Agricultural residual film treatment device

Abstract

The utility model belongs to the technical field of agricultural and forestry waste treatment, and discloses an agricultural residual film treatment device which comprises a residual film collecting mechanism, the residual film collecting device conveys residual films to a residual film cutting device through a conveying belt, and the residual film cutting device conveys the residual films to a corrosion bacterium soaking pool through the conveying belt after cutting is completed. The residual film is uniformly soaked in a corrosion bacterium soaking pool, the residual film is fished out after soaking is completed and is uniformly stacked on an aeration platform and covered with a macromolecule nanometer film, the stacking period is 5-8 months, after aeration is completed, the residual film is manually fed into a vibrating screen to be screened, and the screened film is rinsed again and granulated. According to the method, organic fertilizer collection is carried out on the screened organic matter except the films and the cattle and sheep manure, the whole set of method can enable the films, straw and other impurities to be separated more thoroughly, treatment is easy, the cost is low, no other pollutants are discharged, finally, the high-quality plastic particles and the organic fertilizer enable the residual films to be turned into wealth, and a very high additional value is generated.

Description

Technical Field

[0001] The present application relates to the technical field of agricultural and forestry waste treatment, and more specifically, to an agricultural film residue treatment device. Background Art

[0002] Residual film is a kind of waste generated in agricultural production, mainly including agricultural mulch film, pesticide packaging film, seedling film, etc. The recovery and treatment of residual film is of great significance to protecting the environment and promoting sustainable agricultural development. Due to the characteristics of residual film such as large volume, complex classification, and containing pesticide residues, its recovery and treatment work faces many difficulties. Demand background and current situation.

[0003] At present, the main treatment methods include incineration, granulation and landfill. Among them, incineration and landfill are not sustainable development methods, and granulation has disadvantages such as high impurity content and high cost. The incineration and landfill of residual film are extremely harmful to the environment. The residual film contains high impurities. Granulation wastes water and electricity, and the impurity removal effect is not ideal. Therefore, it is urgent to study a low-cost and high-value-added treatment technology.

[0004] In order to solve the above problems, the present application provides an agricultural film residue processing device. Utility Model Content

[0005] The agricultural film residue treatment device provided in this application adopts the following technical solution:

[0006] The agricultural residual film processing device comprises a residual film collecting mechanism, wherein the residual film collecting device conveys the residual film to the residual film cutting device via a conveyor belt, and the residual film cutting device conveys the residual film to the corrosive bacteria soaking pool via a conveyor belt after cutting, and makes the residual film evenly soaked in the corrosive bacteria soaking pool, and after soaking, the residual film is fished out and evenly piled on an aeration platform and covered with a polymer nanofilm, and the stacking period is 5-8 months, and after aeration, the residual film is manually sent into a vibrating screen for screening, and the screened film is rinsed again for granulation, and the organic matter and cattle and sheep manure other than the film after screening are collected as organic fertilizer.

[0007] Furthermore, the cutting device includes a cutting machine, a long rectangular feeding trough is penetrated on one side of the outer wall of the cutting machine, a supporting frame is provided at the bottom of the cutting machine, a cutting mechanism is provided at one end of the cutting machine, a discharging trough is provided at the bottom of the end of the cutting machine away from the cutting mechanism, an arc-shaped discharging port is penetrated at the bottom of the end of the cutting machine away from the cutting mechanism, an arc-shaped making way groove is penetrated at the bottom of the end of the cutting machine close to the cutting mechanism, and the making way groove and the discharging port are aligned with each other, a push rod is provided in the making way groove, a maintenance port is provided on the side of the outer wall of the cutting machine away from the feeding trough, a handle is provided at the middle position of the top of the side of the maintenance port away from the cutting machine, the maintenance port is opened through multiple hinges and the cutting machine, symmetrical limit strips are provided at the bottom of the inner wall of the cutting machine, and the limit strips are all located below the feeding trough and the maintenance port.

[0008] Furthermore, the discharge port and the clearance groove have the same shape and are aligned and parallel to each other, the shape of the push rod at one end inside the cutting machine is the same as the discharge port and the clearance groove, the length of the push rod at one end outside the cutting machine is greater than the length of the cutting machine, the number of hinges is three, and the discharge groove is a multi-stage slope shape.

