Laminated paper pulp recovery equipment

Abstract

The utility model relates to coated paper pulp recovery equipment which comprises a treatment case, one side of the treatment case is communicated with a discharge pipe, the inner side of the treatment case is fixedly connected with a filter cartridge, the top of the treatment case is communicated with a water inlet pipe, the top of the treatment case is communicated with a feed pipe, the inner side of the filter cartridge is provided with a cleaning box, and the inner side of the filter cartridge is provided with a discharge pipe. A lifting rod is fixedly connected to the inner side of the bottom of the cleaning box, a sealing plate is fixedly connected to the other end of the lifting rod, a lifting handle is fixedly connected to the top of the sealing plate, and a mounting supporting plate is fixedly connected to the inner side of the treatment machine box. And in order to prevent a blocking event, a driving motor is utilized to rotate a driving gear to drive a movable gear ring, the gear ring drives an air blowing pump and the like to rotate around the filtering cylinder, high-speed air is blown to the filtering cylinder, blocking prevention can be effectively carried out, and a cleaning box can be quickly taken out subsequently, so that people can clean impurities conveniently and the like.

Description

Technical Field

[0001] This utility model relates to a coated pulp recycling device, belonging to the field of coated pulp recycling technology. Background Technology

[0002] Coated paper is a composite material made by coating plastic particles onto the surface of paper using a casting machine. Its main characteristics are oil resistance (relatively speaking), water resistance (relatively speaking), and heat sealing capability. Different uses utilize these characteristics: when used for packaging hamburgers, its oil resistance is utilized; when used for packaging coated paper, its water resistance is utilized; and when used in automatic packaging machines, its heat sealing capability is utilized.

[0003] During recycling, the pulp needs to be cleaned and filtered. However, after prolonged use, the pores of the filter structure become clogged with impurities contained in the coated pulp, affecting the filtration effect and efficiency. Some filter structures do not have a cleaning function, making them inconvenient to use. Therefore, a coated pulp recycling device is needed for people to use. Utility Model Content

[0004] The purpose of this invention is to provide a pulp recycling device that utilizes a filter cylinder for convenient filtration. To prevent clogging, a drive motor rotates a drive gear to drive a movable gear ring, which in turn drives an air pump to rotate around the filter cylinder. High-speed gas is blown onto the filter cylinder, effectively preventing clogging. Subsequently, a cleaning box can be quickly removed for cleaning impurities, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A pulp recycling device includes a processing chamber, a discharge pipe connected to one side of the processing chamber, a filter cylinder fixedly connected to the inside of the processing chamber, a water inlet pipe connected to the top of the processing chamber, a feed pipe connected to the top of the processing chamber, a cleaning box provided inside the filter cylinder, a lifting rod fixedly connected to the bottom inner side of the cleaning box, a sealing plate fixedly connected to the other end of the lifting rod, a lifting handle fixedly connected to the top of the sealing plate, and a mounting support plate fixedly connected to the inside of the processing chamber.

[0007] Furthermore, a sealing groove is provided on the inner top of the processing chassis, and the sealing plate is engaged with the processing chassis through the sealing groove.

[0008] Furthermore, the inner side of the mounting plate is provided with a movable toothed ring, one side of which is fixedly connected to an air pump, the exhaust end of which is connected to an air blowing pipe, and one side of which is connected to an air blowing nozzle.

[0009] Furthermore, there are multiple air nozzles, and the air nozzles are evenly spaced.

[0010] Furthermore, a drive motor is fixedly connected to the bottom end face of the mounting plate, and the main shaft of the drive motor is fixedly connected to a drive gear through a coupling, and the movable gear ring is meshed with the drive gear.

[0011] Furthermore, an anti-detachment ring is fixedly connected to the outer side of the movable toothed ring, and an anti-detachment groove is provided on the inner side of the mounting plate, and the anti-detachment ring is rotatably connected to the mounting plate through the anti-detachment groove.

