CN212595938U

CN212595938U - Lithium battery slurry washing and filter pressing device

Info

Publication number: CN212595938U
Application number: CN202020063391.2U
Authority: CN
Inventors: 张松柏; 陈明忠
Original assignee: Hubei Zhonghuan New Material Technology Co ltd
Current assignee: Hubei Zhonghuan New Material Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2021-02-26
Anticipated expiration: 2030-01-13

Abstract

The utility model belongs to the technical field of lithium battery recovery, in particular to a lithium battery slurry washing and filter pressing device, which comprises a box body, wherein a fixing frame is fixedly connected to the side surface of the box body, a motor is arranged in the fixing frame, and a first bearing is arranged on the side surface of the box body in a penetrating way; the utility model discloses, through setting up motor and first pivot, when the staff uses the device to carry out the filter-pressing to the battery raw materials after the sizing solution, the staff only needs to pass through control switch starter motor, then the motor drives first gear rotation through first pivot, under the cooperation of first gear and second gear, make the second pivot drive the second and smash the roller and rotate, thereby realized carrying out kibbling purpose to the battery raw materials that does not dissolve, through setting up telescopic link and spring, in-process at installation collecting storage facility as the staff, under the effect of telescopic link and spring, can make the inseparable laminating of fixture block inside the draw-in groove, thereby make the more firm of collecting storage facility installation.

Description

Lithium battery slurry washing and filter pressing device

Technical Field

The utility model belongs to the technical field of the lithium cell is retrieved, concretely relates to lithium battery slurry washing filter-pressing device.

Background

The lithium battery is a primary battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and is different from a rechargeable battery lithium ion battery and a lithium ion polymer battery, along with the continuous progress of science and technology, the recycling technology of the lithium battery is increasingly sophisticated, and the filter pressing of the slurried lithium battery raw materials is unnecessary and can be omitted, but the existing filter pressing device still has a large amount of slurry which is collected together with filter residues in the filter pressing process of the leached filtrate, the dewatering effect is extremely poor, so that the operation of subsequent processes is influenced, meanwhile, the filter pressing device is single in structure, the function of crushing the residues in the slurry cannot be realized, and the slurrying process of the lithium battery raw materials is prolonged.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a lithium battery ization thick liquid washing filter pressing device has can effectual thick liquid and separate with hiccup residue to and can smash the characteristics of residue in the thick liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery slurry washing and filter pressing device comprises a box body, wherein a fixing frame is fixedly connected to the side face of the box body, a motor is arranged in the fixing frame, a first bearing is arranged on the side face of the box body in a penetrating mode, an output shaft of the motor is arranged in the first bearing in a penetrating mode, a first rotating shaft is fixedly connected to the output shaft of the motor, a first crushing roller is fixedly connected to the surface of the first rotating shaft, a second bearing is arranged on the other side of the box body in a penetrating mode, the other end of the first rotating shaft is arranged in the second bearing in a penetrating mode, a first gear is fixedly connected to the surface of the first rotating shaft, a third bearing is arranged on the inner wall of the box body, a second rotating shaft is arranged in the third bearing in a penetrating mode, a second crushing roller is fixedly connected to the surface of the second rotating shaft, a fourth bearing is arranged on the side face of the box body, the first gear is meshed with the second gear, a protective shell is arranged on the side face of the first gear and the side face of the second gear, the protective shell is fixedly connected to the side face of the box body, and a material funnel is arranged inside the box body.

Preferably, the inside spout of having seted up of box, the inside swing joint of spout has the slider, slider side fixedly connected with connecting block, the draw-in groove has been seted up to the connecting block side, the inside joint of draw-in groove has the fixture block, fixture block side fixedly connected with baffle.

Preferably, baffle side fixedly connected with telescopic link, the spring has been cup jointed on the surface of telescopic link, the other end fixedly connected with containing bin of telescopic link, baffle bottom fixedly connected with handle, the containing bin bottom is inlayed and is had the filter screen.

