Cooperative separation device for lithium battery waste and nickel-cobalt-copper waste

Abstract

The utility model provides a lithium battery waste and nickel-cobalt-copper waste collaborative separation device which comprises a separation bin, multiple sets of nested vibration rings are arranged at the inner end of the separation bin, linkage grooves are formed in the inner ends of the multiple sets of nested vibration rings, linkage rods are arranged at the inner ends of the linkage grooves, and linkage sliding blocks are arranged at the inner ends of the linkage rods. Inclined grooves are formed in the lower ends of the multiple sets of nested vibrating rings, a linkage ring is arranged at the outer end of the outermost set of vibrating rings, a ring groove is formed in the outer end of the linkage ring, a moving rod is arranged in the center of the separation bin, and a linkage motor is arranged at the upper end of the moving rod. Through precise cooperation of the nested vibration ring, the linkage sliding block, the linkage groove and the linkage rod, automatic layering of waste is achieved. The design of the inclined groove optimizes the discharge path of high-density waste materials, the sliding connection mechanism of the linkage ring and the ring groove ensures the stable movement of the vibration ring, the movable connection of the movable rod and the linkage motor endows the device with high automation control capability, the suction pump is matched to accelerate the discharge of the waste materials, and the elastic piece enhances the vibration effect.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collaborative separation, in particular to a device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste. Background Art

[0002] With the widespread use of lithium-ion batteries around the world, especially the explosive growth in electric vehicles, energy storage systems and other fields, the generation of a large number of waste lithium-ion batteries has put higher demands on resource recycling. Metals such as lithium, nickel, cobalt and copper are key materials for the manufacture of lithium-ion batteries. These metal resources are limited and the mining cost is high. By efficiently recycling and utilizing these metals, not only can we reduce dependence on primary resources, but also reduce environmental impact. Traditional waste treatment technologies such as incineration, landfilling and simple crushing and screening not only have low resource recovery rates, but also easily cause secondary pollution. Especially when dealing with composite waste containing multiple metals, such as lithium battery waste and electronic waste containing nickel, cobalt and copper, traditional methods find it difficult to achieve effective separation and recovery of metals.

[0003] In the existing technology, during the use of waste collaborative separation, waste materials with different densities cannot be quickly separated; therefore, we have made improvements to this and proposed a collaborative separation device for lithium battery waste and nickel, cobalt and copper waste. Summary of the Invention

[0004] The purpose of the utility model is to solve the problem that the current design of waste collaborative separation cannot quickly separate wastes with different densities.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions:

[0006] A device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste is provided to improve the above problems.

[0007] The specific application is as follows:

[0008] A collaborative separation device for lithium battery waste and nickel, cobalt and copper waste includes a separation bin, wherein the inner end of the separation bin is provided with multiple groups of nested vibration rings, the inner ends of the multiple groups of nested vibration rings are provided with linkage grooves, the inner ends of the linkage grooves are provided with linkage rods, the inner ends of the linkage rods are provided with linkage sliders, the lower ends of the multiple groups of nested vibration rings are provided with oblique grooves, the outer ends of the outermost group of vibration rings are provided with linkage rings, the outer ends of the linkage rings are provided with ring grooves, a moving rod is provided in the center of the separation bin, a linkage motor is provided at the upper end of the moving rod, an open groove is provided at the outer end of the linkage motor, a lower separation tube is provided at the lower end of the separation bin, and an upper separation tube is provided at the side ends of the separation bin.

[0009] As a preferred technical solution of the present application, multiple groups of nested vibration rings are interconnected through linkage sliders and linkage grooves, the linkage rod is fixed in the linkage groove, and the linkage slider is wrapped around the outer end of the linkage rod.

[0010] As a preferred technical solution of the present application, the inclined slots are embedded at the lower ends of multiple sets of nested vibration rings. A fixed connection is provided between the outer ends of the outermost set of vibration rings and the linkage ring, and a sliding connection is provided between the outer ends of the linkage ring and the ring grooves.

[0011] As a preferred technical solution of the present application, the ring grooves are embedded and installed at the inner ends of the separation bins. An active connection is provided between the center of the innermost set of vibration rings and the moving rod.

[0012] As a preferred technical solution of the present application, the upper end of the moving rod is actively connected to the linkage motor. The opening slots penetrate through the inner surface at the upper ends of the separation bins, and suction pumps are provided at the inner ends of both the upper separation pipe and the lower separation pipe.

