阅读说明：本技术 一种造纸使用的碎浆及预处理一体化设备 (Pulping and pretreatment integrated equipment for papermaking ) 是由 李阳 王梦梦 于 2021-01-13 设计创作，主要内容包括：本发明公开了一种造纸使用的碎浆及预处理一体化设备,具体涉及纸张生产加工技术领域,包括碎浆室和支脚,所述碎浆室的底端固定连接有支脚,所述碎浆室的底端设置有出料口,所述出料口一侧碎浆室的底端固定连接有第一驱动电机,所述第一驱动电机的输出端通过驱动轴贯穿碎浆室的内部并固定连接有搅拌轴。本发明通过设置有固定套、安装杆、刮板和毛刷,在工作完成后,打开第二驱动电机,驱动搅拌轴进行旋转,因安装杆通过固定套分别固定在搅拌杆一侧的外部,当搅拌轴旋转时,搅拌轴会带动刮板对碎浆室的内壁进行刮除,另一边的毛刷会将刮过的内壁进行擦拭,使得碎浆室的内壁得以清洁,无需单独打开,提高了清洁效率。(The invention discloses pulping and pretreatment integrated equipment for papermaking, and particularly relates to the technical field of paper production and processing. According to the invention, the fixing sleeve, the mounting rod, the scraper and the hairbrush are arranged, after the work is finished, the second driving motor is started to drive the stirring shaft to rotate, the mounting rod is respectively fixed outside one side of the stirring rod through the fixing sleeve, when the stirring shaft rotates, the stirring shaft can drive the scraper to scrape the inner wall of the pulping chamber, and the hairbrush on the other side can wipe the scraped inner wall, so that the inner wall of the pulping chamber can be cleaned, the independent opening is not needed, and the cleaning efficiency is improved.)

1. The utility model provides a pulping and preliminary treatment integration equipment that papermaking used, includes pulping chamber (1) and stabilizer blade (2), its characterized in that: the bottom end of the pulping chamber (1) is fixedly connected with a support leg (2), the bottom end of the pulping chamber (1) is provided with a discharge hole (3), the bottom end of the pulping chamber (1) at one side of the discharge hole (3) is fixedly connected with a first driving motor (4), the output end of the first driving motor (4) penetrates through the inside of the pulping chamber (1) through a driving shaft and is fixedly connected with a stirring shaft (5), the outer part of the stirring shaft (5) is fixedly connected with a stirring rod (6), the top end of the pulping chamber (1) is provided with a crushing chamber (13), a flow passage (10) is arranged between the pulp crushing chamber (1) and the crushing chamber (13), an auxiliary screening structure (11) is arranged inside the top end of the flow passage (10), an auxiliary crushing mechanism (12) is arranged inside the crushing chamber (13), and an auxiliary cleaning structure is arranged outside the stirring rod (6);

the auxiliary cleaning structure comprises a fixing sleeve (7), the fixing sleeve (7) is arranged outside one side of the stirring rod (6), one side of the fixing sleeve (7) is fixedly connected with an installation rod (8), and one side of the installation rod (8) is fixedly connected with a scraper (9) and a brush (14) respectively.

2. The integrated pulping and pretreatment apparatus for papermaking according to claim 1, wherein: the pulping chamber (1) is circular, and the pulping chamber (1) is communicated with the inside of the crushing chamber (13).

3. The integrated pulping and pretreatment apparatus for papermaking according to claim 1, wherein: the fixed sleeve (7) is sleeved outside the stirring rod (6), and the scraper (9) and the brush (14) are in the same horizontal plane.

4. The integrated pulping and pretreatment apparatus for papermaking according to claim 1, wherein: supplementary screening structure (11) comprise mount (1101), circular slot (1102), fixed block (1103) and screen cloth (1104), the bottom of circular slot (1102) and the inside bottom fixed connection of crushing room (13), be provided with mount (1101) between circular slot (1102), the inside of four corners of mount (1101) is provided with fixed block (1103), fixedly connected with screen cloth (1104) between mount (1101).

5. The integrated pulping and pretreatment apparatus for papermaking according to claim 4, wherein: the inner diameter of the fixed block (1103) is larger than the outer diameter of the circular groove (1102), and the fixed block (1103) is sleeved outside the circular groove (1102).

