CN219752829U - Waste paper recycling pulping pretreatment device - Google Patents
Waste paper recycling pulping pretreatment device Download PDFInfo
- Publication number
- CN219752829U CN219752829U CN202320934794.3U CN202320934794U CN219752829U CN 219752829 U CN219752829 U CN 219752829U CN 202320934794 U CN202320934794 U CN 202320934794U CN 219752829 U CN219752829 U CN 219752829U
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- fixedly connected
- filter screen
- box
- waste paper
- cam
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- 239000010893 paper waste Substances 0.000 title claims abstract description 25
- 238000004537 pulping Methods 0.000 title claims abstract description 21
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 16
- 241000220317 Rosa Species 0.000 claims description 8
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 12
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a waste paper recycling pulping pretreatment device which comprises a filter box and filter screens, wherein the filter screens are movably arranged in the filter box, the two filter screens are arranged, both sides of the front surface of the inner wall of the filter box are fixedly connected with a fixed box, the inside of the fixed box is movably connected with a rotating shaft, the rear side of the surface of the rotating shaft is fixedly connected with a cam, the front surface of the filter box is fixedly connected with a transmission mechanism, the top and the bottom of the inside of the fixed box are respectively provided with a knocking rod, and one end of each knocking rod far away from the cam penetrates through the outer side of the fixed box and is movably connected with the fixed box. According to the utility model, the knocking rod is arranged, so that the knocking rod can be used for knocking the filter screen, thereby the residual accumulation on the filter screen is fallen, the problem that the filter effect of the filter screen is affected because the paper pulp is filtered through the filter screen in the use process and is adhered to the surface of the filter screen in the filter process of the filter screen.
Description
Technical Field
The utility model relates to the technical field of waste paper treatment, in particular to a waste paper recycling pulping pretreatment device.
Background
The waste paper treatment is a process of reprocessing the recycled waste paper to obtain qualified fibers for producing paper products, the recycling and the utilization of the waste paper are beneficial to protecting the environment, protecting forests and saving resources, and the waste paper can be repeatedly utilized for a plurality of times through a series of processes of pulping and papermaking the waste paper, so that the production cost is reduced, and the resources are fully utilized.
For example, application number CN202221834883.2 discloses a waste paper recycling pulping pretreatment device, which comprises a treatment box body, a stirring assembly, a mixing assembly and a filtering assembly, wherein a feed hopper is arranged on one side of the top wall of the treatment box body, a pulping agent box is arranged on the other side of the top wall of the treatment box body, the stirring assembly stretches into the treatment box body, the mixing assembly comprises a guide ring, a connecting pipe and spray heads, the guide ring is arranged at the upper part and the bottom of the treatment box body, a plurality of spray heads are arranged at the bottom of the guide ring, the upper part of the guide ring is connected with one end of a three-way pipe through the connecting pipe, the other end of the three-way pipe is connected with the pulping agent box, the third end of the three-way pipe is connected with a water tank through a water feeding pipe, a water feeding pump is connected onto the water feeding pipe, one end of a pulp pumping pipe is connected onto the middle part of the treatment box, a discharge pipe is arranged at the bottom of the treatment box, the other end of the pulp pumping pipe is connected with the filtering assembly, and a discharge valve is connected onto the discharge pipe. The utility model not only can fully mix and dissolve the waste paper and the pulping agent, but also can automatically clean the inside of the processing box body, and has simple integral structure, convenient use and strong practicability.
Based on the retrieval of the above patent and the discovery of the equipment in the prior art, the equipment can solve the problem that waste paper and pulping agent can not be fully dissolved when being mixed when the existing waste paper pulping pretreatment device equipment is used, so that qualified paper pulp can not be obtained, and the equipment is difficult to clean, time and labor are wasted and the problem of poor practicability is solved.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a waste paper recycling pulping pretreatment device, which has the advantage of preventing a filter screen from being blocked, and solves the problems that the filter effect of the filter screen is affected because paper pulp is filtered through the filter screen in the use process and is adhered to the surface of the filter screen in the filter process of the filter screen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste paper is retrieved slurrying preprocessing device, includes rose box and filter screen, filter screen movable mounting is in the inside of rose box, the filter screen is provided with two, the equal fixedly connected with of the positive both sides of rose box inner wall is fixed the case, the inside swing joint of fixed case has the rotation axis, the rear side fixedly connected with cam of rotation axis surface, the positive fixedly connected with drive mechanism of rose box, the inside top of fixed case all is provided with the rapping bar with the bottom, the one end that the cam was kept away from to the rapping bar runs through to the outside and the fixed case swing joint of fixed case, the one end fixedly connected with reset assembly that the rapping bar is close to the cam.
