CN113351626A - Extraction device for extracting nickel sulfate from waste lithium battery - Google Patents
Extraction device for extracting nickel sulfate from waste lithium battery Download PDFInfo
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- CN113351626A CN113351626A CN202110639159.8A CN202110639159A CN113351626A CN 113351626 A CN113351626 A CN 113351626A CN 202110639159 A CN202110639159 A CN 202110639159A CN 113351626 A CN113351626 A CN 113351626A
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- frame
- nickel sulfate
- rotating shaft
- rack
- shell
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- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 title claims abstract description 47
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 title claims abstract description 47
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 42
- 238000000605 extraction Methods 0.000 title claims abstract description 23
- 239000002699 waste material Substances 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 24
- 238000005192 partition Methods 0.000 claims description 20
- 238000005485 electric heating Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 abstract description 4
- 241001233242 Lontra Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- 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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to an extraction device, in particular to an extraction device for extracting nickel sulfate from waste lithium batteries. The invention provides an extraction device for extracting nickel sulfate from waste lithium batteries, which has higher automation degree and can conveniently collect nickel sulfate and crush the lithium batteries. An extraction device that waste lithium cell drawed nickel sulfate and used includes: the bottom of the mounting table is provided with a support frame; the installation platform is provided with a liquefaction mechanism; the gate mechanism is arranged on the liquefying mechanism. The invention realizes the extraction of nickel sulfate by the liquefying mechanism and then realizes the control of nickel sulfate discharging under the coordination of the gate mechanism.
Description
Technical Field
The invention relates to an extraction device, in particular to an extraction device for extracting nickel sulfate from waste lithium batteries.
Background
The harm of old and useless lithium cell is great, inside a certain amount of nickel sulfate that all can exist of old and useless lithium cell usually, people are when handling it, can draw out the nickel sulfate in the lithium cell usually, the tradition mode efficiency is lower usually in advance, and the operation is inconvenient, and current equipment of drawing, function singleness usually, need people to carry out the breakage to the lithium cell earlier, handle the lithium cell after the breakage again, and then draw out nickel sulfate, so not only be convenient for people to the collection of nickel sulfate, it is comparatively inconvenient still to make people when the operation.
Therefore, in view of the above disadvantages, it is necessary to develop an extraction device for extracting nickel sulfate from waste lithium batteries, which has a high degree of automation, is convenient for collecting nickel sulfate, and can crush the lithium batteries.
Disclosure of Invention
In order to overcome the defects that the prior art is single in function and inconvenient for people to collect nickel sulfate, the invention has the technical problems that: the extraction device for extracting the nickel sulfate from the waste lithium battery is high in automation degree, convenient to collect the nickel sulfate and capable of crushing the lithium battery.
The technical scheme is as follows: an extraction device that waste lithium cell drawed nickel sulfate and used includes: the bottom of the mounting table is provided with a support frame; the installation platform is provided with a liquefaction mechanism; the gate mechanism is arranged on the liquefying mechanism.
Further, it is particularly preferable that the liquefaction mechanism includes: the installation platform is provided with a liquefaction tank; the bottom of the liquefaction pool is provided with a material guide pipe; the lower part of the inner side of the liquefaction tank is provided with a screen plate; the top of the liquefaction pool is provided with a plurality of connecting rods; the electric heating pipe set is arranged between the connecting rods.
Further, it is particularly preferable that the shutter mechanism includes: the bottom of the material guide pipe is provided with a material storage cavity; the discharging pipe is arranged at the lower part of the material storage cavity; the discharge pipe is provided with a baffle in a sliding manner; the partition plate is provided with a hand-pulling frame; the first return spring is arranged on the hand-pulling frame; the fixing block is arranged on the material storage cavity and is connected with the first return spring; the bottom of the liquefaction pool is symmetrically provided with a positioning frame which is matched with the hand-pulling frame in a sliding way; the guide frames are symmetrically arranged on the positioning frames; the pin rack is arranged between the two guide racks on the same side in a sliding manner, the pin rack is connected with the positioning rack in a sliding manner, and the pin rack is matched with the hand-pulling rack; and a second reset spring is arranged between the two ends of the bolt frame and the adjacent guide frames respectively.
Further, it is particularly preferable that the apparatus further comprises a collecting mechanism including: the base is arranged on the supporting frame; the base is provided with a mounting rack; the mounting frame is provided with a placing seat in a sliding manner; the supporting spring is arranged between the placing seat and the mounting frame; the pull rod frames are symmetrically arranged on the placing seat and matched with the hand pull frame; the collecting bucket is placed on the placing seat.