[0012] Furthermore, the diameter of the cleaning box matches the inner diameter of the filter cartridge, and the top of the cleaning box is sloped around its perimeter.

[0013] The beneficial effects of this utility model are:

[0014] The system, consisting of a filter cylinder, cleaning box, movable gear ring, and air nozzle, allows for easy filtration. Material is fed through the inlet pipe, and water is introduced through the inlet pipe. After filtration, the material is discharged through the outlet pipe. During filtration, a drive motor rotates a gear, which in turn drives the movable gear ring, which in turn drives an air pump to rotate around the filter cylinder. This allows for convenient air blowing through the air nozzle, effectively cleaning the filter pores and preventing clogging. After filtration, the sealing plate can be lifted by the handle, which in turn lifts the lifting rod, raising the cleaning box. During this process, the inner wall of the filter cylinder can be cleaned, and pulp and impurities are temporarily retained in the cleaning box for centralized disposal. In summary, this invention facilitates filtration using the filter cylinder and prevents clogging by using a drive motor to rotate the gear, which in turn drives the air pump to rotate around the filter cylinder, blowing high-speed air into the filter cylinder. The cleaning box can also be quickly removed for cleaning impurities. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0016] Figure 1 This is a schematic diagram of the overall structure of a coated pulp recycling device according to this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a coated pulp recycling device according to this utility model;

[0018] Figure 3 This utility model relates to a coating pulp recycling device. Figure 2 A schematic diagram of the structure at point A;

[0019] Figure 4 This is a schematic diagram of the installation structure of the anti-detachment ring of a coated pulp recycling equipment according to this utility model;

[0020] The following are the labels in the diagram: 1. Processing box; 2. Discharge pipe; 3. Filter cartridge; 4. Water inlet pipe; 5. Feed pipe; 6. Cleaning box; 7. Lifting rod; 8. Sealing plate; 9. Lifting handle; 10. Mounting support plate; 11. Movable gear ring; 12. Air pump; 13. Air pipe; 14. Air nozzle; 15. Drive motor; 16. Drive gear; 17. Anti-detachment ring. Detailed Implementation

[0021] 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.

[0022] Example 1, please refer to Figures 1-4 This utility model provides a technical solution:

[0023] A pulp recycling device includes a processing box 1, a discharge pipe 2 connected to one side of the processing box 1, a filter cylinder 3 fixedly connected to the inside of the processing box 1, a water inlet pipe 4 connected to the top of the processing box 1, a feed pipe 5 connected to the top of the processing box 1, a cleaning box 6 provided inside the filter cylinder 3, a lifting rod 7 fixedly connected to the bottom inside of the cleaning box 6, a sealing plate 8 fixedly connected to the other end of the lifting rod 7, a lifting handle 9 fixedly connected to the top of the sealing plate 8, and a mounting support plate 10 fixedly connected to the inside of the processing box 1.

[0024] As a preferred technical solution of this utility model, a sealing groove is provided on the inner side of the top of the processing box 1, and the sealing plate 8 is connected to the processing box 1 through the sealing groove; to prevent the slurry from splashing out during recycling.

[0025] As a preferred embodiment of this utility model, a movable gear ring 11 is provided on the inner side of the mounting plate 10. An air pump 12 is fixedly connected to one side of the movable gear ring 11. The exhaust end of the air pump 12 is connected to an air pipe 13. An air nozzle 14 is connected to one side of the air pipe 13. There are multiple air nozzles 14, and the air nozzles 14 are evenly distributed. A drive motor 15 is fixedly connected to the bottom end face of the mounting plate 10. The main shaft of the drive motor 15 is fixedly connected to a drive unit via a coupling. The drive gear 16 is connected to the movable gear ring 11, which meshes with the drive gear 16. An anti-detachment ring 17 is fixedly connected to the outer side of the movable gear ring 11. An anti-detachment groove is provided on the inner side of the mounting plate 10, and the anti-detachment ring 17 is rotatably connected to the mounting plate 10 through the anti-detachment groove. The drive gear 16 is rotated by the drive motor 15, which drives the meshing movable gear ring 11 to rotate, which can drive the air pump 12 to rotate around the filter cylinder 3, so that air can be blown onto the filter cylinder 3 by the air nozzle 14, which can effectively prevent clogging.

