CN216739040U

CN216739040U - Pulper for papermaking

Info

Publication number: CN216739040U
Application number: CN202123128888.1U
Authority: CN
Inventors: 王传宝; 于朋; 聂玉国
Original assignee: Shandong Hechuangxin Material Co ltd
Current assignee: Shandong Hechuangxin Material Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-14
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a pulper for papermaking, which comprises a bod, the bottom of the body is connected with the supporting leg, the bottom of the body is for leaking hopper-shaped, is equipped with the discharge gate between two parties, be connected with the valve on the discharge gate, the body top is connected with feed inlet and motor, the motor is placed between two parties, the power take off end of motor is connected with the pivot, be equipped with the otter board in the organism, the otter board rotates with the pivot to be connected, the top that lies in the otter board in the organism is connected with broken unloading mechanism, the below that lies in the otter board in the organism is connected with stirring feeding mechanism. Compared with the prior art, the utility model the advantage lie in: the crushing efficiency is high, the paper pulp can be effectively screened, and the stirring and feeding effects are achieved.

Description

Pulper for papermaking

Technical Field

The utility model relates to a papermaking technical field specifically indicates a pulper for papermaking.

Background

The papermaking industry is a basic industry of national economy, and in recent years, the nation successively develops a series of industrial policies aiming at the papermaking industry, including the continuous increase of the force of eliminating backward capacity and energy conservation and emission reduction. In the aspect of energy conservation and emission reduction of papermaking, the recycling of waste paper by re-crushing is an important measure, and a hydrapulper is one of the most common pulping devices in the pulping and papermaking industry and mainly comprises a pulping plate, a waste book, a waste paper box and the like. The structure can be divided into a vertical hydrapulper and a horizontal hydrapulper.

The existing pulper has poor crushing effect, and the content of paper pulp is easy to remain crushed products, thus seriously affecting the quality of finished paper pulp.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a crushing efficiency height, can effectively sieve paper pulp, a papermaking pulper that has stirring pay-off effect.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a pulper for papermaking, includes the organism, the bottom of the body is connected with the supporting leg, the bottom of the body is for leaking hopper-shaped, is equipped with the discharge gate between two parties, be connected with the valve on the discharge gate, the organism top is connected with feed inlet and motor, the motor is placed between two parties, the power take off end of motor is connected with the pivot, be equipped with the otter board in the organism, the otter board rotates with the pivot to be connected, the top that lies in the otter board in the organism is connected with broken unloading mechanism, the below that lies in the otter board in the organism is connected with stirring feeding mechanism.

Furthermore, the top of the discharge port is connected with a support frame, and the support frame is rotatably connected with the end part of the rotating shaft.

Further, broken unloading mechanism includes broken mechanism and unloading brush, broken mechanism is including the broken post of locating the organism inner wall, broken post upper surface and lower surface symmetry are equipped with even interval distribution's broken tooth one, be connected with the puddler in the pivot, be equipped with on the puddler with broken tooth two of broken tooth assorted.

Further, broken mechanism below is located to the unloading brush, the unloading brush is including connecting in the pivot sweep the pole, it is connected with the brush hair of laminating otter board upper surface to sweep the pole below.

Furthermore, the stirring and feeding mechanism is a feeding screw matched with a hopper structure at the bottom of the machine body.

Furthermore, a scraper is connected to the rotating shaft below the screen plate, and the upper surface of the scraper is attached to the lower surface of the screen plate.

Compared with the prior art, the utility model the advantage lie in:

utilize the otter board to provide the screening separation effect for the crushing mechanism who is located the otter board top can carry out abundant crushing effect to the material, and later satisfy the paper pulp behind the otter board specification just can sieve under the auxiliary action of unloading brush and export to the otter board below, thereby can effectual assurance paper pulp quality.

Drawings

Fig. 1 is a schematic view of a pulper for papermaking.