Further, it is particularly preferable that the crusher further comprises a crushing mechanism including: the mounting table is symmetrically provided with a first fixing frame; the shell is arranged between the first fixing frames; a feeding port is formed in the shell; the shell is rotatably provided with a first rotating shaft; the shell is rotatably provided with a second rotating shaft; the first rotating shaft and the second rotating shaft are provided with crushing wheels; the mounting table is provided with a first fixing frame; the servo motor is arranged on the second fixing frame, and an output shaft of the servo motor is connected with the second rotating shaft; and an opposite gear set is arranged between the first rotating shaft and the second rotating shaft.
In addition, it is particularly preferable that the blanking device further includes a blanking interval mechanism, and the blanking interval mechanism includes: the shell is provided with a limiting seat; a sliding baffle is arranged between the limiting seat and the shell in a sliding manner; the sliding baffle is provided with a cross rod; the shell is symmetrically provided with fixed seats; third return springs are arranged between the fixed seats and the cross rods; the bearing seats are symmetrically arranged on the shell; the first transmission shafts are symmetrically arranged on the first rotating shaft, and the bearing seats are all provided with the first transmission shafts; the transmission belts are wound between two adjacent first transmission shafts; the push rod shaft is arranged on the first transmission shaft on the lower side of the push rod shaft and matched with the cross rod.
Further, it is particularly preferable that the apparatus further includes a pushing mechanism including: the mounting table is provided with a third fixing frame; the third fixing frame is provided with a guide rail frame; the third fixing frame is symmetrically provided with a third return spring; the rack frame is arranged on the guide rail frame in a sliding mode and is connected with a fourth return spring; the second transmission shaft is arranged on the second rotating shaft; the second transmission shaft is provided with a sector gear which is matched with the rack; the lower part of the rack is provided with a lantern ring; the lantern ring is provided with an inclined plane push block which slides on the liquefaction tank and the partition net plate.
In addition, it is particularly preferred that the first return spring is an extension spring.
The beneficial effects are that: 1. the invention realizes the extraction of nickel sulfate by the liquefying mechanism and then realizes the control of nickel sulfate discharging under the coordination of the gate mechanism.
2. Through being equipped with collection mechanism, and then realize the collection to nickel sulfate, through the cooperation of collecting mechanism and gate mechanism after that for gate mechanism can automatic downstream, and then blocks nickel sulfate.
3. Through being equipped with broken mechanism, realize the breakage to old and useless lithium cell.
4. Through being equipped with interval unloading mechanism, and then realize the intermittent type unloading to the lithium cell after the breakage.
5. Through being equipped with pushing equipment, and then realize promoting right to the intermittent type of broken back lithium cell, and then prevent that the lithium cell from piling up at the partition screen board left side.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic perspective view of a liquefaction mechanism according to the present invention.
Fig. 3 is a schematic perspective view of the gate mechanism of the present invention.
Fig. 4 is a schematic perspective view of the collecting mechanism of the present invention.
Fig. 5 is a cross-sectional view of the crushing mechanism of the present invention.
Fig. 6 is a schematic perspective view of the interval blanking mechanism of the present invention.
Fig. 7 is a schematic perspective view of the pushing mechanism of the present invention.
Wherein the figures include the following reference numerals: 1. an installation table, 2, a support frame, 3, a liquefaction mechanism, 31, a liquefaction tank, 32, a material guide pipe, 33, a partition board, 34, an electric heating pipe set, 35, a connecting rod, 4, a gate mechanism, 41, a material storage cavity, 42, a material discharge pipe, 43, a partition board, 44, a hand-pulling frame, 45, a first return spring, 46, a fixed block, 47, a positioning frame, 48, a guide frame, 49, a plug pin frame, 410, a second return spring, 5, a collection mechanism, 51, a base, 52, a mounting frame, 53, a placing seat, 54, a support spring, 55, a pull rod frame, 56, a collection barrel, 6, a crushing mechanism, 61, a first fixing frame, 62, a shell, 63, a feeding port, 64, a first rotating shaft, 65, a second rotating shaft, 66, a crushing wheel, 67, a servo motor, 68, a second fixing frame, 69, an opposite gear set, 7, an interval blanking mechanism, 71, a limiting seat, 72 and a sliding baffle plate, 73. the device comprises a cross rod 74, a fixed seat 75, a third return spring 76, a first transmission shaft 77, a transmission belt 78, a push rod shaft 79, a bearing seat 8, a pushing mechanism 81, a third fixed frame 82, a guide rail frame 83, a fourth return spring 84, a rack frame 85, a sector gear 86, a second transmission shaft 87, a lantern ring 88 and an inclined plane pushing block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
An extraction device for extracting nickel sulfate from waste lithium batteries is shown in figures 1, 2 and 3 and comprises a mounting platform 1, a support frame 2, a liquefaction mechanism 3 and a gate mechanism 4, wherein the support frame 2 is arranged at the bottom of the mounting platform 1, the liquefaction mechanism 3 is arranged on the mounting platform 1, and the gate mechanism 4 is arranged on the liquefaction mechanism 3.
