CN214362546U

CN214362546U - Papermaking device with material sediment circulation function of recycling

Info

Publication number: CN214362546U
Application number: CN202022254891.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-10-08
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of papermaking, especially, be a papermaking device with material sediment circulation recycle function, to current papermaking device because do not possess the stirring function to paper pulp when in-service use, lead to paper pulp to distribute inhomogeneously, and can not carry out recycle to the material sediment of blowdown process aquatic, the problem of a large amount of resources has been wasted, the following scheme is proposed now, and it includes pulp case and filter box, the pulp case top sets up for the opening, and the equal fixedly connected with in pulp case top four corners one end of bracing piece, the other end fixed mounting of four bracing pieces has same roof. This patent application drives the stirring leaf and rotates and stir paper pulp through driving paper pulp screen cloth up-and-down motion, promotes paper pulp distribution uniformity and papermaking quality, sieves out the reuse through the material sediment screen cloth to the residual paper pulp in the papermaking waste water to prevent the sieve mesh jam when promoting filtration efficiency through driving material sediment screen cloth up-and-down motion.

Description

Papermaking device with material sediment circulation function of recycling

Technical Field

The application relates to the technical field of papermaking, especially relates to a papermaking device with material sediment circulation recycle function.

Background

Paper is the most common article in our daily life, and is in contact with paper when reading books and newspapers, or writing and drawing. In industrial, agricultural and defense industry, paper, which is a sheet-like fibrous product used for writing, printing, painting, packaging, etc., is not released. The plant fiber pulp is produced with water suspension of plant fiber, and through the combination of crossing on net, initial dewatering, compression and stoving.

The existing papermaking device is not provided with a stirring function for paper pulp in actual use, so that the paper pulp is not uniformly distributed, material residues in sewage discharge process water cannot be recycled, and a large amount of resources are wasted.

Disclosure of Invention

The purpose of this patent application is in order to solve current papermaking device because do not possess the stirring function to paper pulp when in-service use, and lead to paper pulp to distribute inhomogeneous, and can not carry out recycle to the material sediment of blowdown process aquatic, the shortcoming of having wasted a large amount of resources, and the papermaking device who provides has material sediment circulation and recycle function.

In order to achieve the purpose, the following technical scheme is adopted in the patent application:

a papermaking device with a material residue recycling function comprises a paper pulp box and a filter box, wherein the top of the paper pulp box is provided with an opening, four corners of the top of the paper pulp box are fixedly connected with one end of a support rod, the other end of the four support rods is fixedly provided with a same top plate, the top of the top plate is fixedly provided with a dryer and a mounting plate, one side of the mounting plate is fixedly provided with a motor, two sides of the bottom of the paper pulp box are respectively provided with a vertical hole and a mounting hole, a vertical shaft is rotatably arranged in the mounting hole, a threaded rod is rotatably arranged in the vertical hole, the top end of the threaded rod positioned at one side is fixedly connected with an output shaft of the motor, the outer sides of the two threaded rods are respectively in threaded sleeve connection with a sliding plate, one side, close to each other, of the two sliding plates is fixedly provided with a same paper pulp screen, a chain wheel and a first belt wheel are respectively fixedly arranged on the two threaded rods, a same chain is movably arranged on the two chain wheels, a plurality of stirring blades are respectively fixedly arranged on the outer sides of the two vertical shafts, the bottom ends of the two vertical shafts are both fixedly provided with a second belt wheel, the first belt wheel and the second belt wheel which are positioned on the same side are provided with the same belt in a transmission way, both sides of the bottom of the pulp tank are fixedly provided with a vertical plate and one end of two vertical rods, the outer sides of the two vertical rods positioned on the same side are sleeved with the same transverse plate in a sliding manner, one sides of the two transverse plates close to each other are fixedly provided with pull plates, both the two pull plates are fixedly connected with the top of the filter tank, a material residue screen is fixedly arranged in the filter tank, one side of the filter tank is communicated with a recovery pipe and a slag discharge pipe, horizontal hole has been seted up to riser one side, and horizontal downthehole rotation installs the cross axle, and the equal fixed mounting in one end and two threaded rod bottoms that two cross axles kept away from each other has bevel gear, lies in two bevel gear meshes mutually with one side, and the equal fixed mounting in one end that two cross axles are close to each other has the cam, two cams all with the activity butt in filter box top.

Preferably, the bottom ends of two vertical rods positioned on the same side in the four vertical rods are fixedly provided with the same bottom plate, the top of the bottom plate is fixedly connected with one ends of two supporting springs, and the other ends of the four supporting springs are respectively fixedly connected with the bottoms of corresponding transverse plates to assist in supporting and resetting the filter box.

