Recycling and deslagging assembly for waste paper recycling

Abstract

The utility model discloses a recycling deslagging assembly for waste paper recycling, which relates to the deslagging field of slag removers, and comprises a deslagging tank, the top of the deslagging tank is fixedly provided with a top pipe through an upper flange and a bolt, the top end of the top pipe is integrally provided with an accepted pulp port, the accepted pulp port is communicated with an inner cavity of the top pipe, and the accepted pulp port is communicated with the inner cavity of the top pipe. A feeding pipe penetrating into an inner cavity of the top pipe is welded to the periphery of the top pipe, the output end of the feeding pipe penetrates into the inner cavity of the top pipe along the tangent line of the inner wall of the top pipe, and the end, located outside the top pipe, of the feeding pipe is higher than the end, located inside the top pipe, of the feeding pipe. An inner conical surface is integrally formed on the inner wall of the slag removal tank, and a slag discharge mechanism penetrating to the inner wall of the slag removal tank is mounted outside the slag removal tank. According to the utility model, the slag discharging mechanism is arranged, so that when clotted fibers block the slag discharging opening, the blocked clotted fibers can be conveniently and quickly discharged by starting the slag discharging mechanism, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the field of slag discharging of a deslagger, in particular to a recycling slag discharging component for waste paper recycling. Background Art

[0002] After waste paper is sorted, crushed and soaked, it forms pulp slurry. There are still many tiny impurities in this kind of pulp. In the prior art, a deslagger is used to separate the fibers and impurities in the pulp.

[0003] In the prior art, during the slag discharging process of the deslagger, the problem of agglomerated fibers blocking the slag discharging pipe easily occurs, resulting in difficult slag discharging. Generally, when this kind of situation occurs, generally, a staff member holds a hook-shaped tool to hook out the blocked position. In this kind of operation mode, when the hook-shaped tool hooks the agglomerated fibers, the hooked part of the agglomerated fibers is easy to separate from other parts of the agglomerated fibers, so it takes a long time to dredge. Content of the Utility Model

[0004] The purpose of the utility model is to provide a recycling slag discharging component for waste paper recycling in order to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A recycling slag discharging component for waste paper recycling, including a deslagging tank. The top of the deslagging tank is fixedly installed with a top pipe through an upper flange and bolts. A good pulp port is integrally formed at the top end of the top pipe. The good pulp port is communicated with the inner cavity of the top pipe. A feed pipe penetrating through the outer periphery of the top pipe to the inner cavity of the top pipe is welded on the outer periphery of the top pipe. The output end of the feed pipe penetrates along the tangent of the inner wall of the top pipe. One end of the feed pipe located outside the top pipe is higher than one end of the feed pipe located inside the top pipe.

[0006] An inner conical surface is integrally formed on the inner wall of the deslagging tank. A slag discharging mechanism penetrating through the inner wall of the deslagging tank is installed outside the deslagging tank. The slag discharging mechanism is used to assist the discharge of agglomerated flocs.

[0007] As a further scheme of the utility model: An upper flange is integrally formed at the lower part of the outer wall of the deslagging tank. An installation hole matching the outer diameter of the deslagging tank is opened at the center of the top plate of the installation table. The lower flange is fixedly connected with the installation table through bolts.

[0008] As a further scheme of the utility model: An inner conical surface is integrally formed on the inner wall of the deslagging tank. The diameter of the upper end of the inner conical surface is larger than the diameter of the lower end of the inner conical surface.

[0009] As a further solution of the present utility model: The slag discharging mechanism includes a slag discharging pipe fixedly connected to the outer periphery of the slag removing tank. The cross-section of the slag discharging pipe is in an "L" shape. An installation motor is fixedly installed on the outer side of the bottom plate of the installation table. A rotating motor is installed in the inner cavity of the installation motor. The rotating motor is aligned with the horizontal pipe part of the slag discharging pipe. The output end of the rotating motor penetrates into the inner cavity of the horizontal pipe part of the slag discharging pipe, and the output shaft of the rotating motor is rotationally connected to the slag discharging pipe. A dynamic seal is arranged at the position where the output shaft of the rotating motor contacts the slag discharging pipe, and a static seal is arranged at the position where the slag discharging pipe contacts the dynamic seal. One end of the output shaft of the rotating motor is fixedly connected with a spiral feeding rod through a coupling.

