Automobile seal recovery device

Abstract

The utility model relates to the technical field of automobile sealing element recovery, specifically relates to a kind of automobile sealing element recovery device.The utility model includes machine table, be used to the comminution mechanism of the comminution of automobile sealing element, and the top of machine table is provided with discharge chute;The bottom of machine table is provided with water storage tank, and the top of water storage tank is provided with third filter screen;The lateral wall of water storage tank is provided with water outlet, and the water outlet is communicated with circulating pump, and the water outlet end of circulating pump is communicated with water outlet pipe, and the water outlet end of water outlet pipe is communicated with spray head, and the spray head is set above the side of discharge chute;The utility model can spray water cooling to comminution mechanism and plastic particle when comminuting plastic particle.

Description

Technical Field

[0001] This utility model relates to the field of automotive seal recycling technology, specifically to an automotive seal recycling device. Background Technology

[0002] In the production process of automotive seals, a large amount of scrap and defective products are inevitably generated. If these waste seals are discarded directly, it will result in a huge waste of raw materials and a significant increase in the production costs of enterprises. Recycling them can effectively reduce resource waste, lower production costs, and is also more environmentally friendly.

[0003] Currently, the recycling process for automotive seals generally follows this procedure: first, scraps and waste parts generated during the production process are collected, then crushed into granules, and after removing impurities, they are mixed with new raw materials in a certain proportion and reused in the production of seals.

[0004] However, since the seals are mostly made of rubber or plastic, the friction between the crushing parts and the seals during long-term crushing operations will generate a lot of heat, which can easily cause the material to age and degrade at high temperatures, leading to a decline in the physical properties of the recycled material and affecting the production quality of subsequent seals.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of this utility model is to provide an automotive seal recycling device that can effectively solve the above-mentioned technical problems.

[0007] To achieve the purpose of this utility model, the following technical solution is adopted: An automotive seal recycling device includes: a machine base, a crushing mechanism for crushing automotive seals, a material feeding trough on the top of the machine base, a water storage tank at the bottom of the machine base, a third filter screen on the top of the water storage tank, a water outlet on the side wall of the water storage tank, a circulation pump connected to the water outlet, a water outlet pipe connected to the water outlet end of the circulation pump, a nozzle connected to the water outlet end of the water outlet pipe, and the nozzle being positioned above one side of the material feeding trough.

[0008] Furthermore, a connecting block is fixedly connected to one side of the feeding trough, and a limit block is fixedly installed on the top of the connecting block, with a groove provided on the top of the limit block.

[0009] Furthermore, a first filter screen, a second filter screen, and a receiving trough are installed sequentially from top to bottom below the crushing mechanism; the first filter screen, the second filter screen, and the receiving trough are respectively fixedly installed on the inner side of 1.

[0010] Furthermore, the receiving trough is inclined, and a through hole is provided at the bottom of the receiving trough, in which a third filter screen can be detachably installed.

[0011] Furthermore, the pore size of the filter holes in the first filter screen, second filter screen, third filter screen, and fourth filter screen decreases sequentially.

[0012] Furthermore, the side wall of the water storage tank is provided with an outlet and an inlet. The outlet is connected to the circulating pump; the inlet is located on the right side of the water storage tank near the top and is used to connect to the municipal pipe network.

[0013] Compared with the prior art, this utility model has the following beneficial effects: This utility model adopts a water spraying method for the feeding trough. The machine platform, the crushing mechanism for crushing automotive seals, and the feeding trough are all located on the top of the machine platform. A water storage tank is located at the bottom of the machine platform, and a third filter screen is installed at the top of the water storage tank. A water outlet is located on the side wall of the water storage tank, connected to a circulation pump. The outlet of the circulation pump is connected to a water pipe, and the outlet of the water pipe is connected to a nozzle, which is located above one side of the feeding trough. This utility model can spray water to cool the crushing mechanism and the plastic particles during crushing, thus solving the technical problem that during long-term crushing operations, the friction between the crushing components and the seals generates a large amount of heat, easily causing high-temperature aging and degradation of the material, leading to a decline in the physical properties of the recycled material and affecting the production quality of subsequent seals. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] Figure 1 This is a schematic diagram of the structure of an automotive seal recycling device according to the present invention; Figure 2 This is a schematic diagram of an automotive seal recycling device according to the present invention; Figure 3 This is a schematic diagram of the internal structure of an automotive seal recycling device according to the present invention.

