CN214974250U

CN214974250U - Lithium cell is retrieved and is used shredding device

Info

Publication number: CN214974250U
Application number: CN202120642144.2U
Authority: CN
Inventors: 刘传群
Original assignee: Anhui Litianxia Electronic Technology Co Ltd
Current assignee: Anhui Litianxia Electronic Technology Co Ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-03
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a lithium battery recycling crushing treatment device, which comprises a crushing box, a collector frame, a liquid collecting box and a processing frame, wherein the lower end of the crushing box is provided with the collector frame, the side wall of the crushing box is fixedly connected with the liquid collecting box, the processing frame is installed at the upper end of the liquid collecting box, a crushing cavity is arranged in the crushing box, the side surface wall of the crushing box is provided with a controller panel, the front side surface wall of the crushing box is fixedly provided with a driving motor, and the number of the driving motors is two; according to the crushing treatment device for lithium battery recovery, the processing frame, the liquid collecting hole, the slot, the filter screen plate and the liquid outlet pipe are arranged, so that the crushed lithium electronic material can be stored with electrolyte, the operation is simple, and the collection effect is relatively perfect; through setting up sieve, sieve mesh, vibrating motor, double cannula, buffer spring and bearing box, can realize that the lithium cell crushing material reaches the effective separation of solid and likepowder thing, and then can improve the device and smash the efficiency of retrieving.

Description

Lithium cell is retrieved and is used shredding device

Technical Field

The utility model relates to a lithium cell technical field specifically is a crushing treatment device is used in lithium cell recovery.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using a lithium metal or a lithium alloy as a negative electrode material, and can be roughly classified into two types: lithium metal batteries and lithium ion batteries. The lithium ion battery does not contain metallic lithium, can be charged, and has better safety, specific capacity, self-discharge rate and cost performance than the lithium ion battery. In order to save cost and reduce environmental pollution, the lithium battery can be recycled after scrapping, and the lithium battery can be subjected to crushing treatment in the recovery process, and a crushing device is required to be used during crushing.

The prior art has the following defects or problems:

1. the crushing treatment device for lithium battery recovery in the prior art has no effective electrolyte solution collecting structure when crushing treatment is carried out on the lithium battery, the utilization rate of the electrolyte is not high, and meanwhile, the electrolyte in the lithium battery is easily mixed with metal and powder subjected to crushing treatment, so that the corrosion of the recovered material can be caused;

2. in addition, use lithium cell recovery to use shredding device to smash the in-process to its lithium cell, can produce metal fragment and powder after smashing because of the lithium cell, current lithium cell recovery is with shredding device can not effectively carry out solid and likepowder to its thing of smashing and realize quick separation, then can influence the efficiency of retrieving processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a lithium cell is shredding device for recovery, solve the problem of mentioning in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing treatment device for lithium battery recovery comprises a crushing box, a collector frame, a liquid collecting box and a processing frame, wherein the lower end of the crushing box is provided with the collector frame, the side wall of the crushing box is fixedly connected with the liquid collecting box, the upper end of the liquid collecting box is provided with the processing frame, a crushing cavity is arranged in the crushing box, the side surface wall of the crushing box is provided with a controller panel, the front side surface wall of the crushing box is fixedly provided with two driving motors, the inner side of the crushing cavity is rotatably connected with a crushing fluted roller, the output end of the driving motor is fixedly connected with the crushing fluted roller through a rotating shaft, the upper surface wall of the processing frame is fixedly connected with a fixed plate, the lower surface wall of the fixed plate is fixedly connected with a first hydraulic telescopic rod, the bottom end output end of the first hydraulic telescopic rod is fixedly connected with a rolling plate, the side surface wall of the processing frame is fixedly connected with a second hydraulic telescopic rod, the output of second hydraulic telescoping rod runs through to the inboard of processing frame, the output fixedly connected with push pedal of second hydraulic telescoping rod.

As the utility model discloses an optimal technical scheme, the collecting trap has been seted up to the upper surface wall of collecting tank, the slot has been seted up to the inner wall of collecting tank, the inboard swing joint of slot has the filter plate, and filters the below that the filter plate is located the collecting trap.

As the preferred technical scheme of the utility model, the handle is fixedly installed on the front surface wall of the filter screen plate.

As the utility model discloses a preferred technical scheme, the drain pipe is run through to the bottom of collection liquid box, the flowing back valve is installed to the side table wall of drain pipe.

As the utility model discloses an optimized technical scheme, the inboard of collector frame is provided with the sieve, the bottom of sieve is run through and is provided with the sieve mesh, it is corresponding with the sieve to smash the bottom in chamber, one side inner wall fixedly connected with vibrating motor of collector frame, vibrating motor's vibration end and sieve lateral wall fixed connection.

As the utility model discloses an optimal technical scheme, the opposite side inner wall fixedly connected with double cannula of collector frame, the lateral wall fixed connection of double cannula's one end and sieve, the cover has buffer spring on the vibrating motor.

As the utility model discloses a preferred technical scheme, the below of sieve is provided with the box that holds.

