Solid-liquid separation equipment for recycling waste batteries
By designing a device including a separation box, a liquid leakage hole, a pull handle and a threaded fixing rod, the problem of the filtrate holes being blocked by battery debris in the recycling of waste batteries is solved, and the effect of facilitating cleaning and improving the separation efficiency of electrolyte is achieved.
Patent Information
- Application Number
- CN202420992267.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-09
AI Technical Summary
After long-term use of the existing solid-liquid separation equipment for recycling used batteries, the filtrate holes are easily blocked by battery fragments, resulting in slow outflow of electrolyte and affecting separation efficiency.
A device including a separation box, a liquid leakage hole, a pull handle and a threaded fixing rod is designed. The waste battery is crushed by a motor driving the press cylinder. The electrolyte flows into the leakage tank through the liquid leakage hole. The broken debris are left in the separation box. When the separation box is full, the threaded fixing rod and pull handle are used to pull the separation box out of the equipment to clean the battery fragments in the liquid leakage hole.
This device can facilitate cleaning of battery debris in the leaking hole, avoid blockage, and improve the separation efficiency of the electrolyte.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of solid-liquid separation equipment for battery recycling, in particular to solid-liquid separation equipment for recycling waste batteries. Background Art
[0002] Waste battery recycling solid and liquid recycling equipment is used to process and recycle valuable metals and chemicals in waste batteries. These equipment usually include the following key parts: pre-treatment equipment, used to remove non-metallic parts such as plastic shells and metal caps in batteries, crushing equipment: crush the metal shell and electrode materials in the battery into small pieces for subsequent processing.
[0003] The existing solid-liquid separation equipment for recycling waste batteries comprises a solid-liquid separation box, support legs are symmetrically installed on both sides of the bottom end of the solid-liquid separation box, a crushing box is installed on the top of the solid-liquid separation box, a feeding bin is installed on the top of the crushing box, a liquid storage box is installed on the bottom end of the solid-liquid separation box, a drain pipe is installed on the bottom end of the liquid storage box, a valve is installed on the drain pipe, a crushing assembly is installed inside the crushing box, the inner cavity of the solid-liquid separation box is arranged in a circular shape, a solid-liquid separation assembly is installed inside the solid-liquid separation box, and the waste battery shell continuously rolls back and forth along the inclined separation plate, so that the electrolyte inside the waste battery shell is separated from the waste battery shell, which facilitates the discharge of the residual electrolyte in the waste battery shell and improves the solid-liquid separation effect.
[0004] However, in actual use, it was found that when the device compressed the battery, the battery electrolyte would flow out through the pores, while the battery fragments would remain in the separation plate and then be poured out by tilting the separation plate. However, after long-term use, the filtrate holes would easily be blocked by battery fragments, resulting in slow electrolyte outflow and affecting separation efficiency. Utility Model Content
[0005] The purpose of the utility model is to provide a solid-liquid separation device for recycling used batteries in order to solve the problem that after the device compresses the battery, the electrolyte of the battery will flow out along the pores, while the battery fragments will remain in the separation plate and be poured out by tilting the separation plate. However, after long-term use, the filtrate holes are easily blocked by the battery fragments, resulting in slow outflow of the electrolyte and affecting the separation efficiency.
[0006] The technical solution adopted by the utility model is as follows: a solid-liquid separation device for recycling waste batteries comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a supporting leg, the upper surface of the supporting leg is fixedly connected with a separation box, the upper surface of the separation box is fixedly connected with a feeding shell, the front side of the feeding shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating rod, the inner wall of the feeding shell is rotatably connected with a second rotating rod, the surfaces of the first rotating rod and the second rotating rod are fixedly sleeved with a pressing cylinder, the inner wall of the separation box is fixedly connected with a fixing frame, the side of the fixing frame away from the inner wall of the separation box is fixedly connected with a rectangular frame plate, the lower surface of the rectangular frame plate is slidably connected with the separation box, the lower surface of the separation box is provided with a leakage hole, the upper surface of the rectangular frame plate is fixedly connected with a limiting plate, the side of the limiting plate is fixedly connected with a threaded sleeve, the inner wall of the threaded sleeve is threadedly connected with a threaded fixing rod, the top of the threaded fixing rod is fixedly connected with a driving column, and the bottom wall of the inner wall of the separation box is provided with a leakage groove.
