CN213507813U

CN213507813U - Dewatering device for papermaking production

Info

Publication number: CN213507813U
Application number: CN202021157882.XU
Authority: CN
Inventors: 林开万
Original assignee: Jiaxing Fu Xin Paper Co ltd
Current assignee: Jiaxing Fu Xin Paper Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-06-22
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a dewatering device for papermaking production relates to the waste paper recovery field, a dewatering device for papermaking production, the power distribution box comprises a box body, one side top fixedly connected with of box places the platform, the top of placing the platform is provided with the motor No. one, one side middle part fixedly connected with of box places the platform No. two and places the platform No. one, the top of placing the platform No. two is provided with the motor No. two, and places the platform No. two and be located one and place the platform under. The utility model relates to a dewatering device for papermaking production, through the gear that sets up, a motor drives the gear meshing with No. two motors and connects to drive upper pressure roller and lower pressure roller to extrude each other, can make wet paper extrude surplus moisture evenly under high strength; the fixed network that sets up can be fixed when the paper is placed rotatory stoving on placing the board, avoids placing the board in rotatory stoving, and the paper drops, influences the stoving effect.

Description

Dewatering device for papermaking production

Technical Field

The utility model relates to a papermaking production facility field, in particular to dewatering device for papermaking production.

Background

Paper making is an important invention for ancient Han nationality workers. The method is divided into a mechanism mode and a manual mode. The mechanism is continuously carried out on a paper machine, pulp suitable for paper quality is diluted to certain concentration by water, and is primarily dewatered at a wire part of the paper machine to form a wet paper sheet, and then the wet paper sheet is pressed for dewatering and then dried to form paper. Along with the development of society, the living standard of people is improved, the market puts forward higher and higher requirements on the quality of paper, in the paper making industry, a paper sheet still contains a large amount of water after being formed in a net part, before the paper sheet enters a drying cylinder drying part for drying, the formed wet paper sheet needs to be further dehydrated in a pressurizing mode through a squeezing part, so that the wet paper sheet is not easy to break and crack when entering the drying cylinder drying part, and the heat of the drying cylinder drying part can be saved and the drying efficiency of the paper sheet can be improved by further squeezing the dehydrated wet paper sheet through the squeezing part to enter the drying cylinder drying part;

present dewatering device has certain drawback when using, at first, current dewatering device squeezes the degree inconsistent, causes the dehydration inhomogeneous easily, and the unified dehydration that goes on to the different moist condition of paper, causes the dehydration thoroughly easily, and the people of not being convenient for use, secondly, current dewatering device produces the uneven condition of drying to the paper drying process after the dehydration easily, and the use of giving people has brought certain influence, for this reason, we propose a dewatering device for papermaking production.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dewatering device for papermaking production can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dewatering device for papermaking production, which comprises a box body, wherein the top of one side of the box body is fixedly connected with a first placing table, the top end of the first placing platform is provided with a first motor, the middle part of one side of the box body is fixedly connected with a first placing platform of a second placing platform, the top end of the second placing platform is provided with a second motor, the second placing table is positioned under the first placing table, the output end of the first motor is fixedly connected with a first rotating shaft, the output end of the second motor is fixedly connected with a second rotating shaft, one ends of the first rotating shaft and the second rotating shaft penetrate through the box body on one side, gears are fixedly arranged at the two ends of the first rotating shaft and the second rotating shaft, two groups of gears are meshed and connected, the outer surface of the middle part of the first rotating shaft is provided with an upper pressure roller, no. two pivot middle part surfaces are provided with the bottom roller, bottom roller surface cover is equipped with the cotton that absorbs water.

Preferably, a clamping groove is formed in the bottom of the front face of the box body, and a water receiving disc is movably arranged in the clamping groove.

Preferably, the platform is placed No. three to one side center department fixedly connected with of box, the top of placing the platform No. three is provided with the motor No. three, and No. three motors sets up to the horizontal hunting and rotates, No. three output fixedly connected with pivots No. three of motor, the one end fixedly connected with stopper of No. three pivots, and the one end of No. three pivots runs through box and stopper fixed connection, the surface of No. three pivots is provided with places the board, and No. three pivots run through and place board inside center department.

Preferably, a groove is formed in one side of the inner wall of the box body, a first spring is fixedly connected to the top end of the groove, and a side plate is arranged on the other side of the box body and located right opposite to the groove.

