A paper recycling pulping device

Abstract

The utility model relates to papermaking technical field discloses a kind of recycling paper disintegration pulping device, including main component, including conveyer belt, the conveyer belt bottom is fixed with base, the conveyer belt one end is fixed with blanking frame, auxiliary assembly, setting on the conveyer belt, including auxiliary part, the auxiliary part includes baffle, the baffle is set in the conveyer belt one side, support column is inserted in the baffle one side, rotating roller is provided in the blanking frame.The utility model has beneficial effect that: in the waste paper transportation to disintegration pulping device entrance prevents jam, so that the waste paper processing procedure can be smoothly carried out, disintegration pulping device and subsequent screening, purification, beating and the like process can be normally carried out, maintain production line continuous operation.

Description

Technical Field

[0001] This utility model relates to the field of papermaking technology, and in particular to a recycling paper pulping and shredding device. Background Technology

[0002] Paper shredding and pulping is a crucial step in the waste paper recycling process. It processes various types of recycled waste paper by breaking down the originally whole paper into fibers using specialized shredding and pulping equipment. This fibers are then dispersed in water to form a uniform pulp suspension, transforming the recycled paper into usable raw materials for subsequent papermaking processes. This enhances the reuse value of waste paper, achieving resource recycling and contributing to environmental protection. Conveyor belts smoothly and continuously transport waste paper from various collection points to the inlet of the shredding and pulping unit. However, if the conveyor belt speed is too high, a large amount of paper may flood into the shredding and pulping unit in a short time, exceeding its processing capacity. This causes paper to accumulate at the inlet, leading to blockages and forcing the entire waste paper processing flow to halt. The shredding and pulping unit cannot process the paper normally, and subsequent processes such as screening, purification, and pulping cannot proceed due to a lack of pulp raw materials. This results in the entire production line coming to a standstill, severely reducing the efficiency of waste paper recycling, extending the production cycle, and increasing time costs. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the above and / or existing recycling paper shredding and pulping devices, this utility model is proposed.

[0005] Therefore, the problem that this utility model aims to solve is that the excessively fast conveyor belt speed causes paper to accumulate and clog at the inlet of the pulping and shredding device, resulting in the stagnation of the entire waste paper processing production line, reducing production efficiency and increasing time costs.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a recycling paper shreds pulping device, which includes a main component, including a conveyor belt, a base fixed to the bottom of the conveyor belt, and a feeding frame fixed to one end of the conveyor belt; An auxiliary component, disposed on the conveyor belt, includes an auxiliary part, the auxiliary part including a baffle, the baffle being disposed on one side of the conveyor belt, a support column being inserted into one side of the baffle, and a rotating roller being disposed inside the feeding frame.

[0007] In a preferred embodiment of the paper recycling shredding and pulping device of this utility model, the auxiliary component further includes a driving component, the driving component includes a positioning block, the positioning block is sleeved on the outside of the support column, and the positioning block and the support column are rotatably connected by a rotating shaft.

[0008] In a preferred embodiment of the paper recycling shredding and pulping device of this utility model, a gear is fixed at one end of the support column, and a rack is provided on one side of the gear, with the rack meshing with the gear.

[0009] In a preferred embodiment of the paper recycling shredding and pulping device of this utility model, a positioning box is sleeved on the outside of the rack, and the positioning box and the rack are movably connected.

[0010] In a preferred embodiment of the recycling paper shredding and pulping device of this utility model, a connecting rod is fixed to the bottom of the rack, and a cylinder is fixed to the bottom of the connecting rod.

[0011] In a preferred embodiment of the recycling paper shredding and pulping device of this utility model, the auxiliary component further includes a rotating component, which includes a toothed plate and is fixed to one side of the rotating roller.

[0012] In a preferred embodiment of the recycling paper shredding and pulping device of this utility model, a rotating bar is fixed on one side of the rotating roller, and a rotating plate is fixed on one end of the rotating bar.

[0013] In a preferred embodiment of the paper recycling shredding and pulping device of this utility model, a hinge rod is hinged to one side of the rotating plate, and a rotating block is hinged to one end of the hinge rod.