Preferably, the inner walls of the two sides of the pulp box are fixedly provided with positioning plates, and the two positioning plates are respectively rotatably sleeved on the outer sides of the corresponding vertical shafts to rotatably position the vertical shafts.

Preferably, the frame body is fixedly installed at the bottom of the top plate, and a plurality of vent holes are formed in the bottom of the frame body, so that the paper pulp is dried conveniently.

Preferably, the bottom of the pulp tank is communicated with one end of a discharge pipe, a control valve is fixedly mounted on the discharge pipe, and the other end of the discharge pipe extends into the filter tank, so that the discharge of the pulp tank is controlled conveniently and pulp liquid is guided into the filter tank.

Preferably, the thread turning directions of the two threaded rods are the same, the thread pitches are equal, and the diameters of the wheel discs of the two chain wheels are equal, so that the synchronous motion of the two sliding plates is ensured.

In the application, the papermaking device with the material residue recycling function drives the threaded rod on one side to rotate through the output shaft of the motor, the threaded rod on one side drives the threaded rod on the other side to rotate through the transmission between the two chain wheels, the two threaded rods respectively drive the paper pulp screen to move upwards through the thread fit with the corresponding sliding plates, the paper pulp screen is filled with liquid mixed with paper pulp, the two threaded rods drive the two first driving wheels to rotate, the two first driving wheels drive the two second belt wheels to rotate rapidly through belt transmission, the two second belt wheels drive the two vertical shafts to rotate, and the two vertical shafts drive the stirring blades to rotate, so that the distribution uniformity of the paper pulp is improved by accelerating the movement of the paper pulp, and the papermaking quality is ensured;

in the application, the papermaking device with the material residue recycling function drives the two transverse shafts to rotate through the rotation of the two threaded rods and under the transmission action of the two bevel gears, the two transverse shafts drive the two cams to rotate, the two cams push the filter box to move downwards and compress the supporting spring through the butting with the top of the filter box, the cams continue to rotate, the filter box resets and moves upwards under the elastic action of the supporting spring, the cams continuously rotate to drive the filter box to reciprocate up and down, and the filter box drives the material residue screen to reciprocate up and down, so that the filtering efficiency of the material residue screen is improved and screen holes are prevented from being blocked;

this patent application structural design is reasonable, drives the stirring leaf and rotates and stir paper pulp when driving paper pulp screen cloth up-and-down motion, promotes paper pulp distribution uniformity degree to promote papermaking quality, sieve out the reuse to the residual paper pulp in the papermaking waste water through the material sediment screen cloth, and prevent the sieve mesh when promoting filtration efficiency through driving material sediment screen cloth up-and-down motion and block up, the reliability is high.

Drawings

FIG. 1 is a schematic structural diagram of a papermaking apparatus with a material residue recycling function proposed in the present patent application;

FIG. 2 is a schematic structural diagram of part A of a papermaking apparatus with a slag recycling function proposed in the present patent application;

fig. 3 is a schematic structural diagram of a part B of a papermaking apparatus with a slag recycling function proposed in the present patent application.

