Hydrodynamic sorting device for disassembling lead storage battery

Abstract

The hydrodynamic sorting device comprises a bottom frame and a second filtering bin, the top end of the bottom frame is provided with the second filtering bin, the top end of the second filtering bin is provided with a supporting frame, the bottom end of the supporting frame is provided with an auxiliary inclined frame, and the bottom end of the auxiliary inclined frame is provided with a hydraulic cylinder. And the auxiliary inclined frame extends to the surface of the second filtering bin, a first filtering bin is installed in the supporting frame, and a rotating cylinder frame is movably installed in the first filtering bin. According to the hydrodynamic sorting device for disassembling the lead storage battery, convenient hydrodynamic rotary sorting and filtering treatment and multi-stage filtering and sorting treatment of the hydrodynamic sorting device for disassembling the lead storage battery are realized, blocked meshes can be conveniently backwashed, blocked materials can be conveniently discharged, and sorted lead paste can be conveniently and automatically discharged; and the convenience of discharging the lead plaster is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting devices, in particular to a hydrodynamic sorting device used for disassembling lead-acid batteries. Background Art

[0002] Lead-acid batteries, also known as lead-acid batteries, are a commonly used rechargeable battery system. Their electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. When this type of battery is discharged, the lead dioxide at the positive electrode reacts with the lead at the negative electrode to generate lead sulfate, thereby generating current. During the charging process, the lead sulfate is reduced to lead dioxide and lead at the positive and negative electrodes respectively, completing the battery charging cycle. The advantages of lead-acid batteries include low cost, high reliability, relatively stable electromotive force during discharge, good large current discharge performance, no memory effect, can be made into single large-capacity batteries, good high temperature resistance, low self-discharge rate, long service life, small size, good environmental protection, and high resource recycling rate.

[0003] For example, the battery crushing material hydrodynamic sorting system disclosed in the authorization announcement number CN115463832B includes a reaction box, a feeding mechanism, a cleaning mechanism, and a discharging mechanism. The feeding mechanism introduces the battery crushing material into the cleaning mechanism, the cleaning mechanism cleans the battery crushing material, and after the lead paste in the battery crushing material is sorted out, the discharging mechanism discharges the battery crushing material in the cleaning mechanism. The cleaning mechanism includes a disc frame, the disc frame is installed inside the reaction box, and the ring is slidably arranged on the outside of the disc frame;

[0004] Although it realizes that the screen at the bottom of the shell is facing upward by driving the ring on the disc frame, the linear driving member d drives the driving sliding block to move in the groove, drives the first roller and the second roller to roll over the screen in turn, presses out the material stuck in the screen, prevents the screen from being blocked and causes the crushed material to be unable to be sorted, and ensures the use of the screen;

[0005] However, the problem that the existing sorting device is not conducive to convenient hydraulic rotary sorting and filtering processing and multi-stage filtering and sorting processing when in use is not conducive to the discharge of blocked materials and the automatic discharge of sorted lead paste is not solved, and the sorting mesh is easily blocked, which greatly affects the convenience of lead paste discharge. Utility Model Content

[0006] The purpose of the utility model is to provide a hydrodynamic sorting device for disassembling lead-acid batteries, so as to solve the problem that the sorting device proposed in the above background technology is not convenient for convenient hydrodynamic rotary sorting and filtering treatment, multi-stage filtering and sorting treatment, is not conducive to the discharge of blocked materials and the automatic discharge of sorted lead paste, and is easy to cause blockage of the sorting mesh, affecting the convenience of lead paste discharge.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydrodynamic sorting device for disassembling lead-acid batteries, comprising a base frame and a second filter bin, the top of the base frame is provided with a second filter bin, the top of the second filter bin is provided with a support frame, the bottom end of the support frame is provided with an auxiliary inclined frame, and the auxiliary inclined frame extends to the surface of the second filter bin, the first filter bin is installed inside the support frame, and a rotating drum frame is movably installed inside the first filter bin, a pulley is installed inside the support frame on one side of the rotating drum frame, and the pulley is slidably connected to the rotating drum frame, a feeding bin is provided on the outer wall of the support frame on one side of the rotating drum frame, and the rotating drum frame extends to the inside of the feeding bin, a feeding port is provided on the top of the feed bin, an open trough box is installed inside the feeding bin on one side of the rotating drum frame, and the open trough box extends to the inside of the rotating drum frame, a fixing frame is installed at the bottom end of a side of the open trough box away from the rotating drum frame, and a collecting box is installed on the outer wall of a side of the fixing frame away from the rotating drum frame.

