CN217312156U - Water filtering device for producing T-shaped paper net part - Google Patents
Water filtering device for producing T-shaped paper net part Download PDFInfo
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- CN217312156U CN217312156U CN202220754111.1U CN202220754111U CN217312156U CN 217312156 U CN217312156 U CN 217312156U CN 202220754111 U CN202220754111 U CN 202220754111U CN 217312156 U CN217312156 U CN 217312156U
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Abstract
The utility model discloses a water filtering device for producing T-shaped paper webs, which comprises a box body, wherein the inner wall of the box body is connected with a forming net, and the top of the box body is provided with a paper pulp inlet; the inner wall of the box body below the forming net is connected with a water filtering device, the water filtering device comprises a supporting frame, the inner side of the supporting frame is provided with a sliding chute, and a plurality of water absorbing rollers are slidably connected in the sliding chute; the inner wall of the box body below the water filtering device is provided with an activated carbon filtering layer. The device is through having solved the problem that prior art net portion water filtering device dewatering is inefficient, cause the air blockage forming net easily, has the water-absorbing capacity reinforce, and drainage efficiency is high, can effectively avoid the mesh to be by the characteristics of air blockage.
Description
Technical Field
The utility model belongs to the technical field of papermaking, in particular to production T paper web water filtering device.
Background
In the production process of the T paper, the net part water filtration is crucial to the performance and production normality of paper sheets; the water filtering device for the existing net part is characterized in that water is scraped to the lower part of the forming net through a scraper, the water removing efficiency is low, and in the water scraping process, water in a paper sheet and air entrained during water filtering cannot be effectively separated, so that the forming net is repeatedly blocked by bubbles, the water filtering amount is unstable, and the influence on paper sheet production is caused. Therefore, a water filtering device for producing T-shaped paper webs needs to be designed to solve the problems.
Disclosure of Invention
The utility model aims to solve the technical problem that a production T paper net portion water filtering device is provided, the device through having solved prior art net portion water filtering device dewatering inefficiency, cause the problem of air blockage shaping net easily, have the water-absorbing capacity reinforce, water filtering efficiency is high, can effectively avoid the mesh by the characteristics of air blockage.
In order to realize the above design, the utility model adopts the following technical scheme: a water filtering device for producing T-shaped paper webs comprises a box body, wherein a forming net is connected to the inner wall of the box body, and a paper pulp inlet is formed in the top of the box body; the inner wall of the box body below the forming net is connected with a water filtering device, the water filtering device comprises a supporting frame, the inner side of the supporting frame is provided with a sliding groove, and a plurality of water absorbing rollers are connected in the sliding groove in a sliding manner; the inner wall of the box body below the water filtering device is provided with an activated carbon filtering layer.
Preferably, a plurality of first sliding blocks are connected in the sliding grooves of the supporting frame in a sliding mode, and the side surfaces of the first sliding blocks are rotatably connected with sponge water suction rollers in contact fit with the lower surface of the forming net.
Preferably, a water squeezing device is arranged between the water suction rollers and comprises a supporting seat connected to the upper surface and the lower surface of the supporting frame, and a second sliding block is connected to the side surface of the supporting seat in a sliding mode.
Furthermore, a water squeezing device is arranged between every two water suction rollers.
Preferably, a water squeezing roller is rotatably connected to the side surface of the second sliding block and is in contact fit with the water suction roller; the surface of the supporting seat is connected with a height-adjusting bolt which is in threaded connection with the second sliding block.
Preferably, a screw rod is rotationally connected in a sliding groove of the supporting frame and is in threaded fit with the first sliding block; one end of the screw rod is connected with the output end of the motor.
Furthermore, the motor is a positive and negative motor which can periodically rotate in positive and negative directions to drive the water suction roller to reciprocate; when the water squeezing device is used, the motor drives the water absorbing roller to move to cross the water squeezing device to squeeze water, and the water absorbing roller reciprocates to the water squeezing device on the other side after squeezing out water, so that the process of repeatedly absorbing water and squeezing water is realized.
Furthermore, the side surface of the box body is connected with an exhaust fan, and the inner wall of the box body below the water filtering device is connected with an electric heating plate; a water outlet is arranged on the side surface of the box body below the activated carbon filter layer; when in use, the water filtering effect can be enhanced by accelerating the circulation of hot air.
The utility model has the advantages as follows:
the device repeatedly absorbs water on the lower surface of the forming plate by arranging the sponge water absorption roller, the filtering of water in paper pulp is effectively accelerated by utilizing the water absorption characteristic of the sponge, and the water absorption force brought by the sponge water absorption roller and the direct rolling contact with the forming plate can effectively avoid the reduction of water filtration efficiency caused by the blockage of the meshes of the forming plate by bubbles; when in use, the distance between the upper and the lower water squeezing rollers can be adjusted by the heightening bolt, so that the water squeezing effect is changed. The device integrally and greatly improves the water filtration and dehydration efficiency and solves the problem of water-gas separation.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic structural diagram of the middle water filtering device of the present invention.
Fig. 3 is a schematic structural view of the middle wringing device of the present invention.
The reference numbers in the figures are: the device comprises a box body 1, a forming net 11, a paper pulp inlet 12, a water filtering device 2, a supporting frame 21, a first sliding block 22, a screw rod 23, a motor 24, a water suction roller 3, an activated carbon filtering layer 4, a water squeezing device 5, a supporting seat 51, a second sliding block 52, a water squeezing roller 53, a height adjusting bolt 54, an exhaust fan 6, an electric heating plate 7 and a water outlet 8.
