seperator machinery claw for driving respective end
It is mobile, so that dynamic core is moved to above blanking plate (11), finally loosen the separation machinery of third electric telescopic rod (10) one end
Pawl is collected so that core is slid into core case (12) by blanking plate (11).
2. a kind of lithium ion battery according to claim 1 disassembles safely recovery method, which is characterized in that institute in step 1
Stating the inert gas in air accumulator (27) is nitrogen or argon gas.
3. a kind of lithium ion battery according to claim 1 disassembles safely recyclable device characterized by comprising body
(1), gas protection mechanism, transport establishment, fixed mechanism, cutting mechanism, Waste recovery mechanism, transfer plate (13), separating mechanism,
One end of collecting mechanism and refuse battery entrance (29), the body (1) is equipped with refuse battery entrance (29), and body (1) is internal horizontal
To sealing partition (22) is fixed with, the gas protection mechanism and Waste recovery mechanism are placed in sealing partition (22) side body
(1) inside, and controller (24) are fixed between gas protection mechanism and Waste recovery mechanism, the transport establishment is placed in close
Insulate plate (22) other side body (1) internal one end close to refuse battery entrance (29), and to be placed in transport establishment remote for fixed mechanism
One end from refuse battery entrance (29), the fixed mechanism top is connected with cutting mechanism, and fixed mechanism is far from transport establishment
One end be fixed with transfer plate (13) by mounting rack (37), the separating mechanism is placed in transfer plate (13) far from fixed mechanism
One end, and collecting mechanism is placed in side of the separating mechanism far from transfer plate (13)；
The gas protection mechanism includes pressure reducing valve (25), tracheae (26) and air accumulator (27), and one end of pressure reducing valve (25) connects
It is connected to tracheae (26), is fixed with pressure reducing valve (25) on the tracheae (26), and tracheae (26) prolongs far from the one end of air accumulator (27)
Extend to the inside of sealing partition (22) other side body (1)；
The Waste recovery mechanism includes condenser (17), electrolyte tank (19), evaporation tank (21) and distribution box (23), and is electrolysed
Liquid case (19), evaporation tank (21) and distribution box (23) are set gradually, and condenser (17) is fixed on the top of electrolyte tank (19), institute
It states and is connected at the top of the input terminal and evaporation tank (21) of condenser (17), the output end of condenser (17) and electrolyte tank (19)
Top be connected, and the both ends of condenser (17) side are connected separately with water inlet pipe (18) and outlet pipe (20), water inlet pipe
(18) and one end of outlet pipe (20) all extends to the outside of body (1), and the side of the distribution box (23) is equipped with feed inlet
(46), the inside of distribution box (23) is fixed with sub-material seat (45) below feed inlet (46), and sub-material seat (45) is set as triangle knot
The top of structure, sub-material seat (45) is equipped with strainer (47), and one end of the central distribution box (23) of the sub-material seat (45) is equipped with liquid outlet
(48), it and on the outside of liquid outlet (48) is connected with pipeline, the pipeline other end is connected with evaporation tank (21)；
The transport establishment includes the first electric telescopic rod (2), stepper motor (3), adjusts pressing plate (4) and conveyer belt (30), and
Conveyer belt (30) is fixed on the inside of body (1) by support frame, and the center of (30) one side stand component of conveyer belt is fixed with
The output end of stepper motor (3), stepper motor (3) is fixedly connected with the shaft of conveyer belt (30) one end, and conveyer belt (30) two
It is equipped with above side and adjusts pressing plate (4), be uniformly fixed with bracket in adjusting pressing plate (4) described in side, the other end of bracket is equal
It is fixedly connected with sealing partition (22), and is uniformly connected with the on the outside of adjusting pressing plate (4) described in the other side on the inner wall of body (1)
One electric telescopic rod (2), the output end of the first electric telescopic rod (2) are fixedly connected with the adjusting pressing plate (4) of the side, the tune
One end on the inside of section pressing plate (4) close to refuse battery entrance (29) is respectively and fixedly provided with end cover for battery cells identifier (28), end cover for battery cells identification
Device (28) is uniformly hinged with diversion baffle (31) on the inner wall far from refuse battery entrance (29) one end adjusting pressing plate (4), and is turned to
One end of baffle (31) is hingedly fixed with output end of electric push rod fixed in adjusting pressing plate (4)；
The fixed mechanism includes processing seat (5), the second electric telescopic rod (7), the 4th electric telescopic rod (33), collection bucket (36)
It is uniformly fixed with the 4th electric telescopic rod (33) with the bottom end of solid mechanical pawl, and processing seat (5) lower section body (1) inside, the