[0008] Preferably, a first discharge port is installed at the bottom end of the open tank box above the collecting box, and the first discharge port extends to the interior of the collecting box, and a first water inlet pipe is installed on the outer wall of the support frame, and the first water inlet pipe extends to the interior of the first filter bin above the open tank box.

[0009] Preferably, second water inlet pipes are symmetrically installed inside the feed bin, and the second water inlet pipes all extend to the outside of the feed bin, and multiple groups of second nozzles with equal intervals are arranged on the outer wall of the second water inlet pipes.

[0010] Preferably, a support seat is installed on the outer wall of the support frame on one side of the first filter bin, a rotating motor is installed on the top of the support seat, a first transmission shaft is installed on the output end of the rotating motor, and the first transmission shaft extends to the inside of the rotating drum frame, and the first transmission shaft is movably connected to the support frame, and the first transmission shaft is fixedly connected to the rotating drum frame, and a plurality of groups of first nozzles with equal intervals are arranged on the outer wall of the first water inlet pipe above the first transmission shaft, and the first nozzles all extend to the inside of the first water inlet pipe.

[0011] Preferably, a semi-annular filter trough frame is installed inside the second filter bin above the base frame, a stepper motor is installed on the outer wall of the second filter bin on one side of the semi-annular filter trough frame, a second transmission shaft is installed at the output end of the stepper motor, and a brush frame is symmetrically installed on the outer wall of the second transmission shaft.

[0012] Preferably, a U-shaped groove drum is installed on the side wall of the second filter bin below the auxiliary inclined frame, an inclined plate frame is installed on the top of the U-shaped groove drum on one side of the semi-annular filter groove frame, and the inclined plate frame extends to the surface of the semi-annular filter groove frame, a servo motor is installed at one end of the U-shaped groove drum, a spiral blade is installed at the output end of the servo motor, and a second discharge port is installed on the side of the bottom end of the U-shaped groove drum close to the servo motor.

[0013] Preferably, a water outlet is installed at the center position of the bottom end of the second filter bin on one side of the base frame, and the water outlet extends to the outside of the base frame.

[0014] Preferably, a control panel is installed on the outer wall of the base frame, and the output end of the control panel is electrically connected to the input end of the rotary motor, the stepping motor or the servo motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the sorting device not only realizes the convenient hydrodynamic rotary sorting and filtration processing and multi-stage filtration and sorting processing of the hydrodynamic sorting device for disassembly of lead-acid batteries, but also facilitates the backwashing of clogged meshes, the discharge of clogged materials, the automatic discharge of sorted lead paste, and improves the convenience of discharging lead paste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the support frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the chassis of the utility model;

[0019] Figure 4 This is a front view structural schematic diagram of the utility model;

[0020] Figure 5 It is a side view structural schematic diagram of the utility model;

[0021] Figure 6 This is a schematic diagram of the front cross-sectional structure of the rotating drum stand of the utility model;

[0022] Figure 7 For the utility model Figure 5 A is an enlarged structural diagram;

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of the brush holder of the utility model.

[0024] In the figure: 1. base frame; 2. second filter bin; 3. inclined plate frame; 4. support frame; 5. first filter bin; 6. rotating drum frame; 7. first water inlet pipe; 8. feed bin; 9. feed port; 10. open tank box; 11. fixed frame; 12. collection box; 13. second water inlet pipe; 14. second nozzle; 15. support seat; 16. rotating motor; 17. first transmission shaft; 18. auxiliary inclined frame; 19. semi-annular filter tank frame; 20. stepper motor; 21. second transmission shaft; 22. brush frame; 23. servo motor; 24. U-shaped tank; 25. spiral blade; 26. second discharge port; 27. water outlet; 28. control panel; 29. ​​first nozzle; 30. first discharge port; 31. pulley. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] Embodiment 1