In the figure: 1. a pulp box; 2. a filter box; 3. a pulp screen; 4. a material residue screen; 5. a discharge pipe; 6. a slide plate; 7. a threaded rod; 8. a sprocket; 9. a top plate; 10. a vertical axis; 11. stirring blades; 12. positioning a plate; 13. a motor; 14. a vertical plate; 15. a vertical rod; 16. a transverse plate; 17. a horizontal axis; 18. a bevel gear; 19. a cam; 20. a support spring; 21. a first pulley; 22. a second pulley; 23. a frame body; 24. and a dryer.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, a papermaking device with a material residue recycling function comprises a pulp box 1 and a filter box 2, the top of the pulp box 1 is provided with an opening, four corners of the top of the pulp box 1 are fixedly connected with one end of a support rod, the other end of the four support rods is fixedly provided with a same top plate 9, the top of the top plate 9 is fixedly provided with a dryer 24 and a mounting plate, one side of the mounting plate is fixedly provided with a motor 13, two sides of the bottom of the pulp box 1 are respectively provided with a vertical hole and a mounting hole, a vertical shaft 10 is rotatably arranged in the mounting hole, a threaded rod 7 is rotatably arranged in the vertical hole, the top end of the threaded rod 7 positioned at one side is fixedly connected with an output shaft of the motor 13, the outer sides of the two threaded rods 7 are respectively in threaded sleeve joint with a sliding plate 6, one side of the two sliding plates 6 close to each other is fixedly provided with a same pulp screen 3, and the two threaded rods 7 are respectively fixedly provided with a chain wheel 8 and a first belt wheel 21, the two chain wheels 8 are provided with the same chain in a transmission way, the outer sides of the two vertical shafts 10 are fixedly provided with a plurality of stirring blades 11, the bottom ends of the two vertical shafts 10 are fixedly provided with a second belt wheel 22, the first belt wheel 21 and the second belt wheel 22 which are positioned on the same side are provided with the same belt in a transmission way, both sides of the bottom of the pulp box 1 are fixedly provided with a vertical plate 14 and one end of two vertical rods 15, the outer sides of the two vertical rods 15 which are positioned on the same side are sleeved with the same transverse plate 16 in a sliding way, one side of the two transverse plates 16 which are close to each other is fixedly provided with a pulling plate, both the two pulling plates are fixedly connected with the top of the filter box 2, the filter box 2 is internally and fixedly provided with a material residue screen 4, one side of the filter box 2 is communicated with a recovery pipe and a residue discharge pipe, one side of the vertical plate 14 is provided with a transverse hole, the transverse shaft 17 is rotatably arranged in the transverse hole, and one end of the two transverse shafts 17 which are far away from each other and the bottom ends of the two threaded rods 7 are fixedly provided with bevel gears 18, two bevel gears 18 positioned on the same side are meshed, cams 19 are fixedly arranged at the mutually close ends of the two transverse shafts 17, and the two cams 19 are movably abutted against the top of the filter box 2.

In this patent application, lie in two montant 15 bottom fixed mounting with one side in four montants 15 and have same bottom plate, two supporting spring 20's of bottom plate top fixedly connected with one end, four supporting spring 20's the other end respectively with 16 bottom fixed connection of diaphragm that correspond, carry out auxiliary stay and reset to filter box 2.

In this patent application, equal fixed mounting has locating plate 12 on the inner wall of 1 both sides of pulp case, and two locating plates 12 rotate respectively and cup joint in the vertical axis 10 outside that corresponds, rotate the location to vertical axis 10.

In this patent application, 9 bottom fixed mounting on roof has framework 23, and a plurality of ventilation holes have been seted up to framework 23 bottom, are convenient for dry paper pulp.

In this patent application, 1 bottom intercommunication of pulp case has the one end of discharging pipe 5, and fixed mounting has a control valve on discharging pipe 5, and inside the other end of discharging pipe 5 extended to filter box 2, be convenient for control the ejection of compact of pulp case 1 and with the leading-in filter box 2 of pulp liquid.

In this patent application, the screw thread of two threaded rods 7 revolves to the same and pitch equals, and the rim plate diameter of two sprockets 8 equals, guarantees the simultaneous movement of two slides 6.

In the application, when in use, liquid mixed with paper pulp is added into a paper pulp box 1, a motor 13 is started, an output shaft of the motor 13 drives a threaded rod 7 positioned on one side to rotate, the threaded rod 7 positioned on one side drives the threaded rod 7 positioned on the other side to rotate through transmission between two chain wheels 8, the two threaded rods 7 respectively drive a paper pulp screen 3 to move upwards through thread matching with corresponding sliding plates 6, the paper pulp screen 3 is filled with the liquid mixed with the paper pulp, meanwhile, the two threaded rods 7 drive two first belt wheels 21 to rotate, the two first belt wheels 21 drive two second belt wheels 22 to rotate rapidly through belt transmission, the two second belt wheels 22 drive two vertical shafts 10 to rotate, the two vertical shafts 10 drive a plurality of stirring blades 11 to rotate, so that the distribution uniformity of the paper pulp is improved through accelerating the movement of the paper pulp, the quality of papermaking is ensured, when the paper pulp screen 3 moves to the upper part, under the action of the screen mesh, water flows out from the screen mesh gaps, when the paper pulp screen 3 is contacted with the frame body 23, residual water in paper pulp is extruded out through the extrusion action on the paper pulp, the dryer 24 is opened, hot air is introduced into the dryer 24 and the paper is heated and dried through the ventilation holes, when the paper pulp liquid in the paper pulp tank 1 is thin, a control valve on a discharge pipe 5 is opened, the paper pulp liquid flows into the filter tank 2, residue in the paper pulp liquid is left above the residue screen mesh 4 under the filtering action of the residue screen mesh 4 so as to be recycled, waste water is discharged through a residue discharge pipe, then the control valve is closed, the liquid mixed with the paper pulp is added into the paper pulp tank 1 again, and paper making work is carried out, during the paper making process, two transverse shafts 17 are driven to rotate through the rotation of two threaded rods 7 and the transmission action of two bevel gears 18, two cross axles 17 drive two cams 19 and rotate, two cams 19 promote 2 downstream of filter box and compress supporting spring 20 through the butt with 2 tops of filter box, cam 19 continues to rotate, filter box 2 resets the upward movement under supporting spring 20's spring action, cam 19 continuously rotates and drives filter box 2 up-and-down reciprocating motion, filter box 2 drives material sediment screen cloth 4 up-and-down reciprocating motion, thereby promote the filtration efficiency of material sediment screen cloth 4 and prevent the sieve mesh jam.

