Deslagging assembly for cardboard paper production

Abstract

The utility model belongs to the technical field of slag removal equipment, particularly relates to a slag removal assembly for cardboard paper production, and provides the following scheme aiming at the problems that waste paper and water cannot be fully mixed, so that the waste paper is not uniformly crushed, the peculiar smell of paper pulp cannot be effectively decomposed, and recycled paper is pungent in smell in the prior art: the slag removal assembly comprises a slag removal box, a smashing box is fixedly installed on the slag removal box, a feeding port is formed in the smashing box, a motor is fixedly installed on one side of the smashing box, a water spraying pipe is installed on the smashing box, a water pump is installed at one end of the water spraying pipe, a water tank is installed on one side of the slag removal box, and a water suction pipe is connected between the water pump and the water tank. According to the waste paper recycling device, waste paper and water can be fully mixed, so that the waste paper is smashed more uniformly, the peculiar smell of paper pulp can be effectively decomposed, and the smell of recycled paper is fresher.

Description

Technical Field

[0001] The utility model relates to the technical field of slag removal equipment, in particular to a slag removal component for boxboard paper production. Background Art

[0002] In recent years, the recycling of waste paper has attracted great attention from countries around the world. Secondary fiber has become an important component of my country's papermaking raw materials. The large-scale use of secondary fiber can help alleviate the contradiction between the shortage of papermaking raw materials and the shortage of energy in my country, and is conducive to alleviating the increasingly serious environmental pollution. Pulping and papermaking from waste paper is a typical example of my country's development of a circular economy. Compared with forest and non-wood raw materials, waste paper, as a papermaking raw material, does not require a series of process steps such as preparation, cooking, and bleaching. It not only saves the huge cost required in the production process, but also greatly reduces energy consumption and pollutant emissions. The production of containerboard also uses the recycling of waste paper.

[0003] The production process of containerboard includes deslagging, which can remove impurities in waste paper, making the pulp cleaner and the produced paper cleaner and skin-friendly.

[0004] The patent document with publication number CN219357240U discloses: The utility model belongs to the technical field of composite packaging paper production, and in particular relates to a high-efficiency slag removal equipment for composite packaging paper production, including an operating table, the lower surface of which is fixedly installed with legs all around, and also includes: a slag removal box, the slag removal box is fixedly installed on the upper surface of the operating table, the surfaces on both sides of the slag removal box are respectively penetrated with a feed inlet and a discharge outlet, the surfaces on the other two sides of the slag removal box are penetrated with adjustment grooves, there are four adjustment grooves in total, and the four adjustment grooves are symmetrically arranged in pairs, and the interior of the slag removal box is respectively provided with a first slag removal mechanism and a second slag removal mechanism, and the first slag removal mechanism and the second slag removal mechanism are each provided with two groups. Compared with the prior art, the utility model achieves the effect of improving slag removal efficiency and reducing labor costs, and facilitating slag removal on the surfaces of different types of composite packaging papers.

[0005] However, the above patent has the problem that the waste paper cannot be fully mixed with water, resulting in uneven crushing of the waste paper, and cannot effectively decompose the odor of the pulp, resulting in a pungent smell of the recycled paper. Therefore, a slag removal component for boxboard production is proposed. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art that waste paper cannot be fully mixed with water, resulting in uneven crushing of the waste paper, and cannot effectively decompose the odor of pulp, resulting in a pungent smell of recycled paper, and proposes a slag removal component for boxboard production.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A slag removal assembly for boxboard production comprises a slag removal box, a crushing box is fixedly mounted on the slag removal box, a feed port is provided on the crushing box, a motor is fixedly mounted on one side of the crushing box, a water spray pipe is mounted on the crushing box, a water pump is mounted on one end of the water spray pipe, a water tank is mounted on one side of the slag removal box, a water suction pipe is connected between the water pump and the water tank, a push box is fixedly mounted on one side of the slag removal box, and a push mechanism is arranged inside the push box.

[0009] Preferably, a slide groove is provided on the slag removal box, a collection box is slidably mounted on the slide groove, a first storage box and a second storage box are fixedly mounted on one side of the slag removal box, and a round pipe is connected between the first storage box and the second storage box.

