High-concentration pulper for composite packaging paper production

Abstract

The utility model relates to the technical field of composite packaging paper production, in particular to a high-concentration pulper for composite packaging paper production, which comprises a paper shredding mechanism and an air blowing mechanism, the paper shredding mechanism is in transmission connection with the inside of a pulper body, the air blowing mechanism is fixedly connected to one side of the pulper body and is provided with a feeding mechanism, and the feeding mechanism is provided with a discharging mechanism. By means of the conveying roller and the feeding groove in the structure, the purpose that paper enters the pulper quantitatively and orderly is achieved, the paper is stuffed into the pulper from the feeding groove in the fixing block, meanwhile, the second motor controls the conveying roller to rotate, the paper is helped to be conveyed into the pulper body 1, and the paper is conveyed into the pulper body 1. The paper pulper has the advantages that the situation that the paper enters the pulper and is messy is avoided, fibers in the pulp are evenly distributed, the length and strength difference of the fibers is small, the quality of the pulp is improved, energy consumption of equipment is reduced, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging paper production, in particular to a high-concentration pulper for composite packaging paper production. Background Technique

[0002] The high-concentration pulper for composite packaging paper production is a special equipment for preparing high-concentration pulp for processing composite packaging paper. It mixes, beats, grinds, disperses and other series of treatments on raw materials such as waste paper, used paper, recycled paper, etc., to make it into high-concentration pulp suitable for composite packaging paper production. The high-concentration pulper plays an important role in the production process of composite packaging paper, and its performance and quality directly affect the quality of the finished paper. The main characteristics and advantages of the high-concentration pulper are as follows: High efficiency: The high-concentration pulper adopts an efficient mixing device, so that the pulp reaches a good mixing effect in a short time, improving production efficiency. Energy saving and environmental protection: Adopting advanced energy-saving design, reducing energy consumption and operation costs. At the same time, the high-concentration pulper has good environmental performance, can effectively reduce waste emissions, and is conducive to realizing circular economy. Stable quality: The high-concentration pulper adopts an advanced control system to realize automated production and ensure the stable quality of the pulp. Safe and reliable: The high-concentration pulper is made of high-quality materials, resistant to wear and corrosion, and has a long service life. At the same time, the equipment has perfect safety protection measures to ensure the safety and reliability of the production process. Easy to maintain: The high-concentration pulper has a simple structure, easy to disassemble and clean, reducing the maintenance cost of the equipment. In China, the development prospect of the high-concentration pulper for composite packaging paper production is very broad. With the continuous strengthening of environmental protection policies, waste paper recycling and recycled paper production will receive more policy support and market attention. At the same time, with the rapid development of the packaging industry, the demand for composite packaging paper is also increasing. Therefore, the high-concentration pulper has a wide application prospect in the field of composite packaging paper production. In the prior art, before the pulper shreds paper, there is no complete structure for feeding paper to help the paper be put into the pulper more neatly, and the amount put in cannot be controlled. If there is a large amount of paper entering the pulper in a messy state, it will lead to uneven fiber distribution in the pulp, large differences in fiber length and strength, resulting in a decline in the quality of the pulp, and increasing equipment energy consumption and affecting the service life of the equipment. Content of the Utility Model

[0003] The purpose of the utility model is to provide a high-concentration pulper for composite packaging paper production to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A high-concentration pulper for composite packaging paper production, including a pulper body, further including:

[0006] A fixed block, the fixed block is fixedly connected to the top of the pulper body;

[0007] The feed chute is arranged inside the fixed block;

[0008] The connecting block is fixedly connected to the shredding machine body;

[0009] The feeding mechanism is fixedly connected inside the fixed block;

[0010] The paper shredding mechanism is drivingly connected inside the shredding machine body;

[0011] The blowing mechanism is fixedly connected to one side of the shredding machine body.

[0012] As a preferred solution of the present utility model, the feed chute is arranged inside the fixed block;

[0013] The second motor is fixedly connected to one side of the fixed block;

[0014] The material conveying roller is fixedly connected to the output end of the second motor.

