Material recovery device

Abstract

The utility model relates to a material recovery device which is characterized in that when a negative electrode material needs to be recovered in the actual negative electrode material processing process, a vacuum feeding machine can be operated, the negative electrode material is collected by a material suction pipeline of the vacuum feeding machine, and the negative electrode material is sucked into the vacuum feeding machine through the material suction pipeline; then the feeding port of the ton bag penetrates into the position between the feeding barrel and the clamping ring, the linear driving part is operated to drive the clamping ring to ascend through the lifting plate, the clamping ring and the fixing ring are matched with each other to clamp the feeding port of the ton bag, and then a valve in the vacuum feeding machine is operated to clamp the feeding port of the ton bag. The negative electrode material in the vacuum feeding machine enters the ton bag through the feeding port of the ton bag to be recycled, then the clamping ring is driven to descend, and the ton bag is taken out, so that the negative electrode material can be better conveyed, flying dust is reduced, material loss is avoided, the processing environment is prevented from being polluted, and the health of operators is prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of material recycling technology, and in particular to a material recycling device. Background Technology

[0002] Anode materials refer to the raw materials that make up the negative electrode in a battery. Common anode materials include carbon anode materials, silicon-based anode materials, lithium-containing transition metal nitride anode materials, alloy anode materials, and nanoscale anode materials.

[0003] With the rapid development of the new energy industry, the demand for anode materials is increasing daily. Traditional conveying methods have revealed some problems when handling anode materials. When conveying anode materials from storage containers to production equipment, the small particle size of the anode materials easily generates dust. Moreover, if the connection device is not well sealed, it can lead to leakage of anode materials, causing not only material loss but also potential environmental pollution and health risks to operators. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the aforementioned problems in the prior art, this utility model provides a material recycling device that can better transport negative electrode materials, reduce dust, avoid material loss, prevent pollution of the processing environment, and prevent the health of operators from being affected.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] A material recycling device includes a machine base, a vacuum feeder, and a bag sealing assembly, wherein the vacuum feeder is connected to the machine base, and the bag sealing assembly is connected to the lower part of the vacuum feeder.

[0009] The bag sealing assembly includes a mounting frame, a linear drive, a lifting plate, a fixing ring, a feeding cylinder, and a clamping ring. The feeding cylinder is connected to the lower part of the vacuum feeder. The fixing ring is fixedly connected to the outer surface of the feeding cylinder. The clamping ring is located below the fixing ring. The feeding cylinder passes through the inside of the clamping ring and is movably connected. The upper part of the mounting frame is connected to the machine base. The linear drive is located at the lower part of the mounting frame. The linear drive is drivenly connected to one side of the lifting plate, and the other side of the lifting plate is fixedly connected to the clamping ring.

[0010] Furthermore, a gap is provided between the clamping ring and the feeding cylinder.

[0011] Furthermore, it also includes an auxiliary support frame, which is fixedly connected to the upper part of the machine base. The auxiliary support frame is detachably connected to the upper part of the vacuum feeder, and the lower part of the vacuum feeder is detachably connected to the machine base.

[0012] Furthermore, it also includes a hanging assembly, and a plurality of the hanging assemblies are provided on the outside of the feeding cylinder, and the hanging assemblies are all connected to the machine base;

[0013] The hanging assembly includes a hook and a chain, and the hook is connected to the machine platform via the chain.

[0014] Furthermore, a sealing gasket is provided on the upper part of the clamping ring.

[0015] Furthermore, it also includes a controller, which is electrically connected to both the vacuum feeder and the bag sealing assembly.

[0016] (III) Beneficial Effects

[0017] The beneficial effects of this utility model are as follows: When it is necessary to recycle negative electrode materials during actual negative electrode material processing, a vacuum feeder can be operated to collect the negative electrode materials through its suction pipe and suck them into the vacuum feeder. Then, the inlet of the ton bag is inserted between the feeding cylinder and the clamping ring. The linear drive is then activated, causing the clamping ring to rise via the lifting plate. The clamping ring and the fixing ring work together to clamp the inlet of the ton bag. Subsequently, the valve inside the vacuum feeder is activated, allowing the negative electrode materials inside the vacuum feeder to enter the ton bag through its inlet and be recycled. Then, the clamping ring descends, and the ton bag is removed. This allows for better conveying of the negative electrode materials, reduces dust, avoids material loss, prevents pollution of the processing environment, and protects the health of operators. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the material recycling device according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the enclosed component structure in the material recycling device of an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the vacuum feeder structure in the material recycling device of an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the machine structure in the material recycling device according to an embodiment of the present invention;

