A filter press device for lead paste recycling

Abstract

This utility model relates to the field of lead paste filtration technology, and discloses a lead paste recycling filtration device, including a filter press. Multiple sets of equidistantly distributed filter boxes are slidably mounted on the filter press. A conveyor belt is installed at the bottom of the filter press, and a slide rail is installed at the top. The technical solution of this utility model involves driving the filter press to sequentially open the filter boxes. A drive support assembly distributes the cleaning mechanism between two sets of unfolded filter boxes. When the operator activates the second motor, it drives a set of gears to rotate. Due to the meshing of the two sets of gears, the drive arms fixedly mounted on the central shafts of the two sets of gears can synchronously unfold outwards, causing the cleaning rollers mounted at the other end of the two drive arms to adhere to the side walls of the unfolded filter boxes. The operator then drives the first motor to rotate the two sets of cleaning rollers, efficiently and quickly removing the lead paste adhering to the surface of the filter boxes, avoiding the time-consuming and laborious process of manually scraping off the lead paste with a shovel.

Description

Technical Field

[0001] This utility model relates to the field of lead paste filtration technology, specifically a lead paste recycling filtration device. Background Technology

[0002] Currently, the recycling and reuse of lead paste is a crucial step in the production and recycling of lead-containing products such as lead-acid batteries. Lead paste recycling typically involves a filter press process, where a filter press separates the lead paste from its moisture and acidic components to obtain pure lead paste for subsequent processing or reuse. However, traditional lead paste filter presses often face a significant problem during the recycling process: a large amount of lead paste easily adheres to the surface of the filter press box. This adhesion is not only difficult to remove manually, but the removal process is also time-consuming and labor-intensive, increasing the workload for operators and production costs.

[0003] In traditional lead paste filter press devices, after the filter press box completes the filtration process, a thick layer of lead paste remains on its surface. Due to the strong viscosity and adhesion of the lead paste, traditional cleaning methods, such as manually scraping it off with tools like shovels and brushes, are not only inefficient but also easily damage the surface of the filter press box, affecting its service life and filtration effect.

[0004] Therefore, we propose a filter press device for lead paste recycling, which achieves efficient and automatic cleaning of lead paste on the surface of the filter press box, avoiding the drawbacks of traditional manual cleaning methods and improving the efficiency and quality of lead paste recycling. Utility Model Content

[0005] The purpose of this invention is to provide a pressure filter device for lead paste recycling, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a filter press for lead paste recycling, comprising a filter press, wherein multiple sets of equidistantly distributed filter press boxes are slidably mounted on the filter press, a conveyor belt is mounted at the bottom of the filter press, a slide rail is mounted at the top of the filter press, a drive seat is mounted on one side of the slide rail via a support assembly, and cleaning mechanisms are mounted on both sides of the drive seat, wherein the cleaning mechanisms are in contact with the side walls of two adjacent sets of filter press boxes.

[0007] Optionally, the support assembly includes an electric trolley slidably mounted inside the slide rail, fixed seats fixedly mounted on both sides of the electric trolley, electric push rods fixedly mounted at the bottom of the two sets of fixed seats, and a drive seat fixedly mounted at the other end of the electric push rods.

[0008] By adopting the above technical solution, the cleaning mechanism on the drive seat can be moved between the two sets of unfolded filter press boxes.

[0009] Optionally, the cleaning mechanism includes a rotating shaft rotatably mounted on both sides of the bottom of the drive seat, gears fixedly mounted on the outside of both sets of rotating shafts, a drive arm fixedly mounted on one end of both sets of rotating shafts, a cleaning roller rotatably mounted on the other end of both sets of drive arms, and an outer cover mounted on the outside of both sets of cleaning rollers.

[0010] By adopting the above technical solution, the lead paste adhering to the surface of the filter press box can be removed efficiently and quickly.

[0011] Optionally, the two sets of gears mesh, and the two sets of cleaning rollers are in contact with the side walls of two adjacent sets of filter press boxes.

[0012] By adopting the above technical solution, the two sets of gears can be made to rotate synchronously in opposite directions.

[0013] Optionally, a first motor is fixedly installed at one end of each of the two sets of drive arms, and the two sets of first motors are respectively connected to the two sets of drive shafts. The other end of the two sets of drive shafts is fixedly installed to the central shaft of the two sets of cleaning rollers.

[0014] By adopting the above technical solution, the cleaning roller can be driven to rotate.

[0015] Optionally, a second motor is fixedly installed on one end of the side wall of the drive seat, the drive output end of the second motor is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on a set of gear shafts.

[0016] By adopting the above technical solution, the gear can be driven to rotate.

[0017] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0018] The technical solution of this application involves driving the filter press to open the filter boxes sequentially. The drive support assembly distributes the cleaning mechanism between the two unfolded filter boxes. When the operator turns on the second motor, it can drive a set of gears to rotate. Due to the meshing of the two sets of gears, the drive arms fixedly mounted on the central shaft of the two sets of gears can be simultaneously unfolded outwards, so that the cleaning rollers installed at the other end of the two sets of drive arms can fit against the side walls of the two unfolded filter boxes. The operator then drives the first motor to rotate the two sets of cleaning rollers, which can efficiently and quickly remove the lead paste adhering to the surface of the filter box, avoiding the time-consuming and laborious process of manually scraping off the lead paste with a shovel.

