Carton processing waste paper crushing and recycling device

Abstract

The utility model discloses a carton processing waste paper smashing and recycling device which comprises a recycling reaction shell, a material guide plate is arranged on one side of the top of the recycling reaction shell, and an upper cover plate is connected to the top of the recycling reaction shell in an attached mode. The device operates by starting a motor, the motor drives an output gear to rotate, the output gear drives a first transmission gear and a second transmission gear to synchronously rotate while rotating, and a gear set transmits power to a mixing plate, so that efficient transmission of the power is realized; paper pulp in the recovery reaction shell is stirred so as to achieve the purpose of sufficient mixing, chemical auxiliaries are added into the recovery reaction shell so that a sizing agent, a reinforcing agent, filler and the like can be sufficiently combined with fibers, the fibers are separated through high-speed stirring, meanwhile, impurities such as printing ink and adhesives are removed, the uniformity and stability of the paper pulp can be remarkably improved, and the production efficiency is improved. The recycling effect of the paper pulp formed by the crushed waste paper box is effectively improved, and the paper forming quality and the production efficiency are improved.

Description

Technical Field

[0001] This utility model belongs to the field of cardboard box processing technology, specifically relating to a waste paper crushing and recycling device for cardboard box processing. Background Technology

[0002] Cardboard boxes are the most widely used packaging products. Depending on the materials used, there are corrugated cardboard boxes, single-layer cardboard boxes, etc., and they come in various specifications and models. Cardboard boxes commonly have three or five layers, while seven-layer boxes are less common. Each layer consists of linerboard, corrugated paper, core paper, and face paper. Linerboard and face paper can be made of kraft paper or kraft paper, while the core paper is made of corrugated paper. The colors and textures of different types of paper are different, and the paper produced by different manufacturers is also different.

[0003] Currently available waste paper shredding and recycling equipment on the market has shortcomings in its functionality. When users need to use the recycling equipment, its recycling function is not perfect, and its screening effect is not good enough, which affects the user's use of the recycling equipment. Utility Model Content

[0004] The purpose of this invention is to provide a waste paper shredding and recycling device for cardboard box processing, in order to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a waste paper crushing and recycling device for cardboard box processing, including a recycling reaction shell, a guide plate is provided on one side of the top of the recycling reaction shell, an upper cover plate is attached to the top of the recycling reaction shell, and a motor is fixedly installed on the top of the upper cover plate.

[0006] A guide pipe is movably connected to one side of the recovery reaction shell near the top, a support foot is fixedly connected to one side of the bottom of the recovery reaction shell, a storage base plate is fixedly connected to the bottom of the support foot, an output gear is provided inside the upper cover plate, and a first transmission gear is horizontally meshed with one side of the output gear.

[0007] This utility model further illustrates that a discharge pipe is fixedly connected to the bottom of the recycling reaction shell, and the discharge pipe is connected to the interior of the recycling reaction shell. The processed usable recycled pulp is discharged into the interior of the recycling reaction shell through the discharge pipe, thereby enabling the recycled pulp to undergo the next processing step, which can efficiently realize resource reuse.

[0008] The present invention further explains that the output end of the motor is fixedly connected to the top of the output gear, and a second transmission gear is horizontally meshed with the other side of the output gear. The motor drives the output gear to rotate, and the output gear drives the second transmission gear to rotate synchronously.

[0009] This utility model further explains that the number of supporting feet is multiple, and the multiple supporting feet are arranged in a 120° circle around the bottom of the recycling reaction shell. The bottom of the output gear, the first transmission gear and the second transmission gear are all fixedly connected to a mixing plate. When the output gear, the first transmission gear and the second transmission gear rotate, they simultaneously drive the mixing plate to rotate. The stirring and purification process, combined with chemical and mechanical means, realizes resource recycling. Chemical additives, such as deinking agents, are added to the water inside the recycling reaction shell. The fibers are separated by high-speed stirring, and impurities such as ink and adhesives are removed at the same time, so that the fibers are fully dispersed and a uniform pulp suspension is formed, ensuring the uniformity of the pulp, avoiding fiber agglomeration, and promoting the reaction between chemical additives and impurities to deink and remove adhesive from the pulp.

[0010] The present invention further explains that a first filter plate is inserted into the inner surface of the guide plate, and a second filter plate is provided at the bottom of the first filter plate. Through the cooperation between the first filter plate and the second filter plate, it is convenient to remove large particles such as plastic and metal, and heavy impurities such as sand and gravel from the pulp formed by the crushed cardboard boxes. This can efficiently realize resource reuse and reprocess it into usable pulp or recycled paper products.

[0011] This utility model further explains that the side surface of the upper cover plate is limited by threaded rods, and there are multiple threaded rods arranged at 90° around the side of the upper cover plate. The multiple threaded rods are arranged to cooperate with the subsequent installation effect.

