Pulping equipment for improving fiber keratinization

Abstract

The utility model relates to the technical field of repulping, in particular to repulping equipment for improving fiber keratinization, and aims to solve the problems that in the prior art, fibers can generate keratinization in the recycling process, and part of devices cannot effectively mix chemical substances with the fibers during repulping, so that the processed fibers generate keratinization, and various properties of paper sheets are influenced. According to the technical scheme, the device comprises a box body, a feeding hopper and a solution box are fixedly installed on the box body, a machine box and a turnover box are fixedly installed on the box body, an observation window is formed in the box body, a transmission box is arranged in the box body, a plurality of supports are fixedly installed at the bottom end of the box body, a motor is fixedly installed in the machine box, and an L-shaped box is fixedly installed on the machine box; according to the pulping device for the fiber machine, the fiber machine is fully ground through the first pulping rods and the pulping teeth, and chemical substances in the solution box are stirred at the same time, so that the chemical substances are fully fused with fibers, and keratinization is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pulping, in particular to a pulping device for improving fiber keratinization. Background Art

[0002] In recent years, the recycling of waste paper has attracted great attention from countries around the world. Secondary fiber has become an important part of my country's papermaking raw materials. The large-scale use of secondary fiber helps to alleviate the contradiction between the shortage of papermaking raw materials and the shortage of energy in my country, and is conducive to alleviating the increasingly serious environmental pollution. In the process of recycling waste paper, pulping equipment is needed to improve the keratinization of fibers.

[0003] In the prior art, fibers may become keratinized during recycling, and some devices cannot effectively mix chemicals with the pulp during pulping, resulting in keratinization of the processed fibers, which affects the properties of the paper sheets. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that fibers may become keratinized during recycling, and some devices cannot effectively mix chemical substances with the fibers during pulping, resulting in keratinization of the processed fibers and affecting various properties of paper sheets. A pulping device for improving fiber keratinization is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pulping device for improving fiber keratinization comprises a box body, a feed hopper and a solution box are fixedly mounted on the box body, a machine box and a turnover box are fixedly mounted on the box body, an observation window is provided on the box body, a transmission box is provided in the box body, a plurality of brackets are fixedly mounted on the bottom end of the box body, a motor is fixedly mounted in the machine box, a first transmission mechanism and a second transmission mechanism are sequentially provided on the output shaft of the motor, and an L-shaped box is fixedly mounted on the machine box.

[0007] Preferably, a valve is provided on the turnover box, and a discharge pipe is fixedly installed at the bottom end of the turnover box, and the turnover box and the valve cooperate with each other to discharge the fibers through the discharge pipe.

[0008] Preferably, a pulping disk is rotatably mounted on the bottom end of the box body, and a plurality of pulping teeth are fixedly mounted on the pulping disk. The plurality of pulping teeth on the pulping disk processes the precipitated fibers to achieve a better pulping effect.

[0009] Preferably, the first transmission mechanism includes a first transmission shaft, the first transmission shaft is fixedly mounted on the output shaft of the motor, one end of the first transmission shaft passes through the transmission box and is fixedly mounted with a first bevel gear, the first bevel gear is meshed with a second bevel gear and a third bevel gear, the motor drives the first bevel gear path to rotate through the first transmission shaft, and the first bevel gear drives the second bevel gear and the third bevel gear to operate.

[0010] Preferably, a second transmission shaft and a third transmission shaft are fixedly mounted on the second bevel gear and the third bevel gear respectively, the second transmission shaft is fixedly connected to the pulping disk, and the second bevel gear and the third bevel gear respectively drive the second transmission shaft and the third transmission shaft to rotate.

[0011] Preferably, the third transmission shaft is fixedly mounted with a first rotating shaft, and a plurality of pulping bars are fixedly mounted on the first rotating shaft. The third rotating shaft drives the plurality of pulping bars on the first rotating shaft to rotate, so as to process the fibers in the box.

[0012] Preferably, the second transmission mechanism includes a first sprocket, which is fixedly mounted on the output shaft of the motor, the first sprocket is meshed with a chain, the chain is meshed with a second sprocket, and a fourth transmission shaft is fixedly mounted on the second sprocket, and the motor transfers kinetic energy to the fourth transmission shaft through the first sprocket, the chain and the second sprocket.

[0013] Preferably, a fourth bevel gear is fixedly mounted on the fourth transmission shaft, a fifth bevel gear is meshed on the fourth bevel gear, a second rotating shaft is fixedly mounted on the fifth bevel gear, a plurality of stirring rods are fixedly mounted on the second rotating shaft, and the fourth transmission shaft drives the second rotating shaft on the fifth bevel gear to rotate by driving the fourth bevel gear, thereby driving the plurality of stirring rods on the second rotating shaft to rotate.

