Stirring treatment device for waste paper recycling

Abstract

The utility model relates to the technical field of waste paper recovery, and discloses a stirring treatment device for waste paper recovery, which comprises a base, a treatment tank mounted on the upper surface of the base, a cover mounted on the upper surface of the treatment tank, a connecting shaft rotatably connected to the inside of the treatment tank, and a driving motor mounted on the lower surface of the base. The output end of the driving motor penetrates through the base and is provided with a connecting shaft, a plurality of stirring assemblies are arranged on the outer surface of the connecting shaft, a cleaning assembly is arranged in the treatment tank, a discharging pipe is installed on the lower surface of the base, one end of the discharging pipe extends into the treatment tank, and an electromagnetic control valve is installed on the outer surface of the discharging pipe. A water inlet pipe is mounted on the upper surface of the cover. According to the cleaning device, the air cylinder is started, the output end of the air cylinder drives the mounting ring to move up and down in the treatment tank, so that the cleaning ring cleans the inner surface of the treatment tank, a manual cleaning mode is replaced by the arranged cleaning assembly, and a good cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper recycling, in particular to a stirring and processing device for waste paper recycling. Background Technique

[0002] Waste paper generally refers to recyclable resources discarded after use in production and life, including various high-grade papers, yellow board papers, waste cartons, trimmed papers, baled papers, papers used by enterprises and institutions, engineering papers, books and newspapers, etc. In the process of waste paper recycling, a stirring and processing device is needed to process waste paper.

[0003] The utility model patent application document with the publication number of "CN209271301U" discloses a stirring and processing device for waste paper recycling, which mainly consists of a machine shell, a first chain, a second chain, a third chain, a fourth chain and a fifth chain. By increasing the number of blades and making the stirring blades closely adhere to the inner wall of the machine shell, this technical solution ensures that the waste paper pulp at the edge can also be stirred. Moreover, evenly distributed stirring holes are arranged on the stirring blades, which can increase the stirring rate and improve the stirring effect. In addition, filter meshes are arranged on the right side of the partition plate and inside the discharge port of this device, which can isolate the impurities in the waste paper pulp, thereby improving the quality of the waste paper pulp, facilitating subsequent processing and improving work efficiency.

[0004] The stirring and processing device for waste paper recycling disclosed in the above document has the following defects: This stirring and processing device does not have a structure for cleaning the inner wall of the machine shell, which will result in manual cleaning after use, and the cleaning efficiency is relatively low.

[0005] It can be seen from this that the existing stirring and processing device for waste paper recycling does not have a good structure for cleaning the inner wall of the machine shell, and it is necessary to improve the existing deficiencies to provide a stirring and processing device for waste paper recycling. Content of the Utility Model

[0006] The purpose of the utility model is to provide a stirring and processing device for waste paper recycling to solve the problems raised in the above background technique.

[0007] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0008] The utility model relates to a stirring and processing device for waste paper recycling, which comprises a base. A processing tank is installed on the upper surface of the base. A cover body is installed on the upper surface of the processing tank. A connecting shaft is rotatably connected inside the processing tank. A driving motor is installed on the lower surface of the base. The output end of the driving motor penetrates through the base and is installed with the connecting shaft. A plurality of stirring components are arranged on the outer surface of the connecting shaft. A cleaning component is arranged inside the processing tank. A discharge pipe is installed on the lower surface of the base. One end of the discharge pipe extends into the processing tank. An electromagnetic control valve is installed on the outer surface of the discharge pipe. A water inlet pipe is installed on the upper surface of the cover body. One end of the water inlet pipe extends into the processing tank.

[0009] Further, the cleaning component includes an installation ring. A placement groove is formed on the outer surface of the installation ring. A connecting block is arranged on the inner surface of the installation ring. A cleaning ring is installed inside the placement groove. A cylinder is installed on the upper surface of the cover body. The output end of the cylinder extends into the processing tank. The output end of the cylinder is installed with the connecting block.

[0010] Further, a first groove is formed on the lower surface of the installation ring. A second groove is formed on the upper surface of the cleaning ring. The first groove and the second groove cooperate to form a limiting cavity. A limiting block is slidably connected inside the limiting cavity. An installation hole is formed on the upper surface of the installation ring. A hand-tightening bolt is threadedly connected inside the installation hole. One end of the hand-tightening bolt is installed with the limiting block.

[0011] Further, the stirring component includes a sleeve. The sleeve is installed on the outer surface of the connecting shaft through bolts. A first disk body is arranged on the outer surface of the sleeve. A plurality of first dispersing teeth are arranged on the circumferential side of the first disk body. Adjacent two of the first dispersing teeth are distributed in a staggered manner in opposite directions.

[0012] Further, second disk bodies are arranged at both ends of the first disk body. A plurality of second dispersing teeth are arranged on the outer surface of the second disk body.

