CN219519995U

CN219519995U - Special processing equipment for cracking and recycling aluminum-plastic composite packaging material

Info

Publication number: CN219519995U
Application number: CN202320415220.5U
Authority: CN
Inventors: 方腊生; 冼燃; 朱恩阔; 阚进; 朱栋良; 徐超
Original assignee: Anhui Aosheng Resource Recycling Technology Co ltd; Anhui Oursun Resource Technology Co ltd; Hefei Hagong Aosheng Resource Utilization Technology Co ltd
Current assignee: Anhui Aosheng Resource Recycling Technology Co ltd; Anhui Oursun Resource Technology Co ltd; Hefei Hagong Aosheng Resource Utilization Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-15
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to a processing device for recycling aluminum-plastic composite packaging materials by special pyrolysis, which comprises a box body, a partition plate horizontally arranged in the box body and used for partitioning an inner cavity of the box body into two cavities, and a strip-shaped discharge port arranged on the partition plate, wherein kneading components are arranged in the two cavities in the box body, and a rolling component is arranged above the partition plate; the kneading component comprises a supporting seat arranged in the box body and a first linear sliding rail arranged at the bottom of the supporting seat. According to the utility model, the two kneading components arranged in the box body are used for carrying out kneading pretreatment on the aluminum-plastic composite packaging material, the plastic and the aluminum film in the aluminum-plastic composite packaging material after the kneading pretreatment are separated or tilted partially, and when the plastic and the aluminum film are separated by adopting a solvent method, the aluminum-plastic composite packaging material after the kneading pretreatment is easier to separate the plastic from the aluminum film, so that the time of subsequent reaction can be shortened, and the separation effect can be improved.

Description

Special processing equipment for cracking and recycling aluminum-plastic composite packaging material

Technical Field

The utility model belongs to the technical field of aluminum-plastic composite packaging material recycling equipment, and particularly relates to processing equipment for recycling aluminum-plastic composite packaging materials by special cracking.

Background

The plastic-aluminum composite packaging material comprises various medicine plates, food packaging bags, milk bags and the like, wherein plastic and an aluminum film in the plastic-aluminum composite packaging material are mainly separated by a solvent and mechanically and physically separated, and the principle of the plastic-aluminum composite packaging material is that the plastic-aluminum composite packaging material is directly soaked in the solvent by adopting a solvent separation method, so that the plastic and the aluminum film are separated.

In the prior art, the plastic and the aluminum film in the aluminum-plastic composite packaging material are tightly attached to each other, and are directly soaked, so that the time required by the contact reaction of the solvent and the material is longer, the separation efficiency is lower, and the separation effect is poorer.

Disclosure of Invention

The utility model aims to solve the problems by providing a special treatment device for cracking and recycling the aluminum-plastic composite packaging material, and aims to solve the problems that in the prior art, the aluminum-plastic composite packaging material is directly soaked in a solvent to separate plastic and an aluminum film, the plastic and the aluminum film in the aluminum-plastic composite packaging material are tightly attached to each other, the soaking is directly carried out, the time required by the contact reaction of the solvent and the material is long, the separation efficiency is low and the separation effect is poor.

The utility model realizes the above purpose through the following technical scheme:

the processing equipment comprises a box body, a partition plate horizontally arranged in the box body and used for partitioning an inner cavity of the box body into two cavities, and a strip-shaped discharge port arranged on the partition plate, wherein kneading components are arranged in the two cavities in the box body, and a rolling component is arranged above the partition plate;

the kneading component comprises a supporting seat arranged in the box body, a first linear sliding rail arranged at the bottom of the supporting seat, a first sliding block in sliding connection with the first linear sliding rail, a fixing seat detachably connected with the first sliding block, a kneading plate arranged below the fixing seat, a plurality of springs used for connecting the fixing seat and the kneading plate, and a kneading frame arranged in the box body and positioned below the kneading plate, wherein one opposite surfaces of the kneading plate and the kneading frame are corrugated.

As a further optimization scheme of the utility model, the kneading plate and the kneading frame are arranged in a slope shape, and the first sliding block is connected with the fixing seat through bolts and nuts.

As a further optimization scheme of the utility model, the opposite sides of the rubbing plate and the rubbing frame are respectively provided with a brush for cleaning.

As a further optimization scheme of the utility model, the rolling assembly comprises two connecting plates, a rolling roller, a push plate, a connecting rod and a second sliding block, wherein the rolling roller is arranged between the two connecting plates and is rotationally connected with the connecting plates through a bearing, the push plate is arranged between the two connecting plates and is contacted with the top of the partition plate, the connecting rod is arranged at the top of the connecting plate, the second sliding block is arranged at the top of the connecting rod, and the second linear sliding rail is arranged at the top of the box body and used for sliding the second sliding block.