Preferably, the box fixed surface is connected with the hinge, the box has the chamber door through hinge swing joint, chamber door surface mosaic has the observation window, the observation window is made for transparent material, chamber door fixed surface is connected with the hasp, the other end fixed connection of hasp is on the box surface.

Preferably, box top fixedly connected with inlet tube, the inlet tube surface is provided with first solenoid valve, box inner wall top fixedly connected with sprays the case, spray the case lower fixed surface and be connected with the shower nozzle, the protective housing surface is provided with control switch.

Preferably, the side face of the box body is fixedly connected with the feed inlet, the lower surface of the box body is fixedly connected with supporting legs, the number of the supporting legs is four, the supporting legs are arranged on the lower surface of the box body in a rectangular mode, the lower surface of the box body is fixedly connected with a material discharging pipe, and the surface of the material discharging pipe is provided with a second electromagnetic valve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up motor and first pivot, when the staff uses the device to filter-press the battery raw materials after the slurrying, the staff only need to start the motor through the control switch, then the motor drives the first gear through the first pivot to rotate, under the cooperation of first gear and second gear, make the second pivot drive the second crushing roller to rotate, thereby realized to the purpose of smashing the battery raw materials that do not dissolve, through setting up inlet tube, spray box and shower nozzle, when the staff washs first crushing roller and second crushing roller, the staff only needs to start the first solenoid valve through the control switch, then clear water enters into the interior of spray box through the inlet tube, then sprays on first crushing roller and second crushing roller surface through the shower nozzle, thereby make the staff more convenient in the process of wasing first crushing roller and second crushing roller, through setting up telescopic link and spring, when the staff at the in-process of installation collecting storage facility, under the effect of telescopic link and spring, can make the inseparable laminating of fixture block inside the draw-in groove to make the collecting storage facility installation more firm.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic structural view of the top cross-sectional view of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a box body; 2. a fixed mount; 3. a motor; 4. a first rotating shaft; 5. a first gear; 6. a chute; 7. a slider; 8. a first crushing roller; 9. a second crushing roller; 10. a second rotating shaft; 11. a second gear; 12. a protective shell; 13. a feed inlet; 14. a water inlet pipe; 15. a first solenoid valve; 16. a spraying tank; 17. a spray head; 18. a material hopper; 19. connecting blocks; 20. an observation window; 21. a card slot; 22. a clamping block; 23. a baffle plate; 24. a spring; 25. a telescopic rod; 26. a handle; 27. a storage bin; 28. filtering with a screen; 29. a discharge pipe; 30. a second solenoid valve; 31. supporting legs; 32. a control switch; 33. a hinge; 34. a box door; 35. and (5) locking.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a lithium battery slurry washing and filter-pressing device comprises a box body 1, wherein a fixing frame 2 is fixedly connected to the side surface of the box body 1, a motor 3 is arranged inside the fixing frame 2, a first bearing is arranged on the side surface of the box body 1 in a penetrating manner, an output shaft of the motor 3 is arranged inside the first bearing in a penetrating manner, a first rotating shaft 4 is fixedly connected to the output shaft of the motor 3, and through the arrangement of the motor 3 and the first rotating shaft 4, when a worker uses the device to filter-press battery raw materials after slurry formation, the worker only needs to start the motor 3 through a control switch 32, then the motor 3 drives a first gear 5 to rotate through the first rotating shaft 4, under the matching of the first gear 5 and a second gear 11, a second rotating shaft 10 drives a second crushing roller 9 to rotate, so that the purpose of crushing the battery raw materials which are not dissolved is realized, and the first crushing roller 8 is fixedly connected to the surface of the first, the second bearing is worn to be equipped with by 1 opposite side of box, the other end of first pivot 4 is worn to establish inside the second bearing, 4 fixed surface of first pivot is connected with first gear 5, 1 inner wall of box is provided with the third bearing, the inside second pivot 10 that wears to be equipped with of third bearing, 10 fixed surface of second pivot is connected with the second and smashes roller 9, the fourth bearing is worn to be equipped with in the side of box 1, the other end of second pivot 10 is worn to establish inside the fourth bearing, the fixed surface of second pivot 10 is connected with second gear 11, first gear 5 and the meshing of second gear 11 mutually, first gear 5 and second gear 11 side are provided with protecting crust 12, protecting crust 12 fixed connection is in box 1 side, the inside material funnel 18 that is provided with of box 1.