4 angles of the output end of four electric telescopic rods (33) with processing seat (5) bottom are hingedly fixed, described processing seat (5) bottom
Center is fixed with collection bucket (36), and the bottom of collection bucket (36) is connected with guide pipe (35), and guide pipe (35) is far from collection bucket
(36) one end passes through sealing partition (22) and is connected with feed inlet (46), and at the top of guide pipe (35) in processing seat (5)
Centre is fixed with backgauge web plate (34), and the two sides center of processing seat (5) is equipped with solid mechanical pawl, and side solid mechanical pawl
One end by bracket with seal partition (22) be fixedly connected, connect on one end of other side solid mechanical pawl and body (1) inner wall
The output end of the second electric telescopic rod (7) connect is fixedly connected；
The cutting mechanism includes slide bar (6), the second electric telescopic rod (7), cleavage block (8), electronic slide (9), cylinder (32)
With cutting blade (44), and 2 slide bars (6) are fixed between fixed mechanism upper seal partition (22) and the inner wall of body (1),
Sliding has electronic slide (9) on the slide bar (6), and the bottom of electronic slide (9) is respectively and fixedly provided with cylinder (32), and 2 cylinders
(32) it is fixed between output end cleavage block (8), the internal both ends of the cleavage block (8) are equipped with knife rest (40), knife rest (40)
Inside be respectively and fixedly provided with cutting blade (44), and the fixed electric sliding rail in the top of cleavage block (8) inner tip knife rest (40)
(41), the sliding block (42) connected at the top of the knife rest (40) is slidably connected with the electric sliding rail of the same end (41), and electric sliding
It is respectively and fixedly provided with spring (43) inside rail (41), and one end of spring (43) is fixedly connected with the sliding block of the same end (42)；
The separating mechanism includes third electric telescopic rod (10), blanking plate (11), separation block (15), connecting rod (16), buffering
Baffle and seperator machinery claw, and the internal bottom end of body (1) is respectively fixed with the 5th electric telescopic rod below separation block (15)
(38) and fixed link (39), separation block (15) bottom close to one end of transfer plate (13) with the 5th electric telescopic rod (38)
Output end hingedly fix, and the one end of separation block (15) bottom far from transfer plate (13) is hinged with the top of fixed link (39)
Fixed, the both ends of (15) one lateral roof of separation block are hinged with cushioning fender, and blanking plate (11) be fixed by the bracket in
One end of separation block (15), the both ends of the separation block (15) are equipped with seperator machinery claw, and one end of side seperator machinery claw
It is fixedly connected by connecting rod (16) with sealing partition (22), is connected on one end of other side seperator machinery claw and body (1) inner wall
The output end of the third electric telescopic rod (10) connect is fixedly connected, and the seperator machinery claw and solid mechanical pawl pass through fixed jaw
(49), pawl disk (50), pressure head (51) and fixing seat (52) are constituted, and pawl disk (50) is articulated with the side of fixing seat (52), institute
The top for stating pawl disk (50) is all uniformly fixed with fixed jaw (49), and the center of the pawl disk (50) below fixed jaw (49) is respectively and fixedly provided with
Pressure head (51), and seperator machinery claw and solid mechanical pawl are close to the second electric telescopic rod (7) and third electric telescopic rod (10) one
The inside at end fixing seat (52) is respectively and fixedly provided with rotating electric machine, and the output end of rotating electric machine, which is fixed with the articulated shaft of pawl disk (50), to be connected
It connects；
The collecting mechanism includes core case (12) and casing box (14), and casing box (14) is placed in separation block (15) far from transmission
The inside of plate (13) side body (1), core case (12) are placed in the interior of body (1) between blanking plate (11) and casing box (14)
Portion.
4. a kind of lithium ion battery according to claim 3 disassembles safely recyclable device, which is characterized in that the processing seat
(5) both ends are equipped with opening, and the two sides of processing seat (5) are equipped with limit plate.
5. a kind of lithium ion battery according to claim 3 disassembles safely recyclable device, which is characterized in that the transfer plate
(13) size close to processing seat (5) one end is greater than the size of transfer plate (13) close separation block (15) one end, and transfer plate
(13) height close to processing seat (5) one end is greater than transfer plate (13) close to the height of separation block (15) one end.
6. a kind of lithium ion battery according to claim 3 disassembles safely recyclable device, which is characterized in that the refuse battery
Baffle is fixed on the inner wall of body (1) below entrance (29).
7. a kind of lithium ion battery according to claim 3 disassembles safely recyclable device, which is characterized in that the conveyer belt
(30) cord is uniformly provided on.