[0026] Please refer to Example 2 Figure 2 The difference between this embodiment and Embodiment 1 is that:

[0027] As a preferred technical solution of this utility model, the diameter of the cleaning box 6 matches the inner diameter of the filter cylinder 3, and the top of the cleaning box 6 is sloped around its perimeter; when the cleaning box 6 is lifted, it is convenient to scrape off the pulp and other residues on the inner wall of the filter cylinder 3, which is convenient for people to clean.

[0028] The working principle of this utility model is as follows: During use, material is fed through the feed pipe 5 and water is fed through the water inlet pipe 4. After being filtered by the filter cylinder 3, the material is discharged through the discharge pipe 2. During the filtration process, the drive motor 15 rotates the drive gear 16, which drives the meshing movable gear ring 11 to rotate. This drives the air pump 12 to rotate around the filter cylinder 3, making it convenient to blow air onto the filter cylinder 3 through the air nozzle 14. The high-speed gas cleans the filter holes and can effectively prevent clogging. After filtration, the sealing plate 8 can be pulled up by the lifting handle 9, and the lifting rod 7 can be pulled up. The lifting rod 7 drives the cleaning box 6 to rise. When it is raised, the inner wall of the filter cylinder 3 can be cleaned. Pulp and impurities are temporarily left in the cleaning box 6 for centralized disposal.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pulp recycling device for coated paper, comprising a processing unit (1), characterized in that: The processing unit (1) is connected to a discharge pipe (2) on one side, a filter cylinder (3) is fixedly connected to the inside of the processing unit (1), a water inlet pipe (4) is connected to the top of the processing unit (1), a feed pipe (5) is connected to the top of the processing unit (1), a cleaning box (6) is provided inside the filter cylinder (3), a lifting rod (7) is fixedly connected to the bottom inside of the cleaning box (6), a sealing plate (8) is fixedly connected to the other end of the lifting rod (7), a lifting handle (9) is fixedly connected to the top of the sealing plate (8), a mounting support plate (10) is fixedly connected to the inside of the processing unit (1), a movable toothed ring (11) is provided inside the mounting support plate (10), an air pump (12) is fixedly connected to one side of the movable toothed ring (11), an air blowing pipe (13) is connected to the exhaust end of the air pump (12), and an air blowing nozzle (14) is connected to one side of the air blowing pipe (13).

2. The coated pulp recycling equipment according to claim 1, characterized in that: A sealing groove is provided on the inner side of the top of the processing chassis (1), and the sealing plate (8) is connected to the processing chassis (1) by the sealing groove.

3. The coated pulp recycling equipment according to claim 1, characterized in that: The number of air nozzles (14) is multiple, and the air nozzles (14) are evenly distributed at equal intervals.

4. The coated pulp recycling equipment according to claim 1, characterized in that: The bottom end face of the mounting plate (10) is fixedly connected to a drive motor (15), and the main shaft of the drive motor (15) is fixedly connected to a drive gear (16) through a coupling, and the movable gear ring (11) and the drive gear (16) are meshed with each other.

5. The coated pulp recycling equipment according to claim 1, characterized in that: An anti-detachment ring (17) is fixedly connected to the outer side of the movable toothed ring (11), and an anti-detachment groove is provided on the inner side of the mounting plate (10). The anti-detachment ring (17) is rotatably connected to the mounting plate (10) through the anti-detachment groove.

6. The coated pulp recycling equipment according to claim 1, characterized in that: The diameter of the cleaning box (6) matches the inner diameter of the filter cylinder (3), and the top of the cleaning box (6) is sloped around its perimeter.

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