A waste recycling device for fiberboard production

Abstract

The utility model discloses a kind of waste recycling devices for fiberboard production, belong to recycling technical field;Including hammer crusher and the feed inlet and discharge port installed on hammer crusher, the end of the discharge port is placed with cloth bag, the end of the cloth bag is provided with plate group, and plate group is provided with multiple groups of air holes, the end of the cloth bag is provided with mounting sleeve, the mounting sleeve is sleeved in the outside of discharge port.The utility model can make mounting sleeve be sleeved in the outside of discharge port, so that the inside collection of cloth bag is entered after broken material, avoid the situation that broken material occurs floating, facilitate to the collection of broken material, simultaneously the air hole can make gas pass in the inside of cloth bag, so that the collection effect of broken material is better.

Description

Technical Field

[0001] This utility model relates to the field of recycling and reuse technology, and in particular to a device for recycling and reusing waste materials used in fiberboard production. Background Technology

[0002] In the process of fiberboard production, the raw materials need to be cut into boards of the same size. The excess scraps are called waste. In the later stage, these wastes usually need to be recycled and reused. When recycling wastes, they need to be crushed before being processed to complete recycling and reuse. Currently, hammer mills are usually used to crush wastes.

[0003] However, the discharge port of existing hammer crushers is not equipped with a protective mechanism, and the wood waste produced after crushing is relatively light, which makes it easy for the waste to float and splash after discharge, resulting in a wide accumulation area and making it inconvenient for subsequent overall collection. To address this issue, we propose a waste recycling and reuse device for fiberboard production. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies mentioned in the background section by proposing a waste recycling and reuse device for fiberboard production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A waste recycling device for fiberboard production includes a hammer crusher and an inlet and an outlet installed on the hammer crusher. A cloth bag is placed at the end of the outlet, and a plate group is provided at the end of the cloth bag. The plate group has multiple sets of ventilation holes. An installation sleeve is provided at the end of the cloth bag and is fitted onto the outside of the outlet. The cloth bag can be attached to the outlet of the discharge port, allowing the debris to enter the inside of the cloth bag, thus preventing the debris from floating and facilitating subsequent collection.

[0006] Preferably, a connecting plate is provided at the end of the discharge port. The connecting plate is L-shaped, and the other end of the connecting plate is located above the mounting sleeve. The mounting sleeve can be fitted onto the outside of the discharge port and positioned below the connecting plate, thereby improving the stability of the mounting sleeve.

[0007] Preferably, the top of the mounting sleeve is provided with a fixing hole groove, the inside of the connecting plate is provided with a mounting slot, and a positioning insert is provided inside the mounting slot, the positioning insert being adapted to the fixing hole groove; The positioning insert can be embedded into the inside of the fixing hole groove to further limit the positioning of the mounting sleeve, thereby improving the stability of the mounting sleeve after installation.

[0008] Preferably, positioning rods are provided on both sides of the top of the positioning insert, the apex of the positioning rods extends through the mounting sleeve to the outside, and the top of the positioning rods is T-shaped. This can improve the stability of the sliding of the positioning insert and prevent the positioning insert from tilting or shaking.

[0009] Preferably, a pull rod is provided at the middle position of the top of the positioning insert, and the top of the pull rod extends through the connecting plate to the outside. The positioning insert can be moved by pulling the lever, thereby disengaging the positioning insert from the inside of the fixing hole groove and completing the disassembly of the mounting sleeve, making the disassembly of the mounting sleeve more convenient.

[0010] Preferably, a support spring is sleeved on the outside of the positioning rod, one end of the support spring is fixedly connected to the mounting slot, and the other end of the support spring is fixedly connected to the end of the positioning insert. After the sleeve is attached to the outside of the discharge port, the positioning insert can be moved by the support spring, so that the positioning insert is embedded into the inside of the fixing hole for limited installation.

[0011] Preferably, the end of the positioning insert is inclined, the end of the mounting sleeve is inclined, and the inclined surface of the positioning insert and the inclined surface of the end of the mounting sleeve are adapted to each other. The mounting sleeve can be fitted onto the outside of the discharge port, and the end of the mounting sleeve is pressed against the inclined surface of the end of the positioning insert, thereby causing the positioning insert to move. After that, it is restored and embedded into the inside of the fixing hole groove for limited installation, making the installation of the mounting sleeve more convenient.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model allows the installation sleeve to be fitted onto the outside of the discharge port, so that the broken material enters the inside of the cloth bag for collection, preventing the broken material from floating and facilitating the collection of the broken material. At the same time, the vent allows gas to pass through the inside of the cloth bag, making the collection effect of the broken material better.

[0013] 2. This utility model allows the mounting sleeve to be fitted onto the outside of the discharge port, so that the inclined surface of the mounting sleeve contacts the inclined surface of the positioning insert, causing the positioning insert to move. Subsequently, the positioning insert moves through the support spring and is then embedded into the inside of the fixing hole for limited installation, making the mounting sleeve easier to install and more stable. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a waste recycling and reuse device for fiberboard production proposed in this utility model. Figure 2 for Figure 1 Schematic diagram of the structure of the middle-layer bag; Figure 3 for Figure 1 A schematic diagram showing the connection structure between the discharge port and the mounting sleeve; Figure 4 for Figure 3 A frontal cross-sectional view of the connecting plate.