[0029] See also Figure 1-8The utility model provides an embodiment: a hydrodynamic sorting device for disassembling lead-acid batteries, comprising a base frame 1 and a second filter chamber 2, the top of the base frame 1 is provided with the second filter chamber 2, the top of the second filter chamber 2 is provided with a support frame 4, the bottom of the support frame 4 is provided with an auxiliary inclined frame 18, and the auxiliary inclined frame 18 extends to the surface of the second filter chamber 2, the interior of the support frame 4 is provided with a first filter chamber 5, the interior of the first filter chamber 5 is movably provided with a rotating drum frame 6, and the interior of the support frame 4 on one side of the rotating drum frame 6 is provided with a A pulley 31 is provided, and the pulley 31 is slidably connected with the rotating drum frame 6. A feed bin 8 is provided on the outer wall of the support frame 4 on one side of the rotating drum frame 6, and the rotating drum frame 6 extends to the inside of the feed bin 8. A feed port 9 is provided at the top of the feed bin 8. An open tank box 10 is installed inside the feed bin 8 on one side of the rotating drum frame 6, and the open tank box 10 extends to the inside of the rotating drum frame 6. A fixed frame 11 is installed at the bottom end of the open tank box 10 away from the rotating drum frame 6, and a collecting box 12 is installed on the outer wall of the fixed frame 11 away from the rotating drum frame 6.

[0030] A first discharge port 30 is installed at the bottom end of the open tank box 10 above the collection box 12, and the first discharge port 30 extends to the interior of the collection box 12. A first water inlet pipe 7 is installed on the outer wall of the support frame 4, and the first water inlet pipe 7 extends to the interior of the first filter bin 5 above the open tank box 10. Second water inlet pipes 13 are symmetrically installed inside the feed bin 8, and the second water inlet pipes 13 all extend to the outside of the feed bin 8. Multiple groups of second nozzles 14 with equal spacing are arranged on the outer wall of the second water inlet pipe 13;

[0031] A support seat 15 is installed on the outer wall of the support frame 4 on one side of the first filter bin 5, and a rotating motor 16 is installed on the top of the support seat 15. The rotating motor 16 plays a role of power drive. A first transmission shaft 17 is installed on the output end of the rotating motor 16, and the first transmission shaft 17 extends to the inside of the rotating drum frame 6, and the first transmission shaft 17 is movably connected to the support frame 4, and the first transmission shaft 17 is fixedly connected to the rotating drum frame 6. A plurality of groups of first nozzles 29 with equal spacing are arranged on the outer wall of the first water inlet pipe 7 above the first transmission shaft 17, and the first nozzles 29 all extend to the inside of the first water inlet pipe 7;

[0032] The staff disassembles the lead-acid battery shell to expose the internal materials, lead paste and the electrolyte therein. Under the support of the support frame 4 on the feed bin 8, the staff pours the internal materials, lead paste and the electrolyte therein of the lead-acid battery into the feed bin 8 through the feed port 9. At the same time, the staff injects external water into the second water inlet pipe 13, and the second water inlet pipe 13 is injected into the feed bin 8 in sequence through multiple groups of second nozzles 14 to dissolve the electrolyte part therein. Most of the aqueous solution flows inside it to dissolve the internal materials, The lead paste and the electrolyte inside it are transported to the interior of the rotating drum frame 6, and the rotating motor 16 is started by operating the control panel 28. Under the support of the support seat 15, the rotating motor 16 drives the first transmission shaft 17 to rotate, and the first transmission shaft 17 drives the rotating drum frame 6 to rotate. The pulley 31 slides and supports the rotating drum frame 6. The rotating drum frame 6 drives the internal materials, water, lead paste and the electrolyte inside it to rotate. The rotating drum frame 6 is used to filter and remove the materials disassembled from the lead-acid battery shell. When it is necessary to clean the materials disassembled from the lead-acid battery shell adhering to the inner wall of the rotating drum frame 6, the workers The staff injects external water into the first water inlet pipe 7, and the first water inlet pipe 7 injects water into the interior of the rotating drum frame 6 in sequence through the multiple groups of first nozzles 29 to backwash it to prevent the rotating drum frame 6 from being blocked. At the same time, when the rotating drum frame 6 inside the first filter bin 5 moves to the bottom of the multiple groups of first nozzles 29, under the action of the multiple groups of first nozzles 29, the materials inside the lead-acid battery stuck on the surface of the rotating drum frame 6 below it will be washed off and fall into the interior of the open tank box 10, and at the same time, the materials inside the lead-acid battery collected and fallen inside the open tank box 10 will be sprayed by the first nozzles 29. 9, under the action of the first discharge port 30, the materials inside the lead-acid battery collected and dropped are stably flushed into the interior of the collection box 12 through the first discharge port 30. When the lead-acid battery materials inside the collection box 12 reach a certain level, the staff pours out and cleans the lead-acid battery materials inside the collection box 12, realizing the convenient hydrodynamic rotary sorting and filtering treatment of the hydrodynamic sorting device for disassembling lead-acid batteries, facilitating the backwashing of the clogged mesh, avoiding the clogging of the mesh caused by long-term use, and facilitating the discharge of the clogged materials;