As a further optimization scheme of the utility model, exhaust pipes are arranged in the two cavities inside the box body.

As a further optimization scheme of the utility model, one end of the exhaust pipe, which is positioned in the box body, is provided with a filter screen.

As a further optimization scheme of the utility model, the top of the box body is provided with a feed hopper, and the bottom of the box body is provided with a discharge hopper.

The utility model has the beneficial effects that:

1) According to the utility model, the aluminum-plastic composite packaging material is subjected to rubbing pretreatment through the two rubbing assemblies arranged in the box body, and the plastic and the aluminum film in the aluminum-plastic composite packaging material subjected to the rubbing pretreatment are partially separated or tilted, so that when the plastic and the aluminum film are separated by adopting a solvent method, the plastic and the aluminum film are more easily separated by the aluminum-plastic composite packaging material subjected to the rubbing pretreatment, the time of subsequent reaction can be shortened, and the separation effect is improved;

2) According to the utility model, the rolling component is used for rolling and finishing after the first material kneading treatment, so that the materials are smooth and finished, the materials are convenient to continuously convey, and the second material kneading treatment is carried out.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of the present utility model.

Fig. 2 is a side view of the calender roll of the utility model.

Fig. 3 is an enlarged view of the structure of the portion a of fig. 1 according to the present utility model.

Fig. 4 is a perspective view of the kneading frame of the present utility model.

In the figure: 1. a case; 2. a partition panel; 3. a strip-shaped discharge port; 4. a support base; 5. a first linear slide rail; 6. a first slider; 7. a fixing seat; 8. a spring; 9. rubbing a rubbing plate; 10. rubbing the frame; 11. a brush; 12. the second linear slide rail; 13. a second slider; 14. a connecting rod; 15. a connecting plate; 16. a roller; 17. a push plate; 18. an exhaust pipe; 19. a filter screen; 20. a feed hopper; 21. and (5) discharging the hopper.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the utility model only and is not to be construed as limiting the scope of the utility model, as various insubstantial modifications and adaptations of the utility model to those skilled in the art can be made in light of the foregoing disclosure.

As shown in fig. 1-4, the treatment equipment for recycling aluminum-plastic composite packaging materials through special cracking comprises a box body 1, a partition plate 2 horizontally arranged in the box body 1 and used for partitioning the inner cavity of the box body 1 into two cavities, and a strip-shaped discharge port 3 arranged on the partition plate 2, wherein kneading components are arranged in the two cavities in the box body 1, and a rolling component is arranged above the partition plate 2;

the kneading component comprises a supporting seat 4 arranged in the box body 1, a first linear sliding rail 5 arranged at the bottom of the supporting seat 4, a first sliding block 6 in sliding connection with the first linear sliding rail 5, a fixing seat 7 detachably connected with the first sliding block 6, a kneading plate 9 arranged below the fixing seat 7, a plurality of springs 8 used for connecting the fixing seat 7 and the kneading plate 9, and a kneading frame 10 arranged in the box body 1 and positioned below the kneading plate 9, wherein opposite sides of the kneading plate 9 and the kneading frame 10 are corrugated.

Further, the kneading plate 9 and the kneading frame 10 are both arranged in a slope shape, the first sliding block 6 and the fixing seat 7 are connected through bolts and nuts, the kneading frame 10 is arranged in a slope shape to facilitate material conveying, and the kneading plate 9 is arranged in a slope shape to facilitate material kneading in the kneading frame 10.

Further, the opposite sides of the rubbing board 9 and the rubbing frame 10 are respectively provided with a brush 11 for cleaning, the brush 11 arranged on the rubbing board 9 is used for cleaning the rubbing frame 10, and the brush 11 arranged on the rubbing frame 10 is used for cleaning the rubbing board 9.

Preferably, the rolling assembly comprises two connecting plates 15, a rolling roller 16 arranged between the two connecting plates 15 and rotationally connected with the connecting plates 15 through bearings, a push plate 17 arranged between the two connecting plates 15 and contacted with the top of the partition plate 2, a connecting rod 14 arranged at the top of the connecting plates 15, a second sliding block 13 arranged at the top of the connecting rods 14, a second linear sliding rail 12 arranged at the inner top of the box body 1 and used for sliding the second sliding block 13, the second sliding block 13 moves along the second linear sliding rail 12 and drives the connecting rods 14, the connecting plates 15, the rolling roller 16 and the push plate 17 to move together, the rolling roller 16 can rotate relative to the connecting plates 15 in the moving process, so that the first kneaded material is rolled, the material can be tidied smoothly, so that the second kneading is performed on the material, the material at the top of the partition plate 2 can be pushed to the strip-shaped discharge port 3 along with the movement of the push plate 17, the material falls into the inside of the kneading frame 10 positioned below through the strip-shaped discharge port 3, and then the second kneading can be performed on the material.