When people need use this device, at first pour the old and useless lithium cell after the breakage into liquefaction mechanism 3 in, place the collecting tool in gate mechanism 4 below again, start liquefaction mechanism 3 after that, make liquefaction mechanism 3 heat the nickel sulfate in to the lithium cell, make nickel sulfate liquefied, nickel sulfate after the liquefaction can flow to gate mechanism 4 in by liquefaction mechanism 3, flow to the collecting tool in by gate mechanism 4 after that again, when the nickel sulfate accumulation in the instrument of waiting to collect reaches the certain degree, people just can be with the downward pulling of gate mechanism 4 part, make nickel sulfate no longer flow, after the instrument of waiting to collect more changes, just can reset gate mechanism 4 part, so constantly repeated just can realize the quick extraction to nickel sulfate, when people need not use this device, it can to close liquefaction mechanism 3.
The gate mechanism 4 comprises a storage cavity 41, a discharge pipe 42, a partition plate 43, a hand-pulling rack 44, a first return spring 45, a fixed block 46, a positioning rack 47, a guide rack 48, a plug pin rack 49 and a second return spring 410, the bottom of the material guide pipe 32 is provided with a material storage cavity 41, the front side of the lower portion of the material storage cavity 41 is provided with a material discharge pipe 42, the material discharge pipe 42 is provided with a partition plate 43 in a sliding mode, the top of the partition plate 43 is provided with a hand-pulling frame 44, the hand-pulling frame 44 is provided with a first return spring 45, the front side of the material storage cavity 41 is provided with a fixing block 46, the fixing block 46 is connected with the first return spring 45, the left and right of the bottom of the liquefaction pool 31 are symmetrically provided with positioning frames 47, the positioning frames 47 are in sliding fit with the hand-pulling frame 44, the positioning frames 47 are symmetrically provided with guide frames 48, pin frames 49 are arranged between the two guide frames 48 on the same side in a sliding mode, the pin frames 49 are in sliding connection with the positioning frames 47, the pin frames 49 are matched with the hand-pulling frame 44, and second return springs 410 are arranged between the two ends of the pin frames 49 and the adjacent guide frames 48.
Firstly, people pour the crushed lithium battery onto the partition net plate 33, then place the collecting tool on the support frame 2 below the discharge pipe 42, then start the electric heating pipe set 34, so that the electric heating pipe set 34 heats the nickel sulfate in the lithium battery, so that the nickel sulfate is melted, flows downwards from the partition net plate 33, flows into the storage cavity 41 from the material guide pipe 32, flows into the collecting tool from the material discharge pipe 42, when the nickel sulfate in the collecting tool is accumulated to a certain degree, people can pull the hand-pulling frame 44 downwards, the hand-pulling frame 44 drives the partition plate 43 to move downwards, so that the partition plate 43 blocks the discharge pipe 42, the first return spring 45 is stretched, wherein when the hand-pulling frame 44 is in contact with the plug pin frame 49, the plug pin frame 49 is extruded to move outwards, the second return spring 410 is compressed, after the hand-pulling frame 44 passes over the plug pin frame 49, the second return spring 410 drives the plug pin frame 49 to return, make bolt frame 49 block hand-held rack 44 for baffle 43 is fixed, then people just can change collecting tool, treat that collecting tool changes the back, outwards pull open bolt frame 49 again, make bolt frame 49 no longer block hand-held rack 44, make first reset spring 45 drive hand-held rack 44 and baffle 43 and reset, no longer block discharging pipe 42, control bolt frame 49 resets afterwards, when people need not use this device, it can to close electric heating tube group 34.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 4, 5, 6 and 7, the collecting device further includes a collecting mechanism 5, the collecting mechanism 5 includes a base 51, an installation frame 52, a placing seat 53, a supporting spring 54, a pull rod frame 55 and a collecting barrel 56, the base 51 is arranged at the top of the supporting frame 2, the installation frame 52 is arranged on the base 51, the placing seat 53 is arranged on the installation frame 52 in a sliding manner, the supporting spring 54 is arranged between the placing seat 53 and the installation frame 52, the pull rod frames 55 are symmetrically arranged at the rear side of the placing seat 53, the pull rod frames 55 are matched with the hand-pulling frame 44, and the collecting barrel 56 is placed on the placing seat 53.