[0033] A semi-circular filter tank frame 19 is installed inside the second filter bin 2 above the base frame 1, and a stepper motor 20 is installed on the outer wall of the second filter bin 2 on one side of the semi-circular filter tank frame 19. The stepper motor 20 plays a role of power drive. A second transmission shaft 21 is installed at the output end of the stepper motor 20, and a brush frame 22 is symmetrically installed on the outer wall of the second transmission shaft 21;

[0034] A U-shaped groove drum 24 is installed on the side wall of the second filter bin 2 below the auxiliary inclined frame 18, an inclined plate frame 3 is installed on the top of the U-shaped groove drum 24 on one side of the semi-annular filter tank frame 19, and the inclined plate frame 3 extends to the surface of the semi-annular filter tank frame 19, a servo motor 23 is installed at one end of the U-shaped groove drum 24, the servo motor 23 plays a role of power drive, a spiral blade 25 is installed at the output end of the servo motor 23, and a second discharge port 26 is installed on the side of the bottom end of the U-shaped groove drum 24 close to the servo motor 23;

[0035] A water outlet 27 is installed at the center of the bottom end of the second filter chamber 2 on one side of the base frame 1, and the water outlet 27 extends to the outside of the base frame 1. A control panel 28 is installed on the outer wall of the base frame 1, and the output end of the control panel 28 is electrically connected to the input end of the rotary motor 16, the stepper motor 20, and the servo motor 23;

[0036] The liquid flows into the interior of the second filter bin 2 through the auxiliary inclined frame 18, and is filtered again by the semi-annular filter tank frame 19. The liquid enters the bottom of the second filter bin 2 and is discharged from the water outlet 27. The lead paste remains on the surface of the semi-annular filter tank frame 19. When the lead paste needs to be cleaned, the stepper motor 20 is started by operating the control panel 28. The stepper motor 20 drives the second transmission shaft 21 to rotate. The second transmission shaft 21 drives the brush frame 22 to slide on the surface of the semi-annular filter tank frame 19 to transport the lead paste on the surface of the semi-annular filter tank frame 19 to the interior of the U-shaped groove drum 24. The servo motor 23 is started by operating the control panel 28. The servo motor 23 drives the spiral blade 25 to rotate. The spiral blade 25 discharges the lead paste inside the U-shaped groove drum 24 through the second discharge port 26, thereby realizing a convenient multi-stage filtering and sorting process of the hydrodynamic sorting device for disassembling lead-acid batteries, facilitating the automatic discharge of the sorted lead paste, and improving the convenience of discharging the lead paste.