[0016] In the diagram: 1. Machine base; 2. Feed trough; 3. Circulating pump; 4. Water outlet pipe; 5. Water storage tank; 6. Nozzle; 7. First filter screen; 8. Second filter screen; 9. Receiving trough; 10. Third filter screen; 11. Fourth filter screen; 12. Water outlet; 13. Crushing mechanism; 14. Water inlet; 15. Connecting block; 16. Limiting block. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0018] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. When a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intermediate component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0019] like Figures 1 to 3 As shown, this utility model relates to an automotive seal recycling device, comprising: The machine platform 1 has a feeding trough 2 on its top. The machine platform 1 serves to support the entire equipment and facilitates the installation of various components. The feeding trough 2 is used to feed the automotive seals to be crushed.

[0020] The machine 1 includes: four uprights arranged in a rectangle, and a crossbeam connecting two adjacent uprights; a crushing mechanism 13 for crushing automotive seals is fixedly installed on the top of the crossbeam.

[0021] The bottom of the machine 1 is equipped with a water storage tank 5, which is used to store water and provide a water source for water spraying and cooling. The top of the water storage tank 5 is equipped with a fourth filter screen 11, which can filter the water entering the water storage tank 5 to prevent impurities from entering and affecting the operation of components such as the circulation pump 3.

[0022] The side wall of the water storage tank 5 is provided with a water outlet 12, which is connected to a circulation pump 3. The circulation pump 3 is used to pump water out of the water storage tank 5. The water outlet end of the circulation pump 3 is connected to a water outlet pipe 4, which is used to transport water. The water outlet end of the water outlet pipe 4 is connected to a nozzle 6, which is located above one side of the feeding trough 2. Water is sprayed into the feeding trough 2 through the nozzle 6, thereby cooling the automotive seals being crushed by the crushing mechanism 13.

[0023] A connecting block 15 is fixedly connected to one side of the feeding trough 2. A limiting block 16 is fixedly installed on the top of the connecting block 15. The top of the limiting block 16 is provided with a groove, which is arc-shaped. The limiting block 16 is used to limit and support components such as the water outlet pipe 4.

[0024] On the machine base 1, below the crushing mechanism 13 for crushing automotive seals, a first filter screen 7, a second filter screen 8, and a receiving trough 9 are installed sequentially from top to bottom. The first filter screen 7, the second filter screen 8, and the receiving trough 9 are fixedly installed on the inner side of the machine base 1 and are fixedly installed horizontally between two adjacent columns.

[0025] The first filter screen 7 and the second filter screen 8 can classify and filter the crushed automotive sealing parts particles, and the receiving trough 9 is used to receive the filtered automotive sealing parts particles.

[0026] The receiving trough 9 is inclined, and a through hole is provided at the bottom of the receiving trough 9. A third filter screen 10 is detachably installed in the through hole. The inclined setting facilitates the flow of water to the through hole and from the third filter screen 10 to the water storage tank 5, realizing water recycling. The detachable third filter screen 10 is convenient for cleaning and replacement.

[0027] The pore sizes of the first filter screen 7, the second filter screen 8, the third filter screen 10, and the fourth filter screen 11 decrease sequentially, which enables multi-stage fine filtration of crushed particles from automotive seals, as well as filtration of water entering the water storage tank 5.

