CN210229195U - Environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries - Google Patents
Environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries Download PDFInfo
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- CN210229195U CN210229195U CN201920872192.3U CN201920872192U CN210229195U CN 210229195 U CN210229195 U CN 210229195U CN 201920872192 U CN201920872192 U CN 201920872192U CN 210229195 U CN210229195 U CN 210229195U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
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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
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Abstract
The utility model discloses an useless lithium cell draws retrieves environmental protection and energy saving extraction device for nickel sulfate, including an extraction section of thick bamboo, the top inner wall of an extraction section of thick bamboo is connected with the puddler through the bearing, and the bottom outer wall welding of puddler has a commentaries on classics shell, the relative one side inner wall of commentaries on classics shell all is connected with the sideslip pole through the bearing, and the one end outer wall of sideslip pole all has the stirring leaf through the screw connection, the bottom inner wall of commentaries on classics shell is connected with the dead lever through the bearing, and the one end of dead lever forms the transmission with the one end of sideslip pole through the helical gear and is connected, the below of an extraction section of thick bamboo is provided with the inferior valve, and the. The utility model discloses use a motor to rotate and can drive stirring leaf two-way rotation, motor rotation required electric energy when having saved the extraction, environmental protection more has improved the effect of extraction, can prevent to mix the solid impurity in the liquid and fall, makes things convenient for the clearance of filter screen.
Description
Technical Field
The utility model relates to a waste lithium cell retrieves technical field, especially relates to a waste lithium cell draws retrieves environmental protection and energy saving extraction device for nickel sulfate.
Background
China is a big country for battery production and consumption, waste battery pollution becomes a major environmental problem to be solved urgently, waste lithium batteries contain nickel sulfate and are directly discarded to cause great pollution to the environment, and therefore the nickel sulfate in the electrolyte of the waste lithium batteries needs to be extracted.
Through retrieval, the patent with the Chinese patent application number of CN201710151104.6 discloses a reaction uniform type extraction device for extracting nickel sulfate from waste batteries, which comprises a feeding device, a uniform stirring device, a right liquid outlet pipe, a right liquid outlet valve, a right material receiving liquid cylinder and the like. One of the above patents is a uniform reaction type extraction apparatus for extracting nickel sulfate from waste batteries, which has the following disadvantages:
this extraction device adopts two motors to drive two sets of stirring leaves respectively and rotates and stir for reaching the even purpose of extraction, leads to then that the electric energy consumption is great, and energy-conserving effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an environment-friendly energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries comprises an extraction cylinder, wherein the inner wall of the top of the extraction cylinder is connected with a stirring rod through a bearing, the outer wall of the bottom of the stirring rod is welded with a rotary shell, the inner wall of one side opposite to the rotary shell is connected with a transverse rotating rod through a bearing, the outer wall of one end of the transverse rotating rod is connected with a stirring blade through a screw, the inner wall of the bottom of the rotary shell is connected with a fixed rod through a bearing, one end of the fixed rod is in transmission connection with one end of the transverse rotating rod through a helical gear, a lower shell is arranged below the extraction cylinder, the inner wall of the bottom of the lower shell is welded with a supporting shell, the outer wall of the top of the supporting shell is welded with a convex block, the outer wall of the top of the convex block is provided with a, and the other side of the outer wall of the top of the extraction cylinder is provided with an extraction liquid adding mechanism, and the outer wall of the top of the extraction cylinder is provided with two feeding ports.
Furthermore, the outer wall of the side face of the extraction cylinder is welded with three supporting blocks which are distributed in an annular mode, and the outer wall of the bottom of each supporting block is welded with a supporting leg.
Furthermore, the bottom outer wall of inferior valve is opened there is the relief hole, and the inner wall grafting of relief hole has the row material pipe, and the one end grafting of arranging the material pipe has the relief valve.
Furthermore, ten to twenty filter screen grooves which are distributed in an annular mode are formed in the outer wall of the side face of the supporting shell, and a filter screen is bonded to the inner wall of the side face of the supporting shell.