6. The integrated pulping and pretreatment apparatus for papermaking according to claim 1, wherein: the auxiliary crushing mechanism (12) is composed of a crushing roller (1201), a connecting shaft (1202), a second driving motor (1203), a sliding groove (1204), a connecting rod (1205) and a cross rod (1206), the sliding groove (1204) is arranged at two ends of a crushing chamber (13), the crushing roller (1201) is arranged between the sliding grooves (1204), the connecting shaft (1202) is fixedly connected to one end of the crushing roller (1201), the second driving motor (1203) is fixedly connected to one end of the connecting shaft (1202) and penetrates through the inside of the sliding groove (1204), the connecting rod (1205) is fixedly connected to one side of the connecting shaft (1202), and the cross rod (1206) is fixedly connected to one side of the connecting rod (1205).

7. The integrated pulping and pretreatment apparatus for papermaking according to claim 6, wherein: the two crushing rollers (1201) are arranged, and the sizes of the crushing rollers (1201) are the same.

8. The integrated pulping and pretreatment apparatus for papermaking according to claim 6, wherein: the sliding grooves (1204) are arranged in two groups, two in each group, and the sliding grooves (1204) are symmetrically distributed around the central line of the crushing chamber (13).

Technical Field

The invention relates to the technical field of paper production and processing, in particular to pulping and pretreatment integrated equipment for papermaking.

Background

Generally, in the process of papermaking, waste paper is pretreated and then is uniformly placed in a pulper for pulping treatment, and the existing pulping and pretreatment integrated equipment has some problems in design, so that the pulping and pretreatment integrated equipment is not very suitable for use in the use process, and therefore the pulping and pretreatment integrated equipment for papermaking needs to be improved.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved:

(1) the traditional pulping and pretreatment integrated equipment for papermaking is inconvenient to clean the inside, needs manual cleaning, wastes time and labor and has lower cleaning efficiency;

(2) the conventional pulping and pretreatment integrated equipment used for papermaking is not provided with a screening function, so that other impurities enter a pulping chamber when paper is crushed, and pulping work is influenced;

(3) the conventional pulping and pretreatment integrated equipment for papermaking cannot adjust the distance, so that the integrated pulping and pretreatment equipment is not suitable for use.

Disclosure of Invention

The invention aims to provide pulping and pretreatment integrated equipment for papermaking, and aims to solve the problems that the inside of the equipment is inconvenient to clean, the equipment needs to be cleaned manually, and time and labor are wasted in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the pulping and pretreatment integrated equipment for papermaking comprises a pulping chamber and supporting legs, wherein the supporting legs are fixedly connected to the bottom end of the pulping chamber, a discharge port is formed in the bottom end of the pulping chamber, a first driving motor is fixedly connected to the bottom end of the pulping chamber on one side of the discharge port, the output end of the first driving motor penetrates through the inside of the pulping chamber through a driving shaft and is fixedly connected with a stirring shaft, a stirring rod is fixedly connected to the outside of the stirring shaft, a crushing chamber is arranged at the top end of the pulping chamber, a flow channel is arranged between the pulping chamber and the crushing chamber, an auxiliary screening structure is arranged inside the top end of the flow channel, an auxiliary crushing mechanism is arranged inside the crushing chamber, and an auxiliary cleaning structure is arranged outside the stirring rod;

the auxiliary cleaning structure comprises a fixing sleeve, the fixing sleeve is arranged outside one side of the stirring rod, one side of the fixing sleeve is fixedly connected with an installation rod, and one side of the installation rod is fixedly connected with a scraper and a hairbrush respectively.

Preferably, the crushing chamber is circular, and the crushing chamber is communicated with the inside of the crushing chamber.

Preferably, the fixed sleeve is sleeved outside the stirring rod, and the scraper and the brush are in the same horizontal plane.

Preferably, supplementary screening structure comprises mount, circular slot, fixed block and screen cloth, the bottom of circular slot and the inside bottom fixed connection of crushing room, be provided with the mount between the circular slot, the inside of four corners of mount is provided with the fixed block, fixedly connected with screen cloth between the mount.

Preferably, the inner diameter of the fixing block is larger than the outer diameter of the circular groove, and the fixing block is sleeved outside the circular groove.

Preferably, supplementary broken mechanism comprises crushing roller, connecting axle, second driving motor, spout, connecting rod and horizontal pole, the spout sets up the both ends at the crushing room, be provided with the crushing roller between the spout, the one end fixedly connected with connecting axle of crushing roller, the one end of connecting axle runs through the inside and the fixedly connected with second driving motor of spout, one side fixedly connected with connecting rod of connecting axle, one side fixedly connected with horizontal pole of connecting rod

Preferably, two crushing rollers are provided, and the size of the crushing rollers is the same.