As the preferable mode of the utility model, the transmission mechanism comprises a motor, the output end of the motor penetrates into the filter box, the output end of the motor is fixedly connected with a transmission belt pulley, the surface of the rotating shaft is fixedly connected with a driven belt pulley, the surface of the transmission belt pulley is sleeved with a transmission belt, and the transmission belt pulley is in transmission connection with the driven belt pulley through the transmission belt.
As the preferable mode of the utility model, the reset assembly comprises a reset plate, springs are fixedly connected to two sides of one side, far away from the cam, of the reset plate, one end, far away from the reset plate, of each spring is fixedly connected with the inner wall of the fixed box, and the inner side of the reset plate is movably connected with the cam.
As the preferable mode of the utility model, the limiting blocks are fixedly connected to the two sides of the reset plate, the top and the bottom of the two sides of the inner wall of the fixed box are respectively provided with a limiting groove, and the limiting grooves are movably connected with the limiting blocks.
As the preferable mode of the utility model, the surface of the spring is sleeved with the telescopic protective sleeve, one side of the telescopic protective sleeve, which is far away from the reset plate, is fixedly connected with the inner wall of the fixed box, and the inner side of the telescopic protective sleeve is fixedly connected with the outer side of the reset plate.
As the preferable mode of the utility model, one end of the knocking rod far away from the cam is fixedly connected with a rubber protecting sleeve, and the rubber protecting sleeve is movably connected with the filter screen.
As the preferable mode of the utility model, the top and the bottom of the inner wall of the fixed box are fixedly connected with limiting rings, and the limiting rings are movably connected with the surface of the knocking rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the knocking rod is arranged, so that the knocking rod can be used for knocking the filter screen, thereby the residual accumulation on the filter screen is fallen, the problem that the filter screen is prevented from being blocked due to the fact that paper pulp is filtered through the filter screen in the use process and is adhered to the surface of the filter screen in the filter process of the filter screen is solved.
2. According to the utility model, the transmission mechanism is arranged, the motor can drive the transmission belt pulley to rotate after being started, the transmission belt pulley can drive the transmission belt to rotate after rotating, the driven belt pulley can drive the driven belt pulley to rotate after rotating, the driven belt pulley can drive the rotating shaft to rotate, the rotating shaft can drive the cam to rotate after rotating, and the reset assembly is arranged, so that the spring can drive the reset plate to move inwards through elasticity, the reset plate drives the knocking rod to move inwards, the knocking rod is reset, and meanwhile, the elasticity of the spring can ensure that the reset plate is always attached to the cam.
3. According to the utility model, the limiting block and the limiting groove are arranged, so that the reset plate can be limited by the matched use of the limiting block and the limiting groove, the reset plate cannot incline in the up-and-down moving process, the stability of the reset plate in moving is ensured, and the telescopic protective sleeve is arranged, so that the surface of the spring can be protected by using the telescopic protective sleeve, the surface of the spring is prevented from being damaged, and the service life of the spring is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;
fig. 3 is a schematic perspective sectional view of the fixing case of the present utility model.
In the figure: 1. a filter box; 2. a filter screen; 3. a fixed box; 4. a rotation shaft; 5. a cam; 6. a transmission mechanism; 61. a motor; 62. a drive pulley; 63. a driven pulley; 64. a transmission belt; 7. knocking the rod; 8. a reset assembly; 81. a reset plate; 82. a spring; 9. a limiting block; 10. a limit groove; 11. a telescopic protective sleeve; 12. a rubber protective sleeve; 13. and a limiting ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the waste paper recycling pulping pretreatment device provided by the utility model comprises a filter box 1 and a filter screen 2, wherein the filter screen 2 is movably arranged in the filter box 1, the filter screen 2 is provided with two filter screens, both sides of the front surface of the inner wall of the filter box 1 are fixedly connected with a fixed box 3, the inside of the fixed box 3 is movably connected with a rotating shaft 4, the rear side of the surface of the rotating shaft 4 is fixedly connected with a cam 5, the front surface of the filter box 1 is fixedly connected with a transmission mechanism 6, the top and the bottom of the inside of the fixed box 3 are respectively provided with a knocking rod 7, one end of the knocking rod 7 far away from the cam 5 penetrates to the outer side of the fixed box 3 and is movably connected with the fixed box 3, and one end of the knocking rod 7 close to the cam 5 is fixedly connected with a reset assembly 8.