In the drawings: 1. the machine body comprises a machine body, 2, supporting legs, 3, a discharging port, 4, a valve, 5, a feeding port, 6, a motor, 7, a rotating shaft, 8, a screen plate, 9, a supporting frame, 10, a crushing mechanism, 11, a blanking brush, 12, a crushing column, 13, a crushing tooth I, 14, a stirring rod, 15, a crushing tooth II, 16, a sweeping rod, 17, bristles, 18, a feeding screw, 19 and a scraping plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a pulper for papermaking comprises a machine body 1, wherein supporting legs 2 are connected to the bottom of the machine body 1, the bottom of the machine body 1 is funnel-shaped, a discharge port 3 is arranged in the middle, a valve 4 is connected to the discharge port 3, a feed inlet 5 and a motor 6 are connected to the top of the machine body 1, the motor 6 is placed in the middle, a power output end of the motor 6 is connected with a rotating shaft 7, a support frame 9 is connected to the top of the discharge port 3, the support frame 9 is rotatably connected with the end portion of the rotating shaft 7 and used for reinforcing and supporting the rotating shaft and ensuring the continuous and stable working state, a screen plate 8 is arranged in the machine body 1, the screen plate 8 is rotatably connected with the rotating shaft 7, a crushing and blanking mechanism is connected above the screen plate 8 in the machine body 1 and comprises a crushing mechanism 10 and a blanking brush 11, the crushing mechanism 10 comprises a crushing column 12 arranged on the inner wall of the machine body 1, the upper surface and the lower surface of the crushing column 12 are symmetrically provided with crushing teeth I13 which are distributed at even intervals, the rotating shaft 7 is connected with a stirring rod 14, the stirring rod 14 is provided with crushing teeth II 15 which are matched with the crushing teeth I13, the materials fed into the machine body 1 can be fully crushed by utilizing the mutual matching action of the crushing teeth II 15 on the stirring rod 14 and the crushing teeth I13 on the crushing column 12, the screen plate 8 arranged below the crushing and blanking mechanism has the screening action, so that the materials on the upper layer of the screen plate 8 can be fully crushed, the blanking brush 11 is arranged below the crushing mechanism 10, the blanking brush 11 comprises a sweeping rod 16 connected to the rotating shaft 7, the lower part of the sweeping rod 16 is connected with brush bristles 17 attached to the upper surface of the screen plate 8, and the brush bristles 17 can timely sweep away residues attached to the upper surface of the screen plate 8 so as to continue crushing, still have the effect that promotes the unloading of otter board 8 in addition, the below that lies in otter board 8 on the pivot 7 is connected with scraper blade 19, the laminating of scraper blade 19 upper surface and otter board 8 lower surface can be in time effectual will sieve the paper pulp of otter board 8 and scrape, improves the sieve material effect of otter board 8, the below that lies in otter board 8 in the organism 1 is connected with stirring feeding mechanism, stirring feeding mechanism for with 1 bottom funnel structure assorted pay-off spiral 18 of organism, can provide stable pay-off effect, have the stirring effect again concurrently, guarantee to send out the paper pulp quality.

The utility model discloses when concrete implementation: starting motor 6, throw in material and water in to organism 1 through feed inlet 5, utilize crushing mechanism to carry out abundant breakage with the material, and mix with water and form paper pulp, by scraper blade 19 helping hand blanking through the screening effect of otter board 8 under the auxiliary action of unloading brush 11, paper pulp after at last will sieving through pay-off spiral 18 sees off through discharge gate 3, can last the efficient work of carrying out, the paper pulp quality can be guaranteed to the screening effect that operation in-process otter board 8 provided, make the otter board 8 upper strata can carry out abundant broken mixed operation.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they can devise similar structural modes and embodiments without departing from the spirit of the present invention, and shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a papermaking pulper, includes organism (1), organism (1) bottom is connected with supporting leg (2), its characterized in that: for leaking hopper-shaped, organism (1) bottom is equipped with discharge gate (3) placed in the middle, be connected with valve (4) on discharge gate (3), organism (1) top is connected with feed inlet (5) and motor (6), motor (6) are placed between two parties, the power take off end of motor (6) is connected with pivot (7), be equipped with otter board (8) in organism (1), otter board (8) rotate with pivot (7) and are connected, the top that is located otter board (8) in organism (1) is connected with broken unloading mechanism, the below that is located otter board (8) in organism (1) is connected with stirring feeding mechanism.

2. A pulper for paper making according to claim 1, wherein: the top of the discharge hole (3) is connected with a support frame (9), and the support frame (9) is rotatably connected with the end part of the rotating shaft (7).

3. A pulper for paper making according to claim 1, characterised in that: broken unloading mechanism includes broken mechanism (10) and unloading brush (11), broken mechanism (10) is including broken post (12) of locating organism (1) inner wall, broken post (12) upper surface and lower surface symmetry are equipped with even interval distribution's broken tooth one (13), be connected with puddler (14) on pivot (7), be equipped with on puddler (14) with broken tooth two (15) of one (13) assorted.

4. A pulper for paper making according to claim 3, characterised in that: broken mechanism (10) below is located in unloading brush (11), unloading brush (11) are including connecting sweeping pole (16) on pivot (7), sweep pole (16) below and be connected with brush hair (17) of laminating otter board (8) upper surface.

5. A pulper for paper making according to claim 1, characterised in that: the stirring and feeding mechanism is a feeding screw (18) matched with the hopper structure at the bottom of the machine body (1).

6. A pulper for paper making according to claim 1, characterised in that: and a scraper (19) is connected to the rotating shaft (7) below the screen plate (8), and the upper surface of the scraper (19) is attached to the lower surface of the screen plate (8).