Environment-friendly household paper papermaking pulping device

Abstract

The utility model provides an environment-friendly household paper papermaking pulping device, which belongs to the technical field of papermaking equipment and comprises a portal frame, a pulping device and a pulping device. The base is fixedly connected to the lower end of the portal frame; the supporting block is fixedly connected to the upper end of the portal frame; the servo motor is fixedly connected to one side end of the supporting block, an output shaft of the servo motor penetrates through the portal frame, and the servo motor is used for driving the stirring rod and the stirring blades on the stirring rod to rotate, so that raw materials can be effectively and fully dispersed and uniformly beaten; by arranging a plurality of round rods and semicircular supporting plates, the stability and fluidity of materials in the stirring process are guaranteed, the material accumulation phenomenon possibly occurring in the traditional pulping process is avoided, the pulping efficiency and quality are remarkably improved, in addition, impurities can be further removed through the design of a filter plate, and the purity of a final product is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of papermaking equipment technology, specifically relating to an environmentally friendly tissue paper pulping device. Background Technology

[0002] Papermaking is an important invention of the ancient Han Chinese people. It has two forms: machine-made and handmade. Machine-made papermaking is a continuous process on a papermaking machine. Pulp suitable for paper quality is diluted with water to a certain concentration, initially dewatered on the wire section of the papermaking machine to form a wet sheet, then pressed for further dewatering, and finally dried to form paper. With the rapid development of technology, modern papermaking uses fully mechanized equipment. Pulping is a crucial and indispensable part of the production process, achieved through a pulping machine. However, existing pulping machines suffer from unreasonable structural design, poor portability, high material consumption during transport, and inconvenience in use. Therefore, inventing a pulping machine for papermaking is essential.

[0003] The patent document with announcement number "CN216378914U" describes "a clean papermaking pulping machine, including a base, a support plate fixed at the bottom of the base, a support column fixed at the top of the base, a pulping cylinder installed at the top of the support column, an installation column fixed at the top of the pulping cylinder, a motor installed at the top of the installation column, a feeding device installed at the top of the pulping cylinder, a liquid inlet device installed at the bottom of the pulping cylinder, and a discharge device installed at the bottom of the pulping cylinder. By setting movable wheels that can be supported and retracted, the device can be easily moved and fixed. By setting a main screw, a secondary rotating shaft and a secondary screw, the inside of the pulping cylinder can be fully pulped and stirred. Moreover, the set scraper can scrape the pulp on the inner wall of the pulping cylinder to stir it again."

[0004] The aforementioned patent allows for thorough mixing inside the pulping cylinder, and the scraper can scrape the pulp on the inner wall of the pulping cylinder to re-mix it. However, traditional pulpers cannot be disassembled for cleaning, which leads to the growth of many bacteria inside, making it less environmentally friendly. If only water or high-temperature disinfection is used to clean the fixed pulper, it cannot be completely disinfected and its use is limited. Utility Model Content

[0005] The purpose of this invention is to provide an environmentally friendly pulping device for household paper making, which aims to solve the problem that traditional pulping devices in the prior art cannot be disassembled for cleaning, which leads to the accumulation of bacteria inside and makes them difficult to clean, thus being not environmentally friendly. Furthermore, if only water or high-temperature disinfection is used to clean the fixed pulping device, it cannot be completely disinfected and the use effect is limited.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] Environmentally friendly tissue paper pulping equipment includes:

[0008] Gantry frame;

[0009] A base, which is fixedly connected to the lower end of the gantry frame;

[0010] A support block, which is fixedly connected to the upper end of the gantry frame;

[0011] A servo motor is fixedly connected to one side of the support block, and the output shaft of the servo motor passes through the gantry frame.

[0012] The mixing mechanism includes a pulping tank, a mixing rod, a pin, mixing blades, a filter plate, a circular rod, and a semi-circular support plate. Two circular rods and two semi-circular support plates are provided. The pulping tank is located inside a gantry frame. Both circular rods are fixedly connected to the circumferential surface of the pulping tank. Both semi-circular support plates are fixedly connected to the adjacent ends of the inner walls on both sides of the gantry frame. The two circular rods are rotatably connected inside the semi-circular support plates. The mixing rod is sleeved on the output shaft of a servo motor. The pin passes through the mixing rod and the output shaft of the servo motor. The mixing blades are fixedly connected to the circumferential surface of the mixing rod. The filter plate is located inside the mixing blades.

[0013] In a preferred embodiment of this utility model, a telescopic rod is fixedly connected to the upper end of the base, and a rubber support block is fixedly connected to the extended end of the telescopic rod, with the rubber support block in contact with the bottom of the pulping bucket.

[0014] As a preferred embodiment of this utility model, the upper end of the pulping tank is provided with a cover plate, the upper end of the cover plate is provided with a hollow groove, and an arc-shaped stop block is fixedly connected to the circumferential surface of the cover plate.

[0015] As a preferred embodiment of this utility model, four gaskets are fixedly connected to the lower end of the base.