[0012] This utility model further explains that a nut is provided on the side of the recovery reaction shell, and a threaded rod passes through the upper cover plate and is threadedly connected to the recovery reaction shell and the nut. The cooperation between the threaded rod and the nut facilitates the connection between the recovery reaction shells, making the device easy to disassemble and install.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] This utility model provides a waste paper crushing and recycling device for cardboard box processing. It operates via a start-up motor, which drives an output gear to rotate. Simultaneously, the output gear drives a first transmission gear and a second transmission gear to rotate synchronously. The gear set transmits power to a mixing plate, achieving efficient power transmission. This stirs the pulp inside the recycling reaction chamber to achieve thorough mixing. Chemical additives are added to the recycling reaction chamber to ensure that sizing agents, reinforcing agents, fillers, etc., are fully combined with the fibers. High-speed stirring separates the fibers and removes impurities such as ink and adhesives, significantly improving the uniformity and stability of the pulp. This effectively enhances the recycling efficiency of pulp from crushed waste cardboard boxes, improves paper quality and production efficiency, and meets the user's needs.

[0015] This utility model provides a waste paper shredding and recycling device for cardboard box processing. It features a specially designed mesh structure for the first and second filter plates to improve filtration efficiency and screening function. The first filter plate removes large particles first, while the second filter plate processes finer impurities, forming a graded filtration system that enhances filtration efficiency. Furthermore, the first filter plate intercepts large particles, making the second filter plate less prone to clogging, thus extending the equipment's lifespan and maintenance cycle. This dual filtration ensures a significant reduction in impurities in the pulp, providing high-quality raw materials for subsequent papermaking processes. The first and second filter plates are installed using a plug-in connection, facilitating cleaning and replacement, reducing downtime, improving production efficiency, and meeting the user's operational needs. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate 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, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a partial top view of the structure of this utility model;

[0019] Figure 3 This is a bottom view of the structure of this utility model;

[0020] Figure 4 This is a half-sectional view of the structure of this utility model;

[0021] Figure 5 This is the utility model Figure 1 Enlarged view of the structure at point A in the middle.

[0022] In the diagram: 1. Recycling reaction shell; 2. Guide plate; 3. Top cover plate; 4. Motor; 5. Guide pipe; 6. Support foot; 7. Storage base plate; 8. Output gear; 9. First transmission gear; 10. Discharge pipe; 11. Second transmission gear; 12. Mixing plate; 13. First filter plate; 14. Second filter plate; 15. Nut; 16. Threaded rod. Detailed Implementation

[0023] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] Please see Figure 1-5 The present invention provides a technical solution: a waste paper crushing and recycling device for cardboard box processing, including a recycling reaction shell 1, a guide plate 2 is provided on one side of the top of the recycling reaction shell 1, an upper cover plate 3 is attached to the top of the recycling reaction shell 1, and a motor 4 is fixedly installed on the top of the upper cover plate 3.

[0025] A guide pipe 5 is movably connected to one side of the recovery reaction shell 1 near the top. A support foot 6 is fixedly connected to one side of the bottom of the recovery reaction shell 1. A storage base plate 7 is fixedly connected to the bottom of the support foot 6. An output gear 8 is installed inside the upper cover plate 3. A first transmission gear 9 is horizontally meshed with one side of the output gear 8.

[0026] In this embodiment, the motor 4 is started to operate, and the motor 4 drives the output gear 8 to rotate. At the same time, the output gear 8 drives the first transmission gear 9 and the second transmission gear 11 to rotate synchronously. The gear set transmits power to the mixing plate 12, realizing efficient power transmission and stirring the pulp inside the recycling reaction shell 1 to achieve thorough mixing. Chemical additives are added to the recycling reaction shell 1 to fully combine sizing agents, reinforcing agents, fillers, etc. with the fibers. High-speed stirring separates the fibers and removes impurities such as ink and adhesives, which can significantly improve the uniformity and stability of the pulp. This effectively improves the recycling effect of pulp formed from crushed waste paper boxes, and improves the quality of paper and production efficiency.

[0027] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a discharge pipe 10 is fixedly connected to the bottom of the recycling reaction shell 1, and the discharge pipe 10 is connected to the interior of the recycling reaction shell 1. The output end of the motor 4 is fixedly connected to the top of the output gear 8. A second transmission gear 11 is horizontally meshed on the other side of the output gear 8. There are multiple support feet 6, and the multiple support feet 6 are arranged in a 120° circle around the bottom of the recycling reaction shell 1. A mixing plate 12 is fixedly connected to the bottom of the output gear 8, the first transmission gear 9, and the second transmission gear 11.

[0028] In this embodiment, the processed usable recycled pulp is discharged from the inside of the recycling reaction shell 1 through the discharge pipe 10, thereby enabling the recycled pulp to undergo the next processing step and efficiently realize resource reuse. The motor 4 drives the output gear 8 to rotate, which in turn drives the second transmission gear 11 to rotate synchronously. While the output gear 8, the first transmission gear 9, and the second transmission gear 11 are rotating, the mixing plate 12 is also rotating synchronously. The stirring and purification process, combined with chemical and mechanical means, realizes resource recycling. Chemical additives, such as deinking agents, are added to the water inside the recycling reaction shell 1. High-speed stirring separates the fibers and removes impurities such as ink and adhesives, allowing the fibers to be fully dispersed and forming a uniform pulp suspension. This ensures the uniformity of the pulp, avoids fiber agglomeration, and promotes the reaction between chemical additives and impurities, resulting in deinking and degumming of the pulp.