[0015] In the diagram: 1. Hammer mill; 2. Feed inlet; 3. Discharge outlet; 4. Filter bag; 5. Vent hole; 6. Mounting sleeve; 7. Fixing slot; 8. Connecting plate; 9. Mounting slot; 10. Positioning insert; 11. Positioning rod; 12. Pull rod; 13. Support spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-4 The device shown is a waste recycling device for fiberboard production. A feed inlet 2 is installed at the top of a hammer crusher 1, and a discharge outlet 3 is provided below the feed inlet 2, so that the waste can be crushed through the feed inlet 2 and then discharged through the discharge outlet 3. A cloth bag 4 is provided at the end of the discharge outlet 3. The tail of the cloth bag 4 has multiple sets of ventilation holes 5. An installation sleeve 6 is fixedly installed at the open end of the cloth bag 4. The installation sleeve 6 can be sleeved on the outside of the discharge outlet 3. Then, a connecting plate 8 is fixedly installed at the top of the discharge outlet 3. The connecting plate 8 is L-shaped, so that the connecting plate 8 can be positioned above the installation sleeve 6 and can limit the installation sleeve 6.

[0018] For a detailed description of the mounting sleeve 6 and connecting plate 8 in this embodiment, please refer to [link / reference]. Figure 3 and Figure 4A fixing slot 7 is provided at the top of the mounting sleeve 6, and a mounting slot 9 is provided on the inner wall of the connecting plate 8. A positioning insert 10 is placed inside the mounting slot 9. Positioning rods 11 are fixedly installed on both sides of the top of the positioning insert 10. The top of the positioning rods 11 penetrates the top of the connecting plate 8 and is T-shaped. The bottom side of the positioning insert 10 is inclined, and the end of the mounting sleeve 6 is also inclined. A pulling rod 12 is fixedly installed at the middle position of the top of the positioning insert 10, so that the top of the pulling rod 12 extends through the top of the connecting plate 8 to the outside. A support spring 13 is sleeved on the outside of the positioning rod 11. One end of the support spring 13 is fixedly connected to the top of the positioning insert 10, and the other end of the support spring 13 is fixedly connected to the inner wall of the mounting slot 9.

[0019] Working principle: When using this utility model, the waste material after fiberboard production can be placed inside the feed inlet 2 for crushing, and then discharged through the discharge outlet 3. The crushed waste material then enters the inside of the cloth bag 4 for collection, preventing the waste material from splashing and floating. At the same time, the ventilation hole 5 can provide ventilation, so that the waste material can be better collected inside the cloth bag 4.

[0020] Then, pull the lever 12, causing the positioning insert 10 to move. The positioning insert 10 can then disengage from the inside of the fixing hole groove 7. The mounting sleeve 6 can then be pulled to remove the cloth bag 4, facilitating the collection of debris inside the cloth bag 4. The mounting sleeve 6 is then placed outside the discharge port 3, with the inclined surface at the end of the mounting sleeve 6 contacting the inclined surface of the positioning insert 10, causing the positioning insert 10 to move. The support spring 13 then drives the positioning insert 10 to return to its original position, thus embedding the positioning insert 10 into the inside of the fixing hole groove 7, thereby completing the installation and fixing of the mounting sleeve 6.

[0021] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0022] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A waste recycling and reuse device for fiberboard production, comprising a hammer mill (1) and an inlet (2) and an outlet (3) installed on the hammer mill (1), characterized in that, A cloth bag (4) is placed at the end of the discharge port (3). A plate group is provided at the end of the cloth bag (4), and multiple sets of ventilation holes (5) are opened on the plate group. An installation sleeve (6) is provided at the end of the cloth bag (4), and the installation sleeve (6) is sleeved on the outside of the discharge port (3).

2. The waste recycling and reuse device for fiberboard production according to claim 1, characterized in that, The end of the discharge port (3) is provided with a connecting plate (8), which is L-shaped, and the other end of the connecting plate (8) is located above the mounting sleeve (6).

3. The waste recycling and reuse device for fiberboard production according to claim 2, characterized in that, The top of the mounting sleeve (6) is provided with a fixing hole groove (7), and the inside of the connecting plate (8) is provided with a mounting slot (9). The inside of the mounting slot (9) is provided with a positioning insert (10), and the positioning insert (10) is compatible with the fixing hole groove (7).

4. The waste recycling and reuse device for fiberboard production according to claim 3, characterized in that, The top two sides of the positioning insert (10) are provided with positioning rods (11), the apex of the positioning rod (11) extends through the mounting sleeve (6) to the outside, and the top of the positioning rod (11) is T-shaped.

5. A waste recycling and reuse device for fiberboard production according to claim 3, characterized in that, A pull rod (12) is provided at the middle position of the top of the positioning insert (10), and the top of the pull rod (12) extends through the connecting plate (8) to the outside.

6. The waste recycling and reuse device for fiberboard production according to claim 4, characterized in that, The positioning rod (11) is sleeved with a support spring (13). One end of the support spring (13) is fixedly connected to the mounting slot (9), and the other end of the support spring (13) is fixedly connected to the end of the positioning insert (10).

7. A waste recycling and reuse device for fiberboard production according to claim 6, characterized in that, The end of the positioning insert (10) is inclined, and the end of the mounting sleeve (6) is inclined. The inclined surface of the positioning insert (10) and the inclined surface of the end of the mounting sleeve (6) are adapted to each other.

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