[0037] Working steps

[0038] Step 1: When using, an external power source is connected. First, the staff disassembles the lead-acid battery shell to expose the internal materials, lead paste and the electrolyte therein. The staff pours the internal materials, lead paste and the electrolyte therein of the lead-acid battery into the feed bin 8 through the feed port 9. At the same time, the staff injects external water into the second water inlet pipe 13, and the second water inlet pipe 13 is sequentially injected into the feed bin 8 through multiple groups of second nozzles 14 to dissolve the electrolyte part therein. Most of the aqueous solution flows inside it to dissolve the internal materials, lead paste and the electrolyte therein. The first transmission shaft 17 is driven by the rotating motor 16 to rotate, and the first transmission shaft 17 drives the rotating drum frame 6 to rotate. The rotating drum frame 6 drives the internal material, water, lead paste and the electrolyte inside to rotate, and the rotating drum frame 6 is used to filter and remove the materials disassembled from the lead-acid battery shell. When it is necessary to clean the materials disassembled from the lead-acid battery shell adhering to the inner wall of the rotating drum frame 6, the staff injects external water into the first water inlet pipe 7 at the same time, and the first water inlet pipe 7 is injected into the interior of the rotating drum frame 6 through multiple groups of first nozzles 29 in sequence to backwash it to prevent the rotation. The drum frame 6 is blocked. At the same time, when the rotating drum frame 6 inside the first filtering chamber 5 moves to the bottom of the multiple groups of first nozzles 29, under the action of the multiple groups of first nozzles 29, the materials inside the lead-acid battery stuck to the surface of the rotating drum frame 6 below it will be washed off and fall into the inside of the open tank box 10. At the same time, the materials inside the lead-acid battery collected and dropped inside the open tank box 10 will be affected by the first nozzles 29, and the materials inside the lead-acid battery collected and dropped inside will be stably flushed into the inside of the collecting box 12 through the first discharge port 30. The liquid flows into the inside of the second filtering chamber 2 through the auxiliary inclined frame 18. The semi-annular filter trough frame 19 performs filtering again, and the liquid enters the bottom of the second filter chamber 2 and is discharged from the water outlet 27. The lead paste remains on the surface of the semi-annular filter trough frame 19. The stepper motor 20 drives the second transmission shaft 21 to rotate, and the second transmission shaft 21 drives the brush frame 22 to slide on the surface of the semi-annular filter trough frame 19 to transport the lead paste on the surface of the semi-annular filter trough frame 19 to the inside of the U-shaped groove drum 24. The servo motor 23 drives the spiral blade 25 to rotate, and the spiral blade 25 discharges the lead paste inside the U-shaped groove drum 24 through the second discharge port 26 to complete the use of the sorting device.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydrodynamic sorting device for disassembling lead-acid batteries, comprising a base frame and a second filter compartment, characterized in that: A second filter bin is provided at the top of the base frame, a support frame is provided at the top of the second filter bin, an auxiliary inclined frame is provided at the bottom end of the support frame, and the auxiliary inclined frame extends to the surface of the second filter bin, a first filter bin is installed inside the support frame, and a rotating drum frame is movably installed inside the first filter bin, a pulley is installed inside the support frame on one side of the rotating drum frame, and the pulley is slidably connected to the rotating drum frame, a feed bin is provided on the outer wall of the support frame on one side of the rotating drum frame, and the rotating drum frame extends to the interior of the feed bin, a feed port is provided at the top of the feed bin, an open trough box is installed inside the feed bin on one side of the rotating drum frame, and the open trough box extends to the interior of the rotating drum frame, a fixed frame is installed at the bottom end of a side of the open trough box away from the rotating drum frame, and a collecting box is installed on the outer wall of the fixed frame on a side away from the rotating drum frame.

2. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: A first discharge port is installed at the bottom end of the open tank above the collecting box, and the first discharge port extends to the interior of the collecting box. A first water inlet pipe is installed on the outer wall of the supporting frame, and the first water inlet pipe extends to the interior of the first filter bin above the open tank.

3. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: Second water inlet pipes are symmetrically installed inside the feed bin, and all of the second water inlet pipes extend to the outside of the feed bin. Multiple groups of second nozzles with equal intervals are arranged on the outer wall of the second water inlet pipes.

4. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: A support seat is installed on the outer wall of the support frame on one side of the first filter bin, a rotating motor is installed on the top of the support seat, a first transmission shaft is installed on the output end of the rotating motor, and the first transmission shaft extends to the inside of the rotating drum frame, and the first transmission shaft is movably connected to the support frame, and the first transmission shaft is fixedly connected to the rotating drum frame, and a plurality of groups of first nozzles with equal intervals are arranged on the outer wall of the first water inlet pipe above the first transmission shaft, and the first nozzles all extend to the inside of the first water inlet pipe.

5. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: A semi-annular filter slot frame is installed inside the second filter bin above the base frame, a stepper motor is installed on the outer wall of the second filter bin on one side of the semi-annular filter slot frame, a second transmission shaft is installed at the output end of the stepper motor, and a brush frame is symmetrically installed on the outer wall of the second transmission shaft.

6. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 5, characterized in that: A U-shaped groove drum is installed on the side wall of the second filter bin below the auxiliary inclined frame, an inclined plate frame is installed on the top of the U-shaped groove drum on one side of the semi-annular filter groove frame, and the inclined plate frame extends to the surface of the semi-annular filter groove frame, a servo motor is installed at one end of the U-shaped groove drum, a spiral blade is installed at the output end of the servo motor, and a second discharge port is installed on the side of the bottom end of the U-shaped groove drum close to the servo motor.

7. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: A water outlet is installed at the center position of the bottom end of the second filter bin on one side of the base frame, and the water outlet extends to the outside of the base frame.

8. A hydrodynamic sorting device for disassembling lead-acid batteries according to claim 1, characterized in that: A control panel is installed on the outer wall of the base frame, and the output end of the control panel is electrically connected to the input end of the rotary motor, the stepping motor and the servo motor.

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