[0013] As a preferred technical solution of the present application, elastic members are provided at the outer ends of the linkage rods, and the two ends of the elastic members are respectively connected to the linkage sliders and the linkage grooves.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the solution of the present application:

[0016] Through the precise cooperation of the nested vibration rings with the linkage sliders, linkage grooves and linkage rods, automatic stratification of the waste materials is achieved. The design of the inclined slots optimizes the discharge path of the waste materials with high density. The sliding connection mechanism between the linkage ring and the ring grooves ensures the stable movement of the vibration rings, while the active connection between the moving rod and the linkage motor endows the device with a high degree of automatic control ability. The suction pumps are coordinated to accelerate the discharge of the waste materials, and the elastic members enhance the vibration effect. The overall design skillfully integrates the vibration principle and mechanical linkage, achieving efficient and precise waste material separation, and significantly improving the efficiency and quality of waste material recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a device for the collaborative separation of lithium battery waste and nickel-cobalt-copper waste provided by the present application;

[0018] Figure 2 It is a front sectional left view structure diagram of a device for the collaborative separation of lithium battery waste and nickel-cobalt-copper waste provided by the present application;

[0019] Figure 3 It is a side sectional front view structure diagram of a device for the collaborative separation of lithium battery waste and nickel-cobalt-copper waste provided by the present application;

[0020] Figure 4 It is a Figure 2 magnified structure diagram of A in a device for the collaborative separation of lithium battery waste and nickel-cobalt-copper waste provided by the present application;

[0021] Figure 5The front sectional left view of a co-separation device for lithium battery waste and nickel-cobalt-copper waste provided by this application.

[0022] Indications in the figure:

[0023] 1. Separation chamber; 2. Vibration ring; 3. Linkage groove; 4. Linkage rod; 5. Linkage slider; 6. Oblique groove; 8. Ring groove; 9. Linkage ring; 10. Moving rod; 11. Linkage motor; 12. Upper separation pipe; 13. Lower separation pipe; 14. Opening groove. Detailed implementation mode

[0024] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model.

[0025] Therefore, the following detailed description of the embodiments of the present utility model is not intended to limit the scope of the present utility model claimed, but merely represents some embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model. It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0026] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] As Figures 1-5 shown, this implementation mode provides a co-separation device for lithium battery waste and nickel-cobalt-copper waste, including a separation chamber 1. Multiple nested vibration rings 2 are provided at the inner end of the separation chamber 1. A linkage groove 3 is provided at the inner end of the multiple nested vibration rings 2. A linkage rod 4 is provided at the inner end of the linkage groove 3. A linkage slider 5 is provided at the inner end of the linkage rod 4. An oblique groove 6 is provided at the lower end of the multiple nested vibration rings 2. A linkage ring 9 is provided at the outer end of the outermost vibration ring 2. A ring groove 8 is provided at the outer end of the linkage ring 9. A moving rod 10 is provided at the center of the separation chamber 1. A linkage motor 11 is provided at the upper end of the moving rod 10. An opening groove 14 is provided at the outer end of the linkage motor 11. A lower separation pipe 13 is provided at the lower end of the separation chamber 1. An upper separation pipe 12 is provided at the side end of the separation chamber 1.

[0028] The multiple nested vibration rings 2 are connected to each other through the linkage slider 5 and the linkage groove 3. The linkage rod 4 is fixed in the linkage groove 3, and the linkage slider 5 is wrapped around the outer end of the linkage rod 4.

[0029] Multiple sets of nested vibration rings 2 are interconnected through linkage sliders 5, linkage grooves 3 and linkage rods 4 to form a linkage system. This design allows the vibration rings 2 to remain synchronized during vibration and can achieve the up and down movement of the vibration rings 2 through the cooperation of the linkage sliders 5 and the linkage rods 4, thereby effectively separating waste materials of different densities.

[0030] The inclined slots 6 are embedded at the lower ends of multiple sets of nested vibration rings 2. There is a fixed connection between the outer ends of the outermost set of vibration rings 2 and the linkage ring 9, and a sliding connection between the outer end of the linkage ring 9 and the ring groove 8.

[0031] The inclined slots 6 are embedded at the lower ends of multiple sets of vibration rings 2, facilitating the separation of high-density waste from the lower separation pipe 13 after the vibration rings 2 generate a spacing. The design of the inclined slots 6 helps to automatically open the lower discharge port through the downward movement of the moving rod 10 after the vibration ends, enabling the smooth discharge of high-density waste materials and avoiding the possible blockage problems in the traditional separation process.

[0032] There is a fixed connection between the outermost set of vibration rings 2 and the linkage ring 9, and a sliding connection between the outer end of the linkage ring 9 and the ring groove 8 to achieve the up and down movement of the overall vibration rings 2. This connection method ensures that under the drive of the linkage motor 11, the up and down movement of the moving rod 10 can smoothly drive all the vibration rings 2, realizing the layered arrangement of waste materials and improving the separation efficiency and accuracy.