[0022] [Explanation of Labels in the Attached Image]

[0023] Vacuum feeder 1, auxiliary support frame 2, machine base 3, bag opening sealing assembly 4, hook 5, hanging chain 6, feeding cylinder 401, fixing ring 402, clamping ring 403, sealing gasket 404, lifting plate 405, linear drive component 406, mounting bracket 407. Detailed Implementation

[0024] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] Please refer to Figures 1 to 4 As shown, a material recycling device of this utility model includes a machine base 3, a vacuum feeder 1, and a bag sealing assembly 4. The vacuum feeder 1 is connected to the machine base 3, and the bag sealing assembly 4 is connected to the lower part of the vacuum feeder 1.

[0026] The bag sealing assembly 4 includes a mounting frame 407, a linear drive 406, a lifting plate 405, a fixing ring 402, a feeding cylinder 401, and a clamping ring 403. The feeding cylinder 401 is connected to the lower part of the vacuum feeder 1. The fixing ring 402 is fixedly connected to the outer surface of the feeding cylinder 401. The clamping ring 403 is provided below the fixing ring 402. The feeding cylinder 401 passes through the interior of the clamping ring 403 and is movably connected. The upper part of the mounting frame 407 is connected to the machine base 3. The linear drive 406 is provided at the lower part of the mounting frame 407. The linear drive 406 is drivenly connected to one side of the lifting plate 405, and the other side of the lifting plate 405 is fixedly connected to the clamping ring 403.

[0027] The working principle of this utility model is as follows: When it is necessary to recycle the negative electrode material during the actual processing of the negative electrode material, the vacuum feeder 1 can be operated, and the negative electrode material can be collected through the suction pipe of the vacuum feeder 1. The material is then sucked into the interior of the vacuum feeder 1 through the suction pipe. Subsequently, the feed port of the ton bag is inserted between the feeding cylinder 401 and the clamping ring 403. Then, the linear drive 406 is operated, which drives the clamping ring 403 to rise through the lifting plate 405. The clamping ring 403 and the fixed ring 402 cooperate to clamp the feed port of the ton bag. Then, the valve inside the vacuum feeder 1 is operated, allowing the negative electrode material inside the vacuum feeder 1 to enter the interior of the ton bag through the feed port of the ton bag to complete the recycling. Then, the clamping ring 403 is driven to descend, and the ton bag is taken out.

[0028] Furthermore, a gap is provided between the clamping ring 403 and the feeding cylinder 401.

[0029] As can be seen from the above description, it is beneficial for the inlet of the ton bag to be better inserted into the gap between the clamping ring 403 and the feeding cylinder 401.

[0030] Furthermore, it also includes an auxiliary support frame 2, which is fixedly connected to the upper part of the machine base 3. The auxiliary support frame 2 is detachably connected to the upper part of the vacuum feeder 1, and the lower part of the vacuum feeder 1 is detachably connected to the machine base 3.

[0031] As can be seen from the above description, it is beneficial to support the upper part of the vacuum feeder 1 through the auxiliary support frame 2.

[0032] Furthermore, it also includes a hanging assembly. Several hanging assemblies are provided on the outer side of the feeding cylinder 401, and each hanging assembly is connected to the machine base 3.

[0033] The hanging assembly includes a hook 5 and a hanging chain 6, and the hook 5 is connected to the machine base 3 through the hanging chain 6.

[0034] As can be seen from the above description, it is advantageous to hang the ton bags by hook 5 and lift the upper part of the ton bags by chain 6, thus avoiding stress on the bag opening sealing component 4.

[0035] Furthermore, a sealing gasket 404 is provided on the upper part of the clamping ring 403.

[0036] As can be seen from the above description, it is beneficial to improve the sealing performance of the clamping ring 403 and the fixing ring 402 at the opening of the ton bag.

[0037] Furthermore, it also includes a controller, which is electrically connected to the vacuum feeder 1 and the bag sealing assembly 4 respectively.

[0038] As can be seen from the above description, it makes it more convenient for users to control the overall device. Example 1

[0039] Please refer to Figures 1 to 4 A material recycling device includes a machine base 3, a vacuum feeder 1, and a bag sealing assembly 4. The vacuum feeder 1 is connected to the machine base 3, and the bag sealing assembly 4 is connected to the lower part of the vacuum feeder 1.