[0014] In the utility model, the beneficial effects of the pulping device for improving fiber keratinization are:

[0015] 1. The fibers in the box are fully polished by a plurality of first pulping bars and second pulping teeth, and the pulping teeth effectively polish the precipitated fibers to fully mix them with the chemical substances to avoid keratinization.

[0016] 2. The fifth bevel gear drives a plurality of stirring rods on the second rotating shaft in the solution tank to operate, so as to stir and mix the chemical substances in the solution tank so as to fully mix them with the fibers.

[0017] The utility model fully grinds the fiber machine through a plurality of first pulping rods and pulping teeth, and simultaneously stirs the chemical substances in the solution tank so as to fully blend the chemical substances with the fibers and avoid keratinization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a pulping device for improving fiber keratinization proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a box of a pulping device for improving fiber keratinization proposed by the utility model;

[0020] Figure 3This is a schematic diagram of the transmission box structure of a pulping device for improving fiber keratinization proposed by the utility model;

[0021] Figure 4 The utility model discloses a schematic diagram of the transmission mechanism structure of a pulping device for improving fiber keratinization.

[0022] In the figure: 1. box body; 2. feed hopper; 3. solution box; 4. chassis; 5. L-shaped box; 6. observation window; 7. turnover box; 8. valve; 9. discharge pipe; 10. bracket; 11. pulping disk; 12. pulping teeth; 13. first transmission shaft; 14. transmission box; 15. first rotating shaft; 16. pulping rod; 17. first bevel gear; 18. second bevel gear; 19. third bevel gear; 20. second transmission shaft; 21. third transmission shaft; 22. motor; 23. first sprocket; 24. chain; 25. second sprocket; 26. fourth transmission shaft; 27. fourth bevel gear; 28. fifth bevel gear; 29. ​​second rotating shaft; 30. stirring rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Reference Figure 1-Figure 4 A pulping device for improving fiber keratinization includes a box body 1, a feed hopper 2 and a solution box 3 are fixedly installed on the box body 1, a machine box 4 and a turnover box 7 are fixedly installed on the box body 1, an observation window 6 is provided on the box body 1, a transmission box 14 is provided in the box body 1, a plurality of brackets 10 are fixedly installed at the bottom end of the box body 1, a motor 22 is fixedly installed in the machine box 4, a first transmission mechanism and a second transmission mechanism are sequentially provided on the output shaft of the motor 22, and an L-shaped box 5 is fixedly installed on the machine box 4.

[0026] In the utility model, a valve 8 is provided on the turnover box 7, and a discharge pipe 9 is fixedly installed at the bottom end of the turnover box 7. The turnover box 7 and the valve 8 cooperate with each other to discharge the fibers through the discharge pipe 9.

[0027] In the utility model, a pulping disk 11 is rotatably mounted on the bottom of the box body 1, and a plurality of pulping teeth 12 are fixedly mounted on the pulping disk 11. The plurality of pulping teeth 12 on the pulping disk 11 process the precipitated fibers to achieve a better pulping effect.

[0028] In the utility model, the first transmission mechanism includes a first transmission shaft 13, the first transmission shaft 13 is fixedly mounted on the output shaft of the motor 22, one end of the first transmission shaft 13 passes through the transmission box 14 and is fixedly mounted with a first bevel gear 17, the first bevel gear 17 is meshed with a second bevel gear 18 and a third bevel gear 19, the motor 22 drives the first bevel gear 17 to rotate through the first transmission shaft 13, and the first bevel gear 17 drives the second bevel gear 18 and the third bevel gear 19 to operate.

[0029] In the utility model, the second bevel gear 18 and the third bevel gear 19 are respectively fixedly mounted with the second transmission shaft 20 and the third transmission shaft 21, the second transmission shaft 20 is fixedly connected to the pulping disk 11, and the second bevel gear 18 and the third bevel gear 19 respectively drive the second transmission shaft 20 and the third transmission shaft 21 to rotate.

[0030] In the utility model, the first rotating shaft 15 is fixedly mounted on the third transmission shaft 21 , and a plurality of pulping bars 16 are fixedly mounted on the first rotating shaft 15 . The third rotating shaft 21 drives the plurality of pulping bars 16 on the first rotating shaft 15 to rotate, so as to process the fibers in the box 1 .

[0031] In the utility model, the second transmission mechanism includes a first sprocket 23, which is fixedly mounted on the output shaft of the motor 22, the first sprocket 23 is meshed with a chain 24, the chain 24 is meshed with a second sprocket 25, and the second sprocket 25 is fixedly mounted with a fourth transmission shaft 26. The motor 22 transfers kinetic energy to the fourth transmission shaft 26 through the first sprocket 23, the chain 24 and the second sprocket 25.

