CN215628987U

CN215628987U - Paper pulp preparation facilities is used in production of regeneration corrugated paper

Info

Publication number: CN215628987U
Application number: CN202122139959.1U
Authority: CN
Inventors: 苏楹超
Original assignee: Fuding Wantai Paper Co ltd
Current assignee: Fuding Wantai Paper Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-25
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of waste paper recycling and reprocessing, in particular to a paper pulp preparation device for producing regenerated corrugated paper, which comprises a workbench, wherein the top of the workbench is fixedly connected with a preparation box, the inner top wall of the preparation box is rotatably connected with a rotating pipe, the rotating pipe is axially and slidably connected with a sliding key through a sliding groove, the bottom of the sliding key is fixedly connected with a rotating roller, the periphery of the rotating roller is uniformly sleeved with a plurality of crushing cutters, the bottom of the workbench is fixedly connected with a fixed box, the inner bottom wall of the fixed box is rotatably connected with a hydraulic cylinder, and the output end of the hydraulic cylinder extends into the preparation box and is coaxially connected with the bottom end of the rotating roller. The utility model can drive the rotating roller and the crushing knife to rotate to crush the waste paper through the rotating pipe, and simultaneously can drive the rotating pipe and the crushing knife to do lifting motion through the hydraulic cylinder, thereby preventing the waste paper from staying among the crushing knives, leading the waste paper to be crushed by the crushing knives more easily and improving the paper pulp preparation efficiency.

Description

Paper pulp preparation facilities is used in production of regeneration corrugated paper

Technical Field

The utility model relates to the technical field of waste paper recycling and reprocessing, in particular to a paper pulp preparation device for producing regenerated corrugated paper.

Background

The regenerated corrugated paper is produced by taking waste paper as a raw material and performing more than ten working procedures of sorting, purifying, pulping, filtering and the like, and is generally accepted all over the world.

In the existing production and processing of recycled corrugated paper, waste paper is usually added into a preparation box and crushed, and then liquid medicine is added to prepare paper pulp, however, a certain distance often exists between crushing knives of the existing paper pulp preparation device, so that the waste paper is easy to stay between the crushing knives, the waste paper is driven by other waste paper to contact the crushing knives and be crushed, the crushing efficiency is low, and the complete crushing of the waste paper and the preparation of the paper pulp can be completed in a long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the shortcomings of the prior art, the present invention provides a pulp preparation device for producing recycled corrugated paper to solve the above problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a regeneration pulp preparation facilities for corrugated paper production, includes the workstation, the transversal circular shape preparation case of personally submitting of top fixedly connected with of workstation, just the interior roof of preparation case rotates and is connected with the rotating tube, the sliding tray has all been seted up on the both sides of rotating tube pipe wall, just there is the sliding key through sliding tray axial sliding connection in the rotating tube, the bottom fixedly connected with live-rollers of sliding key, just evenly cup jointed a plurality of crushing swoves in the periphery of live-rollers, the fixed case of bottom fixedly connected with of workstation, just the interior diapire of fixed case rotates and is connected with the hydraulic cylinder, the output of hydraulic cylinder stretch into the preparation incasement and with the bottom coaxial coupling of live-rollers.

Optionally, the output of hydraulic cylinder runs through the bottom of workstation and preparation case in proper order and rotates with workstation and preparation case to be connected, the periphery that just is located the hydraulic cylinder output on the interior diapire of preparation case still is provided with seal ring.

Optionally, a motor is fixedly mounted at the top of the preparation box, and the output end of the motor is coaxially connected with one end of the rotating pipe through a coupler.