Compared with the prior art, the utility model provides a lithium cell is retrieved and is used shredding device possesses following beneficial effect:

1. the crushing treatment device for recycling the lithium battery comprises a processing frame, a liquid collecting hole, an inserting groove, a filter screen plate and a liquid outlet pipe, wherein a second hydraulic telescopic rod controls a rolling plate to crush lithium ions on the upper surface wall of a liquid collecting box, then electrolyte obtained after the lithium ions are crushed can be guided through the liquid collecting hole, so that the filter screen plate can filter and remove impurities from the permeated electrolyte, the processed electrolyte is stored in the liquid collecting box, the liquid outlet pipe controls the taking or the leaving of the electrolyte, and in addition, the filter screen plate can be taken down to clean under the matching of the filter screen plate and the inserting groove;

2. this a lithium cell is retrieved and is used shredding device, through setting up the sieve, the sieve mesh, vibrating motor, the double-barrelled pipe, buffer spring and bearing box, carry out shredding to the lithium electron after its crushing through smashing the fluted roller, then the material after smashing falls to the sieve on through smashing the chamber, then control vibrating motor work, give sieve excited vibration power by vibrating motor, and under the cushioning effect of double-barrelled pipe from flexible and buffer spring, can let its sieve reach the filtration vibration of regularity, then solid metal stops in the inboard of sieve, likepowder thing can be by the sieve mesh infiltration in bearing box, with this can realize the effective separation of solid and likepowder with the crushing material in the sieve, and then can improve the device and smash the efficiency of retrieving.

Drawings

FIG. 1 is a perspective view of the overall appearance of the present invention;

FIG. 2 is a side sectional view of the liquid collecting tank and the processing frame of the present invention;

FIG. 3 is a plan sectional view of the crushing box and the collector frame of the present invention;

fig. 4 is an enlarged view of part a of the present invention.

In the figure: 1. a crushing box; 2. a collector frame; 3. a liquid collection tank; 4. processing a frame; 5. a grinding chamber; 6. a controller panel; 7. a drive motor; 8. a crushing toothed roller; 9. a fixing plate; 10. a first hydraulic telescopic rod; 11. rolling the plate; 12. a second hydraulic telescopic rod; 13. pushing the plate; 14. a liquid collecting hole; 15. a slot; 16. a filter screen plate; 17. a liquid outlet pipe; 18. a sieve plate; 19. screening holes; 20. a vibration motor; 21. double-casing; 22. a buffer spring; 23. a receiving box.

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.

Referring to fig. 1-4, in this embodiment: a crushing treatment device for lithium battery recovery comprises a crushing box 1, a collector frame 2, a liquid collecting box 3 and a processing frame 4, wherein the lower end of the crushing box 1 is provided with the collector frame 2, the side wall of the crushing box 1 is fixedly connected with the liquid collecting box 3, the upper end of the liquid collecting box 3 is provided with the processing frame 4, a crushing cavity 5 is arranged in the crushing box 1, the side surface wall of the crushing box 1 is provided with a controller panel 6, the front side surface wall of the crushing box 1 is fixedly provided with a driving motor 7, the number of the driving motors 7 is two, the inner side of the crushing cavity 5 is rotatably connected with a crushing fluted roller 8, the output end of the driving motor 7 is fixedly connected with the crushing fluted roller 8 through a rotating shaft, the upper surface wall of the processing frame 4 is fixedly connected with a fixing plate 9, the lower surface wall of the fixing plate 9 is fixedly connected with a first hydraulic telescopic rod 10, the bottom end output end of the first hydraulic telescopic rod 10 is fixedly connected with a grinding plate 11, the side surface wall of the processing frame 4 is fixedly connected with a second hydraulic telescopic rod 12, the output end of the second hydraulic telescopic rod 12 penetrates through the inner side of the processing frame 4, and the output end of the second hydraulic telescopic rod 12 is fixedly connected with a push plate 13.

In the embodiment, the upper wall of the liquid collecting tank 3 is provided with a liquid collecting hole 14, the inner wall of the liquid collecting tank 3 is provided with a slot 15, the inner side of the slot 15 is movably connected with a filter screen plate 16, and the filter screen plate 16 is positioned below the liquid collecting hole 14; electrolyte after lithium electrons are broken can be guided through the liquid collecting holes 14, so that the filter screen plate 16 filters and removes impurities from the electrolyte permeated by the filter screen plate, and the processed electrolyte is stored in the liquid collecting box 3. A handle is fixedly arranged on the front surface wall of the filter screen plate 16; by the matching of the filter screen plate 16 and the slot 15, the handle can be pulled to take off the filter screen plate 16 for cleaning. A liquid outlet pipe 17 penetrates through the bottom end of the liquid collecting box 3, and a liquid discharge valve is arranged on the side surface wall of the liquid outlet pipe 17; the liquid outlet pipe 17 is controlled by a liquid outlet valve to take or discard the electrolyte. A sieve plate 18 is arranged on the inner side of the collector frame 2, a sieve hole 19 is arranged at the bottom end of the sieve plate 18 in a penetrating manner, the bottom end of the crushing cavity 5 corresponds to the sieve plate 18, a vibrating motor 20 is fixedly connected to the inner wall of one side of the collector frame 2, and the vibrating end of the vibrating motor 20 is fixedly connected with the side wall of the sieve plate 18; a double sleeve 21 is fixedly connected to the inner wall of the other side of the collector frame 2, one end of the double sleeve 21 is fixedly connected with the side wall of the sieve plate 18, and a buffer spring 22 is sleeved on the vibration motor 20; the vibration motor 20 is controlled to work, the vibration motor 20 provides the sieve plate 18 with vibration exciting force, and the sieve plate 18 can achieve regular filtering vibration under the buffer action of the double-sleeve 21 self-stretching and the buffer spring 22, so that the crushed materials in the sieve plate 18 can be effectively separated from the solid and the powder. A receiving box 23 is arranged below the sieve plate 18; the receiving box 23 can be used for storing the powder screened by the screen hole 19.