After the nickel sulfate flows out of the discharge pipe 42, the nickel sulfate flows into the collection barrel 56, then along with the increase of the nickel sulfate in the collection barrel 56, the collection barrel 56 drives the placing seat 53 to move downwards, the supporting spring 54 is compressed, the placing seat 53 drives the pull rod frame 55 to move downwards, the pull rod frame 55 further drives the hand-pulling frame 44 to move downwards, therefore, the hand-pulling frame 44 does not need to be manually pulled, when the nickel sulfate in the collection barrel 56 is accumulated to a certain degree, the partition plate 43 blocks the discharge pipe 42, the nickel sulfate does not flow out any more, then people can take down the collection barrel 56 to replace the collection barrel, after the collection barrel 56 is replaced, the supporting spring 54 can rebound and reset the collection mechanism 5, and then the bolt frame 49 is pulled outwards, so that the nickel sulfate continues to flow out.
Still include broken mechanism 6, broken mechanism 6 is including first mount 61, shell 62, pan feeding mouth 63, first pivot 64, second pivot 65, broken wheel 66, servo motor 67, second mount 68 and subtend gear train 69, 1 top left side symmetry of mount table is equipped with first mount 61, be equipped with shell 62 between first mount 61 upper portion, be equipped with pan feeding mouth 63 on the shell 62, shell 62 left side rotary type is equipped with first pivot 64, shell 62 right side rotary type is equipped with second pivot 65, all be equipped with broken wheel 66 on first pivot 64 and the second pivot 65, 1 top rear side of mount table is equipped with second mount 68, be equipped with servo motor 67 on the second mount 68, servo motor 67 output shaft is connected with second pivot 65, be equipped with subtend gear train 69 between first pivot 64 and the second pivot 65.
Firstly, people start the servo motor 67 and the electric heating pipe group 34, the output shaft of the servo motor 67 drives the second rotating shaft 65 to rotate, the second rotating shaft 65 drives the first rotating shaft 64 to rotate through the opposite gear set 69, the first rotating shaft 64 and the second rotating shaft 65 drive the crushing wheel 66 thereon to rotate, then people can pour the waste lithium battery into the shell 62, the crushing wheel 66 is used for crushing the lithium battery, the crushed lithium battery falls onto the partition net plate 33 through the shell 62, and when people do not need to use the device, the servo motor 67 and the electric heating pipe group 34 are closed.
Still include interval unloading mechanism 7, interval unloading mechanism 7 is including limiting seat 71, slide baffle 72, horizontal pole 73, fixing base 74, third reset spring 75, first transmission shaft 76, drive belt 77, push rod shaft 78 and bearing frame 79, shell 62 lower part left side is equipped with limiting seat 71, slidingtype is equipped with slide baffle 72 between limiting seat 71 and the shell 62, slide baffle 72 left side is equipped with horizontal pole 73, shell 62 lower part left side symmetry is equipped with fixing base 74, be equipped with third reset spring 75 between fixing base 74 and the horizontal pole 73, the symmetry is equipped with bearing frame 79 on the shell 62, the symmetry is equipped with first transmission shaft 76 on the first rotation shaft 64, all be equipped with first transmission shaft 76 on the bearing frame 79, all around drive belt 77 of downside between two adjacent first transmission shaft 76, all be equipped with push rod shaft 78 on the first transmission shaft 76, push rod shaft 78 and horizontal pole 73 cooperation.
