Waste recovery device for manufacturing plastic tableware

Abstract

The utility model relates to the technical field of waste recovery equipment, in particular to a waste recovery device for manufacturing plastic tableware, which comprises a recovery bin, and a crushing mechanism is arranged in the recovery bin; the feeding hole is formed in the upper part of the recycling bin; the dust collection mechanism comprises a dust collection ring and a suction fan, the dust collection ring is arranged above the feeding port in a surrounding mode, the interior of the dust collection ring is hollow, a plurality of dust collection holes are formed in the inner side of the dust collection ring, the dust collection ring is connected with the suction fan through a dust collection pipe, and a purifier is arranged on the dust collection pipe; the device solves the problem that a traditional waste recovery device cannot absorb tiny plastic particles and dust in the recovery process.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling equipment technology, and specifically to a waste recycling device for manufacturing plastic tableware. Background Technology

[0002] A waste recycling device for plastic tableware production is a specialized piece of equipment used to process and recycle plastic scraps, waste, or residual materials generated during the production process. Its purpose is to reduce waste, improve resource utilization, and simultaneously lower production costs and reduce environmental pollution.

[0003] Chinese patent publication number CN216658569U discloses a waste recycling device for plastic tableware production, including a waste falling into a crushing box, a control panel fixedly installed on one outer surface of the waste falling into the crushing box, and four sets of support legs fixedly installed on the lower outer surface of the waste falling into the crushing box.

[0004] While existing waste recycling devices have good crushing effects, the intense friction between the waste and the crushing mechanism during crushing generates tiny plastic particles and dust that escape. If the device has poor sealing performance, it may pollute the production environment and affect the health of workers. Therefore, it is necessary to develop a waste recycling device that can absorb the tiny plastic particles and dust generated during the recycling process. Utility Model Content

[0005] The purpose of this invention is to provide a waste recycling device for manufacturing plastic tableware, which solves the problem that traditional waste recycling devices cannot absorb tiny plastic particles and dust during the recycling process.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] This utility model provides a waste recycling device for manufacturing plastic tableware, including a recycling bin with a crushing mechanism inside; a feed inlet located at the top of the recycling bin; and a dust collection mechanism including a dust collection ring and a vacuum fan. The dust collection ring is positioned above the feed inlet and is hollow inside. The inner side of the dust collection ring has several dust collection holes. The dust collection ring and the vacuum fan are connected by a dust collection pipe, and a purifier is installed on the dust collection pipe.

[0008] Furthermore, the crushing mechanism includes two crushing rollers, which are meshed inside the recycling bin, and a motor connected to the crushing rollers is provided on the outside of the recycling bin.

[0009] Further, the inside of the recycling bin is sequentially provided from top to bottom with an inclined first flow guide plate, a second flow guide plate and a bottom plate, and the first flow guide plate is located below the crushing roller.

[0010] Further, the lower part of the first flow guide plate and the second flow guide plate is provided with an electrostatic plate.

[0011] Further, the lower part of the first flow guide plate and the second flow guide plate is provided with an electrostatic plate.

[0012] Further, the lower part of the first flow guide plate and the second flow guide plate is provided with an electrostatic plate.

[0013] Further, the lower part of the first flow guide plate and the second flow guide plate is provided with an electrostatic plate.

[0014] The technical effects of the utility model are as follows:

[0015] Compared with the prior art, the waste recycling device for manufacturing plastic tableware of the utility model can absorb the fine particulate matter and dust generated in the recycling process through the setting of the dust suction mechanism, effectively protects the production environment and ensures the health of the workers; the setting of the first flow guide plate, the second flow guide plate and the electrostatic plate greatly reduces the generation of dust, and the dust suction mechanism is used to further reduce the concentration of fine particulate matter and dust. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is a three-dimensional structure schematic view of the utility model; Figure 1

[0018] Figure 3 It is an internal structure schematic view of the utility model;

[0019] Figure 4 It is an internal structure schematic view of the utility model; Figure 3

[0020] Among them:

[0021] 1, recycling bin; 2, feed inlet; 3, discharge outlet; 4, motor; 5, dust suction ring; 6, dust suction pipe; 7, purifier; 8, suction fan; 9, supporting leg; 10, dust suction hole; 11, crushing roller; 12, bottom plate; 13, first flow guide plate; 14, second flow guide plate; 15, electrostatic plate. DETAILED DESCRIPTION

[0022] ​​The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example:

[0024] like Figures 1-4 As shown in this embodiment, a waste recycling device for manufacturing plastic tableware includes a recycling bin 1, with support legs 9 at the bottom and a crushing mechanism inside; a feed inlet 2 located at the top of the recycling bin 1; and a dust collection mechanism including a dust collection ring 5 and a vacuum fan 8. The dust collection ring 5 surrounds the feed inlet 2 and is hollow inside, with several dust collection holes 10 on its inner side. The dust collection ring 5 and the vacuum fan 8 are connected by a dust collection pipe 6, with a purifier 7 mounted on the dust collection pipe 6. The purifier 7 is filled with activated carbon. During waste recycling, the waste is poured into the feed inlet 2, and then the crushing mechanism is activated to crush the waste. The waste and the crushing mechanism rub violently together to generate fine particles and dust. The suction fan 8 is activated, and the fine particles and dust that are released outward pass through the suction hole 10, the suction ring 5, and the suction pipe 6 into the purifier 7, where they are absorbed by the activated carbon inside the purifier 7. By setting up a suction mechanism, the device can absorb the fine particles and dust generated during the recycling process, effectively protecting the production environment and ensuring the health of the workers.

[0025] The crushing mechanism includes two crushing rollers 11, which are meshed inside the recycling bin 1. A motor 4 connected to the crushing rollers 11 is located on the outside of the recycling bin 1. Inside the recycling bin 1, from top to bottom, are arranged an inclined first guide plate 13, a second guide plate 14, and a bottom plate 12. The first guide plate 13 is located below the crushing rollers 11. An electrostatic plate 15 is attached to the lower part of the first guide plate 13 and the second guide plate 14. The first guide plate 13 and the second guide plate 14 are used to guide the crushed waste material, preventing it from directly impacting the bottom of the recycling bin 1 and reducing the generation of dust and fine particles. The electrostatic plate 15 is used for electrostatic dust removal inside the recycling bin 1. A discharge port 3 is located on the lower side of the recycling bin 1, corresponding to the bottom plate 12. By setting the first guide plate 13, the second guide plate 14, and the electrostatic plate 15, dust generation is greatly reduced. Combined with a dust collection mechanism, the concentration of fine particles and dust is further reduced.

[0026] Working principle

[0027] When the waste is recycled, the waste is poured into the feed inlet 2, and then the motor 4 is started, the motor 4 drives the crushing roller 11 to rotate and crushes the waste, the crushed waste falls to the first guide plate 13 under the action of gravity, moves to the second guide plate 14 under the guide action of the first guide plate 13, and finally falls on the bottom plate 12, in the process, the waste is rubbed with the crushing mechanism to generate small particles and dust, the air suction fan 8 is started, the small particles and dust escaping outward pass through the dust suction hole 10, the dust suction ring 5 and the dust suction pipe 6 in turn into the inside of the purifier 7, and are absorbed by the activated carbon inside the purifier 7, the electrostatic plate 15 is started, and the small particles and dust inside the recycling bin 1 are absorbed.

[0028] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A waste recovery apparatus for manufacturing plastic tableware, characterized by, The utility model relates to a waste paper recycling device, which comprises: a recycling bin with a crushing mechanism inside; a feeding port arranged at the upper part of the recycling bin; a dust suction mechanism comprising a dust suction ring and a suction fan, the dust suction ring being arranged above the feeding port, the dust suction ring being hollow inside, the inner side of the dust suction ring being provided with a plurality of dust suction holes, the dust suction ring being connected with the suction fan through a dust suction pipe, and the dust suction pipe being provided with a purifier.

2. A waste recovery device for manufacturing plastic tableware according to claim 1, characterized in that: The crushing mechanism comprises two crushing rollers arranged in meshing mode inside the recycling bin, and the recycling bin is provided on the outside with a motor connected with the crushing rollers.

3. A waste recovery device for manufacturing plastic tableware according to claim 2, characterized in that: The recycling bin is sequentially provided inside from top to bottom with an inclined first flow guide plate, a second flow guide plate and a bottom plate, and the first flow guide plate is located below the crushing rollers.

4. A waste recovery device for manufacturing plastic tableware according to claim 3, characterized in that: The lower part of the first flow guide plate and the second flow guide plate is provided with an electrostatic plate in abutment mode.

5. A waste recovery apparatus for manufacturing plastic tableware according to claim 4, characterized in that: The recycling bin is provided on the lower side with a discharge port corresponding to the bottom plate.

6. A plastic tableware manufacturing waste recovery apparatus according to claim 1, wherein: The recycling bin is provided on the lower part with a supporting leg.

7. A plastic tableware manufacturing waste recovery apparatus according to claim 1, characterized in that: The purifier is filled with activated carbon.

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