[0028] The side wall of the water storage tank 5 is provided with an outlet 12 and an inlet 14. The outlet 12 is connected to the circulation pump 3 and is used to pump out the water in the water storage tank 5. The inlet 14 is located on the right side of the water storage tank 5 near the top and is used to connect to the municipal pipe network so that water can be added when the water in the water storage tank 5 is insufficient, or the water can be manually changed when the water temperature in the water storage tank 5 rises and it is difficult to achieve a good cooling effect.

[0029] In practical use, the automotive seals to be recycled are first fed into the feeding trough 2; then, the crushing mechanism 13 is started to crush the automotive seals, and the circulation pump 3 is started simultaneously. The circulation pump 3 draws water from the water storage tank 5, which has been preliminarily filtered by the fourth filter screen 11, through the outlet 12 and delivers it to the nozzle 6 through the outlet pipe 4. The nozzle 6 sprays water onto the automotive seals being crushed in the feeding trough 2. Because the crushing components of the crushing mechanism 13 generate a lot of heat during the crushing process, which can easily cause deformation of the seals due to temperature rise, the cooling of the automotive seals effectively prevents deformation caused by temperature rise, ensuring the shape of the crushed seals and the quality of subsequent recycling.

[0030] The crushed automotive sealing particles fall and first pass through the first filter screen 7, where larger particles are trapped. The particles that have passed through the first filter screen 7 then pass through the second filter screen 8, where medium-sized particles are trapped. The particles then fall into the receiving trough 9 and are further filtered by the removable third filter screen 10 at the bottom of the receiving trough 9. The third filter screen 10 only allows water to pass through, while blocking the automotive sealing particles, thus achieving the separation of particles and water.

[0031] The separated water, carrying fine impurities, continues to flow downwards and is then filtered through the fourth filter screen 11 to prevent impurities from entering the circulation pump 3 and affecting its normal operation. After the above multi-stage filtration process, the water finally flows back to the water storage tank 5, realizing the recycling of water resources and saving production water.

[0032] 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 employ 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 also use conventional connection methods in the prior art, which will not be detailed here. Contents not described in detail in this specification belong to prior art known to those skilled in the art. It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims of this utility model.

Claims

1. A vehicle seal recycling device, comprising: The machine base (1), the crushing mechanism (13) for crushing automotive seals, and the top of the machine base (1) are provided with a feeding trough (2); characterized in that, A water storage tank (5) is provided at the bottom of the machine (1), and a fourth filter screen (11) is provided at the top of the water storage tank (5); a water outlet (12) is provided on the side wall of the water storage tank (5), and a circulation pump (3) is connected to the water outlet (12). The water outlet (3) is connected to the water outlet pipe (4), and the water outlet pipe (4) is connected to the water outlet nozzle (6). The nozzle (6) is located above one side of the feeding trough (2).

2. The automotive seal recycling device as described in claim 1, characterized in that, A connecting block (15) is fixedly connected to one side of the feeding trough (2), and a limiting block (16) is fixedly installed on the top of the connecting block (15), with a groove provided on the top of the limiting block (16).

3. The automotive seal recycling device as described in claim 1, characterized in that, The first filter screen (7), the second filter screen (8), and the receiving trough (9) are installed sequentially from top to bottom below the crushing mechanism (13); the first filter screen (7), the second filter screen (8), and the receiving trough (9) are fixedly installed on the inner side of 1 respectively.

4. The automotive seal recycling device as described in claim 3, characterized in that, The receiving trough (9) is inclined, and a through hole is provided at the bottom of the receiving trough (9). A third filter screen (10) can be detachably installed in the through hole.

5. The automotive seal recycling device as described in claim 4, characterized in that, The pore size of the filter holes in the first filter (7), the second filter (8), the third filter (10), and the fourth filter (11) decreases sequentially.

6. The automotive seal recycling device as described in claim 5, characterized in that, The side wall of the water storage tank (5) is provided with an outlet (12) and an inlet (14). The outlet (12) is connected to the circulating pump (3). The inlet (14) is located on the right side of the water storage tank (5) near the top and is used to connect to the municipal pipeline network.

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