Preferably, the spout has been seted up to the inside of curb plate, sliding connection has the slider in the spout, fixed block No. one of one end fixedly connected with of slider, the inside center department swing joint of one end of fixed block has the slide bar, and slide bar one end and a spring bottom swing joint, the slide bar both ends are located the inside both sides of box inner wall and all fixedly provided with the spacing collar, slide bar outer fixed surface is connected with the fixed network, just the other end fixedly connected with fixed block No. two of slider, the top fixed mounting of No. two fixed blocks has No. two springs, No. two fixed blocks are through No. two springs and box fixed connection.

Preferably, the upper end and the lower end of the inner wall of the box body are both provided with a dryer, and a plurality of groups of air outlets are uniformly arranged at the outlets of the two groups of dryers.

Preferably, a control panel is arranged on one side of the back face of the box body, one end of the control panel is connected with a power supply, and the input ends of the dryer, the first motor, the second motor and the third motor are electrically connected with the output end of the control panel.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the arranged gears, the first motor and the second motor drive the gears to be meshed and connected, so that the upper pressure roller and the lower pressure roller are driven to extrude each other, the wet paper can be enabled to extrude redundant water uniformly under high strength, and meanwhile, the absorbent cotton on the outer surface of the lower pressure roller is used for absorbing the wet paper, so that the aim of thorough dehydration is fulfilled, the wet paper is not easy to break and crack when entering the back drying work, the heat of a drying part of a drying cylinder can be saved when the wet paper after being further squeezed and dehydrated by the squeezing part enters the drying work, and the working efficiency is improved;

2. through the fixed network that sets up, can place and fix when placing the board on the board rotatory stoving at the paper, avoid placing the board in rotatory stoving, the paper drops, influence the stoving effect, the paper squeezes after the dehydration and gets into when placing the board, stir No. two fixed blocks upwards, through the spout upwards the fixed network of lifting, the paper falls into and places the board upper end, loosen No. two fixed blocks, the fixed network is fixed downwards, No. three pivot drives and places the board about 90 degrees swings the stoving, the fixed network is fixed the paper and is avoided droing when swinging, it is more even to make the paper dry.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic view of the overall structure of a dewatering device for papermaking according to the present invention;

FIG. 2 is a partial schematic view of a gear of a dewatering device for papermaking according to the present invention;

FIG. 3 is an internal cross-sectional view of a dewatering device for papermaking according to the present invention;

fig. 4 is an enlarged view of a in fig. 3 of a dewatering device for papermaking according to the present invention.

In the figure: 1. a box body; 2. a first placing table; 3. a first motor; 4. a second placing table; 5. a second motor; 6. a first rotating shaft; 7. a second rotating shaft; 8. a gear; 9. an upper pressure roller; 10. a lower pressure roller; 11. absorbent cotton; 12. a card slot; 13. a water pan; 14. a third placing table; 15. a third motor; 16. a third rotating shaft; 17. a limiting block; 18. a groove; 19. a first spring; 20. fixing the net; 21. a first fixed block; 22. a slider; 23. a second fixed block; 24. a second spring; 25. a side plate; 26. placing the plate; 27. a dryer; 28. an air outlet; 29. a slide bar; 30. a limiting ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example 1

As shown in fig. 1 to 4, a dewatering device for papermaking production comprises a box body 1, and is characterized in that: one side top fixedly connected with of box 1 places platform 2 No. one, the top of placing platform 2 No. one is provided with motor 3 No. one, one side middle part fixedly connected with of box 1 places platform 4 No. one and places platform 2, the top of placing platform 4 No. two is provided with motor 5 No. two, and place platform 4 No. two and be located platform 2 under one, the output end fixedly connected with pivot 6 of motor 3 No. one, the output end fixedly connected with pivot 7 No. two of motor 5, and pivot 6 and pivot 7 one end No. two all run through in one side box 1, the equal fixed mounting in pivot 6 and pivot 7 both ends has gear 8 No. two, and two sets of gear 8 meshing are connected, pivot 6 middle part surface is provided with upper pressure roller 9, pivot 7 middle part surface is provided with bottom pressure roller 10 No. two, bottom pressure roller 10 surface cover is equipped with the cotton 11 that absorbs water.