[0015] As a preferred solution of the present utility model, the circular guide rail is fixedly connected inside the shredding machine body;

[0016] The sliding block is slidably connected to the circular guide rail.

[0017] As a preferred solution of the present utility model, the motor is fixedly connected inside the sliding block;

[0018] The first roller is fixedly connected to the output end of the motor.

[0019] As a preferred solution of the present utility model, the belt is arranged outside the first roller;

[0020] The second roller is drivingly connected to the belt;

[0021] The rotating knife is fixedly connected to the central axis of the second roller.

[0022] As a preferred solution of the present utility model, the blower is fixedly connected to the top of the shredding machine body;

[0023] The vertical pipe is fixedly connected below the blower;

[0024] The diffuser is fixedly connected to both sides of the vertical pipe.

[0025] As a preferred solution of the present utility model, the discharge port is fixedly connected to the bottom of the shredding machine body.

[0026] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0027] In the present utility model, a feeding mechanism is provided. Through the material conveying roller and the feeding groove in this structure, the purpose of quantitatively and orderly feeding paper into the inside of the pulper is achieved. The paper is stuffed into the feeding groove inside the fixed block, and at the same time, the second motor controls the rotation of the material conveying roller to help feed the paper into the inside of the pulper body 1, which plays a role in avoiding the situation where a large amount of paper enters the pulper in a disorderly manner. The fibers in the pulp are evenly distributed, and the differences in fiber length and strength are not significant, which improves the quality of the pulp, reduces the energy consumption of the equipment, and prolongs the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0029] Figure 2 is the overall front view structure schematic diagram of the present utility model;

[0030] Figure 3 is the overall top view structure schematic diagram of the present utility model;

[0031] Figure 4 is the overall internal structure schematic diagram of the present utility model.

[0032] In the figure: 1, pulper body; 2, discharge port; 3, connecting block; 4, blower; 5, fixed block; 6, sliding block; 7, first motor; 8, first roller; 9, rotating knife; 10, vertical pipe; 11, connecting rod; 12, belt; 13, second roller; 14, circular guide rail; 15, air diffuser; 16, feeding groove; 17, second motor; 18, material conveying roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] In order to make the technical means, objectives and effects of the present utility model easy to understand, the embodiments of the present utility model will be described in detail below with reference to specific drawings.

[0034] It should be noted that all the terms indicating directions and positions in the present utility model, such as: "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "inside", "outside", "top", "bottom", "lateral", "longitudinal", "center", etc., are only used to explain the relative position relationship and connection situation between components in a certain specific state (as shown in the drawings), and are only for the convenience of describing the present utility model, rather than requiring the present utility model to be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features.

[0035] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection; it may be a direct connection, or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0037] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0038] A high-concentration pulper for the production of composite packaging paper, including a pulper body 1, and further including:

[0039] A fixing block 5, the fixing block 5 is fixedly connected to the top of the pulper body 1;

[0040] A feeding trough 16, the feeding trough 16 is arranged inside the fixing block 5;

[0041] A connecting block 3, the connecting block 3 is fixedly connected to the pulper body 1;

[0042] A feeding mechanism, the feeding mechanism is fixedly connected inside the fixing block 5;

[0043] A paper shredding mechanism, the paper shredding mechanism is drivingly connected inside the pulper body 1;

[0044] A blowing mechanism, the blowing mechanism is fixedly connected to one side of the pulper body 1.

[0045] As an example of the present utility model, the feeding trough 16, the feeding trough 16 is arranged inside the fixing block 5;

[0046] A second motor 17, the second motor 17 is fixedly connected to one side of the fixing block 5;

[0047] A material conveying roller 18, the material conveying roller 18 is fixedly connected to the output end of the second motor 17.

[0048] As an example of the present utility model, a circular guide rail 14 is fixedly connected to the inside of the pulper body 1;

[0049] A sliding block 6 is slidably connected to the circular guide rail 14.

[0050] As an example of the present utility model, a motor 7 is fixedly connected to the inside of the sliding block 6;

[0051] A first roller 8 is fixedly connected to the output end of the motor 7.