Referring to fig. 3, the transmission mechanism 6 includes a motor 61, an output end of the motor 61 penetrates into the filter box 1, an output end of the motor 61 is fixedly connected with a driving pulley 62, a surface of the rotation shaft 4 is fixedly connected with a driven pulley 63, a driving belt 64 is sleeved on a surface of the driving pulley 62, and the driving pulley 62 is in driving connection with the driven pulley 63 through the driving belt 64.
As a technical optimization scheme of the utility model, by arranging the transmission mechanism 6, the motor 61 can drive the transmission belt pulley 62 to rotate after being started, so that the transmission belt pulley 62 can drive the transmission belt 64 to rotate after rotating, the driven belt pulley 63 can be driven to rotate after rotating the transmission belt 64, the driven belt pulley 63 can drive the rotating shaft 4 to rotate, and the cam 5 can be driven to rotate after rotating the rotating shaft 4.
Referring to fig. 3, the reset assembly 8 includes a reset plate 81, springs 82 are fixedly connected to two sides of one side of the reset plate 81 away from the cam 5, one end of the springs 82 away from the reset plate 81 is fixedly connected with the inner wall of the fixed box 3, and the inner side of the reset plate 81 is movably connected with the cam 5.
As a technical optimization scheme of the utility model, by arranging the reset component 8, the spring 82 can drive the reset plate 81 to move inwards through elastic force, so that the reset plate 81 drives the knocking rod 7 to move inwards, the knocking rod 7 is reset, and meanwhile, the elastic force of the spring 82 can ensure that the reset plate 81 is always attached to the cam 5.
Referring to fig. 3, limiting blocks 9 are fixedly connected to two sides of the reset plate 81, limiting grooves 10 are formed in the top and bottom of two sides of the inner wall of the fixed box 3, and the limiting grooves 10 are movably connected with the limiting blocks 9.
As a technical optimization scheme of the utility model, the limit block 9 and the limit groove 10 are arranged, so that the reset plate 81 can be limited by the cooperation of the limit block 9 and the limit groove 10, the reset plate 81 can not incline in the up-and-down moving process, and the stability of the reset plate 81 in moving is ensured.
Referring to fig. 3, the surface of the spring 82 is sleeved with a telescopic protective sleeve 11, one side of the telescopic protective sleeve 11 away from the reset plate 81 is fixedly connected with the inner wall of the fixed box 3, and the inner side of the telescopic protective sleeve 11 is fixedly connected with the outer side of the reset plate 81.
As a technical optimization scheme of the utility model, the use of the telescopic protective sleeve 11 can protect the surface of the spring 82 by arranging the telescopic protective sleeve 11, so that the surface of the spring 82 is prevented from being damaged, and the service life of the spring 82 is prolonged.
Referring to fig. 3, a rubber protecting sleeve 12 is fixedly connected to one end of the knocking rod 7 far away from the cam 5, and the rubber protecting sleeve 12 is movably connected with the filter screen 2.
As a technical optimization scheme of the utility model, the rubber protective sleeve 12 is arranged, so that one end of the knocking rod 7, which is in contact with the filter screen 2, can be protected by using the rubber protective sleeve 12, and damage to the filter screen 2 caused by the knocking rod 7 is avoided.
Referring to fig. 3, the top and the bottom of the inner wall of the fixed box 3 are fixedly connected with a limiting ring 13, and the limiting ring 13 is movably connected with the surface of the knocking rod 7.
As a technical optimization scheme of the utility model, the use of the limiting ring 13 can assist in limiting the knocking rod 7 by arranging the limiting ring 13, so that the knocking rod 7 can stably move up and down.
The working principle and the using flow of the utility model are as follows: when the rotary screen 2 is used, the motor 61 is started, the motor 61 can drive the driving belt pulley 62 to rotate after being started, the driving belt pulley 62 can drive the driving belt 64 to rotate after rotating, the driven belt pulley 63 can be driven to rotate after rotating the driving belt 64, the rotary shaft 4 can be driven to rotate after rotating the driven belt pulley 63, the rotary shaft 4 can be driven to rotate by the cam 5, meanwhile, the spring 82 in the fixed box 3 can drive the reset plate 81 to be attached to the cam 5, the cam 5 can drive the reset plate 81 to move up and down after rotating, the reset plate 81 can drive the knocking rod 7 to move up and down after moving up and down, the knocking rod 7 can knock the filter screen 2 after moving up and down, and therefore the filter screen 2 can be knocked down by residues on the filter screen 2 after being knocked and vibrated, and the effect of preventing the filter screen 2 from being blocked is achieved.