Optionally, the bottom intercommunication of preparation case has the discharging pipe, just install the valve on the discharging pipe, the both sides of preparation case communicate respectively has the inlet pipe and adds the pencil, just the equal threaded connection of one end that the preparation case was kept away from to inlet pipe and pencil has the end cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a paper pulp preparation device for producing regenerated corrugated paper, which has the following beneficial effects: according to the utility model, the rotating roller is axially connected with the rotating pipe in a sliding manner, and the hydraulic cylinder is rotatably connected to the bottom of the workbench through the fixed box, so that the rotating pipe drives the rotating roller and the crushing knives to rotate to crush waste paper, and meanwhile, the rotating pipe and the crushing knives can be driven to do lifting motion through the hydraulic cylinder, so that the waste paper is prevented from staying among the crushing knives, the waste paper is crushed by the crushing knives more easily, the paper pulp preparation efficiency is improved, and the practicability is higher.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1. a work table; 2. preparing a box; 3. rotating the tube; 4. a sliding groove; 5. a sliding key; 6. a rotating roller; 7. a crushing knife; 8. a fixed box; 9. a hydraulic cylinder; 10. a sealing gasket; 11. a motor; 12. a discharge pipe; 13. a feed pipe; 14. a medicine feeding pipe; 15. a valve; 16. and (4) end covers.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a paper pulp preparation device for producing regenerated corrugated paper comprises a workbench 1, a preparation box 2 with a circular cross section is fixedly connected to the top of the workbench 1, a discharge pipe 12 is communicated to the bottom of the preparation box 2, a valve 15 is installed on the discharge pipe 12, a feed pipe 13 and a dosing pipe 14 are respectively communicated to two sides of the preparation box 2, one ends of the feed pipe 13 and the dosing pipe 14 far away from the preparation box 2 are respectively connected with an end cover 16 in a threaded manner, a rotating pipe 3 is rotatably connected to the inner top wall of the preparation box 2, a motor 11 is fixedly installed at the top of the preparation box 2, the motor 11 is connected with an external power supply and a control system through a lead, the output end of the motor 11 is coaxially connected with one end of the rotating pipe 3 through a coupler, sliding grooves 4 are respectively formed in two sides of the pipe wall of the rotating pipe 3, a sliding key 5 is axially and slidably connected in the rotating pipe 3 through the sliding grooves 4, and a rotating roller 6 is fixedly connected to the bottom of the sliding key 5, and evenly cup jointed a plurality of crushing sword 7 in the periphery of live-rollers 6, the fixed case 8 of bottom fixedly connected with of workstation 1, and the interior diapire of fixed case 8 rotates and is connected with hydraulic cylinder 9, hydraulic cylinder 9's output stretch into in preparation case 2 and with the bottom coaxial coupling of live-rollers 6, hydraulic cylinder 9's output runs through workstation 1 and preparation case 2's bottom in proper order and rotates with workstation 1 and preparation case 2 to be connected, the periphery that just is located hydraulic cylinder 9 output on the interior diapire of preparation case 2 still is provided with seal ring 10, seal ring 10 is used for carrying out sealing process to the output run-through department of preparing case 2 bottom by hydraulic cylinder 9, avoid paper pulp to leak.

The working principle is as follows: during the use, add waste paper and liquid medicine respectively to preparing case 2 in through inlet pipe 13 and dosing pipe 14, then make motor 11 drive the rotating-tube 3 through external control system starter motor 11 and rotate, the rotating-tube 3 drives live-rollers 6 and smashes sword 7 through sliding key 5 and sliding tray 4 and rotates and smash waste paper, and start simultaneously hydraulic cylinder 9 and drive live-rollers 6 and smash sword 7 and do reciprocating lift motion, thereby realize smashing completely to waste paper, improve the efficiency of paper pulp preparation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paper pulp preparation facilities is used in production of regeneration corrugated paper, includes workstation (1), its characterized in that: the transversal circular shape preparation case (2) of personally submitting of top fixedly connected with of workstation (1), just the interior roof of preparation case (2) rotates and is connected with rotating-tube (3), sliding tray (4) have all been seted up on the both sides of rotating-tube (3) pipe wall, just there are sliding key (5) through sliding tray (4) endwise slip connection in rotating-tube (3), the bottom fixedly connected with live-rollers (6) of sliding key (5), just evenly cup jointed a plurality of crushing sword (7) in the periphery of live-rollers (6), the bottom fixedly connected with of workstation (1) is fixed case (8), just the interior diapire of fixed case (8) rotates and is connected with hydraulic cylinder (9), the output of hydraulic cylinder (9) stretch into in preparation case (2) and with the bottom coaxial coupling of live-rollers (6).

2. The apparatus of claim 1, wherein the apparatus further comprises: the output of hydraulic cylinder (9) runs through the bottom of workstation (1) and preparation case (2) in proper order and rotates with workstation (1) and preparation case (2) and be connected, the periphery that just is located hydraulic cylinder (9) output on the interior diapire of preparation case (2) still is provided with seal ring (10).

3. The apparatus of claim 1, wherein the apparatus further comprises: the top of preparation case (2) fixed mounting has motor (11), just the output of motor (11) passes through the shaft coupling and the one end coaxial coupling of rotating-tube (3).

4. The apparatus of claim 1, wherein the apparatus further comprises: the bottom intercommunication of preparation case (2) has discharging pipe (12), just install valve (15) on discharging pipe (12), the both sides of preparation case (2) communicate respectively has inlet pipe (13) and dosing pipe (14), just the equal threaded connection in one end of keeping away from preparation case (2) of inlet pipe (13) and dosing pipe (14) has end cover (16).