[0014] In a preferred embodiment of the recycling paper shredding and pulping device of this utility model, a drive bar is fixed on one side of the rotating block, and the drive bar is fixed to one side of the conveyor belt.

[0015] In a preferred embodiment of the paper recycling shredding and pulping device of this utility model, a connecting box is sleeved on the outer side of the hinge rod, and the hinge rod and the connecting box are movably connected.

[0016] The beneficial effects of this utility model are: it prevents blockage at the inlet of the waste paper disposal and pulping device, thereby ensuring the smooth operation of the waste paper processing flow, and the disposal and pulping device and subsequent screening, purification, pulping and other processes can be carried out normally, maintaining the continuous operation of the production line. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a structural diagram of a paper recycling pulping and shredding device.

[0018] Figure 2 A schematic diagram of the rack and pinion structure of a paper recycling shredder.

[0019] Figure 3 A structural diagram of the drive bar for a paper recycling pulping device.

[0020] Figure 4 A structural diagram of the rotating rollers in a paper recycling pulping device. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example 1 Reference Figures 1-4 This is the first embodiment of the present invention. This embodiment provides a paper recycling shredding and pulping device. The paper recycling shredding and pulping device includes a main component and an auxiliary component. The two components work together to prevent the waste paper from being blocked at the inlet of the shredding and pulping device, thus ensuring the continuous operation of the waste paper processing process and the production line.

[0025] The main component 100 includes a conveyor belt 101, a base 102 fixed to the bottom of the conveyor belt 101, and a feeding frame 103 fixed to one end of the conveyor belt 101.

[0026] A support frame is fitted around the outside of the conveyor belt 101. A movable roller is connected to the support frame via a rotating shaft. The movable roller is driven to rotate by starting a motor, which in turn causes the conveyor belt 101 to rotate. The rotation of the conveyor belt 101 is existing technology and will not be elaborated on here. The conveyor belt 101 can smoothly and continuously transport waste paper from the collection area to the inlet of the pulping and shredding device, so that the waste paper can enter the subsequent processing stage in an orderly manner. The base 102 is used to support the conveyor belt 101 to ensure that the conveyor belt remains stable during operation and will not affect the conveying effect of waste paper due to shaking or displacement. The feeding frame 103 guides and constrains the conveyed waste paper, so that the waste paper can fall accurately and centrally into the pulping and shredding device, preventing the waste paper from scattering or deviating when entering the device, thereby improving the efficiency and accuracy of the waste paper entering the subsequent processing stage.

[0027] The auxiliary component 200 is disposed on the conveyor belt 101 and includes an auxiliary component 201. The auxiliary component 201 includes a baffle 2011, which is disposed on one side of the conveyor belt 101. A support column 2012 is inserted into one side of the baffle 2011, and a rotating roller 2013 is disposed inside the feeding frame 103.

[0028] There are two baffles 2011, which are respectively set on both sides of the conveyor belt 101. The baffles 2011 can limit and block the waste paper on the conveyor belt 101, preventing the waste paper from slipping off the sides of the conveyor belt during the conveying process, ensuring that the waste paper is always within the effective conveying range of the conveyor belt 101, so that it can be smoothly and orderly conveyed to the unloading frame 103 along the predetermined route. The baffles 2011 can be supported by the support columns 2012 to prevent the baffles 2011 from shifting. When unloading, the rotating rollers 2013 can reciprocate in the unloading frame 103 to screen the unloading frame 103, thereby preventing blockage in the unloading frame 103.

[0029] Example 2 Reference Figures 2-4 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0030] Specifically, the auxiliary component 200 also includes a driving component 202, which includes a positioning block 2021. The positioning block 2021 is sleeved on the outside of the support column 2012, and the positioning block 2021 and the support column 2012 are rotatably connected by a rotating shaft.

[0031] The positioning block 2021 is fixed to the top of the conveyor belt 101. The positioning block 2021 can support the support column 2012 and prevent the support column 2012 from shifting.

[0032] Specifically, a gear 2022 is fixed at one end of the support column 2012, and a rack 2023 is provided on one side of the gear 2022, with the rack 2023 meshing with the gear 2022.

