Waste paper pulping tailing recycling structure

Abstract

The utility model discloses a waste paper pulping tailing recovery structure, and relates to the technical field of waste paper pulping. A motor is fixedly connected to the interior of the shell; the output end of the motor is fixedly connected with a positioning frame; a filter screen barrel is mounted on the inner side wall of the positioning frame; the top end of the filter screen barrel is fixedly connected with a detachable pull rod; filter cotton is mounted at the side end of the shell; liquid in a waste paper pulp material in the filter screen barrel can be directly discharged, the positioning frame is rotated through the motor, the filter screen barrel rotates together through rotation of the positioning frame, the filter screen barrel can throw out the liquid material in the filter screen barrel, and therefore water in the waste paper pulp material can be separated. The waste paper pulp materials are conveyed into the filter screen barrel repeatedly, then the filter screen barrel is detached through the detaching pull rod, the waste paper pulp materials in the filter screen barrel can be recycled, the waste paper pulp materials can be collected conveniently, the shell does not need to be detached, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper pulping, in particular to a waste paper pulping tail slag recovery structure. Background Art

[0002] Waste paper pulping is an important link in the process of waste paper recycling. Through pulping treatment, waste paper can be converted into pulp, which can then be used to manufacture new paper products. There are various methods of waste paper pulping, which can be mainly divided into three categories: mechanical pulping, chemical pulping, and biological pulping.

[0003] Chinese Patent with the authorization announcement number CN215800656U discloses a waste paper surface pulp tail slag recovery device, including a base. A support rod is fixedly connected to the base. One end of the support rod is provided with a feeding cylinder. One end of the feeding cylinder is provided with a first driving motor. The output end of the first driving motor is fixedly connected with a rotating column. The rotating column is rotatably connected inside the feeding cylinder. A spiral feeding plate is arranged on the rotating column. A feeding hopper is arranged on the feeding cylinder. By turning on the second driving motor, the output shaft installed at the output end of the second driving motor rotates. When the output shaft rotates, the cam installed on the output shaft works. The cam is movably connected with a convex block. When the protruding part on the cam reaches the highest point, the cam pushes the convex block downward, causing the convex block to drive the shaking frame to move upward. When the shaking frame moves, the spring installed on the bottom surface of the shaking frame stretches. When the protruding part on the cam leaves the convex block, the elastic force of the spring drives the shaking frame to shake, enabling the materials on the shaking frame to be screened through a filter screen. Part of the materials fall on the blanking plate, and the other part of the materials are discharged outside the treatment box, thereby screening the materials and separating the coarse slag and fine slag in the materials, which is beneficial to the subsequent treatment and collection of the materials.

[0004] The deficiencies of the above-mentioned prior art solutions are as follows: In the above solution, by turning on the second driving motor, the convex block drives the shaking frame to move upward, and the elastic force of the spring drives the shaking frame to shake, enabling the materials on the shaking frame to be screened through a filter screen. Part of the materials fall on the blanking plate, thereby screening the materials and separating the coarse slag and fine slag in the materials, which is beneficial to the subsequent treatment and collection of the materials. However, after the waste paper materials are screened, they are not convenient to collect, resulting in the need for workers to disassemble the machine before they can take out the waste paper materials, and this operation is very inconvenient. Here, we provide a waste paper pulping tail slag recovery structure. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a waste paper pulping tail slag recovery structure to solve the technical problem that after the waste paper materials are screened in the prior art, they are not convenient to collect, resulting in the need for workers to disassemble the machine before they can take out the waste paper materials, and this operation is very inconvenient.

[0006] The technical problem to be solved by the present utility model can be achieved through the following technical solutions:

[0007] A waste paper pulping tail residue recovery structure includes a housing; a motor is fixedly connected inside the housing; a positioning frame is fixedly connected to the output end of the motor; a filter net barrel is installed on the inner side wall of the positioning frame; a disassembly pull rod is fixedly connected to the top end of the filter net barrel; a filter cotton is installed on the side end of the housing; a filtering unit is fixedly connected to the side end of the housing.