8. a kind of lithium ion battery according to claim 3 disassembles safely recyclable device, which is characterized in that the pressure head
(51) and the side of cushioning fender is equipped with elastic anti-slip pad.
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| CN201910405556.1A CN110142280B (en) | 2019-05-16 | 2019-05-16 | Safe disassembly and recovery method and device for lithium ion battery |
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| CN111029678A (en) * | 2020-01-03 | 2020-04-17 | 象山泛海环保科技有限责任公司 | Waste battery recycling and pretreating device |
| CN111092274A (en) * | 2020-01-07 | 2020-05-01 | 袁自兰 | High-safety lithium battery integral material separation equipment |
| CN112317973A (en) * | 2020-10-13 | 2021-02-05 | 苏州市博通照明电器有限公司 | Cutting device is used in photographic lamp plate processing |
| CN112536613A (en) * | 2020-12-04 | 2021-03-23 | 杨雷 | Abandonment water base type fire extinguisher recovery unit after release |
| CN112652831A (en) * | 2020-12-09 | 2021-04-13 | 深圳供电局有限公司 | Double-insulation type disassembling and crushing device for waste lithium ion batteries |
| CN112792095A (en) * | 2020-12-23 | 2021-05-14 | 安徽浩瀚星宇新能源科技有限公司 | System for recycling and preparing lithium titanate battery negative electrode material through waste lithium titanate battery |
| CN112974466A (en) * | 2021-02-03 | 2021-06-18 | 荆门市格林美新材料有限公司 | Distributed crushing and cutting equipment |
| CN113231924A (en) * | 2021-05-08 | 2021-08-10 | 深圳市蓝海永兴实业有限公司 | Precise hardware processing equipment and processing method thereof |
| CN113649397A (en) * | 2021-08-12 | 2021-11-16 | 安徽黄山中友链条制造有限公司 | Crushing and separating device for waste battery conveying |
| CN114361638A (en) * | 2022-01-19 | 2022-04-15 | 湖南凯地众能科技有限公司 | Explosion-proof battery disassembling device for waste battery recovery |
| CN113649397B (en) * | 2021-08-12 | 2024-05-14 | 安徽黄山中友链条制造有限公司 | Waste battery conveying, crushing and separating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111029678A (en) * | 2020-01-03 | 2020-04-17 | 象山泛海环保科技有限责任公司 | Waste battery recycling and pretreating device |
| CN111092274A (en) * | 2020-01-07 | 2020-05-01 | 袁自兰 | High-safety lithium battery integral material separation equipment |
| CN111092274B (en) * | 2020-01-07 | 2020-12-08 | 五莲县计量检测服务中心 | High-safety lithium battery integral material separation equipment |
| CN112317973A (en) * | 2020-10-13 | 2021-02-05 | 苏州市博通照明电器有限公司 | Cutting device is used in photographic lamp plate processing |
| CN112536613B (en) * | 2020-12-04 | 2022-08-19 | 福建步盛消防有限公司 | Abandonment water base type fire extinguisher recovery unit after release |
| CN112536613A (en) * | 2020-12-04 | 2021-03-23 | 杨雷 | Abandonment water base type fire extinguisher recovery unit after release |
| CN112652831A (en) * | 2020-12-09 | 2021-04-13 | 深圳供电局有限公司 | Double-insulation type disassembling and crushing device for waste lithium ion batteries |
| CN112792095A (en) * | 2020-12-23 | 2021-05-14 | 安徽浩瀚星宇新能源科技有限公司 | System for recycling and preparing lithium titanate battery negative electrode material through waste lithium titanate battery |
| CN112792095B (en) * | 2020-12-23 | 2023-10-03 | 隽诺环保装备科技(肇庆)有限公司 | System for recycling and preparing lithium titanate battery cathode material through waste lithium titanate battery |
| CN112974466A (en) * | 2021-02-03 | 2021-06-18 | 荆门市格林美新材料有限公司 | Distributed crushing and cutting equipment |
| CN113231924A (en) * | 2021-05-08 | 2021-08-10 | 深圳市蓝海永兴实业有限公司 | Precise hardware processing equipment and processing method thereof |
| CN113649397A (en) * | 2021-08-12 | 2021-11-16 | 安徽黄山中友链条制造有限公司 | Crushing and separating device for waste battery conveying |
| CN113649397B (en) * | 2021-08-12 | 2024-05-14 | 安徽黄山中友链条制造有限公司 | Waste battery conveying, crushing and separating device |
| CN114361638A (en) * | 2022-01-19 | 2022-04-15 | 湖南凯地众能科技有限公司 | Explosion-proof battery disassembling device for waste battery recovery |
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