[0033] When the angle of the baffle 2011 needs to be adjusted, the rack 2023 is moved to drive the gear 2022 to rotate. The rotation of the gear 2022 then drives the support column 2012 to rotate, which in turn drives the baffle 2011 to move and adjust its angle to the specified position. When the waste paper flow is large, increasing the angle of the baffle 2011 can expand the capacity on both sides of the conveyor belt 101, preventing waste paper from overflowing from both sides due to the large flow. Conversely, when the flow is small, decreasing the angle can concentrate the waste paper in the middle area of ​​the conveyor belt 101, reducing unnecessary space occupation and ensuring that waste paper can be transported in an orderly manner under different flow conditions, thereby improving the conveying efficiency.

[0034] Specifically, a positioning box 2029 is fitted on the outer side of the rack 2023, and the positioning box 2029 and the rack 2023 are movably connected.

[0035] The positioning box 2029 is fixed to one side of the conveyor belt 101. The positioning box 2029 can support the rack 2023 and prevent the rack 2023 from shifting when moving.

[0036] Specifically, a connecting rod 2024 is fixed to the bottom of the rack 2023, and a cylinder 2025 is fixed to the bottom of the connecting rod 2024.

[0037] The cylinder 2025 is fixed to the inner wall of the positioning box 2029. By starting the cylinder 2025, the connecting rod 2024 can be moved, and then the movement of the connecting rod 2024 can drive the rack 2023 to move.

[0038] Example 3 Reference Figures 1-4 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0039] Specifically, the auxiliary component 200 also includes a rotating component 203, which includes a toothed plate 2031, which is fixed to one side of the rotating roller 2013.

[0040] There are three toothed plates 2031, all fixed to one side of the rotating roller 2013. Each toothed plate 2031 is provided with a protrusion. The rotation of the rotating roller 2013 can drive the toothed plates 2031 to rotate. The toothed plates 2031 reciprocate within the feeding frame 103. When the toothed plates 2031 reciprocate within the feeding frame 103 with the rotating roller 2013, the protrusions on them can play a role in stirring and agitating the waste paper entering the feeding frame 103. Since the waste paper is relatively compact or stacked on the conveyor belt 101, the rotation of the toothed plates 2031 can break them up, making the waste paper looser and facilitating its more even and smooth entry into the pulping and shredding device for processing. This avoids the situation where large pieces of waste paper enter in a concentrated manner, which would affect the pulping and shredding effect.

[0041] Specifically, a rotating bar 2032 is fixed on one side of the rotating roller 2013, and a rotating plate 2033 is fixed on one end of the rotating bar 2032.

[0042] The reciprocating rotation of the rotating plate 2033 can drive the rotating bar 2032 to rotate, and the rotation of the rotating bar 2032 can drive the rotating roller 2013 to rotate.

[0043] Specifically, a hinge rod 2034 is hinged to one side of the rotating plate 2033, and a rotating block 2035 is hinged to one end of the hinge rod 2034.

[0044] The rotation of the rotating block 2035 can drive the hinge rod 2034 to move back and forth, and the movement of the hinge rod 2034 can drive the rotating plate 2033 to rotate back and forth.

[0045] Specifically, a drive bar 2036 is fixed to one side of the rotating block 2035, and the drive bar 2036 is fixed to one side of the conveyor belt 101.

[0046] When the movable roller rotates and drives the conveyor belt 101 to rotate, it will drive the drive bar 2036 to rotate. The rotation of the drive bar 2036 will drive the rotating block 2035 to rotate.

[0047] Specifically, a connecting box 2037 is sleeved on the outside of the hinge rod 2034, and the hinge rod 2034 and the connecting box 2037 are movably connected.

[0048] The connecting box 2037 is fixed to one side of the unloading frame 103, and the connecting box 2037 can support the hinge rod 2034.

[0049] In use, the cylinder 2025 is activated to move the connecting rod 2024, which in turn moves the rack 2023. The rack 2023 then drives the gear 2022 to rotate, which in turn drives the support column 2012 to rotate. The rotation of the support column 2012 then moves the baffle 2011, adjusting its angle to a specified position. By moving the baffle 2011 to different positions, waste paper can be transported in an orderly manner under different flow rates, thus improving conveying efficiency.