[0008] As a further scheme of the present utility model: the filtering unit includes a drain pipe; the drain pipe is fixedly connected to the side end of the housing; a filter box is fixedly connected to the side end of the drain pipe; a filter block is installed inside the filter box; a filter cotton is fixedly connected to the bottom end of the filter block; a filter cloth is fixedly connected to the bottom end of the filter block.

[0009] As a further scheme of the present utility model: a second electric slide rail is fixedly connected inside the filter box; a second scraping plate is slidably connected to the side end of the second electric slide rail; the second scraping plate is arranged on one side of the filter cloth.

[0010] As a further scheme of the present utility model: a precipitation bottom plate is installed on the inner side wall of the bottom end of the housing; a first electric slide rail is fixedly connected inside the housing; a first scraping plate is slidably connected to the side end of the first electric slide rail.

[0011] As a further scheme of the present utility model: a support plate is fixedly connected inside the housing; a filter plate is installed on the top end of the support plate; the filter plate is arranged below the filter net barrel.

[0012] As a further scheme of the present utility model: an electric push rod is fixedly connected inside the housing; a top rod is fixedly connected to the top end of the electric push rod.

[0013] The beneficial effects of the present utility model: The liquid in the waste paper pulp material inside the filter net barrel can be directly discharged. By the motor, the positioning frame rotates, and the rotation of the positioning frame causes the filter net barrel to rotate together. The filter net barrel can throw out the internal liquid material, thereby separating the water in the waste paper pulp material. Then, the waste paper pulp material is repeatedly conveyed into the filter net barrel, and then the filter net barrel is disassembled through the disassembly pull rod, so that the waste paper pulp material inside the filter net barrel can be recycled, which is convenient for collecting the waste paper pulp material and does not require disassembling the housing, improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model in conjunction with the drawings.

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2It is a schematic structural diagram of the housing in the utility model;

[0017] Figure 3 It is a schematic structural diagram of the filter box in the utility model;

[0018] In the figure: 1. Housing; 2. Positioning frame; 3. Motor; 4. Filter screen barrel; 5. Disassembly pull rod; 6. Electric push rod; 7. Filter plate; 8. Support plate; 9. Precipitation bottom plate; 10. First electric slide rail; 11. First scraper; 12. Drain pipe; 13. Filter box; 14. Filter block; 15. Filter cotton; 16. Filter cloth; 17. Second electric slide rail; 18. Second scraper. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying 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 making creative efforts belong to the protection scope of the present utility model.

[0020] As Figures 1-3 shown, a waste paper pulping tail slag recovery structure includes a housing 1; a motor 3 is fixedly connected inside the housing 1; the output end of the motor 3 is fixedly connected with a positioning frame 2; a filter screen barrel 4 is installed on the inner side wall of the positioning frame 2; a disassembly pull rod 5 is fixedly connected to the top end of the filter screen barrel 4; a filter cotton 15 is installed on the side end of the housing 1; a filter unit is fixedly connected to the side end of the housing 1.

[0021] During operation, the staff conveys waste paper pulp materials into the filter screen barrel 4. Grooves are provided inside the filter screen barrel 4 corresponding to the positioning frame 2. The positioning frame 2 is composed of multiple iron rods. The liquid in the waste paper pulp materials inside the filter screen barrel 4 can directly drain out and fall to the bottom end inside the housing 1. The positioning frame 2 is rotated by the motor 3, and the rotation of the positioning frame 2 further causes the filter screen barrel 4 to rotate together. The filter screen barrel 4 can throw out the internal liquid materials, thereby separating the moisture in the waste paper pulp materials. Then, the waste paper pulp materials are repeatedly conveyed into the filter screen barrel 4, and then the filter screen barrel 4 is disassembled through the disassembly pull rod 5, so that the waste paper pulp materials inside the filter screen barrel 4 can be recycled, facilitating the collection of the waste paper pulp materials, without the need to disassemble the housing 1, and improving work efficiency.