Further, the raw materials adds the mechanism and includes the raw materials fill, and the top outer wall of raw materials fill has the fill lid through hinged joint, the bottom outer wall of raw materials fill is fixed in the top outer wall of an extraction section of thick bamboo through first bracing piece, and is connected with same former block pipe between the discharge end of raw materials fill and one of them charge door, and the side outer wall of former block pipe is provided with the raw materials valve.
Further, the extract liquid adding mechanism comprises a water storage tank, the outer wall of the bottom of the water storage tank is fixed to the outer wall of the top of the extraction barrel through a second support rod, the same liquid inlet pipe is connected between the liquid outlet end of the water storage tank and the other feed inlet, and a water adding valve is arranged on the outer wall of the side face of the liquid inlet pipe.
Furthermore, a heating rod and a thermometer are inserted into the inner wall of the top of the water storage tank, a heat insulation layer is bonded on the inner wall of the water storage tank, a water filling port is formed in the outer wall of the top of the water storage tank, and a water filling cover covers the inner wall of the water filling port.
Further, the side outer wall welding of inferior valve has two evenly distributed's lower installation piece, and the side outer wall welding of an extraction section of thick bamboo has two evenly distributed's last installation piece, and it can be corresponding that the installation piece is down gone up the installation piece, goes up the installation piece and is connected through set screw with lower installation piece.
Further, the top outer wall of the extraction cylinder is connected with a motor through a screw, an output shaft of the motor forms transmission connection with one end of the stirring rod through a gearbox, a protective shell is welded on the top outer wall of the extraction cylinder, and the protective shell covers the outer side of the motor.
The utility model has the advantages that:
1. through setting up dead lever, sideslip pole and puddler, the puddler enables the stirring leaf and rotates around the puddler, and dead lever and sideslip pole pass through helical gear transmission, then make the stirring leaf rotate around the sideslip pole when the puddler pivoted, use a motor to rotate and can drive stirring leaf both-way rotation, and the motor rotates required electric energy when having saved the extraction, environmental protection more.
2. Through setting up the storage water tank, set up heating rod and thermometer in the storage water tank, can heat the extraction liquid then, improved the solubility of extraction liquid to nickel sulfate, improved the effect of extraction, and be provided with the heat preservation in the storage water tank, can prevent that the heat from scattering and disappearing, the energy saving.
3. Through setting up the filter screen, set up the filter screen groove on supporting the shell, and set up the filter screen in supporting the shell, when the ejection of compact, the filter screen can prevent to mix the solid impurity in the liquid and fall down, need not the later stage and filters, has saved the process, and is provided with the detachable inferior valve, has made things convenient for the clearance of filter screen.
Drawings
FIG. 1 is a schematic view of the overall structure of an environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries, which is provided by the utility model;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is the utility model provides a waste lithium cell draws and retrieves nickel sulfate with environmental protection and energy saving extraction device's supporting shell structure sketch map.
In the figure: 1-extraction cylinder, 2-stirring blade, 3-raw material valve, 4-raw material hopper, 5-motor, 6-heating rod, 7-thermometer, 8-water storage tank, 9-heat preservation layer, 10-water adding valve, 11-transverse rod, 12-fixing screw, 13-supporting shell, 14-lower shell, 15-supporting leg, 16-lower mounting block, 17-upper mounting block, 18-stirring rod, 19-rotating shell, 20-fixing rod, 21-clamping block, 22-lug, 23-filtering screen, 24-filtering screen groove and 25-clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries comprises an extraction cylinder 1, wherein the inner wall of the top of the extraction cylinder 1 is connected with a stirring rod 18 through a bearing, the outer wall of the bottom of the stirring rod 18 is welded with a rotary shell 19, the inner wall of one side, opposite to the rotary shell 19, of the rotary shell 19 is connected with a transverse rod 11 through a bearing, the outer wall of one end of the transverse rod 11 is connected with a stirring blade 2 through a screw, the inner wall of the bottom of the rotary shell 19 is connected with a fixed rod 20 through a bearing, one end of the fixed rod 20 is in transmission connection with one end of the transverse rod 11 through a helical gear, a lower shell 14 is arranged below the extraction cylinder 1, the inner wall of the bottom of the lower shell 14 is welded with a support shell 13, the outer wall of the top of the support shell 13 is welded with a, the raw material adding mechanism is arranged on one side of the outer wall of the top of the extraction cylinder 1, the extraction liquid adding mechanism is arranged on the other side of the outer wall of the top of the extraction cylinder 1, and two feeding ports are formed in the outer wall of the top of the extraction cylinder 1.