[0019] The electric trolley has fixed seats on both sides, and electric push rods are fixed to the bottom of the two sets of fixed seats. After the filter press is driven to squeeze out the water and acid in the lead paste, the two sets of filter press boxes will open in sequence. The operator can control the electric trolley on the slide rail to move the cleaning mechanism on the drive seat between the two sets of unfolded filter press boxes. After the two sets of cleaning rollers of the cleaning mechanism clean the lead paste on the surface of the filter press box, the electric push rod is driven to push the cleaning mechanism up and down to ensure that the cleaning mechanism can thoroughly clean the lead paste on the surface of the filter press box and drop it onto the conveyor belt for collection. Attached Figure Description

[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of a filter press device for lead paste recycling according to this utility model;

[0022] Figure 2 This is a schematic diagram of the cleaning mechanism of a pressure filter device for lead paste recycling according to this utility model;

[0023] Figure 3 This is a schematic diagram of the distribution structure of the first motor and the second motor of a filter press device for lead paste recycling according to this utility model.

[0024] In the diagram: 1. Filter press; 11. Filter press box; 12. Conveyor belt; 2. Slide rail; 21. Electric trolley; 22. Fixed seat; 23. Electric push rod; 24. Drive seat; 3. Gear; 31. Drive arm; 32. Cleaning roller; 33. Outer cover; 34. First motor; 35. Second motor. Detailed Implementation

[0025] Please see Figure 1-3 This utility model provides a technical solution: a filter press device for lead paste recycling, including a filter press 1, on which multiple sets of equally spaced filter press boxes 11 are slidably installed. A conveyor belt 12 is installed at the bottom of the filter press 1, and a slide rail 2 is installed at the top of the filter press 1. A drive seat 24 is installed on one side of the slide rail 2 through a support component. Cleaning mechanisms are installed on both sides of the drive seat 24. The cleaning mechanisms are in contact with the side walls of two adjacent sets of filter press boxes 11. The cleaning mechanisms include rotating shafts rotatably installed on both sides of the bottom of the drive seat 24, gears 3 fixedly installed on the outside of the two sets of rotating shafts, drive arms 31 fixedly installed at one end of the two sets of rotating shafts, cleaning rollers 32 rotatably installed at the other end of the two sets of drive arms 31, and outer covers 33 installed on the outside of the two sets of cleaning rollers 32. It can efficiently and quickly remove the lead paste adhering to the surface of the filter press box 11.

[0026] By driving the filter press 1 to open the filter press boxes 11 in sequence, the drive support assembly distributes the cleaning mechanism between the two sets of unfolded filter press boxes 11. After the operator turns on the second motor 35, it can drive a set of gears 3 to rotate. Since the two sets of gears 3 mesh, the drive arms 31 fixedly installed on the central shaft of the two sets of gears 3 can be unfolded outwards synchronously, so that the cleaning rollers 32 installed at the other end of the two sets of drive arms 31 are in contact with the side walls of the two unfolded filter press boxes 11. The operator then drives the first motor 34 to drive the two sets of cleaning rollers 32 to rotate, which can efficiently and quickly remove the lead paste attached to the surface of the filter press box 11, avoiding the time-consuming and laborious process of manually scraping off the lead paste with a shovel.

[0027] In this technical solution, the support components include an electric trolley 21 that is slidably installed inside the slide rail 2, a fixed seat 22 that is fixedly installed on both sides of the electric trolley 21, an electric push rod 23 that is fixedly installed at the bottom of the two sets of fixed seats 22, and a drive seat 24 that is fixedly installed at the other end of the electric push rod 23, which can move the cleaning mechanism on the drive seat 24 between the two sets of unfolded filter press boxes 11.

[0028] After the water and acid in the lead paste are squeezed out by driving the filter press 1, two sets of filter press boxes 11 will be opened in sequence. The operator can control the electric trolley 21 on the slide rail 2 to move the cleaning mechanism on the drive seat 24 between the two sets of unfolded filter press boxes 11. After the two sets of cleaning rollers 32 of the cleaning mechanism clean the lead paste on the surface of the filter press box 11, the electric push rod 23 is driven to push the cleaning mechanism up and down to ensure that the cleaning mechanism can thoroughly clean the lead paste on the surface of the filter press box 11 and collect it on the conveyor belt 12.

[0029] In this technical solution, a second motor 35 is fixedly installed on one end of the side wall of the drive seat 24. The output end of the second motor 35 is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on the central shaft of a set of gears 3, which can drive the gears 3 to rotate. The two sets of gears 3 mesh, and the two sets of cleaning rollers 32 are in contact with the side walls of the two adjacent sets of filter press boxes 11, so that the two sets of gears 3 can rotate synchronously in opposite directions.