[0022] The filter unit includes a drain pipe 12; the drain pipe 12 is fixedly connected to the side end of the housing 1; a filter box 13 is fixedly connected to the side end of the drain pipe 12; a filter block 14 is installed inside the filter box 13; a filter cotton 15 is fixedly connected to the bottom end of the filter block 14; a filter cloth 16 is fixedly connected to the bottom end of the filter block 14.

[0023] The sewage is conveyed to the inside of the filtering tank 13 through the drain pipe 12. The sewage is first filtered by the filter cloth 16 and then absorbed by the filter cotton 15, so as to efficiently purify the sewage and reduce the harm of the sewage to nature. The filter cloth 16 and the filter cotton 15 need to be maintained regularly, and the filter block 14 can be disassembled for this purpose.

[0024] A second electric slide rail 17 is fixedly connected to the inside of the filtering tank 13; a second scraping plate 18 is slidably connected to the side end of the second electric slide rail 17; the second scraping plate 18 is arranged on one side of the filter cloth 16.

[0025] After long-term operation, the surface of the filter cloth 16 will be blocked by materials. The second electric slide rail 17 is used to make the second scraping plate 18 slide. The sliding of the second scraping plate 18 can scrape the materials on the surface of the filter cloth 16, reduce the blockage of materials on the surface of the filter cloth 16, and ensure the filtering speed of the filter cloth 16.

[0026] A precipitation bottom plate 9 is installed on the inner bottom wall of the housing 1; a first electric slide rail 10 is fixedly connected to the inside of the housing 1; a first scraping plate 11 is slidably connected to the side end of the first electric slide rail 10.

[0027] Some materials will fall to the bottom of the housing 1 through the filter mesh barrel 4 and precipitate after work. The materials will precipitate on the precipitation bottom plate 9. First, the upper part of the water is discharged through the drain pipe 12, and then the filter cotton 15 is opened. The first electric slide rail 10 is used to make the first scraping plate 11 slide. The sliding of the first scraping plate 11 can discharge the precipitated materials, which is convenient for the staff to collect the materials. The precipitation bottom plate 9 can be disassembled from the inside of the housing 1.

[0028] A support plate 8 is fixedly connected to the inside of the housing 1; a filter plate 7 is installed at the top of the support plate 8; the filter plate 7 is arranged below the filter mesh barrel 4.

[0029] The support plate 8 can support the position of the filter plate 7. The filter plate 7 is arranged below the filter mesh barrel 4. The sewage filtered by the filter mesh barrel 4 can fall downward and then be filtered by the filter plate 7. The filter plate 7 can filter the materials in the sewage. When the materials on the filter plate 7 need to be collected, the filter cotton 15 is opened and the filter plate 7 is slid.

[0030] An electric push rod 6 is fixedly connected to the inside of the housing 1; a top rod is fixedly connected to the top end of the electric push rod 6.

[0031] Some waste pulp materials will block the holes of the filter mesh barrel 4, resulting in an impact on the water discharge speed. The electric push rod 6 is used to make the top rod jack up the filter mesh barrel 4 and then drop downward to generate vibration, which will make the blocked waste pulp materials slide, ensuring the drainage speed of the filter mesh barrel 4.