Preferably, the sliding grooves are arranged in two groups, two in each group, and are symmetrically distributed about the central line of the crushing chamber.

Compared with the prior art, the invention has the beneficial effects that: the pulping and pretreatment integrated equipment for papermaking not only realizes the convenience of cleaning the inside and screening impurities, but also realizes the convenience of adjusting the distance between the crushing rollers;

(1) by arranging the fixing sleeve, the mounting rod, the scraper and the hairbrush, after work is finished, the second driving motor is started to drive the stirring shaft to rotate, the mounting rod is respectively fixed outside one side of the stirring rod through the fixing sleeve, when the stirring shaft rotates, the stirring shaft can drive the scraper to scrape the inner wall of the pulping chamber, and the hairbrush on the other side can wipe the scraped inner wall, so that the inner wall of the pulping chamber can be cleaned without being independently opened, and the cleaning efficiency is improved;

(2) by arranging the auxiliary screening structure, the auxiliary screening structure consists of the fixing frame, the circular groove, the fixing block and the screen, and the screen is embedded between the runners, so that when paper is crushed, foreign matters and larger impurities between the paper can be blocked, the situation that the foreign matters and the larger impurities directly enter the pulping chamber to influence pulping work is avoided, and then when the paper needs to be taken out, the fixing frame can be taken out from the fixing block, so that the disassembly and the assembly are convenient, and the applicability is improved;

(3) through being provided with supplementary broken mechanism, supplementary broken mechanism is by the crushing roller, the connecting axle, second driving motor, the spout, connecting rod and horizontal pole are constituteed, to need broken paper to put into between the crushing roller, open second driving motor, it is rotatory through drive shaft drive connecting axle, make it carry out broken handle to the paper that gets into, later when the interval between the crushing roller is adjusted to needs, usable spout, through the horizontal pole with the crushing roller to one side pull can, make it be convenient for adjust, improve the suitability when using.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top view of the crushing roller and cross bar assembly of the present invention;

FIG. 3 is a schematic top view of the secondary screening structure of the present invention;

FIG. 4 is a front view of the auxiliary cleaning structure of the present invention;

FIG. 5 is a front view of the connecting structure of the crushing roller and the chute of the present invention.

In the figure: 1. a pulping chamber; 2. a support leg; 3. a discharge port; 4. a first drive motor; 5. a stirring shaft; 6. a stirring rod; 7. fixing a sleeve; 8. mounting a rod; 9. a squeegee; 10. a flow channel; 11. an auxiliary screening structure; 1101. a fixed mount; 1102. a circular groove; 1103. a fixed block; 1104. screening a screen; 12. an auxiliary crushing mechanism; 1201. a crushing roller; 1202. a connecting shaft; 1203. a second drive motor; 1204. a chute; 1205. a connecting rod; 1206. a cross bar; 13. a crushing chamber; 14. and a brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-5, a pulping and pretreatment integrated device for papermaking comprises a pulping chamber 1 and support legs 2, wherein the support legs 2 are fixedly connected to the bottom end of the pulping chamber 1, a discharge port 3 is arranged at the bottom end of the pulping chamber 1, a first driving motor 4 is fixedly connected to the bottom end of the pulping chamber 1 at one side of the discharge port 3, this first driving motor 4's model can be Y90S-2, the output of first driving motor 4 passes through the inside and fixedly connected with (mixing) shaft 5 of garrulous thick liquid room 1 through the drive shaft, the outside fixedly connected with puddler 6 of (mixing) shaft 5, the top of garrulous thick liquid room 1 is provided with broken room 13, be provided with runner 10 between garrulous thick liquid room 1 and the broken room 13, the inside on runner 10 top is provided with supplementary screening structure 11, the inside of broken room 13 is provided with supplementary crushing mechanism 12, the outside of puddler 6 is provided with supplementary clean structure.

Referring to fig. 1-5, the integrated pulping and pretreatment equipment for papermaking further comprises an auxiliary cleaning structure, wherein the auxiliary cleaning structure comprises a fixing sleeve 7, the fixing sleeve 7 is arranged outside one side of the stirring rod 6, one side of the fixing sleeve 7 is fixedly connected with an installation rod 8, and one side of the installation rod 8 is respectively and fixedly connected with a scraper 9 and a brush 14;

the pulping chamber 1 is circular, and the pulping chamber 1 is communicated with the inside of the crushing chamber 13;

the fixed sleeve 7 is sleeved outside the stirring rod 6, and the scraper 9 and the hairbrush 14 are in the same horizontal plane;

specifically, as shown in fig. 1 and 4, after the work is completed, the first driving motor 4 is turned on, the driving stirring shaft 5 rotates, the mounting rod 8 is fixed outside one side of the stirring rod 6 through the fixing sleeve 7, when the stirring shaft 5 rotates, the stirring shaft 5 can drive the scraper 9 to scrape off the inner wall of the pulping chamber 1, and the brush 14 on the other side can wipe off the scraped inner wall, so that the inner wall of the pulping chamber 1 can be cleaned without being opened alone, and the cleaning efficiency is improved.