[0040] Vacuum feeder 1 is mainly used for conveying powdery and granular materials, such as raw pharmaceutical powder, chemical powder, metal oxide powder; capsules, tablets, pills, small food granules, etc.; it is not suitable for conveying materials that are too wet, sticky, or too heavy.

[0041] Vacuum feeder 1 consists of a vacuum pump (oil-free and water-free), a membrane filter bag filter, a compressed air backflushing device, a pneumatic discharge gate device, a vacuum hopper, a stainless steel adjustable suction gun, a conveying hose, and other components.

[0042] The bag sealing assembly 4 includes a mounting frame 407, a linear drive 406, a lifting plate 405, a fixing ring 402, a feeding cylinder 401, and a clamping ring 403. The feeding cylinder 401 is connected to the lower part of the vacuum feeder 1 by bolts. The fixing ring 402 is fixedly connected to the outer surface of the feeding cylinder 401 by welding. The clamping ring 403 is provided below the fixing ring 402. The feeding cylinder 401 passes through the inside of the clamping ring 403 and is movably connected. The upper part of the mounting frame 407 is connected to the machine base 3 by bolts. The linear drive 406 is provided at the lower part of the mounting frame 407. The linear drive 406 is drivenly connected to one side of the lifting plate 405. The other side of the lifting plate 405 is fixedly connected to the clamping ring 403 by welding.

[0043] The linear drive component 406 is a cylinder;

[0044] A gap is provided between the clamping ring 403 and the feeding cylinder 401;

[0045] It also includes an auxiliary support frame 2, which is fixedly connected to the upper part of the machine base 3 by welding. The auxiliary support frame 2 is detachably connected to the upper part of the vacuum feeder 1 by bolts, and the lower part of the vacuum feeder 1 is detachably connected to the machine base 3.

[0046] It also includes a hanging assembly. Several hanging assemblies are provided on the outside of the feeding cylinder 401, and each hanging assembly is connected to the machine base 3.

[0047] The hanging assembly includes a hook 5 and a hanging chain 6, wherein the hook 5 is connected to the machine base 3 via the hanging chain 6;

[0048] A sealing gasket 404 is provided on the upper part of the clamping ring 403;

[0049] It also includes a controller, which is electrically connected to the vacuum feeder 1 and the bag sealing assembly 4 respectively;

[0050] The controller is model DATA-7311, and it is electrically connected to the linear drive 406 and the vacuum feeder 1.

[0051] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0052] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A material recycling device, characterized in that: It includes a machine base, a vacuum feeder, and a bag sealing assembly, wherein the vacuum feeder is connected to the machine base, and the bag sealing assembly is connected to the lower part of the vacuum feeder; The bag sealing assembly includes a mounting frame, a linear drive, a lifting plate, a fixing ring, a feeding cylinder, and a clamping ring. The feeding cylinder is connected to the lower part of the vacuum feeder. The fixing ring is fixedly connected to the outer surface of the feeding cylinder. The clamping ring is located below the fixing ring. The feeding cylinder passes through the inside of the clamping ring and is movably connected. The upper part of the mounting frame is connected to the machine base. The linear drive is located at the lower part of the mounting frame. The linear drive is drivenly connected to one side of the lifting plate, and the other side of the lifting plate is fixedly connected to the clamping ring.

2. The material recovery device as described in claim 1, characterized in that: A gap is provided between the clamping ring and the feeding cylinder.

3. The material recycling device as described in claim 1, characterized in that: It also includes an auxiliary support frame, which is fixedly connected to the upper part of the machine base. The auxiliary support frame is detachably connected to the upper part of the vacuum feeder, and the lower part of the vacuum feeder is detachably connected to the machine base.

4. The material recovery device as described in claim 1, characterized in that: It also includes a hanging assembly, and a plurality of the hanging assemblies are provided on the outside of the feeding cylinder, and the hanging assemblies are all connected to the machine base; The hanging assembly includes a hook and a chain, and the hook is connected to the machine platform via the chain.

5. The material recovery device as described in claim 1, characterized in that: A sealing gasket is provided on the upper part of the clamping ring.

6. The material recovery device as described in claim 1, characterized in that: It also includes a controller, which is electrically connected to the vacuum feeder and the bag sealing assembly, respectively.

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