[0030] After driving the second motor 35, a set of gears 3 can be driven to rotate. Since the two sets of gears 3 mesh, the drive arms 31, which are fixedly installed on the central shaft of the two sets of gears 3, can be extended outward synchronously, so that the cleaning rollers 32 installed at the other end of the two sets of drive arms 31 can fit against the side walls of the two extended filter press boxes 11.

[0031] In this technical solution, a first motor 34 is fixedly installed at one end of each of the two sets of drive arms 31. The two sets of first motors 34 are respectively connected to the two sets of transmission shafts. The other ends of the two sets of transmission shafts are respectively fixedly installed to the central shafts of the two sets of cleaning rollers 32, which can drive the cleaning rollers 32 to rotate.

[0032] After driving the two sets of first motors 34, the two sets of cleaning rollers 32 can be rotated to efficiently and quickly remove the lead paste attached to the surface of the filter press box 11.

[0033] In use, the pulverized battery is first separated, and then a mixture of lead powder, water, and acid is introduced into the filter press 1. Multiple filter press boxes 11 press against each other, squeezing out the water and acid from the lead paste, causing a large amount of lead paste to adhere to the surface of the filter press boxes 11. Simultaneously, the filter press boxes 11 are opened sequentially, and the drive support assembly distributes the cleaning mechanism between the two unfolded filter press boxes 11. When the operator activates the second motor 35, it drives a set of gears 3 to rotate. Because the two sets of gears 3 mesh, the drive arms 31, which are fixedly mounted on the central shafts of the two sets of gears 3, unfold synchronously outwards, causing the cleaning rollers 32 mounted on the other end of the two sets of drive arms 31 to adhere to the side walls of the unfolded filter press boxes 11. The operator then drives the first motor 34 to rotate the two sets of cleaning rollers 32. The motor can efficiently and quickly remove the lead paste adhering to the surface of the filter press box 11, avoiding the time-consuming and laborious process of manually scraping off the lead paste with a shovel. At the same time, the motor is equipped with fixed seats 22 on both sides of the motor trolley 21, and motor push rods 23 are fixedly installed at the bottom of the two sets of fixed seats 22. After the motor drives the filter press 1 to squeeze out the water and acid in the lead paste, the two sets of filter press boxes 11 will open in sequence. The operator can control the motor trolley 21 on the slide rail 2 to move the cleaning mechanism on the drive seat 24 between the two sets of unfolded filter press boxes 11. After the two sets of cleaning rollers 32 of the cleaning mechanism clean the lead paste on the surface of the filter press box 11, the motor push rods 23 are driven to push the cleaning mechanism up and down to ensure that the cleaning mechanism can thoroughly clean the lead paste on the surface of the filter press box 11 and collect it on the conveyor belt 12.

Claims

1. A filter press device for lead paste recycling, comprising a filter press (1), characterized in that: Multiple sets of equally spaced filter press boxes (11) are slidably installed on the filter press (1). A conveyor belt (12) is installed at the bottom of the filter press (1). A slide rail (2) is installed at the top of the filter press (1). A drive seat (24) is installed on one side of the slide rail (2) through a support component. A cleaning mechanism is installed on both sides of the drive seat (24). The cleaning mechanism is in contact with the side walls of two adjacent sets of filter press boxes (11).

2. The filter press device for lead paste recovery according to claim 1, characterized in that: The support assembly includes an electric trolley (21) that is slidably mounted inside the slide rail (2), a fixed seat (22) that is fixedly mounted on both sides of the electric trolley (21), an electric push rod (23) that is fixedly mounted on the bottom of the two sets of fixed seats (22), and a drive seat (24) that is fixedly mounted on the other end of the electric push rod (23).

3. The filter press device for lead paste recovery according to claim 1, characterized in that: The cleaning mechanism includes a rotating shaft rotatably mounted on both sides of the bottom of the drive seat (24), a gear (3) fixedly mounted on the outside of both sets of rotating shafts, a drive arm (31) fixedly mounted on one end of both sets of rotating shafts, a cleaning roller (32) rotatably mounted on the other end of both sets of drive arms (31), and an outer cover (33) mounted on the outside of both sets of cleaning rollers (32).

4. The filter press device for lead paste recovery according to claim 3, characterized in that: The two sets of gears (3) mesh, and the two sets of cleaning rollers (32) are in contact with the side walls of the two adjacent sets of filter press boxes (11).

5. The filter press device for lead paste recovery according to claim 3, characterized in that: One end of each of the two sets of drive arms (31) is fixedly mounted with a first motor (34), and the two sets of first motors (34) are respectively connected to the two sets of drive shafts. The other end of the two sets of drive shafts is fixedly mounted to the central shaft of the two sets of cleaning rollers (32).

6. A filter press device for lead paste recycling according to claim 3, characterized in that: A second motor (35) is fixedly installed on one end of the side wall of the drive seat (24). The drive output end of the second motor (35) is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on the central shaft of a set of gears (3).

Images