Specifically, the inside spout 6 of having seted up of box 1, the inside swing joint of spout 6 has

slider

7, 7 side fixedly connected with connecting blocks 19 of slider, draw-in groove 21 has been seted up to the 19 side of connecting blocks, the inside joint of draw-in groove 21 has fixture block 22, fixture block 22 side fixedly connected with baffle 23.

Specifically, baffle 23 side fixedly connected with telescopic link 25, spring 24 has been cup jointed on the surface of telescopic link 25, through setting up telescopic link 25 and spring 24, when the staff at the in-process of installation collecting storage 27, under the effect of telescopic link 25 and spring 24, can make the inseparable laminating of fixture block 22 inside draw-in groove 21 to make collecting storage 27 install more firm, telescopic link 25's other end fixedly connected with collecting storage 27, baffle 23 bottom fixedly connected with handle 26, collecting storage 27 bottom is inlayed and is had filter screen 28.

Specifically, 1 fixed surface of box is connected with

hinge

33, 1 box has chamber door 34 through hinge 33 swing joint, 34 surface mosaic of chamber door has observation window 20, observation window 20 is made for transparent material, 34 fixed surface of chamber door is connected with hasp 35, the other end fixed connection of hasp 35 is on 1 surface of box.

Specifically, 1 top fixedly connected with inlet tube 14 of box, inlet tube 14 surface is provided with

first solenoid valve

15, 1 inner wall top fixedly connected with of box sprays case 16, spray case 16 lower fixed surface connection has shower nozzle 17, through setting up inlet tube 14, spray case 16 and shower nozzle 17, when the staff washs first crushing roller 8 and second crushing roller 9, the staff only needs to start first solenoid valve 15 through control switch 32, then the clear water passes through inlet tube 14 and gets into inside spraying case 16, then sprays on first crushing roller 8 and second crushing roller 9 surface through shower nozzle 17 to it is more convenient at the process of wasing first crushing roller 8 and second crushing roller 9 to make the staff, protecting crust 12 surface is provided with control switch 32.