[0052] As an example of the present utility model, a belt 12 is arranged outside the first roller 8;

[0053] A second roller 13 is in transmission connection with the belt 12;

[0054] A rotating knife 9 is fixedly connected to the central axis of the second roller 13.

[0055] As an example of the present utility model, a blower 4 is fixedly connected to the top of the pulper body 1;

[0056] A vertical pipe 10 is fixedly connected below the blower 4;

[0057] An air expansion outlet 15 is fixedly connected to both sides of the vertical pipe 10.

[0058] As an example of the present utility model, a discharge port 2 is fixedly connected to the bottom of the pulper body 1.

[0059] Working principle: During use, the paper to be shredded is stuffed into the feeding trough 16 inside the fixed block 5. At the same time, the second motor 17 controls the rotation of the feeding roller 18 to help the paper enter the inside of the pulper body 1, effectively avoiding the situation that the paper enters the pulper body 1 in a too chaotic manner, which is beneficial to the subsequent shredding work. When the paper enters the inside of the shredding machine body 1, the first motor 7 starts, controlling the first roller 8 and the external belt 12 to start rotating, driving the second roller 13 to rotate accordingly. Therefore, the rotating knife 9 can rotate at a high speed to achieve the purpose of shredding the paper. When the rotating knife 9 rotates, the circular guide rail 14 also operates, helping the rotating knife 9 to operate comprehensively in the pulper body 1, further shredding the paper more thoroughly. During the process of shredding the paper, there will be paper scraps adhering to the inner wall of the pulper body 1. At this time, the blowing mechanism plays a role. Among them, the blower 4 replaces the air inside with the external air. The external air circulates through the blower 4 and the vertical pipe 10 and is finally blown out through the air expansion outlet 15, which can effectively blow off the paper scraps on the inner wall of the pulper body 1, prevent them from adhering to the inner wall all the time, keep the inside of the pulper body 1 clean and tidy, and is more beneficial to the next paper shredding work.

[0060] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high-consistency pulper for producing composite packaging paper, comprising a pulper body (1), characterized in that: Also includes: A fixed block (5), wherein the fixed block (5) is fixedly connected to the top of the pulper body (1); A feed trough (16), wherein the feed trough (16) is arranged inside the fixed block (5); A connecting block (3), wherein the connecting block (3) is fixedly connected to the pulper body (1); A feeding mechanism, the feeding mechanism being fixedly connected to the interior of the fixed block (5); A paper shredder mechanism, the paper shredder mechanism being drivingly connected to the interior of the pulper body (1); A blower mechanism, wherein the blower mechanism is fixedly connected to one side of the pulper body (1).

2. A high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: The feeding mechanism comprises: A feed trough (16), wherein the feed trough (16) is arranged inside the fixed block (5); A second motor (17), the second motor (17) being fixedly connected to one side of the fixed block (5); A feeding roller (18), wherein the feeding roller (18) is fixedly connected to the output end of the second motor (17).

3. The high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: The paper shredding mechanism comprises: A circular guide rail (14), wherein the circular guide rail (14) is fixedly connected to the inside of the pulper body (1); A sliding block (6) is slidably connected to a circular guide rail (14).

4. The high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: The paper shredding mechanism comprises: A motor (7), wherein the motor (7) is fixedly connected to the interior of the sliding block (6); A first roller (8), wherein the first roller (8) is fixedly connected to an output end of the motor (7).

5. The high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: The paper shredding mechanism comprises: A belt (12), wherein the belt (12) is arranged outside the first roller (8); A second roller (13), the second roller (13) is drivingly connected to the belt (12); A rotary cutter (9), wherein the rotary cutter (9) is fixedly connected to the central axis of the second roller (13).

6. The high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: The hair dryer structure comprises: A fan (4), wherein the fan (4) is fixedly connected to the top of the pulper body (1); A vertical pipe (10), wherein the vertical pipe (10) is fixedly connected to the bottom of the fan (4); The air diffuser (15) is fixedly connected to two sides of the vertical pipe (10).

7. The high-consistency pulper for composite packaging paper production according to claim 1, characterized in that: A discharge port (2), the bottom of the pulper body (1) is fixedly connected with the discharge port (2).

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