[0007] By adopting the above technical solution, the motor is turned on first, and the operation of the motor drives the first rotating rod to rotate, and the rotation of the first rotating rod drives the second rotating rod to rotate, and the rotation of the second rotating rod drives the second rotating rod to rotate through the gear. At this time, the pressing cylinder rotates to crush the waste battery, and the crushed battery and the electrolyte enter the separation box together, and the electrolyte flows into the leakage groove through the leakage hole, and then flows out from the liquid outlet pipe through the leakage groove, and the broken battery pieces remain in the separation box. When the separation box is full of fragments, the driving column is rotated, and the driving column rotates to drive the threaded fixing rod to rotate, and the threaded sleeve is moved away from the fixing hole to cancel the fixation, and then the handle is pulled to pull the separation box out from the lower surface of the rectangular frame plate, and then the battery fragments blocked by the leakage hole are cleaned, so that the device has the effect of facilitating the cleaning of battery fragments in the leakage hole and accelerating the separation efficiency of the electrolyte.
[0008] In a preferred embodiment, a handle is fixedly connected to the front side of the separation box.
[0009] By adopting the above technical solution and providing a handle, it is convenient for a user to pull the separation box to move.
[0010] In a preferred embodiment, a slide groove is provided on the lower surface of the rectangular frame plate, and a slider is slidably connected to the inner wall of the slide groove, and the lower surface of the slider is fixedly connected to the upper surface of the separation box.
[0011] By adopting the above technical solution and arranging a sliding block, the separation box can slide on the lower surface of the rectangular frame plate after being pulled.
[0012] In a preferred embodiment, a fixing hole is formed on the upper surface of the sliding block, and the inner wall of the fixing hole is matched with the surface of the threaded fixing rod.
[0013] By adopting the above technical solution and providing a fixing hole, the slider can be fixed by moving the threaded sleeve into the fixing hole after the threaded fixing rod is rotated.
[0014] In a preferred embodiment, a main gear is fixedly sleeved on the surface of the first rotating rod, and a slave gear is fixedly sleeved on the surface of the second rotating rod, and the main gear and the slave gear are meshed.
[0015] By adopting the above technical solution and providing a main gear, when the first rotating rod rotates, the second rotating rod can be driven to rotate through the slave gear, and the rotation of the second rotating rod drives the pressing cylinder to rotate, thereby crushing the battery.
[0016] In a preferred embodiment, an opening and closing door is rotatably connected to the inner wall of the separation box.
[0017] By adopting the above technical solution and providing an opening and closing door, the separation box can be opened by rotating, so that the separation box can be pulled out from the separation box.
[0018] In a preferred embodiment, a liquid outlet pipe is fixedly connected to the lower surface of the separation box, and a pipe valve is fixedly sleeved on the surface of the liquid outlet pipe.
[0019] By adopting the above technical solution and setting a pipe valve, the liquid outlet pipe can be opened to allow the separated electrolyte to flow out.
[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0021] 1. In the utility model, the motor is turned on first, and the operation of the motor drives the first rotating rod to rotate, and the rotation of the first rotating rod drives the second rotating rod to rotate, and the rotation of the second rotating rod drives the second rotating rod to rotate through the gear. At this time, the pressing cylinder rotates to crush the waste battery, and the crushed battery and the electrolyte enter the separation box together, and the electrolyte flows into the leakage tank through the leakage hole, and then flows out from the liquid outlet pipe through the leakage tank, and the broken battery pieces remain in the separation box. When the separation box is full of fragments, the driving column is rotated, and the driving column rotates to drive the threaded fixing rod to rotate, and the threaded sleeve is moved away from the fixing hole to cancel the fixation, and then the pull handle is pulled to pull the separation box out from the lower surface of the rectangular frame plate, and then the battery fragments blocked by the leakage hole are cleaned, so that the device has the effect of facilitating the cleaning of the battery fragments in the leakage hole and accelerating the separation efficiency of the electrolyte. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0023] Figure 2 This is a schematic diagram of the main structure of the opening and closing door of the utility model after it is opened;
[0024] Figure 3 It is a schematic diagram of the top view structure of the utility model;
[0025] Figure 4 This is a schematic diagram of the main structure of the separation box of the utility model;
[0026] Figure 5 It is a schematic diagram of the top structure of the separation box of the utility model.