The inside draw-in groove 12 of having seted up in the positive bottom of box 1, the inside activity of draw-in groove 12 is provided with water collector 13, and water collector 13 that sets up can connect the unnecessary moisture that extrudes greatly at the dehydration in-process, and can connect the condition to change water collector 13 that the renewal at any time according to greatly, convenient to detach installs.

By adopting the technical scheme: gear 8 that sets up, No. one motor 3 drives gear 8 meshing with No. two motors 5 and is connected, thereby it extrudees each other with lower pressure roll 10 to drive upper pressure roll 9, can make wet paper evenly extrude unnecessary moisture under high strength, simultaneously to moist paper, cotton 11 that absorbs water on the surface of lower pressure roll 10 adsorbs, thereby reach the thorough mesh of dehydration, make wet paper get into difficult fracture and fracture when drying the work at the back, can save the heat of dryer drying part when further squeezing the wet paper page or leaf after the dehydration through the press part and getting into the stoving, improve work efficiency.

Example 2

Platform 14 is placed No. three to fixedly connected with of one side center department of box 1, the top of platform 14 is placed No. three is provided with No. three motor 15, and No. three motor 15 sets up to the horizontal hunting and rotates, No. three pivot 16 of No. three motor 15's output fixedly connected with, No. three pivot 16's one end fixedly connected with stopper 17, and No. three pivot 16's one end runs through box 1 and stopper 17 fixed connection, No. three pivot 16's surface is provided with places board 26, and No. three pivot 16 runs through places the inside center department of board 26.

A groove 18 is formed in one side of the inner wall of the box body 1, a first spring 19 is fixedly connected to the top end of the groove 18, a side plate 25 is arranged on the other side of the box body 1, and the side plate 25 is located right opposite to the groove 18.

The spout has been seted up to curb plate 25's inside, sliding connection has slider 22 in the spout, fixed block 21 of one end fixedly connected with of slider 22, the inside center department swing joint of one end of fixed block 21 has slide bar 29, and slide bar 29 one end and 19 bottom swing joint of spring, slide bar 29 both ends are located the inside both sides of box inner wall and all fixedly provided with spacing collar 30, slide bar 29 outer fixed surface is connected with fixed network 20, and No. two fixed block 23 of other end fixedly connected with of slider 22, No. two fixed block 23's top fixed mounting has No. two springs 24, No. two fixed block 23 is through No. two springs 24 and box 1 fixed connection, No. two springs 24 of setting can make fixed network 20 remain the state of pushing down all the time, avoid the paper to drop.

The upper end and the lower end of the inner wall of the box body 1 are respectively provided with a drying machine 27, a plurality of groups of air outlets 28 are uniformly arranged at the outlets of the two groups of drying machines 27, air can be uniformly exhausted, and the drying effect is more uniform when paper is selected and packaged.

One side of the back of the box body 1 is provided with a control panel, one end of the control panel is connected with a power supply, and the input ends of the two groups of dryers 27, the first motor 3, the second motor 5 and the third motor 15 are electrically connected with the output end of the control panel.

By adopting the technical scheme: the fixed network 20 that sets up, can place at the paper and fix when placing board 26 on the rotation stoving, avoid placing board 26 in the rotation stoving, the paper drops, influence the stoving effect, the paper squeezes after the dehydration and gets into when placing board 26, stir No. two fixed blocks 23 upwards, upwards lift fixed network 20 through the spout, the paper falls into and places board 26 upper end, loosen No. two fixed blocks 23, fixed network 20 is fixed downwards, No. three pivot 16 drives and places board 26 and control 90 degrees swings and dry, drop when the fixed paper of fixed network 20 avoids the swing, it is more even to make the paper dry.