Specifically, 1 side fixedly connected with feed inlet 13 of box, 1 fixed surface is connected with supporting leg 31 under the box, supporting leg 31 is total four, and is the rectangle range at 1 lower surface of box, 1 fixed surface is connected with row material pipe 29 under the box, row material pipe 29 surface is provided with second solenoid valve 30.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is firstly placed at a proper position, then the device is electrically connected with an external power supply, when a worker uses the device to filter-press the battery raw material after slurry formation, the slurry is firstly injected into the box body 1 through the feed inlet 13, the motor 3 is started to operate through the control switch 32, then the motor 3 drives the first gear 5 and the first crushing roller 8 to rotate through the first rotating shaft 4, simultaneously under the matching of the first gear 5 and the second gear 11, then the first rotating shaft 4 drives the second rotating shaft 10 to rotate, so that the second crushing roller 9 works, then under the matching of the first crushing roller 8 and the second crushing roller 9, the raw material residue which is not dissolved is crushed, then the slurry enters the containing bin 27 through the material funnel 18, and simultaneously under the matching of the filter screen 28, the raw material residue and the slurry are filtered and separated, and then the filtered slurry is discharged through a discharge pipe 29, when a worker cleans the first crushing roller 8 and the second crushing roller 9, the first electromagnetic valve 15 is firstly started through a control switch 32, then external clean water enters the spraying box 16 through a water inlet pipe 14 and is sprayed on the surfaces of the first crushing roller 8 and the second crushing roller 9 through a spray head 17, and therefore the cleaning of the first crushing roller 8 and the second crushing roller 9 is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lithium slurrying washing filter pressing device, includes box (1), its characterized in that: the side surface of the box body (1) is fixedly connected with a fixing frame (2), a motor (3) is arranged in the fixing frame (2), a first bearing is arranged on the side surface of the box body (1) in a penetrating manner, an output shaft of the motor (3) is arranged in the first bearing in a penetrating manner, a first rotating shaft (4) is fixedly connected with an output shaft of the motor (3), a first crushing roller (8) is fixedly connected with the surface of the first rotating shaft (4), a second bearing is arranged on the other side of the box body (1) in a penetrating manner, the other end of the first rotating shaft (4) is arranged in the second bearing in a penetrating manner, a first gear (5) is fixedly connected with the surface of the first rotating shaft (4), a third bearing is arranged on the inner wall of the box body (1), a second rotating shaft (10) is arranged in the penetrating manner inside the third bearing, a second crushing roller (9) is fixedly connected with the surface of the, the other end of second pivot (10) is worn to establish inside the fourth bearing, the fixed surface of second pivot (10) is connected with second gear (11), first gear (5) and second gear (11) mesh mutually, first gear (5) and second gear (11) side are provided with protecting crust (12), protecting crust (12) fixed connection is in box (1) side, box (1) inside is provided with material funnel (18).

2. The lithium battery slurry washing and pressure filtering device according to claim 1, characterized in that: the improved box is characterized in that a sliding groove (6) is formed in the box body (1), a sliding block (7) is movably connected in the sliding groove (6), a connecting block (19) is fixedly connected to the side face of the sliding block (7), a clamping groove (21) is formed in the side face of the connecting block (19), a clamping block (22) is clamped in the clamping groove (21), and a baffle (23) is fixedly connected to the side face of the clamping block (22).

3. The lithium battery slurry washing and pressure filtering device according to claim 2, characterized in that: baffle (23) side fixedly connected with telescopic link (25), spring (24) have been cup jointed on the surface of telescopic link (25), other end fixedly connected with storage compartment (27) of telescopic link (25), baffle (23) bottom fixedly connected with handle (26), storage compartment (27) bottom is inlayed and is had filter screen (28).

4. The lithium battery slurry washing and pressure filtering device according to claim 1, characterized in that: box (1) fixed surface is connected with hinge (33), box (1) has chamber door (34) through hinge (33) swing joint, chamber door (34) surface mosaic has observation window (20), observation window (20) are made for transparent material, chamber door (34) fixed surface is connected with hasp (35), the other end fixed connection of hasp (35) is on box (1) surface.

5. The lithium battery slurry washing and pressure filtering device according to claim 1, characterized in that: the improved water spraying device is characterized in that a water inlet pipe (14) is fixedly connected to the top end of the box body (1), a first electromagnetic valve (15) is arranged on the surface of the water inlet pipe (14), a spraying box (16) is fixedly connected to the top end of the inner wall of the box body (1), a sprayer (17) is fixedly connected to the lower surface of the spraying box (16), and a control switch (32) is arranged on the surface of the protective shell (12).

6. The lithium battery slurry washing and pressure filtering device according to claim 1, characterized in that: the utility model discloses a material discharging device, including box (1), supporting leg (31), box (1) side fixedly connected with feed inlet (13), box (1) lower fixed surface is connected with supporting leg (31), supporting leg (31) are total four, and are the rectangle and arrange at box (1) lower surface, box (1) lower fixed surface is connected with row's material pipe (29), it is provided with second solenoid valve (30) to arrange material pipe (29) surface.