[0027] Markings in the figure: 1. Bottom plate; 2. Support leg; 3. Liquid outlet pipe; 4. Pipe valve; 5. Separation box; 6. Opening and closing door; 7. Main gear; 8. Motor; 9. Leakage trough; 10. Separation box; 11. Rectangular frame plate; 12. Pull handle; 13. First rotating rod; 14. Second rotating rod; 15. Slave gear; 16. Pressing cylinder; 17. Fixing hole; 18. Feed shell; 19. Fixing frame; 20. Sliding block; 21. Leakage hole; 22. Limiting plate; 23. Threaded sleeve; 24. Threaded fixing rod; 25. Driving column. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are 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.
[0029] Reference Figure 2-5A solid-liquid separation device for recycling waste batteries comprises a bottom plate 1, a supporting leg 2 is fixedly connected to the upper surface of the bottom plate 1, a separation box 5 is fixedly connected to the upper surface of the supporting leg 2, a feed shell 18 is fixedly connected to the upper surface of the separation box 5, a motor 8 is fixedly connected to the front of the feed shell 18, a first rotating rod 13 is fixedly connected to the output end of the motor 8, a second rotating rod 14 is rotatably connected to the inner wall of the feed shell 18, a pressing cylinder 16 is fixedly sleeved on the surface of the first rotating rod 13 and the second rotating rod 14, a fixing frame 19 is fixedly connected to the inner wall of the separation box 5, a rectangular frame plate 11 is fixedly connected to the side of the fixing frame 19 away from the inner wall of the separation box 5, a separation box 10 is slidably connected to the lower surface of the rectangular frame plate 11, a leakage hole 21 is opened on the lower surface of the separation box 10, a limiting plate 22 is fixedly connected to the upper surface of the rectangular frame plate 11, a threaded sleeve 23 is fixedly connected to the side of the limiting plate 22, and a threaded fixing sleeve 23 is threadedly connected to the inner wall of the threaded sleeve 23 The top of the threaded fixing rod 24 is fixedly connected with a driving column 25, and the bottom wall of the inner wall of the separation box 5 is provided with a leakage groove 9. The operation of the motor 8 drives the first rotating rod 13 to rotate, and the rotation of the first rotating rod 13 drives the second rotating rod 14 to rotate. The rotation of the second rotating rod 14 drives the second rotating rod 14 to rotate through the gear 15. At this time, the pressing cylinder 16 rotates to crush the waste battery. After crushing, the battery and the electrolyte enter the separation box 10 together, and the electrolyte flows into the leakage groove 9 through the leakage hole 21, and then flows out from the liquid outlet pipe 3 through the leakage groove 9, and the broken battery pieces remain in the separation box 10. When the separation box 10 is full of fragments, the driving column 25 is rotated, and the driving column 25 rotates to drive the threaded fixing rod 24 to rotate, and the threaded sleeve 23 is used to move away from the fixing hole 17 to cancel the fixation of 26, and then the pull handle 12 is pulled to pull the separation box 10 out of the lower surface of the rectangular frame plate 11, and then the battery fragments blocked by the pores of the leakage hole 21 are cleaned.
[0030] Reference Figure 1-3 A handle 12 is fixedly connected to the front of the separation box 10. By providing the handle 12, it is convenient for the user to pull the separation box 10 to move.
[0031] Reference Figure 1-3 A slide groove is provided on the lower surface of the rectangular frame plate 11, and a slider 20 is slidably connected to the inner wall of the slide groove. The lower surface of the slider 20 is fixedly connected to the upper surface of the separation box 10. By setting the slider 20, the separation box 10 can slide on the lower surface of the rectangular frame plate 11 after being pulled.
[0032] Reference Figure 1-3 A fixing hole 17 is provided on the upper surface of the slider 20, and the inner wall of the fixing hole 17 is matched with the surface of the threaded fixing rod 24. By providing the fixing hole 17, the slider 20 can be fixed by moving the threaded sleeve 23 into the fixing hole 17 after the threaded fixing rod 24 rotates.
[0033] Reference Figure 1-3 A main gear 7 is fixedly sleeved on the surface of the first rotating rod 13, and a slave gear 15 is fixedly sleeved on the surface of the second rotating rod 14. The main gear 7 and the slave gear 15 are meshed. By setting the main gear 7, when the first rotating rod 13 rotates, the second rotating rod 14 can be driven to rotate through the slave gear 15, and the rotation of the second rotating rod 14 drives the pressing cylinder 16 to rotate, thereby crushing the battery.
[0034] Reference Figure 1-3 The inner wall of the separation box 5 is rotatably connected with an opening and closing door 6. By setting the opening and closing door 6, the separation box 5 can be opened after being rotated, so that the separation box 10 can be pulled out from the separation box 5.