When the first rotating shaft 64 rotates, the first rotating shaft 64 can drive the first transmission shaft 76 and the transmission belt 77 to rotate, and further drive the push rod shaft 78 to rotate, when the push rod shaft 78 rotates to contact with the cross rod 73, the cross rod 73 is extruded leftwards, the cross rod 73 drives the sliding baffle 72 to move leftwards, the third reset spring 75 is compressed, and further the sliding baffle 72 does not block the lithium battery which is broken and completed in the shell 62, then the push rod shaft 78 is rotated to be separated from the cross rod 73, the third reset spring 75 drives the cross rod 73 and the sliding baffle 72 to reset, so that the sliding baffle 72 blocks the lithium battery which is broken and completed, and the intermittent blanking of the lithium battery can be realized by repeating the steps.
Still include pushing equipment 8, pushing equipment 8 is including third mount 81, guide rail frame 82, fourth reset spring 83, rack frame 84, sector gear 85, second transmission shaft 86, lantern ring 87 and inclined plane ejector pad 88, mount table 1 top front side is equipped with third mount 81, be equipped with guide rail frame 82 on the third mount 81, the symmetry is equipped with fourth reset spring 83 on the third mount 81, the gliding rack frame 84 that is equipped with on guide rail frame 82, rack frame 84 is connected with fourth reset spring 83, be equipped with second transmission shaft 86 on the second pivot 65, be equipped with sector gear 85 on the second transmission shaft 86, sector gear 85 and rack frame 84 cooperation, rack frame 84 lower part is equipped with lantern ring 87, be equipped with inclined plane ejector pad 88 on the lantern ring 87, inclined plane ejector pad 88 slides on liquefaction pond 31 and partition net board 33.
When the second rotating shaft 65 rotates, the second rotating shaft 65 drives the sector gear 85 to rotate through the second transmission shaft 86, when the sector gear 85 is meshed with the rack frame 84, the rack frame 84 is driven to move rightwards, the fourth return spring 83 stretches, the rack frame 84 drives the inclined plane push block 88 and the lantern ring 87 to move rightwards, the inclined plane push block 88 further pushes the lithium battery on the left side of the screen plate 33 rightwards, when the sector gear 85 is separated from the rack frame 84, the fourth return spring 83 drives the rack frame 84 and the inclined plane push block 88 to reset, and therefore the lithium battery is prevented from being accumulated on the left side of the screen plate 33.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an extraction device that waste lithium cell drawed nickel sulfate and used, characterized by includes:
the mounting platform (1), the bottom of the mounting platform (1) is provided with a support frame (2);
the liquefying mechanism (3) is arranged on the mounting table (1);
the gate mechanism (4) is arranged on the gate mechanism (4) and the liquefaction mechanism (3) is provided with the gate mechanism (4).
2. The extraction apparatus for extracting nickel sulfate from the waste lithium batteries as claimed in claim 1, wherein the liquefaction mechanism (3) comprises:
the installation platform (1) is provided with a liquefaction pool (31);
the material guide pipe (32) is arranged at the bottom of the liquefaction pool (31);
the lower part of the inner side of the liquefaction pool (31) is provided with a screen plate (33);
the top of the liquefaction pool (31) is provided with a plurality of connecting rods (35);
an electric heating pipe set (34) is arranged between the connecting rods (35).
3. The extraction apparatus for extracting nickel sulfate from the waste lithium batteries as claimed in claim 2, wherein the gate mechanism (4) comprises:
a material storage cavity (41), wherein the bottom of the material guide pipe (32) is provided with the material storage cavity (41);
a discharge pipe (42) is arranged at the lower part of the material storage cavity (41);
the partition plate (43) is arranged on the discharge pipe (42) in a sliding manner;
the hand-pulling frame (44) is arranged on the partition plate (43);
the first return spring (45) is arranged on the hand-pulling frame (44);
the fixing block (46) is arranged on the material storage cavity (41), and the fixing block (46) is connected with the first return spring (45);
the bottom of the liquefaction pool (31) is symmetrically provided with positioning frames (47), and the positioning frames (47) are in sliding fit with the hand-pulling frame (44);
the guide frames (48) are symmetrically arranged on the positioning frames (47);
the pin rack (49) is arranged between the two guide racks (48) on the same side in a sliding manner, the pin rack (49) is connected with the positioning rack (47) in a sliding manner, and the pin rack (49) is matched with the hand pulling rack (44);
and a second return spring (410) is arranged between each of two ends of the pin frame (49) and the adjacent guide frame (48).