Detailed Description
As shown in fig. 1 to 3, a water filtering device 2 for producing T-shaped paper webs comprises a box body 1, wherein a forming net 11 is connected to the inner wall of the box body 1, and a paper pulp inlet 12 is arranged at the top of the box body 1; the inner wall of the box body 1 below the forming net 11 is connected with a water filtering device 2, the water filtering device 2 comprises a supporting frame 21, the inner side of the supporting frame 21 is provided with a sliding groove, and a plurality of water absorbing rollers 3 are connected in the sliding groove in a sliding manner; the inner wall of the box body 1 below the water filtering device 2 is provided with an active carbon filtering layer 4.
Preferably, a plurality of first sliding blocks 22 are slidably connected in the sliding grooves of the supporting frame 21, and the sponge water suction roller 3 is rotatably connected on the side surface of the first sliding blocks 22 and is in contact fit with the lower surface of the forming net 11.
Preferably, a wringer 5 is disposed between the suction rolls 3, the wringer 5 includes a support base 51 connected to the upper and lower surfaces of the support frame 21, and a second slider 52 is slidably connected to the side surface of the support base 51.
Furthermore, a water squeezing device 5 is arranged between every two water suction rolls 3.
Preferably, a squeezing roller 53 is rotatably connected to the side surface of the second slide block 52 to be in contact with the suction roller 3; the surface of the supporting seat 51 is connected with a height-adjusting bolt 54 which is in threaded connection with the second sliding block 52.
Preferably, a screw rod 23 is rotationally connected in a sliding groove of the support frame 21, and the screw rod 23 is in threaded fit with the first sliding block 22; one end of the screw rod 23 is connected with the output end of the motor 24.
Further, the motor 24 is a positive and negative motor 24 which can periodically rotate in positive and negative directions to drive the water suction roller 3 to reciprocate; when the water squeezing device is used, the motor 24 drives the water absorbing roller 3 to move to cross the water squeezing device 5 to squeeze water, and the water absorbing roller reciprocates to the water squeezing device 5 on the other side after squeezing out water, so that the process of repeatedly absorbing water and squeezing water is realized.
Further, the side surface of the box body 1 is connected with an exhaust fan 6, and the inner wall of the box body 1 below the water filtering device 2 is connected with an electric heating plate 7; a water outlet 8 is arranged on the side surface of the box body 1 below the activated carbon filtering layer 4; when in use, the water filtering effect can be enhanced by accelerating the circulation of hot air. The working principle of the utility model is as follows:
when in use, paper pulp enters the forming plate from the inlet at the top for water filtration, so that water and paper fiber are separated; at the moment, the driving motor 24 rotates positively and negatively to drive the water suction roller 3 to do reciprocating motion, so that water is sucked and removed from the lower surface of the forming plate, and the paper pulp water filtering process is accelerated; after the water absorbing roller 3 is fully absorbed in one stroke, the water absorbing roller moves to the position of the water squeezing rollers 53 fixed on the frame and penetrates through the positions between the water squeezing rollers 53 to complete the water squeezing process, and then the process is repeated to absorb water; when in use, the distance between the upper and lower wringing rollers 53 can be adjusted by the heightening bolt 54, so that the wringing effect is changed.
Claims (5)
1. A water filtering device for producing T-shaped paper webs comprises a box body (1), wherein a forming net (11) is connected to the inner wall of the box body (1), and a paper pulp inlet (12) is formed in the top of the box body (1); the method is characterized in that: the inner wall of the box body (1) below the forming net (11) is connected with a water filtering device (2), the water filtering device (2) comprises a supporting frame (21), the inner side of the supporting frame (21) is provided with a sliding chute, and a plurality of water absorbing rollers (3) are connected in the sliding chute in a sliding manner; the inner wall of the box body (1) below the water filtering device (2) is provided with an activated carbon filtering layer (4).
2. The T-paper web-producing water filtration device of claim 1, wherein: a plurality of first sliding blocks (22) are connected in the sliding grooves of the supporting frame (21) in a sliding mode, and the side surfaces of the first sliding blocks (22) are rotatably connected with sponge water absorbing rollers (3) to be in contact fit with the lower surface of the forming net (11).
3. The T-paper web-producing water filtration device of claim 1, wherein: a water squeezing device (5) is arranged between the water suction rollers (3), the water squeezing device (5) comprises a supporting seat (51) connected to the upper surface and the lower surface of the supporting frame (21), and a second sliding block (52) is connected to the side surface of the supporting seat (51) in a sliding mode.
4. The T-paper web-producing water filtration device of claim 3, wherein: a water squeezing roller (53) is rotatably connected to the side surface of the second sliding block (52) and is in contact fit with the water absorbing roller (3); the surface of the supporting seat (51) is connected with a height-adjusting bolt (54) which is in threaded connection with the second sliding block (52).
5. The T-paper web-producing water filtration device of claim 1, wherein: a screw rod (23) is rotationally connected in a sliding groove of the supporting frame (21), and the screw rod (23) is in threaded fit with the first sliding block (22); one end of the screw rod (23) is connected with the output end of the motor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220754111.1U CN217312156U (en) | 2022-04-02 | 2022-04-02 | Water filtering device for producing T-shaped paper net part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220754111.1U CN217312156U (en) | 2022-04-02 | 2022-04-02 | Water filtering device for producing T-shaped paper net part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217312156U true CN217312156U (en) | 2022-08-30 |
Family
ID=83003606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220754111.1U Active CN217312156U (en) | 2022-04-02 | 2022-04-02 | Water filtering device for producing T-shaped paper net part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217312156U (en) |
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2022
- 2022-04-02 CN CN202220754111.1U patent/CN217312156U/en active Active
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