[0035] Reference Figure 1-3 The lower surface of the separation box 5 is fixedly connected with a liquid outlet pipe 3, and the surface of the liquid outlet pipe 3 is fixedly sleeved with a pipe valve 4. By setting the pipe valve 4, the liquid outlet pipe 3 can be opened to allow the separated electrolyte to flow out.
[0036] The implementation principle of the embodiment of the solid-liquid separation equipment for recycling used batteries of the utility model is as follows: first, the motor 8 is turned on, the operation of the motor 8 drives the first rotating rod 13 to rotate, the rotation of the first rotating rod 13 drives the second rotating rod 14 to rotate, the rotation of the second rotating rod 14 drives the second rotating rod 14 to rotate through the gear 15, at this time, the pressing cylinder 16 rotates to crush the used batteries, and after crushing, the batteries and the electrolyte enter the separation box 10 together, and the electrolyte flows into the leakage tank 9 through the leakage hole 21, and then the leakage tank 9 is discharged from the liquid outlet pipe 3. The battery fragments are retained in the separation box 10, and when the separation box 10 is filled with fragments, the driving column 25 is rotated, and the driving column 25 drives the threaded fixing rod 24 to rotate, and the threaded sleeve 23 is moved away from the fixing hole 17 to cancel the fixation of 26, and then the handle 12 is pulled to pull the separation box 10 out from the lower surface of the rectangular frame plate 11, and then the battery fragments that clog the pores of the leakage hole 21 are cleaned, so that the device has the effect of facilitating the cleaning of the battery fragments in the leakage hole 21, thereby accelerating the separation efficiency of the electrolyte.
[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A solid-liquid separation device for recycling waste batteries, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a support leg (2), the upper surface of the support leg (2) is fixedly connected to a separation box (5), the upper surface of the separation box (5) is fixedly connected to a feed shell (18), the front surface of the feed shell (18) is fixedly connected to a motor (8), the output end of the motor (8) is fixedly connected to a first rotating rod (13), the inner wall of the feed shell (18) is rotatably connected to a second rotating rod (14), the surfaces of the first rotating rod (13) and the second rotating rod (14) are fixedly sleeved with a pressing cylinder (16), the inner wall of the separation box (5) is fixedly connected to a fixing frame (19), the fixing frame (19) A rectangular frame plate (11) is fixedly connected to one side away from the inner wall of the separation box (5); a separation box (10) is slidably connected to the lower surface of the rectangular frame plate (11); a liquid leakage hole (21) is provided on the lower surface of the separation box (10); a limit plate (22) is fixedly connected to the upper surface of the rectangular frame plate (11); a threaded sleeve (23) is fixedly connected to the side of the limit plate (22); a threaded fixing rod (24) is threadedly connected to the inner wall of the threaded sleeve (23); a driving column (25) is fixedly connected to the top of the threaded fixing rod (24); and a liquid leakage groove (9) is provided on the bottom wall of the inner wall of the separation box (5).
2. A solid-liquid separation device for recycling waste batteries as claimed in claim 1, characterized in that: A handle (12) is fixedly connected to the front side of the separation box (10).
3. A solid-liquid separation device for recycling waste batteries as claimed in claim 1, characterized in that: A slide groove is provided on the lower surface of the rectangular frame plate (11), and a slider (20) is slidably connected to the inner wall of the slide groove, and the lower surface of the slider (20) is fixedly connected to the upper surface of the separation box (10).
4. A solid-liquid separation device for recycling used batteries as claimed in claim 3, characterized in that: A fixing hole (17) is provided on the upper surface of the sliding block (20), and the inner wall of the fixing hole (17) is adapted to the surface of the threaded fixing rod (24).
5. A solid-liquid separation device for recycling waste batteries as claimed in claim 1, characterized in that: A main gear (7) is fixedly sleeved on the surface of the first rotating rod (13), and a slave gear (15) is fixedly sleeved on the surface of the second rotating rod (14); the main gear (7) and the slave gear (15) are meshed.
6. A solid-liquid separation device for recycling waste batteries as claimed in claim 1, characterized in that: An opening and closing door (6) is rotatably connected to the inner wall of the separation box (5).
7. A solid-liquid separation device for recycling waste batteries as claimed in claim 1, characterized in that: The lower surface of the separation box (5) is fixedly connected to a liquid outlet pipe (3), and the surface of the liquid outlet pipe (3) is fixedly sleeved with a pipe valve (4).