[0010] Preferably, a filter plate is installed on the inner side of the slag removal box, a spiral is installed below the filter plate, a concave filter plate is installed below the spiral, and waterproof activated carbon is installed on both inner walls of the slag removal box, and the waterproof activated carbon is removable and replaceable.

[0011] Preferably, two crushing rollers are installed inside the crushing box, and a first round rod and a second round rod are fixedly installed at one end of the two crushing rollers, respectively. Spur gears are fixedly installed on the first round rod and the second round rod, and the two spur gears are meshed with each other. One end of the second round rod is fixedly connected to the output shaft of the motor, and a first transmission mechanism is arranged on the second round rod.

[0012] Preferably, the first transmission mechanism includes a first chain and two first sprockets, and the first chain and the two first sprockets are transmission connected, one of the two first sprockets is fixedly mounted on the second round rod, and the other first sprocket is fixedly mounted on a second rotating rod, and the second rotating rod is provided with a bevel gear transmission mechanism and a second transmission mechanism.

[0013] Preferably, the bevel gear transmission mechanism includes two bevel gears, which are meshed with each other, one of the two bevel gears is fixedly mounted on the second rotating rod, and the first rotating rod is fixedly mounted on the other bevel gear.

[0014] Preferably, the second transmission mechanism includes a second chain and two second sprockets, and the second chain and the two second sprockets are transmission connected, one of the two second sprockets is fixedly mounted on the second rotating rod, and a third rotating rod is fixedly mounted on the other second sprocket, and one end of the third rotating rod is fixedly connected to the spiral.

[0015] Preferably, the pushing mechanism includes a convex disc, which is fixedly mounted on the first rotating rod, and a mounting disc is slidably mounted on the convex disc, a through groove is provided on the mounting disc, and a push rod is fixedly mounted on the mounting disc, a push plate is fixedly mounted on the push rod, and the push plate is mounted on the filter plate.

[0016] In the utility model, the beneficial effects of the slag removal component for producing boxboard paper are as follows:

[0017] Due to the water spray pipe and crushing roller, the waste paper can be fully mixed with water to make it more evenly crushed;

[0018] Due to the provision of the filter plate and the concave filter plate, impurities on the pulp can be filtered;

[0019] The two waterproof activated carbons can effectively decompose the odor of pulp.

[0020] The utility model can fully mix the waste paper with water, so that the waste paper is broken more evenly, and can effectively decompose the odor of the pulp, so that the smell of the recycled paper is fresher. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a slag removal assembly for boxboard production proposed by the utility model;

[0022] Figure 2 This is a structural schematic diagram of another perspective of a slag removal assembly for boxboard production proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of a slag removal component for boxboard production proposed by the utility model;

[0024] Figure 4 A schematic diagram of the connection between the first transmission mechanism, the second transmission mechanism and the bevel gear transmission mechanism of a slag removal assembly for producing boxboard paper proposed by the utility model;

[0025] Figure 5 The utility model is a schematic structural diagram of a driving mechanism of a slag removal component for producing boxboard paper.

[0026] In the figure: 1. feed inlet; 2. motor; 3. push box; 4. collection box; 5. water spray pipe; 6. crushing box; 7. slag removal box; 8. first storage box; 9. round tube; 10. second storage box; 11. push plate; 12. water pump; 13. water tank; 14. filter plate; 15. concave filter plate; 16. spiral; 17. waterproof activated carbon; 18. crushing roller; 19. first round rod; 20. second round rod; 21. spur gear; 22. first chain; 23. second chain; 24. bevel gear; 25. first rotating rod; 26. second rotating rod; 27. third rotating rod; 28. convex plate; 29. ​​mounting plate; 30. push rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Embodiment 1

[0029] Reference Figure 1-Figure 5 A slag removal component for boxboard production includes a slag removal box 7, a crushing box 6 is fixedly installed on the slag removal box 7, a feed port 1 is opened on the crushing box 6, a motor 2 is fixedly installed on one side of the crushing box 6, and a water spray pipe 5 is installed on the crushing box 6, a water pump 12 is installed at one end of the water spray pipe 5, a water tank 13 is installed on one side of the slag removal box 7, a water suction pipe is connected between the water pump 12 and the water tank 13, a push box 3 is fixedly installed on one side of the slag removal box 7, and a push mechanism is arranged inside the push box 3.