It should be noted that, the utility model relates to a dewatering device for papermaking production, when in use, firstly, the dewatering device is placed at a required position, paper to be dewatered is placed between an upper pressure roller 9 and a lower pressure roller 10, a first motor 3 and a second motor 5 are opened through a control panel to start working, a driving gear 8 is meshed and connected to drive the upper pressure roller 9 and the lower pressure roller 10 to extrude each other, the soaked paper is squeezed and dewatered, wet paper is evenly squeezed out of redundant water under high strength, meanwhile, aiming at the wet paper, the absorbent cotton 11 on the outer surface of the lower pressure roller 10 is absorbed, thereby achieving the purpose of thorough dewatering, the wet paper is not easy to break and crack when entering the back drying work, the heat of a drying cylinder drying part can be saved when the wet paper is further squeezed and dewatered by a squeezing part to dry, and the working efficiency is improved, water collector 13 that is located lower pressure roller 10 can connect the unnecessary moisture that extrudes greatly in the dehydration process, and can connect the water collector 13 that the condition was renewed at any time according to flourishing, convenient to detach installs, the paper squeezes after the dehydration and gets into when placing board 26, stir No. two fixed blocks 23 upwards, upwards lift the fixed network 20 through the spout, the paper falls into and places board 26 upper end, loosen No. two fixed blocks 23, fixed network 20 is fixed downwards, open No. three motor 15 through control panel, No. three pivot 16 drives and places board 26 and control 90 degrees swing stoving, the fixed paper of fixed network 20 drops when avoiding the swing, it is more even to make the paper dry, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dewatering device for papermaking production, includes box (1), its characterized in that: the top of one side of the box body (1) is fixedly connected with a first placing platform (2), the top end of the first placing platform (2) is provided with a first motor (3), the middle part of one side of the box body (1) is fixedly connected with a second placing platform (4) and the first placing platform (2), the top end of the second placing platform (4) is provided with a second motor (5), the second placing platform (4) is positioned under the first placing platform (2), the output end of the first motor (3) is fixedly connected with a first rotating shaft (6), the output end of the second motor (5) is fixedly connected with a second rotating shaft (7), one end of the first rotating shaft (6) and one end of the second rotating shaft (7) penetrate through the box body (1) on one side, gears (8) are fixedly arranged at the two ends of the first rotating shaft (6) and the second rotating shaft (7), and the two groups of gears (8) are meshed and connected, no. one pivot (6) middle part surface is provided with pressure roller (9), No. two pivot (7) middle part surfaces are provided with bottom roller (10), bottom roller (10) surface cover is equipped with cotton (11) that absorb water.

2. The dewatering apparatus for papermaking according to claim 1, wherein: a clamping groove (12) is formed in the bottom of the front face of the box body (1), and a water receiving disc (13) is movably arranged in the clamping groove (12).

3. The dewatering apparatus for papermaking according to claim 1, wherein: platform (14) are placed No. three to one side center department fixedly connected with of box (1), the top of placing platform (14) No. three is provided with motor (15) No. three, and motor (15) No. three set up to the horizontal hunting and rotate, pivot (16) No. three to the output fixedly connected with of motor (15) No. three, the one end fixedly connected with stopper (17) of pivot (16) No. three, and the one end of pivot (16) run through box (1) and stopper (17) fixed connection, the surface of pivot (16) No. three is provided with places board (26), and pivot (16) No. three run through and place board (26) inside center department.

4. The dewatering apparatus for papermaking according to claim 2, wherein: a groove (18) is formed in one side of the inner wall of the box body (1), a first spring (19) is fixedly connected to the top end of the groove (18), a side plate (25) is arranged on the other side of the box body (1), and the side plate (25) is located right opposite to the groove (18).

5. The dewatering device for papermaking according to claim 4, characterized in that: the spout has been seted up to the inside of curb plate (25), sliding connection has slider (22) in the spout, fixed block (21) of one end fixedly connected with of slider (22), the inside center department swing joint of one end of fixed block (21) has slide bar (29), and slide bar (29) one end and spring (19) bottom swing joint, slide bar (29) both ends are located the inside both sides of box inner wall and all fixedly provided with spacing collar (30), slide bar outer fixed surface is connected with fixed network (20), just fixed block (23) No. two of the other end fixedly connected with of slider (22), the top fixed mounting of No. two fixed blocks (23) has No. two springs (24), No. two fixed blocks (23) are through No. two springs (24) and box (1) fixed connection.

6. The dewatering apparatus for papermaking according to claim 1, wherein: the drying machine is characterized in that drying machines (27) are arranged at the upper end and the lower end of the inner wall of the box body (1), and a plurality of groups of air outlets (28) are uniformly arranged at the outlets of the two groups of drying machines (27).

7. The dewatering device for papermaking according to claim 6, characterized in that: the utility model discloses a drying machine, including box (1), box (1) back one side is provided with control panel, control panel's one end is connected with the power, and is two sets of the input of drying-machine (27), a motor (3), No. two motor (5) and No. three motor (15) all with control panel's output electric connection.