[0010] As a further solution of the present utility model: A slag discharging port for the rotation of the spiral feeding rod is opened inside the slag removing tank, and the slag discharging port is aligned with the inner cavity of the horizontal pipe part of the slag discharging pipe.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. By setting the slag discharging mechanism, when the agglomerated fibers block the slag discharging port, the blocked agglomerated fibers can be conveniently and quickly discharged by starting the slag discharging mechanism, thereby improving the working efficiency. Description of the Drawings

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a schematic internal structural view of the present utility model;

[0015] Figure 3 is the Figure 2 partial enlarged view at A in the present utility model.

[0016] In the figure: 1. Slag removing tank; 2. Top pipe; 3. Good pulp port; 4. Feed pipe; 5. Installation table; 6. Slag discharging pipe; 7. Rotating motor; 8. Installation motor; 9. Inner conical surface; 10. Slag discharging port; 11. Spiral feeding rod. Detailed Embodiment

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1 to 3, in the embodiment of the present utility model, a slag discharging assembly for waste paper recycling and reuse includes a slag removal tank 1. The top of the slag removal tank 1 is fixedly installed with a top pipe 2 through an upper flange and bolts. An excellent pulp port 3 is integrally formed at the top end of the top pipe 2. The excellent pulp port 3 is communicated with the inner cavity of the top pipe 2. A feed pipe 4 penetrating through the outer periphery of the top pipe 2 and extending into the inner cavity of the top pipe 2 is welded to the outer periphery of the top pipe 2. The output end of the feed pipe 4 penetrates along the tangent of the inner wall of the top pipe 2. One end of the feed pipe 4 outside the top pipe 2 is higher than one end of the feed pipe 4 inside the top pipe 2. An inner conical surface 9 is integrally formed on the inner wall of the slag removal tank 1. A slag discharging mechanism penetrating through the inner wall of the slag removal tank 1 is installed outside the slag removal tank 1. The slag discharging mechanism is used to assist in discharging agglomerated flocs.

[0019] In this embodiment: First, use a pump to pump the slurry into the top pipe 2 through the feed pipe 4 and enter the inside of the slag removal tank 1 through the top pipe 2. When the slurry enters the top pipe 2, the slurry moves spirally downward along the inner wall of the top pipe 2 and then spirally downward along the inner wall of the inner conical surface 9 after entering the slag removal tank 1. At this time, due to the inconsistent specific gravity of the fibers and impurities in the slurry, the impurities with a large specific gravity move towards the outer periphery, while the fibers with a small specific gravity move towards the center. The impurities with a large specific gravity stay at the bottom after falling to the bottom of the slag removal tank 1, while the slurry fibers rise under the vortex. The slurry fibers can be discharged from the excellent pulp port 3 to complete the discharge of excellent pulp.

[0020] In the above process, if there are agglomerated fibers, such agglomerated fibers will cause blockage of impurity discharge. At this time, by starting the slag discharging mechanism, the slag discharging mechanism screws out the agglomerated fibers, thus avoiding the occurrence of blockage.

[0021] Please refer specifically to Figure 1 and Figure 2 , an upper flange is integrally formed at the lower part of the outer wall of the slag removal tank 1. An installation hole matching the outer diameter of the slag removal tank 1 is opened at the center of the top plate of the installation table 5. The lower flange is fixedly connected to the installation table 5 through bolts.

[0022] In this embodiment: This design method facilitates the installation of the slag removal tank 1, and the installation table 5 forms an effective support for the slag removal tank 1 after installation.

[0023] Please refer specifically to Figure 2 , an inner conical surface 9 is integrally formed on the inner wall of the slag removal tank 1. The diameter of the upper end of the inner conical surface 9 is larger than the diameter of the lower end of the inner conical surface 9.

[0024] In this embodiment: The inner conical surface 9 is the main working part of the conical slag remover. The shape of the conical cavity is usually conical, which can maximize the effect of centrifugal force.

[0025] Please refer specifically to Figure 1 、 Figure 2 and Figure 3, the slag discharging mechanism includes a slag discharging pipe 6 fixedly connected to the outer periphery of the slag removal tank 1. The cross-section of the slag discharging pipe 6 is in an "L" shape. An installation motor 8 is fixedly installed on the outer side of the bottom plate of the installation table 5. A rotating motor 7 is installed in the inner cavity of the installation motor 8. The rotating motor 7 is aligned with the horizontal pipe part of the slag discharging pipe 6. The output end of the rotating motor 7 penetrates into the inner cavity of the horizontal pipe part of the slag discharging pipe 6, and the output shaft of the rotating motor 7 is rotationally connected to the slag discharging pipe 6. A dynamic seal is arranged at the contact position between the output shaft of the rotating motor 7 and the slag discharging pipe 6, and a static seal is arranged at the contact position between the slag discharging pipe 6 and the dynamic seal. One end of the output shaft of the rotating motor 7 is fixedly connected with a spiral feeding rod 11 through a coupling.