[0029] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a first filter plate 13 is inserted into the inner surface of the guide plate 2, a second filter plate 14 is provided at the bottom of the first filter plate 13, and a threaded rod 16 is inserted into the side surface of the upper cover plate 3 for limiting. Multiple threaded rods 16 are arranged at 90° around the side of the upper cover plate 3. A nut 15 is provided on the side of the recovery reaction shell 1, and the threaded rod 16 passes through the upper cover plate 3 and is threadedly connected to the recovery reaction shell 1 and the nut 15.

[0030] In this embodiment, the cooperation between the first filter plate 13 and the second filter plate 14 facilitates the removal of large particles such as plastic and metal, as well as heavy impurities such as sand and gravel, from the pulp formed from the crushed cardboard boxes. This enables efficient resource reuse, allowing the pulp to be remade into usable pulp or recycled paper products. The multiple threaded rods 16 facilitate subsequent installation, and the cooperation between the threaded rods 16 and the nuts 15 facilitates the connection between the recycling reaction shells 1. This makes the device easy to disassemble and install.

[0031] like Figure 1-5As shown, when the user needs to use the equipment, the pulp formed from the crushed cardboard boxes is fed onto the guide plate 2. The specially designed mesh structure of the first filter plate 13 and the second filter plate 14 improves filtration efficiency and screening function. The first filter plate 13 removes large particles of impurities, and the second filter plate 14 then processes fine impurities, forming a graded filtration system that improves filtration efficiency. Furthermore, after the first filter plate 13 intercepts large particles, the second filter plate 14 is less prone to clogging, extending the equipment's lifespan and maintenance cycle. Dual filtration ensures a significant reduction in the impurity content of the pulp, providing high-quality raw materials for subsequent papermaking processes. The first filter plate 13 and the second filter plate 14 are installed using a plug-in connection, and their design facilitates cleaning and... Replacement reduces downtime and improves production efficiency. The pulp enters the interior of the recycling reaction shell 1 through the guide pipe 5, and the motor 4 is started to run. The motor 4 drives the output gear 8 to rotate. At the same time, the output gear 8 drives the first transmission gear 9 and the second transmission gear 11 to rotate synchronously. The gear set transmits power to the mixing plate 12, realizing efficient power transmission and stirring the pulp inside the recycling reaction shell 1 to achieve full mixing. Chemical additives are added to the recycling reaction shell 1 to fully combine sizing agents, reinforcing agents, fillers, etc. with fibers. High-speed stirring separates fibers and removes impurities such as ink and adhesives, which can significantly improve the uniformity and stability of the pulp. This effectively improves the recycling effect of pulp formed from crushed waste paper boxes, and improves the quality of paper and production efficiency.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A waste paper shredding and recycling device for cardboard box processing, comprising a recycling reaction shell (1), characterized in that: A guide plate (2) is provided on one side of the top of the recycling reaction shell (1), and an upper cover plate (3) is attached to the top of the recycling reaction shell (1). A motor (4) is fixedly installed on the top of the upper cover plate (3). A guide pipe (5) is movably connected to one side of the recovery reaction shell (1) near the top. A support foot (6) is fixedly connected to one side of the bottom of the recovery reaction shell (1). A storage base plate (7) is fixedly connected to the bottom of the support foot (6). An output gear (8) is provided inside the upper cover plate (3). A first transmission gear (9) is horizontally meshed on one side of the output gear (8).

2. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: The bottom of the recovery reaction shell (1) is fixedly connected to a discharge pipe (10), and the discharge pipe (10) is connected to the interior of the recovery reaction shell (1).

3. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: The output end of the motor (4) is fixedly connected to the top of the output gear (8), and the other side of the output gear (8) is horizontally meshed with a second transmission gear (11).

4. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: The number of the support feet (6) is multiple and the multiple support feet (6) are arranged in a 120° circle around the bottom of the recovery reaction shell (1). The bottom of the output gear (8), the first transmission gear (9) and the second transmission gear (11) are all fixedly connected to the mixing plate (12).

5. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: A first filter plate (13) is inserted into the inner surface of the guide plate (2), and a second filter plate (14) is provided at the bottom of the first filter plate (13).

6. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: The side surface of the upper cover plate (3) is limited by threaded rods (16), and there are multiple threaded rods (16), which are arranged in a 90° circle around the side of the upper cover plate (3).

7. The waste paper crushing and recycling device for cardboard box processing according to claim 1, characterized in that: The side of the recovery reaction shell (1) is provided with a nut (15), and the threaded rod (16) passes through the upper cover plate (3) and is threadedly connected to the recovery reaction shell (1) and the nut (15).

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