In the utility model, the side outer wall of the extraction cylinder 1 is welded with three supporting blocks distributed in an annular shape, the bottom outer wall of each supporting block is welded with a supporting leg 15, the bottom outer wall of the lower shell 14 is provided with a discharging hole, the inner wall of the discharging hole is inserted with a discharging pipe, one end of the discharging pipe is inserted with a discharging valve, the side outer wall of the supporting shell 13 is provided with ten to twenty filter screen grooves 24 distributed in an annular shape, the side inner wall of the supporting shell 13 is bonded with a filter screen 23, the raw material adding mechanism comprises a raw material hopper 4, the top outer wall of the raw material hopper 4 is connected with a hopper cover through a hinge, the bottom outer wall of the raw material hopper 4 is fixed on the top outer wall of the extraction cylinder 1 through a first supporting rod, the same raw material pipe is connected between the discharging end of the raw material hopper 4 and one of the charging openings, the side outer wall of the raw material pipe is provided with a raw material valve 3, the extract adding mechanism comprises, the liquid outlet end of the water storage tank 8 and the other feed inlet are connected with a same liquid inlet pipe, the outer wall of the side surface of the liquid inlet pipe is provided with a water adding valve 10, the inner wall of the top part of the water storage tank 8 is spliced with a heating rod 6 and a thermometer 7, the inner wall of the water storage tank 8 is bonded with a heat preservation layer 9, the outer wall of the top part of the water storage tank 8 is provided with a water adding port, the inner wall of the water adding port is covered with a water adding cover, the outer wall of the side surface of the lower shell 14 is welded with two lower installation blocks 16 which are uniformly distributed, the outer wall of the side surface of the extraction cylinder 1 is welded with two upper installation blocks 17 which are uniformly distributed, the upper installation blocks 17 can correspond to the lower installation blocks 16, the upper installation blocks 17 and the lower installation blocks 16 are connected through fixing screws 12, the outer wall of the top part of the, and the protective case is covered on the outer side of the motor 5.
The working principle is as follows: waste lithium battery electrolyte is filled in a raw material hopper 4, water serving as extract liquid is filled in a water storage tank 8, and heats the water in the water storage tank 8 through the heating rod 6, detects the temperature of the water through the thermometer 7, when extraction is needed, the raw material valve 3 and the water adding valve 10 are opened to enable the electrolyte and the water to enter the extraction cylinder 1, the motor 5 drives the stirring rod 18 to rotate, and then drives the two groups of stirring blades 2 to rotate around the stirring rod 18, meanwhile, as the transverse rotating rod 11 is meshed with the fixed rod 20 through the bevel gear, the stirring blade 2 is rotated around the transverse rotating rod 11, thereby fully stirring the mixed solution of the electrolyte and the water to dissolve the nickel sulfate into the water, opening the discharge valve to discharge after the extraction is finished, meanwhile, the filter screen 23 can prevent solid impurities in the mixed liquid from falling, subsequent processes are reduced, and after extraction is finished, the lower shell 14 can be detached and the filter screen 23 can be cleaned by detaching the fixing screws 12.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a waste lithium cell draws retrieves environmental protection and energy saving extraction device for nickel sulfate, includes an extraction section of thick bamboo (1), its characterized in that, the top inner wall of an extraction section of thick bamboo (1) is connected with puddler (18) through the bearing, and the bottom outer wall welding of puddler (18) has changes shell (19), the relative one side inner wall of changing shell (19) all is connected with traverse bar (11) through the bearing, and the one end outer wall of traverse bar (11) all is connected with stirring leaf (2) through the screw, the bottom inner wall of changeing shell (19) is connected with dead lever (20) through the bearing, and the one end of dead lever (20) forms the transmission with the one end of traverse bar (11) through the helical gear and is connected, the below of an extraction section of thick bamboo (1) is provided with inferior valve (14), and the bottom inner wall welding of inferior valve (14) has support shell (13), and the top, the top outer wall of lug (22) is opened there are draw-in groove (25), and the bottom outer wall welding of dead lever (20) has fixture block (21), fixture block (21) and draw-in groove (25) looks adaptation, top outer wall one side of an extraction section of thick bamboo (1) is provided with the raw materials and adds the mechanism, and the top outer wall opposite side of an extraction section of thick bamboo (1) is provided with the extract and adds the mechanism, and the top outer wall of an extraction section of thick bamboo (1) is opened there are two charge inlets.
2. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein three support blocks distributed in an annular shape are welded on the outer wall of the side surface of the extraction cylinder (1), and support legs (15) are welded on the outer walls of the bottoms of the support blocks.
3. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein a discharge hole is formed in the outer wall of the bottom of the lower casing (14), a discharge pipe is inserted into the inner wall of the discharge hole, and a discharge valve is inserted into one end of the discharge pipe.
4. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein ten to twenty filter screen grooves (24) are annularly distributed on the outer wall of the side surface of the support shell (13), and a filter screen (23) is bonded on the inner wall of the side surface of the support shell (13).
5. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein the raw material adding mechanism comprises a raw material hopper (4), the outer wall of the top of the raw material hopper (4) is connected with a hopper cover through a hinge, the outer wall of the bottom of the raw material hopper (4) is fixed on the outer wall of the top of the extraction cylinder (1) through a first support rod, a same raw material pipe is connected between the discharge end of the raw material hopper (4) and one of the charging openings, and the outer wall of the side surface of the raw material pipe is provided with a raw material valve (3).
6. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein the extraction liquid adding mechanism comprises a water storage tank (8), the outer wall of the bottom of the water storage tank (8) is fixed on the outer wall of the top of the extraction cylinder (1) through a second support rod, the same liquid inlet pipe is connected between the liquid outlet end of the water storage tank (8) and the other feeding port, and the outer wall of the side surface of the liquid inlet pipe is provided with a water adding valve (10).
7. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 6, wherein a heating rod (6) and a thermometer (7) are inserted into the inner wall of the top of the water storage tank (8), a heat insulation layer (9) is bonded to the inner wall of the water storage tank (8), a water filling port is formed in the outer wall of the top of the water storage tank (8), and a water filling cover is covered on the inner wall of the water filling port.
8. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein two lower mounting blocks (16) are welded on the outer wall of the side face of the lower casing (14) and are uniformly distributed, two upper mounting blocks (17) are welded on the outer wall of the side face of the extraction cylinder (1) and are uniformly distributed, the upper mounting blocks (17) and the lower mounting blocks (16) correspond to each other, and the upper mounting blocks (17) and the lower mounting blocks (16) are connected through fixing screws (12).
9. The environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries as claimed in claim 1, wherein the outer wall of the top of the extraction cylinder (1) is connected with a motor (5) through a screw, an output shaft of the motor (5) is in transmission connection with one end of a stirring rod (18) through a gearbox, a protective shell is welded on the outer wall of the top of the extraction cylinder (1), and the protective shell covers the outer side of the motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872192.3U CN210229195U (en) | 2019-06-12 | 2019-06-12 | Environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872192.3U CN210229195U (en) | 2019-06-12 | 2019-06-12 | Environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries |
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| CN210229195U true CN210229195U (en) | 2020-04-03 |
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| CN201920872192.3U Active CN210229195U (en) | 2019-06-12 | 2019-06-12 | Environment-friendly and energy-saving extraction device for extracting and recovering nickel sulfate from waste lithium batteries |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118988233A (en) * | 2024-10-25 | 2024-11-22 | 金昌泵鑫旺达环保科技有限公司 | Reaction kettle for producing nickel sulfate solution for extracting waste batteries |
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2019
- 2019-06-12 CN CN201920872192.3U patent/CN210229195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118988233A (en) * | 2024-10-25 | 2024-11-22 | 金昌泵鑫旺达环保科技有限公司 | Reaction kettle for producing nickel sulfate solution for extracting waste batteries |
| CN118988233B (en) * | 2024-10-25 | 2024-12-13 | 金昌泵鑫旺达环保科技有限公司 | A reactor for extracting nickel sulfate solution from waste batteries |
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