Device for recovering lithium in lithium-containing glass powder

Abstract

The utility model relates to the technical field of resource recovery, in particular to a device for recovering lithium in lithium-containing glass powder, which comprises a main body, a grinding machine arranged on the main body, a conveying frame arranged at the bottom of the main body, a transportation assembly arranged on the conveying frame and used for conveying ground glass powder for subsequent treatment, and an evaporation barrel arranged on the side surface of the transportation assembly. When unqualified glass powder is attached to a screen, a motor is started, the motor is started to drive a rotating shaft to rotate through a belt, the rotating shaft rotates to drive a rotating disc to rotate, and the rotating disc rotates to be matched with a blocking column to drive a moving rod and a rotating rod to rotate; and the shape of the screen cloth is matched with that of a blade of a grinding machine, when the screen cloth moves upwards, unqualified glass powder is ground again, and when the screen cloth falls, the glass powder attached to the screen cloth is vibrated through vibration, so that the screen cloth is prevented from being blocked by the glass powder.

Description

Technical Field

[0001] The utility model relates to the technical field of resource recovery, in particular to a device for recovering lithium from lithium-containing glass powder. Background Art

[0002] After searching, the utility model patent with Chinese patent publication number CN218854412U discloses a collection device for recovering glass powder slag, which includes a support frame, a feed bin and a crushing assembly, the feed bin is arranged on the support frame, a crushing box is arranged below the feed bin, a discharge pipe is arranged at one end of the crushing box away from the feed bin, connecting blocks are symmetrically arranged on both sides of the support frame, a group of fixed plates are arranged below the connecting blocks, the crushing assemblies are arranged on both sides of the fixed plates, the crushing assemblies are symmetrically arranged on both sides of the support frame, a recovery plate is arranged on one side of the fixed plate, a slide groove is opened on the recovery plate, a collection box is arranged above the slide groove, and sliders are symmetrically arranged on the bottom of the collection box, and two motors rotate synchronously and in opposite directions, so that the symmetrically arranged crushing rollers move relative to each other, thereby making the crushing more thorough and improving the crushing quality.

[0003] Although the above technical solution solves the problem of more thorough crushing and improving crushing quality, in the above technical solution, the glass powder is only ground and crushed once. Although the two crushing rollers move relative to each other, it is inevitable that some glass powder is not ground sufficiently. Therefore, a device for recovering lithium from lithium-containing glass powder is needed. Utility Model Content

[0004] The utility model aims to provide a device for recovering lithium from lithium-containing glass powder, thereby solving the problem of insufficient grinding in the background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A device for recovering lithium from lithium-containing glass powder, comprising a main body and

[0007] a grinder, the grinder being arranged on the main body;

[0008] A conveying frame, wherein the conveying frame is arranged at the bottom of the main body;

[0009] A transport component, which is disposed on the transport frame and is used to transport the ground glass powder for subsequent processing;

[0010] An evaporation barrel, wherein the evaporation barrel is arranged on a side of the transport component;

[0011] A steam generator, wherein the steam generator is arranged on the top of the evaporation barrel;

[0012] A screening component is arranged on the main body and is used for secondary grinding of unqualified glass powder.

[0013] Preferably, the transport assembly comprises:

[0014] A conveying pipe, wherein the conveying pipe is arranged at the bottom of the conveying frame;

[0015] An auger, the auger being arranged on the inner wall of the conveying pipe;

[0016] The conveying pipe is arranged on the side of the delivery pipe and is fixedly connected to the inner wall of the evaporation barrel.

[0017] Preferably, the screening component comprises:

[0018] A screen, wherein the screen is arranged on the main body;

[0019] An auxiliary component, the auxiliary component is arranged on the screen and is used to assist the movement of the screen;

[0020] A reciprocating assembly, the reciprocating assembly being arranged on the main body and being used for making the screen reciprocate;

[0021] A power assembly is arranged on the main body and is used to drive the reciprocating assembly.

[0022] Preferably, the auxiliary components include:

[0023] Support rods, each of which is arranged on the inner wall around the main body;

[0024] Slideways, each of the slideways is respectively arranged on the corresponding support rod;

[0025] Slide blocks, each of which is arranged around the screen, and each of which is slidably connected to the inner wall of the corresponding slideway.

[0026] Preferably, the reciprocating assembly comprises:

[0027] A bearing plate, the bearing plate is arranged on the main body through a fixing column;

[0028] Fixed blocks, each of which is arranged on the bearing plate;

[0029] A moving rod, the moving rod being arranged between the inner walls of the fixing blocks;

[0030] A moving block, the moving block is arranged on the moving rod;

[0031] A rotating rod, the rotating rod is rotatably connected to the bearing plate through an axis, and the rotating rod is slidably connected to the moving rod;

[0032] A turntable, the turntable being arranged on the carrying plate;

[0033] Blocking posts, each of which is arranged on the rotating disk;

[0034] A connecting column is arranged on the screen and is rotatably connected to the moving rod.