To sum up: this pulping preprocessing device is retrieved to waste paper through setting up and beating pole 7, makes the use of beating pole 7 beat filter screen 2 to with remaining the deposition on the filter screen 2, solved and filtered the paper pulp through the filter screen in the in-process of using, the paper pulp can adhere to the surface at the filter screen in the filter screen carries out filterable in-process to the paper pulp, thereby influences the problem of the filter effect of filter screen.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waste paper recycling pulping preprocessing device, includes rose box (1) and filter screen (2), its characterized in that: filter screen (2) movable mounting is in the inside of rose box (1), filter screen (2) are provided with two, the equal fixedly connected with of positive both sides of rose box (1) inner wall is fixed case (3), the inside swing joint of fixed case (3) has rotation axis (4), the rear side fixedly connected with cam (5) on rotation axis (4) surface, the positive fixedly connected with drive mechanism (6) of rose box (1), the inside top and the bottom of fixed case (3) all are provided with and strike pole (7), strike the one end that cam (5) was kept away from to strike pole (7) runs through the outside and fixed case (3) swing joint of fixed case (3), strike the one end fixedly connected with reset assembly (8) that pole (7) are close to cam (5).
2. The waste paper recycling pulping pretreatment device according to claim 1, wherein: the transmission mechanism (6) comprises a motor (61), the output end of the motor (61) penetrates through the filter box (1), the output end of the motor (61) is fixedly connected with a transmission belt pulley (62), the surface of the rotating shaft (4) is fixedly connected with a driven belt pulley (63), the surface of the transmission belt pulley (62) is sleeved with a transmission belt (64), and the transmission belt pulley (62) is in transmission connection with the driven belt pulley (63) through the transmission belt (64).
3. The waste paper recycling pulping pretreatment device according to claim 1, wherein: the reset assembly (8) comprises a reset plate (81), springs (82) are fixedly connected to two sides, far away from the cam (5), of the reset plate (81), one end, far away from the reset plate (81), of each spring (82) is fixedly connected with the inner wall of the fixed box (3), and the inner side of the reset plate (81) is movably connected with the cam (5).
4. A waste paper recycling pulping pretreatment apparatus according to claim 3, wherein: limiting blocks (9) are fixedly connected to two sides of the reset plate (81), limiting grooves (10) are formed in the top and the bottom of two sides of the inner wall of the fixed box (3), and the limiting grooves (10) are movably connected with the limiting blocks (9).
5. A waste paper recycling pulping pretreatment apparatus according to claim 3, wherein: the surface cover of spring (82) is equipped with flexible lag (11), one side that reset plate (81) was kept away from to flexible lag (11) is fixed with the inner wall of fixed box (3), the inboard of flexible lag (11) is fixed with reset plate (81) outside.
6. The waste paper recycling pulping pretreatment device according to claim 1, wherein: one end of the knocking rod (7) far away from the cam (5) is fixedly connected with a rubber protective sleeve (12), and the rubber protective sleeve (12) is movably connected with the filter screen (2).
7. The waste paper recycling pulping pretreatment device according to claim 1, wherein: the top and the bottom of the inner wall of the fixed box (3) are fixedly connected with limiting rings (13), and the limiting rings (13) are movably connected with the surface of the knocking rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934794.3U CN219752829U (en) | 2023-04-18 | 2023-04-18 | Waste paper recycling pulping pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934794.3U CN219752829U (en) | 2023-04-18 | 2023-04-18 | Waste paper recycling pulping pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752829U true CN219752829U (en) | 2023-09-26 |
Family
ID=88091027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320934794.3U Active CN219752829U (en) | 2023-04-18 | 2023-04-18 | Waste paper recycling pulping pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115738414A (en) * | 2022-08-01 | 2023-03-07 | 南通富强纸业有限公司 | Papermaking wastewater filtering treatment device |
-
2023
- 2023-04-18 CN CN202320934794.3U patent/CN219752829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115738414A (en) * | 2022-08-01 | 2023-03-07 | 南通富强纸业有限公司 | Papermaking wastewater filtering treatment device |
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