[0013] Further, a reinforcing rib is arranged between the first disk body and the second disk body.

[0014] The utility model has the following beneficial effects:

[0015] (1) By starting the cylinder, the output end of the cylinder drives the installation ring to move up and down inside the processing tank, so that the cleaning ring cleans the inner surface of the processing tank. By setting the cleaning component, the manual cleaning method is replaced, and a better cleaning effect is achieved.

[0016] (2) Through the second disk body and the second dispersing teeth, the shearing force and shearing strength of the first disk body are greatly improved without basically increasing the volume of the first disk body, and a better dispersing effect is achieved.

[0017] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a sectional view of the overall structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the structure of the cleaning assembly of the present utility model;

[0022] Figure 4 is a sectional view of the structure of the cleaning assembly of the present utility model;

[0023] Figure 5 is a schematic diagram of the structure of the stirring assembly of the present utility model;

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] In the figure: 1, base; 2, treatment tank; 3, cover body; 4, connecting shaft; 5, drive motor; 6, stirring assembly; 601, sleeve; 602, first disk body; 603, first dispersing tooth; 604, second disk body; 605, second dispersing tooth; 606, reinforcing rib; 7, cleaning assembly; 701, mounting ring; 702, placement groove; 703, connecting block; 704, cleaning ring; 705, cylinder; 706, limiting cavity; 707, limiting block; 708, hand-tightening bolt; 8, discharge pipe; 9, electromagnetic control valve; 10, water inlet pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0027] Please refer to Figure 1 - Figure 5As shown in the figure, the utility model relates to a stirring treatment device for waste paper recycling, which includes a base 1. A treatment tank 2 is installed on the upper surface of the base 1. A cover body 3 is installed on the upper surface of the treatment tank 2. A connecting shaft 4 is rotatably connected inside the treatment tank 2. A driving motor 5 is installed on the lower surface of the base 1. The output end of the driving motor 5 penetrates through the base 1 and is installed with the connecting shaft 4. A plurality of stirring components 6 are arranged on the outer surface of the connecting shaft 4. A cleaning component 7 is arranged inside the treatment tank 2. A discharge pipe 8 is installed on the lower surface of the base 1. One end of the discharge pipe 8 extends into the treatment tank 2. An electromagnetic control valve 9 is installed on the outer surface of the discharge pipe 8. A water inlet pipe 10 is installed on the upper surface of the cover body 3. One end of the water inlet pipe 10 extends into the treatment tank 2;

[0028] A water level line and a material feeding line are arranged inside the treatment tank 2;

[0029] The stirring component 6 includes a sleeve 601. The sleeve 601 is installed on the outer surface of the connecting shaft 4 through bolts. A first disc body 602 is arranged on the outer surface of the sleeve 601. A plurality of first dispersing teeth 603 are arranged on the circumferential side of the first disc body 602. Two adjacent first dispersing teeth 603 are distributed in a staggered manner in opposite directions.

[0030] Second disc bodies 604 are arranged at both ends of the first disc body 602. A plurality of second dispersing teeth 605 are arranged on the outer surface of the second disc body 604;

[0031] When processing waste paper, first open the cover body 3, and put the waste paper to be processed into the treatment tank 2. When the height of the waste paper is at the material feeding line, stop putting waste paper into the treatment tank 2. Then close the cover body 3 and the treatment tank 2. Inject water into the treatment tank 2 through the water inlet pipe 10. When the water reaches the water level line, stop injecting water into the treatment tank 2. Start the driving motor 5. The output end of the driving motor 5 drives the connecting shaft 4 to rotate, so that the stirring component 6 installed on the outer surface of the connecting shaft 4 rotates axially around the connecting shaft 4 and stirs the waste paper and water in the treatment tank 2 into waste paper pulp. When stirring, through the second disc body 604 and the second dispersing teeth 605, without substantially increasing the volume of the first disc body 602, the shearing force and shearing strength of the first disc body 602 are greatly improved, achieving a better dispersing effect. When the waste paper pulp is stirred well, turn off the driving motor 5. Open the electromagnetic control valve 9, so that the waste paper pulp inside the treatment tank 2 is discharged through the discharge pipe 8, completing the stirring treatment of waste paper;

[0032] Reinforcing ribs 606 are arranged between the first disc body 602 and the second disc body 604;

[0033] By arranging the reinforcing ribs 606, the strength between the first disc body 602 and the second disc body 604 can be increased, and the service life of the first disc body 602 and the second disc body 604 can be extended;

[0034] The cleaning assembly 7 includes an installation ring 701. A placement groove 702 is formed on the outer surface of the installation ring 701. A connecting block 703 is provided on the inner surface of the installation ring 701. A cleaning ring 704 is installed inside the placement groove 702. A cylinder 705 is installed on the upper surface of the cover body 3. The output end of the cylinder 705 extends into the interior of the treatment tank 2. A connecting block 703 is installed at the output end of the cylinder 705;