[0030] In the utility model, a slide groove is provided on the slag removal box 7, and a collection box 4 is slidably installed on the slide groove. A first storage box 8 and a second storage box 10 are fixedly installed on one side of the slag removal box 7, and a round pipe 9 is connected between the first storage box 8 and the second storage box 10.

[0031] In the utility model, a filter plate 14 is installed on the inner side of the slag removal box 7, a spiral 16 is installed below the filter plate 14, a concave filter plate 15 is installed below the spiral 16, and waterproof activated carbon 17 is installed on both inner walls of the slag removal box 7. The waterproof activated carbon 17 is detachable and replaceable.

[0032] In the utility model, two crushing rollers 18 are installed inside the crushing box 6, and a first round rod 19 and a second round rod 20 are fixedly installed on one end of the two crushing rollers 18, respectively. A spur gear 21 is fixedly installed on the first round rod 19 and the second round rod 20, and the two spur gears 21 are meshed with each other. One end of the second round rod 20 is fixedly connected to the output shaft of the motor 2, and a first transmission mechanism is arranged on the second round rod 20.

[0033] In the utility model, the first transmission mechanism includes a first chain 22 and two first sprockets, and the first chain 22 and the two first sprockets are transmission connected, one of the two first sprockets is fixedly mounted on the second round rod 20, and the other first sprocket is fixedly mounted with a second rotating rod 26, and the second rotating rod 26 is provided with a bevel gear transmission mechanism and a second transmission mechanism.

[0034] In the utility model, the bevel gear transmission mechanism includes two bevel gears 24 , which are meshed with each other. One of the two bevel gears 24 is fixedly mounted on the second rotating rod 26 , and the other bevel gear 24 is fixedly mounted on the first rotating rod 25 .

[0035] In the utility model, the second transmission mechanism includes a second chain 23 and two second sprockets, and the second chain 23 and the two second sprockets are transmission connected, one of the two second sprockets is fixedly mounted on the second rotating rod 26, and the other second sprocket is fixedly mounted with a third rotating rod 27, and one end of the third rotating rod 27 is fixedly connected to the spiral 16.

[0036] In the utility model, the pushing mechanism includes a convex disc 28, which is fixedly mounted on the first rotating rod 25, and a mounting disc 29 is slidably mounted on the convex disc 28, a through groove is opened on the mounting disc 29, and a push rod 30 is fixedly mounted on the mounting disc 29, a push plate 11 is fixedly mounted on the push rod 30, and the push plate 11 is mounted on the filter plate 14.

[0037] In the utility model, waste cardboard is put in from the feed port 1, the water pump 12 is started, the water pump 12 drives the water suction pipe to suck water from the water tank 13 and then sprays it into the crushing box 6 from the water spray pipe 5, the motor 2 is started, the motor 2 drives the second round rod 20 to rotate, the second round rod 20 drives the spur gear 21 to rotate, the spur gear 21 drives the first round rod 19 to rotate, the second round rod 20 and the first round rod 19 drive the two crushing rollers 18 to rotate, and the cardboard is crushed. Since the crushing box 6 contains water, the crushing is more thorough, the shredded paper and water are mixed into pulp, the pulp falls into the filter plate 14 for filtration, and then falls into the concave filter plate 15 for secondary filtration, and then the odor is absorbed by two waterproof activated carbons 17 and falls into the collection box 4, the second round rod 20 drives the first chain 22 and the two first sprockets Rotate, the first chain 22 and the two first sprockets drive the second rotating rod 26 to rotate, the second rotating rod 26 drives the bevel gear 24 to rotate, the bevel gear 24 drives the first rotating rod 25 to rotate, the first rotating rod 25 drives the cam 28 to rotate, the cam 28 drives the mounting plate 29, the push rod 30 and the push plate 11 to move, the push plate 11 pushes the impurities on the filter plate 14 into the first storage box 8, the impurities in the first storage box 8 slide into the second storage box 10 through the circular tube 9 for storage, which is convenient for subsequent processing, the second rotating rod 26 drives the second chain 23 and the two second sprockets to rotate, the second chain 23 and the two second sprockets drive the third rotating rod 27 to rotate, the third rotating rod 27 drives the spiral 16 to rotate, and the spiral 16 transfers the impurities on the concave filter plate 15 into the second storage box 10.