[0032] In the utility model, a fourth bevel gear 27 is fixedly mounted on the fourth transmission shaft 26, a fifth bevel gear 28 is meshed on the fourth bevel gear 27, a second rotating shaft 29 is fixedly mounted on the fifth bevel gear 28, a plurality of stirring rods 30 are fixedly mounted on the second rotating shaft 29, and the fourth transmission shaft 26 drives the second rotating shaft 29 on the fifth bevel gear 28 to rotate by driving the fourth bevel gear 27, thereby driving the plurality of stirring rods 30 on the second rotating shaft 29 to rotate.

[0033] In the utility model, the fiber is poured into the box body 1 through the feed hopper 2, and the motor 22 is started to drive the first bevel gear 17 on the first transmission shaft 13 to operate, and the second bevel gear 18 and the third bevel gear 19 are driven to rotate respectively, and the second transmission shaft 20 and the third transmission shaft 21 are driven to rotate respectively. The second transmission shaft 20 and the third transmission shaft 21 respectively drive the multiple pulping teeth 12 on the pulping disk 11 and the multiple pulping rods 16 on the first rotating shaft 15 to operate, so as to process the fiber in the box body 1. At the same time, the motor 22 drives the fourth bevel gear 27 and the fifth bevel gear 28 on the fourth transmission shaft 26 to operate through the first sprocket 23, the chain 24 and the second sprocket 25, and drives the multiple stirring rods 30 on the second rotating shaft 29 in the solution tank 3 to operate, so as to mix the chemical substances in the solution tank 3.

[0034] Embodiment 2

[0035] The difference between this embodiment and the first embodiment is that a grading screen is provided in the box body 1, and a vibrator is fixedly installed on the grading screen to vibrate the grading screen and screen the processed fibers.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pulping device for improving fiber keratinization, comprising a housing (1), It is characterized in that The box body (1) is fixedly mounted with a feed hopper (2) and a solution box (3), the box body (1) is fixedly mounted with a machine box (4) and a turnover box (7), the box body (1) is provided with an observation window (6), a transmission box (14) is provided inside the box body (1), a plurality of brackets (10) are fixedly mounted at the bottom end of the box body (1), a motor (22) is fixedly mounted inside the machine box (4), a first transmission mechanism and a second transmission mechanism are sequentially provided on the output shaft of the motor (22), and an L-shaped box (5) is fixedly mounted on the machine box (4).

2. A pulping device for improving fiber keratinization according to claim 1, It is characterized in that The turnover box (7) is provided with a valve (8), and a discharge pipe (9) is fixedly installed at the bottom end of the turnover box (7).

3. A pulping device for improving fiber keratinization according to claim 1, It is characterized in that A pulping disc (11) is rotatably mounted on the bottom end of the box body (1), and a plurality of pulping teeth (12) are fixedly mounted on the pulping disc (11).

4. A pulping device for improving fiber keratinization according to claim 1, It is characterized in that The first transmission mechanism comprises a first transmission shaft (13), the first transmission shaft (13) is fixedly mounted on the output shaft of the motor (22), one end of the first transmission shaft (13) passes through a transmission box (14) and is fixedly mounted with a first bevel gear (17), and the first bevel gear (17) is meshed with a second bevel gear (18) and a third bevel gear (19).

5. A pulping device for improving fiber keratinization according to claim 4, It is characterized in that A second transmission shaft (20) and a third transmission shaft (21) are fixedly mounted on the second bevel gear (18) and the third bevel gear (19), respectively, and the second transmission shaft (20) is fixedly connected to the pulping disc (11).

6. A pulping device for improving fiber keratinization according to claim 5, It is characterized in that The third transmission shaft (21) is fixedly mounted with a first rotating shaft (15), and a plurality of pulping rods (16) are fixedly mounted on the first rotating shaft (15).

7. The pulping device for improving fiber keratinization according to claim 1, It is characterized in that The second transmission mechanism comprises a first sprocket (23), the first sprocket (23) is fixedly mounted on the output shaft of the motor (22), the first sprocket (23) is meshed with a chain (24), the chain (24) is meshed with a second sprocket (25), and a fourth transmission shaft (26) is fixedly mounted on the second sprocket (25).

8. A pulping device for improving fiber keratinization according to claim 7, It is characterized in that A fourth bevel gear (27) is fixedly mounted on the fourth transmission shaft (26), a fifth bevel gear (28) is meshed with the fourth bevel gear (27), a second rotating shaft (29) is fixedly mounted on the fifth bevel gear (28), and a plurality of stirring rods (30) are fixedly mounted on the second rotating shaft (29).

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