[0016] As a preferred embodiment of this utility model, a discharge pipe is fixedly connected to the circumferential surface of the pulping tank, and a valve is provided inside the discharge pipe.

[0017] As a preferred embodiment of this utility model, a limiting baffle is fixedly connected to the inner walls of both sides of the gantry frame at their close ends, and the limiting baffle is in contact with the stirring rod.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this solution, the stirring rod and its stirring blades are driven by a servo motor to rotate, which can effectively disperse the raw materials and make them evenly pulped. At the same time, by setting multiple circular rods and semi-circular support plates, the stability and flowability of the materials are ensured during the stirring process, avoiding the material accumulation phenomenon that may occur in the traditional pulping process, thereby significantly improving the pulping efficiency and quality. In addition, the filter plate design can further remove impurities and ensure the purity of the final product.

[0020] 2. In this design, the installation of telescopic rods and rubber support blocks on the base effectively buffers vibrations during the slurry mixing process, reducing noise pollution and lowering the equipment's ground requirements, making the equipment more stable and reliable. Additionally, valves are installed in the discharge pipe to facilitate control of the slurry discharge volume, reducing resource waste. The hollow grooves and arc-shaped blocks on the cover plate facilitate the addition of raw materials and cleaning and maintenance, greatly improving operational convenience and contributing to energy conservation and emission reduction. Attached Figure Description

[0021] 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:

[0022] Figure 1 This is a front perspective view of the present invention;

[0023] Figure 2 This is a front view of the present invention;

[0024] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 This is a sectional perspective view of the present invention.

[0026] In the diagram: 1. Gantry frame; 2. Base; 3. Pulping tank; 4. Discharge pipe; 5. Cover plate; 6. Hollow trough; 7. Limiting baffle; 8. Servo motor; 9. Telescopic rod; 10. Rubber support block; 11. Arc-shaped stop block; 12. Stirring rod; 13. Pin; 14. Stirring blade; 15. Filter plate; 16. Circular rod; 17. Semi-circular support plate; 18. Support block. Detailed Implementation

[0027] 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.

[0028] Example 1

[0029] Please see Figures 1-4 The present invention provides the following technical solution:

[0030] Environmentally friendly tissue paper pulping equipment includes:

[0031] Gantry Frame 1;

[0032] Base 2, which is fixedly connected to the lower end of gantry frame 1;

[0033] Support block 18 is fixedly connected to the upper end of gantry frame 1;

[0034] Servo motor 8 is fixedly connected to one side of support block 18, and the output shaft of servo motor 8 passes through gantry frame 1;

[0035] The mixing mechanism includes a pulping tank 3, a mixing rod 12, a pin 13, a mixing blade 14, a filter plate 15, a circular rod 16, and a semi-circular support plate 17. There are two circular rods 16 and two semi-circular support plates 17. The pulping tank 3 is located inside the gantry frame 1. The two circular rods 16 are fixedly connected to the circumferential surface of the pulping tank 3. The two semi-circular support plates 17 are fixedly connected to the inner walls of the two sides of the gantry frame 1, which are close to each other. The two circular rods 16 are rotatably connected to the semi-circular support plates 17. The mixing rod 12 is sleeved on the output shaft of the servo motor 8. The pin 13 passes through the mixing rod 12 and the output shaft of the servo motor 8. The mixing blade 14 is fixedly connected to the circumferential surface of the mixing rod 12. The filter plate 15 is located inside the mixing blade 14.

[0036] In a specific embodiment of this utility model, the gantry frame 1 serves as the supporting structure of the equipment, the base 2 stabilizes the entire equipment, the support block 18 is used to install the servo motor 8 to provide power, the pulping tank 3 holds the raw materials and performs pulping operations, the stirring rod 12 transmits power, the pin 13 fixes the stirring rod 12 and the output shaft of the servo motor 8, facilitating both fixation and easy disassembly of the stirring rod 12, the stirring blade 14 agitates the raw materials to mix them, the filter plate 15 filters impurities during the pulping process, and the circular rod 16 and the semi-circular support plate 17 are matched. The combination of the circular rod 16 and the semi-circular support plate 17 ensures the stability of the pulping tank 3 during pulping and allows it to rotate slightly in an arc. After the stirring rod 12 is removed, the pulping tank 3 can also be removed for cleaning, which allows for effective high-temperature sterilization and thorough cleaning. The servo motor 8 is used as the power source, which can precisely control the speed as needed to improve the quality of the pulp. The filter plate 15 is provided to effectively remove impurities from the raw materials and improve the quality of the finished paper. The pulping tank 3, through the cooperation of the circular rod 16 and the semi-circular support plate 17, ensures the stability of the pulping process, reduces mechanical wear, facilitates maintenance, and is suitable for large-scale production.

[0037] Please refer to the details. Figures 1-4 A telescopic rod 9 is fixedly connected to the upper end of the base 2, and a rubber support block 10 is fixedly connected to the extended end of the telescopic rod 9. The rubber support block 10 is in contact with the bottom of the pulping tank 3.