Example 2: the auxiliary screening structure 11 consists of fixing frames 1101, circular grooves 1102, fixing blocks 1103 and a screen 1104, the bottom ends of the circular grooves 1102 are fixedly connected with the bottom end inside the crushing chamber 13, the fixing frames 1101 are arranged between the circular grooves 1102, the fixing blocks 1103 are arranged inside four corners of the fixing frames 1101, and the screen 1104 is fixedly connected between the fixing frames 1101;

the inner diameter of the fixing block 1103 is larger than the outer diameter of the circular groove 1102, and the fixing block 1103 is sleeved outside the circular groove 1102;

specifically, as shown in fig. 1 and 3, because the screen 1104 is embedded between the runners 10, when paper is broken, foreign matters and large impurities between the paper can be blocked, the situation that the foreign matters and the large impurities directly enter the pulping chamber 1 to affect pulping work is avoided, and then when the paper needs to be taken out, the fixing frame 1101 can be taken out from the fixing block 1103, so that the dismounting is convenient, and the applicability is improved.

Example 3: the auxiliary crushing mechanism 12 comprises a crushing roller 1201, connecting shafts 1202, a second driving motor 1203, sliding grooves 1204, connecting rods 1205 and cross rods 1206, wherein the sliding grooves 1204 are arranged at two ends of the crushing chamber 13, the crushing roller 1201 is arranged between the sliding grooves 1204, one end of the crushing roller 1201 is fixedly connected with the connecting shafts 1202, one end of the connecting shafts 1202 penetrates through the inner part of the sliding grooves 1204 and is fixedly connected with the second driving motor 1203, the type of the second driving motor 1203 can be Y90L-2, one side of the connecting shafts 1202 is fixedly connected with the connecting rods 1205, and one side of the connecting rods 1205 is fixedly connected with the cross rods 1206;

two crushing rollers 1201 are arranged, and the crushing rollers 1201 are the same in size;

the sliding grooves 1204 are arranged in two groups, two in each group, and the sliding grooves 1204 are symmetrically distributed around the central line of the crushing chamber 13;

specifically, as shown in fig. 1, 2 and 5, paper to be crushed is put between the crushing rollers 1201, the second driving motor 1203 is turned on, the connecting shaft 1202 is driven to rotate by the driving shaft, so that the entering paper is crushed, and then when the distance between the crushing rollers 1201 needs to be adjusted, the crushing rollers 1201 can be pulled to one side by the transverse rod 1206 by utilizing the sliding groove 1204, so that the adjustment is facilitated, and the applicability in use is improved.

The working principle is as follows: when the paper shredder is used, firstly, paper to be shredded is put between the crushing rollers 1201, the second driving motor 1203 is turned on, the connecting shaft 1202 is driven to rotate through the driving shaft, so that the entering paper is shredded, and then when the distance between the crushing rollers 1201 needs to be adjusted, the crushing rollers 1201 can be pulled to one side through the transverse rods 1206 by utilizing the sliding grooves 1204, so that the paper shredder is convenient to adjust, and the applicability when the paper shredder is used is improved.

Afterwards, because of screen cloth 1104 inlays between runner 10, when being broken to the paper, can block the foreign matter between the paper, great impurity, avoid directly getting into garrulous pulp room 1, influence garrulous thick liquid work, later when needs take out, can follow fixed block 1103 with mount 1101 and take out can for easy dismounting improves the suitability.

Finally, after work is accomplished, open first driving motor 4, drive (mixing) shaft 5 rotates, because of installation pole 8 fixes the outside in puddler 6 one side respectively through fixed cover 7, when (mixing) shaft 5 was rotatory, (mixing) shaft 5 can drive scraper blade 9 and strike off the inner wall of pulping chamber 1, and the brush 14 of another side can clean the inner wall of scraping for the inner wall of pulping chamber 1 can be cleaned, need not to open alone, has improved clean efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.