[0033] The ring groove 8 is embedded and installed at the inner end of the separation chamber 1, and there is a movable connection between the center of the innermost set of vibration rings 2 and the moving rod 10.

[0034] There is a movable connection between the upper end of the moving rod 10 and the linkage motor 11. The opening slot 14 runs through the upper inner surface of the separation chamber 1, and suction pumps are provided at the inner ends of both the upper separation pipe 12 and the lower separation pipe 13.

[0035] There is a movable connection between the upper end of the moving rod 10 and the linkage motor 11. The start of the linkage motor 11 can drive the up and down movement of the moving rod 10. This design allows for the precise control of the movement of the vibration rings 2 by controlling the operation of the linkage motor 11, thereby realizing the layering and discharging of waste materials of different densities and enhancing the automation degree and operation flexibility of the device.

[0036] The setting of the suction pumps accelerates the discharge process of waste materials. Especially when dealing with waste materials with poor viscosity or fluidity, it can effectively avoid the problem of unsmooth discharge, ensuring the continuity and efficiency of the separation process.

[0037] Elastic members are provided at the outer ends of the linkage rods 4, and the two ends of the elastic members are respectively connected to the linkage sliders 5 and the linkage grooves 3.

[0038] The addition of elastic parts increases the amplitude and frequency of vibration, helps to evenly distribute the waste during the vibration process, improves the separation effect, and also reduces the structural wear that may occur during the vibration process.

[0039] When the present application is in use: it is necessary to separate lithium battery waste and nickel, cobalt and copper waste, adopt the vibration principle to arrange waste of different densities up and down, inject the waste mixture into the separation bin 1, start the vibration ring 2, and when the vibration ring 2 vibrates, the lower separation tube 13 of the separation bin 1 is closed. After the vibration ends, the upper separation tube 12 is first opened to discharge the waste with low density from the upper end, and the linkage motor 11 is started to drive the moving rod 10 to rise. When the moving rod 10 rises, the entire vibration ring 2 is driven to move upward, and is connected with the ring groove 8 through the linkage ring 9 to completely discharge the waste with low density from the upper end, and then drive the moving rod 10 to descend, so that a distance is generated between the vibration rings 2 through the linkage slider 5, the linkage groove 3 and the linkage rod 4, and the oblique groove 6 is opened to facilitate the removal of the waste with high density from the lower separation tube 13, so as to facilitate the rapid coordinated separation of the two wastes.

[0040] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention are included in the scope of the claims of the present invention.

Claims

1. A device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste, comprising a separation chamber (1), characterized in that: The inner end of the separation bin (1) is provided with multiple groups of nested vibration rings (2), the inner ends of the multiple groups of nested vibration rings (2) are provided with linkage grooves (3), the inner ends of the linkage grooves (3) are provided with linkage rods (4), the inner ends of the linkage rods (4) are provided with linkage sliders (5), the lower ends of the multiple groups of nested vibration rings (2) are provided with oblique grooves (6), the outer ends of the outermost group of vibration rings (2) are provided with linkage rings (9), the outer ends of the linkage rings (9) are provided with ring grooves (8), a moving rod (10) is provided in the center of the separation bin (1), the upper ends of the moving rods (10) are provided with linkage motors (11), the outer ends of the linkage motors (11) are provided with opening grooves (14), the lower end of the separation bin (1) is provided with a lower separation tube (13), and the side ends of the separation bin (1) are provided with upper separation tubes (12).

2. The device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste according to claim 1, characterized in that: The multiple nested groups of vibration rings (2) are interconnected via linkage sliders (5) and linkage grooves (3); the linkage rods (4) are fixed in the linkage grooves (3), and the linkage sliders (5) are wrapped around the outer ends of the linkage rods (4).

3. The device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste according to claim 1, characterized in that: The oblique groove (6) is embedded in the lower ends of multiple groups of nested vibration rings (2), the outer ends of the outermost group of vibration rings (2) are fixedly connected to the linkage ring (9), and the outer ends of the linkage ring (9) are slidably connected to the ring groove (8).

4. The device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste according to claim 1, characterized in that: The annular groove (8) is embedded in the inner end of the separation chamber (1), and the center of the innermost group of vibration rings (2) is movably connected to the moving rod (10).

5. The device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste according to claim 1, characterized in that: The upper end of the moving rod (10) is movably connected to the linkage motor (11), the opening groove (14) penetrates the inner surface of the upper end of the separation bin (1), and the inner ends of the upper separation tube (12) and the lower separation tube (13) are both provided with suction pumps.

6. The device for collaboratively separating lithium battery waste and nickel, cobalt and copper waste according to claim 1, characterized in that: An elastic member is provided at the outer end of the linkage rod (4), and both ends of the elastic member are respectively connected to the linkage slider (5) and the linkage slot (3).

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