[0032] Working principle of the utility model: During operation, the staff conveys waste paper pulp materials into the interior of the filter screen barrel 4. Grooves are provided inside the filter screen barrel 4 corresponding to the positioning frame 2. The positioning frame 2 is composed of multiple iron rods. The liquid in the waste paper pulp materials inside the filter screen barrel 4 can directly drain out and fall to the bottom end inside the housing 1. The motor 3 is used to rotate the positioning frame 2, and the rotation of the positioning frame 2 causes the filter screen barrel 4 to rotate together. The filter screen barrel 4 can fling out the internal liquid materials, thereby separating the moisture in the waste paper pulp materials. Then, the waste paper pulp materials are repeatedly conveyed into the interior of the filter screen barrel 4. Then, the filter screen barrel 4 is disassembled by removing the pull rod 5, and the waste paper pulp materials inside the filter screen barrel 4 can be recycled, facilitating the collection of the waste paper pulp materials without the need to disassemble the housing 1, improving work efficiency. Part of the waste paper pulp materials will clog the holes in the filter screen barrel 4, affecting the drainage speed of water. The electric push rod 6 is used to jack up the filter screen barrel 4 with the ejector rod, and then it drops downward to generate vibrations, which will make the clogged waste paper pulp materials slide, ensuring the drainage speed of the filter screen barrel 4. Some materials will fall through the filter screen barrel 4 to the bottom end of the housing 1. After operation, it will precipitate, and the materials will precipitate onto the precipitation bottom plate 9. First, the upper part of the water is drained through the drain pipe 12. Then, the filter cotton 15 is opened, and the first scraper 11 slides through the first electric slide rail 10. The sliding of the first scraper 11 can discharge the precipitated materials, facilitating the collection of the materials by the staff, and the precipitation bottom plate 9 is disassembled from the interior of the housing 1. The support plate 8 can support the position of the filter plate 7. The filter plate 7 is arranged below the filter screen barrel 4. The sewage filtered by the filter screen barrel 4 can fall downward and then be filtered by the filter plate 7. When the materials on the filter plate 7 need to be collected, the filter cotton 15 is opened and the filter plate 7 is slid. The sewage is conveyed into the interior of the filter box 13 through the drain pipe 12. The sewage is first filtered by the filter cloth 16 and then absorbed by the filter cotton 15, thereby performing efficient purification treatment on the sewage and reducing the harm of the sewage to nature. The filter cloth 16 and the filter cotton 15 need to be maintained regularly, and the filter block 14 can be disassembled. After long-term operation, the surface of the filter cloth 16 will be clogged with materials. The second electric slide rail 17 is used to slide the second scraper 18. The sliding of the second scraper 18 can scrape the materials on the surface of the filter cloth 16, reducing the clogging of materials on the surface of the filter cloth 16 and ensuring the filtering speed of the filter cloth 16.

[0033] The above has described in detail an embodiment of the present utility model, but the content described is only the preferred embodiment of the present utility model and cannot be considered as limiting the scope of implementation of the present utility model. All equivalent changes and improvements made according to the scope of the application of the present utility model should still fall within the scope covered by the patent of the present utility model.

Claims

1. A waste paper pulping tail residue recovery structure, characterized in that, It includes a housing (1); a motor (3) is fixedly connected inside the housing (1); a positioning frame (2) is fixedly connected to the output end of the motor (3); a filter net barrel (4) is installed on the inner side wall of the positioning frame (2); a disassembly pull rod (5) is fixedly connected to the top end of the filter net barrel (4); a filter cotton (15) is installed on the side end of the housing (1); a filter unit is fixedly connected to the side end of the housing (1).

2. The waste paper pulping tail residue recovery structure according to claim 1, characterized in that, The filter unit includes a drain pipe (12); the drain pipe (12) is fixedly connected to the side end of the housing (1); a filter box (13) is fixedly connected to the side end of the drain pipe (12); a filter block (14) is installed inside the filter box (13); a filter cotton (15) is fixedly connected to the bottom end of the filter block (14); a filter cloth (16) is fixedly connected to the bottom end of the filter block (14).

3. A waste paper pulping tail slag recovery structure according to claim 2, characterized in that, A second electric slide rail (17) is fixedly connected inside the filter box (13); a second scraping plate (18) is slidably connected to the side end of the second electric slide rail (17); the second scraping plate (18) is arranged on one side of the filter cloth (16).

4. A waste paper pulping tail residue recovery structure according to claim 1, characterized in that, A sediment bottom plate (9) is installed on the inner bottom side wall of the housing (1); a first electric slide rail (10) is fixedly connected inside the housing (1); a first scraping plate (11) is slidably connected to the side end of the first electric slide rail (10).

5. A waste paper pulping tail slag recycling structure according to claim 1, characterized in that, A support plate (8) is fixedly connected inside the housing (1); a filter plate (7) is installed on the top end of the support plate (8); the filter plate (7) is arranged below the filter net barrel (4).

6. The recycling structure of waste paper pulping tailings according to claim 1, characterized in that, An electric push rod (6) is fixedly connected inside the housing (1); a top rod is fixedly connected to the top end of the electric push rod (6).

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