[0038] In this embodiment, the cooperation between the telescopic rod 9 and the rubber support block 10 is used to provide stable support and reduce vibration. The installation of the telescopic rod 9 and the rubber support block 10 increases the overall stability of the equipment and reduces vibration and noise.

[0039] Please refer to the details. Figures 1-4 The upper end of the pulping tank 3 is provided with a cover plate 5, and a hollow groove 6 is opened at the upper end of the cover plate 5. An arc-shaped stop block 11 is fixedly connected to the circumferential surface of the cover plate 5.

[0040] In this embodiment: before pulping, the cover plate 5 is placed at the opening of the pulping tank 3, and then the stirring rod 12 will be located in the hollow groove 6. Personnel can fill the raw materials into the pulping tank 3 through the hollow groove 6. The cover plate 5 can be fixed by the arc-shaped stop 11 to prevent the cover plate 5 from running off-center.

[0041] Please refer to the details. Figures 1-4 Four gaskets are fixedly connected to the lower end of the base 2.

[0042] In this embodiment, the gasket can keep the base 2 stable and prevent large-scale shaking during operation.

[0043] Please refer to the details. Figures 1-4 A discharge pipe 4 is fixedly connected to the circumferential surface of the pulping tank 3, and a valve is installed inside the discharge pipe 4.

[0044] In this embodiment: after the pulp is formed, the personnel can open the valve installed in the discharge pipe 4, and then the pulp can be discharged through the discharge pipe 4 for convenient use.

[0045] Please refer to the details. Figures 1-4 Limiting baffles 7 are fixedly connected to the inner walls of the two sides of the gantry frame 1 at their close ends, and the limiting baffles 7 are in contact with the stirring rod 12.

[0046] In this embodiment: when the stirring rod 12 rotates, the limiting baffle 7 can provide a certain amount of resistance to the stirring rod 12, which can reduce shaking and prevent the stirring rod 12 from breaking.

[0047] The working principle and usage process of this utility model are as follows: When the servo motor 8 is started, its output shaft drives the stirring rod 12 to rotate, and the stirring blade 14 rotates accordingly to stir and pulp the raw materials in the pulping tank 3. During this process, the filter plate 15 can effectively remove impurities from the raw materials and improve the quality of the pulp. At the same time, the structural design of the gantry frame 1 and the semi-circular support plate 17 ensures the stability and reliability of the pulping tank 3 during the stirring process. After the stirring rod 12 is removed, the pulping tank 3 can also be removed for cleaning, which allows for effective high-temperature sterilization and thorough cleaning before use.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An environmentally friendly pulping device for household paper making, characterized in that, include: Gantry frame (1); Base (2), which is fixedly connected to the lower end of the gantry (1); Support block (18), which is fixedly connected to the upper end of the gantry frame (1); Servo motor (8), the servo motor (8) is fixedly connected to one side of the support block (18), and the output shaft of the servo motor (8) passes through the gantry frame (1); The mixing mechanism includes a pulping tank (3), a mixing rod (12), a pin (13), a mixing blade (14), a filter plate (15), a circular rod (16), and a semi-circular support plate (17). There are two circular rods (16) and two semi-circular support plates (17). The pulping tank (3) is located inside the gantry frame (1). The two circular rods (16) are fixedly connected to the circumferential surface of the pulping tank (3). The two semi-circular support plates (17) are fixedly connected to the inner walls of the two sides of the gantry frame (1) at the close ends. The two circular rods (16) are rotatably connected inside the semi-circular support plates (17). The mixing rod (12) is sleeved on the output shaft of the servo motor (8). The pin (13) passes through the mixing rod (12) and the output shaft of the servo motor (8). The mixing blade (14) is fixedly connected to the circumferential surface of the mixing rod (12). The filter plate (15) is located inside the mixing blade (14).

2. The environmentally friendly tissue paper pulping device according to claim 1, characterized in that: The upper end of the base (2) is fixedly connected to a telescopic rod (9), and the extended end of the telescopic rod (9) is fixedly connected to a rubber support block (10). The rubber support block (10) is in contact with the bottom of the pulping bucket (3).

3. The environmentally friendly tissue paper pulping device according to claim 2, characterized in that: The upper end of the pulping tank (3) is provided with a cover plate (5), and the upper end of the cover plate (5) is provided with a hollow groove (6). An arc-shaped stop block (11) is fixedly connected to the circumferential surface of the cover plate (5).

4. The environmentally friendly tissue paper pulping device according to claim 3, characterized in that: The lower end of the base (2) is fixedly connected with four gaskets.

5. The environmentally friendly tissue paper pulping device according to claim 4, characterized in that: A discharge pipe (4) is fixedly connected to the circumferential surface of the pulping tank (3), and a valve is provided inside the discharge pipe (4).

6. The environmentally friendly tissue paper pulping device according to claim 5, characterized in that: Limiting baffles (7) are fixedly connected to the inner walls of both sides of the gantry frame (1) at their close ends, and the limiting baffles (7) are in contact with the stirring rod (12).

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