Further, exhaust pipes 18 are disposed in the two cavities inside the case 1, the exhaust pipes 18 are used for exhausting gas, some aluminum-plastic composite packaging materials have color ink patterns, temperature rise and temperature rise in the rubbing process, some harmful gas may be generated in the aluminum-plastic composite packaging materials, the exhaust pipes 18 are used for exhausting gas, and in the actual use process, the exhaust pipes 18 can be connected with an external fan.

Preferably, the end of the exhaust pipe 18 located inside the box 1 is provided with a filter screen 19, and the filter screen 19 plays a role in filtering.

In this embodiment, a feeding hopper 20 is disposed at the top of the box 1, a discharging hopper 21 is disposed at the bottom of the box 1, the feeding hopper 20 is used for conveying materials into the box 1, and the discharging hopper 21 is used for discharging materials inside the box 1.

When in use, materials are conveyed into the box body 1 through the feed hopper 20 and fall into the upper kneading frame 10, the first sliding block 6 above the kneading frame 10 drives the fixed seat 7, the spring 8 and the kneading plate 9 connected with the first sliding block 6 to move along the first linear sliding rail 5 together, the materials in the kneading frame 10 are kneaded for the first time through the reciprocating movement of the kneading plate 9, in the first kneading process, the materials can also move from the slope high position of the kneading frame 10 to the slope low position of the kneading frame 10 under the action of gravity, the materials after the first kneading fall onto the top of the partition plate 2, the materials are rolled and pushed to the strip-shaped discharge port 3 through the rolling assembly, the materials after the rolling and finishing fall into the lower kneading frame 10 from the strip-shaped discharge port 3, the first sliding block 6 between the partition plate 2 and the rubbing frame 10 drives the fixed seat 7, the spring 8 and the rubbing plate 9 connected with the first sliding block 6 to move along the first linear sliding rail 5, the material in the rubbing frame 10 is rubbed for the second time by the reciprocating movement of the rubbing plate 9, the material can also move from the high slope of the rubbing frame 10 to the low slope of the rubbing frame 10 under the action of gravity in the second rubbing process, the material after the second rolling is conveyed out of the box body 1 through the discharge hopper 21, and when the plastic and the aluminum film are separated by a solvent method or a mechanical method, the plastic and the aluminum film are separated more easily by the plastic and the aluminum film after the rubbing pretreatment, the reaction time can be shortened, and the separation effect is improved.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. A special processing equipment for cracking and recycling aluminum-plastic composite packaging materials is characterized in that: the automatic rolling machine comprises a box body (1), a partition plate (2) horizontally arranged in the box body (1) and used for partitioning an inner cavity of the box body (1) into two cavities, and a strip-shaped discharge port (3) formed in the partition plate (2), wherein kneading components are arranged in the two cavities in the box body (1), and a rolling component is arranged above the partition plate (2);

the kneading component comprises a supporting seat (4) arranged in the box body (1), a first linear sliding rail (5) arranged at the bottom of the supporting seat (4), a first sliding block (6) in sliding connection with the first linear sliding rail (5), a fixing seat (7) detachably connected with the first sliding block (6), a kneading plate (9) arranged below the fixing seat (7), a plurality of springs (8) used for connecting the fixing seat (7) and the kneading plate (9), and a kneading frame (10) arranged in the box body (1) and positioned below the kneading plate (9), wherein the opposite surfaces of the kneading plate (9) and the kneading frame (10) are corrugated.

2. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 1, which is characterized in that: the kneading plate (9) and the kneading frame (10) are arranged in a slope shape, and the first sliding block (6) and the fixing seat (7) are connected through bolts and nuts.

3. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 1, which is characterized in that: the opposite sides of the rubbing plate (9) and the rubbing frame (10) are respectively provided with a brush (11) for cleaning.

4. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 1, which is characterized in that: the rolling assembly comprises two connecting plates (15), a rolling roller (16) which is arranged between the two connecting plates (15) and is rotationally connected with the connecting plates (15) through a bearing, a push plate (17) which is arranged between the two connecting plates (15) and is contacted with the top of the partition plate (2), a connecting rod (14) which is arranged at the top of the connecting plates (15), a second sliding block (13) which is arranged at the top of the connecting rod (14), and a second linear sliding rail (12) which is arranged at the inner top of the box body (1) and is used for the second sliding block (13) to slide.

5. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 1, which is characterized in that: exhaust pipes (18) are arranged in the two cavities inside the box body (1).

6. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 5, which is characterized in that: one end of the exhaust pipe (18) positioned in the box body (1) is provided with a filter screen (19).

7. The processing device for recycling aluminum-plastic composite packaging materials by special cracking according to claim 1, which is characterized in that: the top of the box body (1) is provided with a feed hopper (20), and the bottom of the box body (1) is provided with a discharge hopper (21).