[0035] Preferably, the power assembly comprises:

[0036] A rotating shaft, the rotating shaft is arranged on the carrying plate, and the rotating shaft passes through the carrying plate and is fixedly connected to the rotating disk;

[0037] A motor, wherein the motor is mounted on the main body via a mounting plate;

[0038] A belt is arranged on the output shaft of the motor and is drivingly connected to the rotating shaft.

[0039] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0040] 1. When the glass powder is not fully crushed and ground, the role of the screen is particularly important. The reciprocating movement of the screen can more effectively separate glass powders of different particle sizes, ensuring that fine powder with a higher lithium content can smoothly enter the next stage of processing, thereby improving the overall recovery efficiency. When unqualified glass powder is attached to the screen, the motor is started, and the motor starts to drive the rotating shaft to rotate through the belt, and the rotation of the rotating shaft drives the turntable to rotate. The rotation of the turntable cooperates with the blocking column to drive the moving rod and the rotating rod to rotate, thereby driving the screen up and down through the connecting column. The shape of the screen fits the blade of the grinder. When the screen moves upward, the unqualified glass powder is ground again, and the glass powder attached to the screen is vibrated when it falls, to prevent the glass powder from clogging the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a schematic diagram of the structure of the utility model;

[0042] Figure 2 This is a schematic diagram of the structure of the support rod of the utility model;

[0043] Figure 3 This is a schematic diagram of the structure of the conveying frame of the utility model;

[0044] Figure 4 It is a structural schematic diagram of the reciprocating component of the utility model.

[0045] Among them: 1. Main body; 2. Grinding machine; 3. Conveying frame; 4. Evaporating barrel; 5. Steam generator; 6. Conveying pipe; 7. Auger; 8. Transmission pipe; 9. Screen; 10. Support rod; 11. Sliding block; 12. Loading plate; 13. Fixed column; 14. Fixed block; 15. Moving rod; 16. Moving block; 17. Rotating rod; 18. Turntable; 19. Stop column; 20. Connecting column; 21. Rotating shaft; 22. Motor; 23. Belt; 24. Mounting plate. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] See also Figure 1-4 , a device for recovering lithium from lithium-containing glass powder, including a main body 1, which is the core supporting structure of the entire system, carrying key components such as a grinder 2, a conveying frame 3, a conveying component, an evaporation barrel 4, a steam generator 5 and a screening component. The grinder 2 is installed on the main body 1 and is responsible for preliminary grinding of the lithium-containing glass powder to a particle size suitable for subsequent processing. The conveying frame 3 is fixedly connected to the bottom of the main body 1 and is used to receive the ground glass powder output from the grinder 2 and convey it to the evaporation barrel 4. The transport component is installed on the conveying frame 3 and is used to convey the ground glass powder for subsequent processing. The design of the transport component ensures that the conveying process is stable and efficient, and reduces material loss. Evaporation The barrel 4 is fixedly connected to the side of the transport component, and is used to receive the glass powder from the transport component and evaporate the moisture therein through steam heating to obtain relatively dry glass powder. The design of the evaporation barrel 4 has good sealing and heat conduction properties to ensure the efficient evaporation process. The steam generator 5 is installed on the top of the evaporation barrel 4, and uses the steam generated during the evaporation process to generate electricity to provide power for the entire device. The design of the steam generator 5 meets the power demand of the device and has a high energy utilization efficiency. The screening component is installed on the main body 1, and is used for secondary grinding of unqualified glass powder and for screening the glass powder output from the evaporation barrel 4 to screen out the unqualified glass powder.

[0048] The transport assembly includes: a delivery pipe 6 fixedly connected to the bottom of the delivery frame 3 as a channel for conveying glass powder, an auger 7 rotatably connected to the inner wall of the delivery pipe 6, and the glass powder is transported to the evaporation barrel 4 along the delivery pipe 6 by rotation, and a delivery pipe 8 is fixedly connected to the side of the delivery pipe 6, and the delivery pipe 8 is fixedly connected to the inner wall of the evaporation barrel 4 to ensure that the glass powder can smoothly enter the evaporation barrel 4.

[0049] The screening component includes: a screen 9 slidably connected to the main body 1, and used for screening the dry glass powder; an auxiliary component installed on the screen 9, and used for assisting the movement of the screen 9 to ensure that the screen 9 can move back and forth stably; a reciprocating component installed on the main body 1, and used for making the screen 9 reciprocate to ensure that the screen 9 can move with the movement of the moving rod 15; a power component installed on the main body 1, and used for driving the reciprocating component to provide power for the reciprocating component.

[0050] The auxiliary components include: each support rod 10 is fixedly connected to the inner walls around the main body 1, and is used to provide a slideway for the slider 11 to slide, and the screen 9 is installed at the same time. Each slideway is opened on the corresponding support rod 10, and each slider 11 is slidably connected around the screen 9, and the slider 11 is slidably connected to the inner wall of the corresponding slideway, and is used to drive the screen 9 to slide along the direction of the slideway, and at the same time cooperate with the support rod 10 to install the screen 9.