[0035] A brush layer is provided on the outer surface of the cleaning ring 704;

[0036] When it is necessary to clean the inner wall of the treatment tank 2, water is injected into the interior of the treatment tank 2 through the water inlet pipe 10. When the water reaches the water level line, the injection of water into the treatment tank 2 is stopped. Then, by starting the cylinder 705, the output end of the cylinder 705 drives the installation ring 701 to move up and down inside the treatment tank 2, so that the cleaning ring 704 can clean the inner wall of the treatment tank 2. After the inner wall of the treatment tank 2 is cleaned, the cylinder 705 is closed, and by opening the electromagnetic control valve 9, the water inside the treatment tank 2 is discharged through the discharge pipe 8 to complete the cleaning of the inner wall of the treatment tank 2;

[0037] A first groove is formed on the lower surface of the installation ring 701. A second groove is formed on the upper surface of the cleaning ring 704. The first groove and the second groove cooperate to form a limiting cavity 706. A limiting block 707 is slidably connected inside the limiting cavity 706. An installation hole is formed on the upper surface of the installation ring 701. A hand-tightening bolt 708 is threadedly connected inside the installation hole. A limiting block 707 is installed at one end of the hand-tightening bolt 708.

[0038] When the cleaning ring 704 needs to be disassembled, first separate the cover body 3 from the treatment tank 2 so that the cleaning assembly 7 is detached from the interior of the treatment tank 2. Then, turn the hand-tightening bolt 708 counterclockwise, so that the hand-tightening bolt 708 moves axially along the axis with the installation hole as the center. At the same time, the limiting block 707 disengages from the second groove and gradually slides into the first groove. When the limiting block 707 is fitted and installed inside the first groove, the limiting block 707 cancels the restriction on the cleaning ring 704, and at this time, the cleaning ring 704 can be taken out from the placement groove 702.

[0039] The above-disclosed preferred embodiments of the present invention are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A stirring device for waste paper recycling, comprising a base (1), characterized in that: A processing tank (2) is mounted on the upper surface of the base (1), a cover (3) is mounted on the upper surface of the processing tank (2), a connecting shaft (4) is rotatably connected to the interior of the processing tank (2), a driving motor (5) is mounted on the lower surface of the base (1), an output end of the driving motor (5) passes through the base (1) and is mounted with the connecting shaft (4); The outer surface of the connecting shaft (4) is provided with a plurality of stirring components (6), and the interior of the processing tank (2) is provided with a cleaning component (7); A discharge pipe (8) is installed on the lower surface of the base (1), one end of the discharge pipe (8) extends to the interior of the processing tank (2), and an electromagnetic control valve (9) is installed on the outer surface of the discharge pipe (8); A water inlet pipe (10) is installed on the upper surface of the cover body (3), and one end of the water inlet pipe (10) extends to the interior of the treatment tank (2).

2. A stirring device for waste paper recycling according to claim 1, characterized in that: The cleaning assembly (7) comprises a mounting ring (701), the outer surface of the mounting ring (701) is provided with a placement groove (702), and the inner surface of the mounting ring (701) is provided with a connection block (703); A cleaning ring (704) is installed inside the placement groove (702), and a cylinder (705) is installed on the upper surface of the cover body (3). The output end of the cylinder (705) extends to the inside of the processing tank (2), and a connecting block (703) is installed at the output end of the cylinder (705).

3. A stirring device for waste paper recycling according to claim 2, characterized in that: A first groove is formed on the lower surface of the mounting ring (701), and a second groove is formed on the upper surface of the cleaning ring (704), wherein the first groove cooperates with the second groove to form a limited position cavity (706); The limiting cavity (706) is internally slidably connected to a limiting block (707); a mounting hole is provided on the upper surface of the mounting ring (701); a hand-tightening bolt (708) is internally threadedly connected to the mounting hole; and a limiting block (707) is installed at one end of the hand-tightening bolt (708).

4. The stirring device for waste paper recycling according to claim 1, characterized in that: The stirring assembly (6) comprises a sleeve (601), which is mounted on the outer surface of the connecting shaft (4) by means of bolts. The outer surface of the sleeve (601) is provided with a first disk body (602), and the peripheral side surface of the first disk body (602) is provided with a plurality of first scattering teeth (603), and two adjacent first scattering teeth (603) are staggeredly distributed in opposite directions.

5. A stirring device for waste paper recycling according to claim 4, characterized in that: A second disk body (604) is provided at both ends of the first disk body (602), and a plurality of second scattering teeth (605) are provided on the outer surface of the second disk body (604).

6. A stirring device for waste paper recycling according to claim 5, characterized in that: A reinforcing rib (606) is provided between the first disk body (602) and the second disk body (604).

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