[0050] Then, the conveyor belt 101 is started. Friction plates are installed on the conveyor belt 101 to prevent waste paper from slipping during transport. The conveyor belt 101 smoothly and continuously transports waste paper from the collection area to the feeding frame 103. The feeding frame 103 guides and constrains the transported waste paper, ensuring it falls accurately and centrally into the pulping and disintegrating device. As the conveyor belt 101 rotates, it drives the drive bar 2036 to rotate. The rotation of the drive bar 2036 drives the rotating block 2035 to rotate. The rotation of the rotating block 2035 drives the hinge rod 2034 to reciprocate. The movement of the hinge rod 2034 drives the rotating plate 2035 to reciprocate. The reciprocating rotation of the rotating plate 2033 drives the rotating bar 2032 to rotate, which in turn drives the rotating roller 2013 to rotate. The rotating roller 2013 then drives the toothed plate 2031 to rotate. The toothed plate 2031 reciprocates within the feeding frame 103. The protruding strips on the toothed plate can agitate and stir the waste paper entering the feeding frame 103. The rotation of the toothed plate 2031 can break up the waste paper, making it looser and easier for it to enter the pulping and shredding device more evenly and smoothly for processing. This avoids the situation where large pieces of waste paper enter together and affect the pulping and shredding effect.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A recycling paper shredding and pulping device, characterized in that: include, The main component (100) includes a conveyor belt (101), a base (102) is fixed to the bottom of the conveyor belt (101), and a feeding frame (103) is fixed to one end of the conveyor belt (101). An auxiliary component (200) is disposed on the conveyor belt (101) and includes an auxiliary part (201). The auxiliary part (201) includes a baffle (2011). The baffle (2011) is disposed on one side of the conveyor belt (101). A support column (2012) is inserted into one side of the baffle (2011). A rotating roller (2013) is disposed inside the feeding frame (103).

2. The recycling paper shredding and pulping device as described in claim 1, characterized in that: The auxiliary component (200) further includes a driving component (202), which includes a positioning block (2021). The positioning block (2021) is sleeved on the outside of the support column (2012), and the positioning block (2021) and the support column (2012) are rotatably connected by a rotating shaft.

3. The recycling paper shredding and pulping device as described in claim 2, characterized in that: A gear (2022) is fixed at one end of the support column (2012), and a rack (2023) is provided on one side of the gear (2022), and the rack (2023) and the gear (2022) mesh.

4. The recycling paper shredding and pulping device as described in claim 3, characterized in that: A positioning box (2029) is fitted on the outside of the rack (2023), and the positioning box (2029) and the rack (2023) are movably connected.

5. The recycling paper shredding and pulping device as described in claim 4, characterized in that: A connecting rod (2024) is fixed to the bottom of the rack (2023), and a cylinder (2025) is fixed to the bottom of the connecting rod (2024).

6. The recycling paper shredding and pulping device as described in claim 5, characterized in that: The auxiliary component (200) further includes a rotating component (203), which includes a toothed plate (2031) fixed to one side of the rotating roller (2013).

7. The recycling paper shredding and pulping device as described in claim 6, characterized in that: A rotating bar (2032) is fixed on one side of the rotating roller (2013), and a rotating plate (2033) is fixed on one end of the rotating bar (2032).

8. The recycling paper shredding and pulping device as described in claim 7, characterized in that: A hinge rod (2034) is hinged to one side of the rotating plate (2033), and a rotating block (2035) is hinged to one end of the hinge rod (2034).

9. The recycling paper shredding and pulping device as described in claim 8, characterized in that: A drive bar (2036) is fixed to one side of the rotating block (2035), and the drive bar (2036) is fixed to one side of the conveyor belt (101).

10. The recycling paper shredding and pulping device as described in claim 9, characterized in that: A connecting box (2037) is sleeved on the outside of the hinge rod (2034), and the hinge rod (2034) and the connecting box (2037) are movably connected.

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