4. The extraction apparatus for extracting nickel sulfate from the waste lithium batteries as claimed in claim 3, further comprising a collection mechanism (5), wherein the collection mechanism (5) comprises:
the base (51) is arranged on the supporting frame (2);
the base (51) is provided with a mounting rack (52);
the mounting frame (52) is provided with a placing seat (53) in a sliding manner;
the supporting spring (54) is arranged between the placing seat (53) and the mounting frame (52);
the pull rod frames (55) are symmetrically arranged on the placing seat (53), and the pull rod frames (55) are matched with the hand-pulling frame (44);
the collecting barrel (56) is placed on the placing seat (53).
5. The extraction apparatus for extracting nickel sulfate from the waste lithium battery as claimed in claim 4, further comprising a crushing mechanism (6), wherein the crushing mechanism (6) comprises:
the mounting platform (1) is symmetrically provided with a first fixing frame (61);
the shell (62) is arranged between the first fixing frames (61);
a feeding port (63), wherein the shell (62) is provided with the feeding port (63);
a first rotating shaft (64), wherein the shell (62) is rotatably provided with the first rotating shaft (64);
a second rotating shaft (65), wherein the shell (62) is rotatably provided with the second rotating shaft (65);
the crushing wheels (66) are arranged on the first rotating shaft (64) and the second rotating shaft (65);
a second fixing frame (68), wherein the mounting table (1) is provided with the second fixing frame (68);
the servo motor (67) is arranged on the second fixing frame (68), and an output shaft of the servo motor (67) is connected with the second rotating shaft (65);
an opposite gear set (69), an opposite gear set (69) is arranged between the first rotating shaft (64) and the second rotating shaft (65).
6. The extraction apparatus for extracting nickel sulfate from the waste lithium batteries as claimed in claim 5, further comprising a space blanking mechanism (7), wherein the space blanking mechanism (7) comprises:
a limiting seat (71), wherein the shell (62) is provided with the limiting seat (71);
a sliding baffle (72) is arranged between the limiting seat (71) and the shell (62) in a sliding way;
the cross rod (73) is arranged on the sliding baffle (72);
the fixed seats (74) are symmetrically arranged on the shell (62);
a third return spring (75) is arranged between each fixed seat (74) and the cross rod (73);
the bearing seats (79) are symmetrically arranged on the shell (62);
the first transmission shafts (76) are symmetrically arranged on the first rotating shaft (64), and the first transmission shafts (76) are arranged on the bearing seats (79);
the transmission belts (77) are wound between two adjacent first transmission shafts (76);
the push rod shaft (78) is arranged on the first transmission shaft (76) at the lower side of the push rod shaft (78), and the push rod shaft (78) is matched with the cross rod (73).
7. The extraction device for extracting nickel sulfate from the waste lithium battery as claimed in claim 6, further comprising a material pushing mechanism (8), wherein the material pushing mechanism (8) comprises:
a third fixing frame (81), wherein the mounting table (1) is provided with the third fixing frame (81);
the third fixing frame (81) is provided with a guide rail bracket (82);
the third fixing frame (81) is symmetrically provided with a third return spring (83);
the rack frame (84) is arranged on the guide rail frame (82) in a sliding mode, and the rack frame (84) is connected with a fourth return spring (83);
a second transmission shaft (86), wherein the second transmission shaft (86) is arranged on the second rotating shaft (65);
the second transmission shaft (86) is provided with a sector gear (85), and the sector gear (85) is matched with the rack (84);
a lantern ring (87), wherein the lower part of the rack frame (84) is provided with the lantern ring (87);
the inclined plane push block (88) is arranged on the lantern ring (87), and the inclined plane push block (88) slides on the liquefaction pool (31) and the partition net plate (33).
8. The extraction apparatus for extracting nickel sulfate from the waste lithium batteries as claimed in claim 3, wherein the first return spring (45) is an extension spring.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110639159.8A CN113351626A (en) | 2021-06-08 | 2021-06-08 | Extraction device for extracting nickel sulfate from waste lithium battery |
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| CN202110639159.8A CN113351626A (en) | 2021-06-08 | 2021-06-08 | Extraction device for extracting nickel sulfate from waste lithium battery |
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| CN113351626A true CN113351626A (en) | 2021-09-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254905A (en) * | 2022-08-03 | 2022-11-01 | 江西睿达新能源科技有限公司 | Extraction device for extracting nickel sulfate from waste lithium battery |
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- 2021-06-08 CN CN202110639159.8A patent/CN113351626A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254905A (en) * | 2022-08-03 | 2022-11-01 | 江西睿达新能源科技有限公司 | Extraction device for extracting nickel sulfate from waste lithium battery |
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Application publication date: 20210907 |