[0051] The reciprocating assembly includes: a carrying plate 12 is fixedly connected to the main body 1 through a fixed column 13, and is used to carry a fixed block 14, a moving rod 15, a moving block 16, a rotating rod 17 and a turntable 18. Each fixed block 14 is fixedly connected to the carrying plate 12, and is used to carry the moving rod 15 to slide and prevent the moving rod 15 from leaving the track. The moving rod 15 is slidably connected between the inner walls of each fixed block 14, and is used to drive the screen 9 to move up and down. The moving block 16 is fixedly connected to the moving rod 15, and is used to cooperate with the blocking column 19 to drive the moving rod 15 to move. The rotating rod 17 is rotatably connected to the carrying plate 12 through an axis, and is used to cooperate with the blocking column 19 to assist in driving the moving rod 15 to reciprocate, and the rotating rod 17 is slidably connected to the moving rod 15. The turntable 18 is rotatably connected to the carrying plate 12, and is used to carry the blocking column 19 and drive the moving rod 15 to reciprocate by rotation. Each blocking column 19 is fixedly connected to the turntable 18, and the connecting column 20 is rotatably connected to the screen 9, and the connecting column 20 is rotatably connected to the moving rod 15.

[0052] The power assembly includes: a rotating shaft 21 rotatably connected to the carrier plate 12, used to drive the turntable 18 to rotate, and the rotating shaft 21 passes through the carrier plate 12 and is fixedly connected to the turntable 18, the motor 22 is installed on the main body 1 through the mounting plate 24, the belt 23 is rotatably connected to the output shaft of the motor 22, and the belt 23 is transmission-connected to the rotating shaft 21, and the motor 22 starts to drive the rotating shaft 21 to rotate through the belt 23, thereby driving the turntable 18 to rotate.

[0053] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for recovering lithium from lithium-containing glass powder, comprising a main body (1), characterized in that: Also includes A grinder (2), wherein the grinder (2) is arranged on the main body (1); A conveying frame (3), wherein the conveying frame (3) is arranged at the bottom of the main body (1); A transport component, the transport component being arranged on the transport frame (3) and being used for transporting the ground glass powder for subsequent processing; An evaporation barrel (4), wherein the evaporation barrel (4) is arranged on a side of the transport component; A steam generator (5), wherein the steam generator (5) is arranged on the top of the evaporation barrel (4); A screening component is arranged on the main body (1) and is used for secondary grinding of unqualified glass powder.

2. The device for recovering lithium from lithium-containing glass powder according to claim 1, characterized in that: The transport assembly comprises: A conveying pipe (6), wherein the conveying pipe (6) is arranged at the bottom of the conveying frame (3); An auger (7), wherein the auger (7) is arranged on the inner wall of the delivery pipe (6); A conveying pipe (8), wherein the conveying pipe (8) is arranged on the side of the delivery pipe (6), and the conveying pipe (8) is fixedly connected to the inner wall of the evaporation barrel (4).

3. The device for recovering lithium from lithium-containing glass powder according to claim 2, characterized in that: The screening component comprises: A screen (9), wherein the screen (9) is arranged on the main body (1); an auxiliary component, the auxiliary component being arranged on the screen (9) and being used for assisting the movement of the screen (9); A reciprocating assembly, the reciprocating assembly being arranged on the main body (1) and being used for causing the screen (9) to move reciprocally; A power assembly is arranged on the main body (1) and is used to drive the reciprocating assembly.

4. The device for recovering lithium from lithium-containing glass powder according to claim 3, characterized in that: The auxiliary components include: Support rods (10), each of the support rods (10) being arranged on the inner walls around the main body (1); Slideways, each of the slideways is respectively arranged on the corresponding support rod (10); Slide blocks (11), each of the slide blocks (11) is respectively arranged around the screen (9), and the slide blocks (11) are respectively slidably connected to the inner wall of the corresponding slideway.

5. The device for recovering lithium from lithium-containing glass powder according to claim 4, characterized in that: The reciprocating assembly comprises: A carrying plate (12), the carrying plate (12) being arranged on the main body (1) via a fixing column (13); A fixing block (14), each of the fixing blocks (14) is arranged on the carrying plate (12); A moving rod (15), wherein the moving rod (15) is arranged between inner walls of each of the fixed blocks (14); A moving block (16), wherein the moving block (16) is arranged on the moving rod (15); A rotating rod (17), the rotating rod (17) being rotatably connected to the bearing plate (12) via an axis, and the rotating rod (17) being slidably connected to the moving rod (15); a turntable (18), wherein the turntable (18) is arranged on the carrying plate (12); Blocking posts (19), each of the blocking posts (19) being arranged on the rotating disk (18); A connecting column (20), wherein the connecting column (20) is arranged on the screen (9), and the connecting column (20) is rotatably connected to the moving rod (15).

6. The device for recovering lithium from lithium-containing glass powder according to claim 5, characterized in that: The power assembly comprises: A rotating shaft (21), wherein the rotating shaft (21) is arranged on the carrying plate (12), and the rotating shaft (21) passes through the carrying plate (12) and is fixedly connected to the rotating disk (18); A motor (22), wherein the motor (22) is mounted on the main body (1) via a mounting plate (24); A belt (23), wherein the belt (23) is arranged on the output shaft of the motor (22), and the belt (23) is drivingly connected to the rotating shaft (21).

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