Claims

1. A papermaking device with a material residue recycling function comprises a paper pulp box (1) and a filter box (2), and is characterized in that the top of the paper pulp box (1) is provided with an opening, four corners at the top of the paper pulp box (1) are fixedly connected with one end of a support rod, the other ends of the four support rods are fixedly provided with a same top plate (9), the top of the top plate (9) is fixedly provided with a dryer (24) and a mounting plate, one side of the mounting plate is fixedly provided with a motor (13), two sides at the bottom of the paper pulp box (1) are respectively provided with a vertical hole and a mounting hole, a vertical shaft (10) is rotatably arranged in the mounting hole, a threaded rod (7) is rotatably arranged in the vertical hole, the top end of the threaded rod (7) at one side is fixedly connected with an output shaft of the motor (13), the outer sides of the two threaded rods (7) are respectively in threaded sleeve joint with a sliding plate (6), one side, which the two sliding plates (6) are close to each other, is fixedly provided with a same paper pulp screen (3), the two threaded rods (7) are fixedly provided with chain wheels (8) and first belt wheels (21), the two chain wheels (8) are provided with the same chain in a transmission way, the outer sides of the two vertical shafts (10) are fixedly provided with a plurality of stirring blades (11), the bottom ends of the two vertical shafts (10) are fixedly provided with second belt wheels (22), the first belt wheels (21) and the second belt wheels (22) which are positioned on the same side are provided with the same belt in a transmission way, the two sides of the bottom of the pulp box (1) are fixedly provided with vertical plates (14) and one ends of the two vertical rods (15), the outer sides of the two vertical rods (15) positioned on the same side are sleeved with the same transverse plate (16) in a sliding way, one sides of the two transverse plates (16) close to each other are fixedly provided with pulling plates, the two pulling plates are fixedly connected with the top of the filter box (2), the filter box (2) is internally fixedly provided with a material slag screen (4), one side of the filter box (2) is communicated with a recovery pipe and a slag discharge pipe, horizontal hole has been seted up to riser (14) one side, and horizontal downthehole rotation is installed cross axle (17), and the equal fixed mounting in one end and two threaded rod (7) bottom that two cross axles (17) kept away from each other has bevel gear (18), lies in two bevel gear (18) meshes mutually with one side, and the equal fixed mounting in one end that two cross axles (17) are close to each other has cam (19), and two cam (19) all with filter box (2) top activity butt.

2. The papermaking device with the material residue recycling function as claimed in claim 1, wherein the bottom ends of two vertical rods (15) positioned on the same side in the four vertical rods (15) are fixedly provided with the same bottom plate, the top of the bottom plate is fixedly connected with one ends of two supporting springs (20), and the other ends of the four supporting springs (20) are respectively fixedly connected with the bottoms of corresponding transverse plates (16).

3. The papermaking device with the material residue recycling function according to claim 1, characterized in that the inner walls of the two sides of the pulp box (1) are fixedly provided with positioning plates (12), and the two positioning plates (12) are respectively rotatably sleeved on the outer sides of the corresponding vertical shafts (10).

4. The papermaking device with the material residue recycling function according to claim 1, wherein a frame body (23) is fixedly installed at the bottom of the top plate (9), and a plurality of vent holes are formed in the bottom of the frame body (23).

5. The papermaking device with the material residue recycling function according to claim 1, characterized in that the bottom of the pulp tank (1) is communicated with one end of a discharge pipe (5), a control valve is fixedly installed on the discharge pipe (5), and the other end of the discharge pipe (5) extends to the inside of the filter tank (2).

6. The papermaking equipment with the function of recycling the material residues as claimed in claim 1, characterized in that the thread directions of the two threaded rods (7) are the same and the thread pitches are the same, and the diameters of the wheel discs of the two chain wheels (8) are the same.