The utility model discloses a theory of operation and use flow: firstly, the first hydraulic telescopic rod 10 can be controlled to drive the rolling plate 11 to crush the lithium ions on the upper surface wall of the liquid collection box 3, then the electrolyte obtained after the lithium ions are crushed can be guided through the liquid collection holes 14, so that the filter screen plate 16 can filter and remove impurities from the electrolyte permeated by the filter screen plate, the processed electrolyte is stored in the liquid collection box 3, the liquid outlet pipe 17 is used for controlling the taking and rejecting of the electrolyte, in addition, the filter screen plate 16 can be taken down for cleaning under the matching of the filter screen plate 16 and the slot 15, the operation is simple, and the collection effect is more complete; the crushed material can be sent into the crushing cavity 5 by pushing the push plate 13 through the second hydraulic telescopic rod 12, and then the driving motor 7 is controlled to drive the crushing toothed roller 8 to crush the crushed material again; connect the material after smashing to fall to sieve 18 through smashing chamber 5 on, then control vibrating motor 20 work, give sieve 18 and stimulate the vibration power by vibrating motor 20, and under the cushioning effect of flexible and buffer spring 22 certainly through double cannula 21, can let its sieve 18 reach regular filtration vibration, then solid metal stops in sieve 18's inboard, the likepowder thing can be by sieve mesh 19 infiltration in accepting box 23, so that can realize the effective separation of solid and likepowder thing with the crushing material in the sieve 18, and then can improve the device and smash the efficiency of retrieving.

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 cell is retrieved and is used shredding device which characterized in that: comprises a crushing box (1), a collector frame (2), a liquid collecting box (3) and a processing frame (4), wherein the lower end of the crushing box (1) is provided with the collector frame (2), the side wall fixedly connected with liquid collecting box (3) of the crushing box (1), the processing frame (4) is installed at the upper end of the liquid collecting box (3), a crushing cavity (5) is arranged in the crushing box (1), the side surface wall of the crushing box (1) is provided with a controller panel (6), the front side surface wall of the crushing box (1) is fixedly provided with a driving motor (7), the number of the driving motors (7) is two, the inner side of the crushing cavity (5) is rotatably connected with a crushing tooth roller (8), the output end of the driving motor (7) is fixedly connected with the crushing tooth roller (8) through a rotating shaft, the upper surface wall of the processing frame (4) is fixedly connected with a fixing plate (9), the lower table wall fixedly connected with of fixed plate (9) first hydraulic telescoping rod (10), first hydraulic telescoping rod (10) bottom output fixedly connected with rolls board (11), the side table wall fixedly connected with second hydraulic telescoping rod (12) of processing frame (4), the output of second hydraulic telescoping rod (12) runs through to the inboard of processing frame (4), the output fixedly connected with push pedal (13) of second hydraulic telescoping rod (12).

2. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: the liquid collecting device is characterized in that a liquid collecting hole (14) is formed in the upper wall of the liquid collecting box (3), a slot (15) is formed in the inner wall of the liquid collecting box (3), a filter screen plate (16) is movably connected to the inner side of the slot (15), and the filter screen plate (16) is located below the liquid collecting hole (14).

3. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: the front surface wall of the filter screen plate (16) is fixedly provided with a handle.

4. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: the bottom of collection liquid case (3) is run through and is installed drain pipe (17), the flowing back valve is installed to the side table wall of drain pipe (17).

5. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: the inboard of collector frame (2) is provided with sieve (18), the bottom of sieve (18) is run through and is provided with sieve mesh (19), the bottom and sieve (18) of smashing chamber (5) are corresponding, one side inner wall fixedly connected with vibrating motor (20) of collector frame (2), the vibration end and sieve (18) lateral wall fixed connection of vibrating motor (20).

6. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: the opposite side inner wall fixedly connected with double cannula (21) of collector frame (2), the one end of double cannula (21) and the lateral wall fixed connection of sieve (18), the cover has buffer spring (22) on vibrating motor (20).

7. The lithium battery recycling crushing treatment device according to claim 1, characterized in that: and a receiving box (23) is arranged below the sieve plate (18).