[0038] Embodiment 2

[0039] The difference between this embodiment and the first embodiment is that a pressure plate is provided inside the second storage box 10 to increase the storage space of the second storage box 10. All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A slag removal assembly for producing boxboard, comprising a slag removal box (7), characterized in that: A crushing box (6) is fixedly mounted on the slag removal box (7), a feed port (1) is provided on the crushing box (6), a motor (2) is fixedly mounted on one side of the crushing box (6), and a water spray pipe (5) is mounted on the crushing box (6), a water pump (12) is mounted on one end of the water spray pipe (5), a water tank (13) is mounted on one side of the slag removal box (7), a water suction pipe is connected between the water pump (12) and the water tank (13), a pushing box (3) is fixedly mounted on one side of the slag removal box (7), and a pushing mechanism is arranged inside the pushing box (3).

2. A slag removal assembly for containerboard production according to claim 1, characterized in that: The slag removal box (7) is provided with a slide groove, and a collection box (4) is slidably mounted on the slide groove. A first storage box (8) and a second storage box (10) are fixedly mounted on one side of the slag removal box (7), and a round pipe (9) is connected between the first storage box (8) and the second storage box (10).

3. A slag removal assembly for containerboard production according to claim 2, characterized in that: A filter plate (14) is installed on the inner side of the slag removal box (7), a spiral (16) is installed below the filter plate (14), a concave filter plate (15) is installed below the spiral (16), and waterproof activated carbon (17) is installed on both inner walls of the slag removal box (7).

4. A slag removal assembly for producing containerboard according to claim 3, characterized in that: Two crushing rollers (18) are installed inside the crushing box (6), and a first round rod (19) and a second round rod (20) are fixedly installed on one end of the two crushing rollers (18), and a spur gear (21) is fixedly installed on the first round rod (19) and the second round rod (20), and the two spur gears (21) are meshed with each other. One end of the second round rod (20) is fixedly connected to the output shaft of the motor (2), and a first transmission mechanism is arranged on the second round rod (20).

5. The slag removal assembly for containerboard production according to claim 4, characterized in that: The first transmission mechanism comprises a first chain (22) and two first sprockets, and the first chain (22) and the two first sprockets are in transmission connection, one of the two first sprockets is fixedly mounted on the second round rod (20), and a second rotating rod (26) is fixedly mounted on the other first sprocket, and the second rotating rod (26) is provided with a bevel gear transmission mechanism and a second transmission mechanism.

6. A slag removal assembly for containerboard production according to claim 5, characterized in that: The bevel gear transmission mechanism comprises two bevel gears (24), the two bevel gears (24) are meshed with each other, one of the two bevel gears (24) is fixedly mounted on the second rotating rod (26), and the other bevel gear (24) is fixedly mounted on the first rotating rod (25).

7. A slag removal assembly for containerboard production according to claim 6, characterized in that: The second transmission mechanism comprises a second chain (23) and two second sprockets, and the second chain (23) and the two second sprockets are in transmission connection, one of the two second sprockets is fixedly mounted on the second rotating rod (26), and the other second sprocket is fixedly mounted on a third rotating rod (27), and one end of the third rotating rod (27) is fixedly connected to the screw (16).

8. The slag removal assembly for containerboard production according to claim 7, characterized in that: The pushing mechanism comprises a convex disc (28), the convex disc (28) is fixedly mounted on the first rotating rod (25), and a mounting disc (29) is slidably mounted on the convex disc (28), a through groove is provided on the mounting disc (29), and a push rod (30) is fixedly mounted on the mounting disc (29), a push plate (11) is fixedly mounted on the push rod (30), and the push plate (11) is mounted on the filter plate (14).

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