[0026] In this embodiment: By starting the rotating motor 7, the rotating motor 7 drives the spiral feeding rod 11 to rotate. During the rotation process, an interaction occurs between the spiral blades of the spiral feeding rod 11 and the agglomerated fibers. When the spiral blades rotate, they will generate a thrust on the agglomerated fibers, causing them to move along the direction of the spiral axis. At the same time, the self-gravity of the agglomerated fibers and the frictional resistance of the slag discharge port 10 to the agglomerated fibers will also prevent the agglomerated fibers from rotating with the spiral blades, thereby ensuring that the agglomerated fibers can be stably discharged.

[0027] In the above process, the dynamic seal and the static seal of the rotating motor 7 rotate relative to each other, thus ensuring the sealing performance of the slag discharging pipe 6.

[0028] Please refer specifically to Figure 3 , a slag discharge port 10 for the rotation of the spiral feeding rod 11 is provided inside the slag removal tank 1, and the slag discharge port 10 is aligned with the inner cavity of the horizontal pipe part of the slag discharging pipe 6.

[0029] In this embodiment: The setting of the slag discharge port 10 can provide a channel for the agglomerated fibers to move outwards.

[0030] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A reuse slag discharging component for waste paper recycling, including a slag removal tank (1), characterized in that, The top of the slag removal tank (1) is fixedly installed with a top pipe (2) through an upper flange and bolts. An excellent pulp port (3) is integrally formed at the top end of the top pipe (2). The excellent pulp port (3) is communicated with the inner cavity of the top pipe (2). A feed pipe (4) penetrating through the outer circumference of the top pipe (2) into the inner cavity of the top pipe (2) is welded to the outer circumference of the top pipe (2). The output end of the feed pipe (4) penetrates along the tangent of the inner wall of the top pipe (2). One end of the feed pipe (4) outside the top pipe (2) is higher than one end of the feed pipe (4) inside the top pipe (2). An inner conical surface (9) is integrally formed on the inner wall of the slag removal tank (1). A slag discharge mechanism penetrating through the inner wall of the slag removal tank (1) is installed outside the slag removal tank (1). The slag discharge mechanism is used to assist in discharging agglomerated flocs.

2. The reuse slag discharge component for waste paper recycling according to claim 1, characterized in that, An upper flange is integrally formed below the outer wall of the slag removal tank (1). An installation hole matching the outer diameter of the slag removal tank (1) is opened at the center of the top plate of the installation table (5). The lower flange is fixedly connected to the installation table (5) through bolts.

3. The reutilization slag discharging component for waste paper recycling according to claim 2, characterized in that, An inner conical surface (9) is integrally formed on the inner wall of the slag removal tank (1). The diameter of the upper end of the inner conical surface (9) is larger than the diameter of the lower end of the inner conical surface (9).

4. The reutilization slag discharging assembly for waste paper recycling according to claim 3, characterized in that, The slag discharge mechanism includes a slag discharge pipe (6) fixedly connected to the outer circumference of the slag removal tank (1). The cross-section of the slag discharge pipe (6) is in an "L" shape. An installation motor (8) is fixedly installed on the outer side of the bottom plate of the installation table (5). A rotating motor (7) is installed in the inner cavity of the installation motor (8). The rotating motor (7) is aligned with the horizontal pipe part of the slag discharge pipe (6). The output end of the rotating motor (7) penetrates into the inner cavity of the horizontal pipe part of the slag discharge pipe (6). And the output shaft of the rotating motor (7) is rotationally connected to the slag discharge pipe (6). A dynamic seal is arranged at the contact position between the output shaft of the rotating motor (7) and the slag discharge pipe (6). A static seal is arranged at the contact position between the slag discharge pipe (6) and the dynamic seal. One end of the output shaft of the rotating motor (7) is fixedly connected with a spiral feeding rod (11) through a coupling.

5. The reuse slag discharge assembly for waste paper recycling according to claim 4, characterized in that, A slag discharge port (10) for the spiral feeding rod (11) to rotate is opened inside the slag removal tank (1). The slag discharge port (10) is aligned with the inner cavity of the horizontal pipe part of the slag discharge pipe (6).

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