[0009] Furthermore, the cutting mechanism includes a driving motor, a linkage rod is provided at one end of the driving motor output end, a symmetrical mounting frame is provided on the outer wall of the linkage rod, roller blades are provided between the tops of the mounting frames, and compaction rollers are provided between the bottoms of the mounting frames.

[0010] Furthermore, the linkage rod, mounting frame, roller blade and compaction roller are all located inside the cutting machine. The holes on the roller blade are squares with a side length of 10 cm and are evenly distributed. The roller blade and compaction roller are both attached to the inner wall of the cutting machine, and a length of the limit strip height is left between the inner wall of the cutting machine.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The whole method can make the film and straw and other impurities separate more thoroughly, and the treatment is simple, low-cost, and no other pollutants are discharged. Finally, the high-quality plastic particles and organic fertilizer turn the residual film into treasure, creating a high added value. When cutting, the compaction of the film by the compaction roller and the rolling cutting of the roller blade reduce the manpower adjustment and greatly increase the cutting efficiency of the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of this application;

[0014] Figure 2 This is a schematic diagram of the maintenance port structure of this application;

[0015] Figure 3This is a schematic diagram of the internal structure of the cutting machine of this application;

[0016] Figure 4 This is a schematic diagram of the cutting mechanism structure of this application;

[0017] Figure 5 This is a schematic diagram of the push rod structure of this application;

[0018] Figure 6 This is a schematic diagram of the process of this application.

[0019] Description of the numbers in the figure:

[0020] 1. Cutting machine; 2. Cutting mechanism; 201. Driving motor; 202. Linkage rod; 203. Mounting frame; 204. Roller blade; 205. Compacting roller; 3. Feeding chute; 4. Support frame; 5. Discharge port; 6. Discharge chute; 7. Push rod; 8. Clearance slot; 9. Maintenance port; 10. Handle; 11. Limit strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0022] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] Example:

[0025] This application embodiment discloses an agricultural film residue treatment device, please refer to Figure 1-Figure 6 , including a residual film collecting mechanism, the residual film collecting device transports the residual film to the residual film cutting device through a conveyor belt, the residual film cutting device transports the residual film to the corrosive bacteria soaking pool through a conveyor belt after cutting, and the residual film is evenly immersed in the corrosive bacteria soaking pool, after the soaking is completed, it is fished out and evenly stacked on the aeration platform and covered with a polymer nanofilm, and the stacking period is 5-8 months, after the aeration is completed, it is manually sent to a vibrating screen for screening, the screened film is rinsed again for granulation, and the organic matter and cattle and sheep manure other than the film after screening are collected as organic fertilizer.

[0026] The cutting device comprises a cutting machine 1, a long rectangular feeding trough 3 is penetrated on one side of the outer wall of the cutting machine 1, a support frame 4 is provided at the bottom of the cutting machine 1, a cutting mechanism 2 is provided at one end of the cutting machine 1, a discharge trough 6 is provided at the bottom of the end of the cutting machine 1 away from the cutting mechanism 2, an arc-shaped discharge port 5 is penetrated at the bottom of the end of the cutting machine 1 away from the cutting mechanism 2, an arc-shaped clearance groove 8 is penetrated at the bottom of the end of the cutting machine 1 close to the cutting mechanism 2, and the clearance groove 8 and the discharge port 5 are aligned with each other, a push rod 7 is provided in the clearance groove 8, a maintenance port 9 is provided on the side of the outer wall of the cutting machine 1 away from the feeding trough 3, and the maintenance port 9 is away from the cutting machine 1. A handle 10 is provided in the middle of the top of one side, and the maintenance port 9 is accessed through multiple hinges and the cutting machine 1. Symmetrical limit strips 11 are provided at the bottom of the inner wall of the cutting machine 1, and the limit strips 11 are all located below the feeding trough 3 and the maintenance port 9, which has excellent cutting effect. The cutting machine 1 is designed with a cutting mechanism 2, which can complete the cutting task efficiently and accurately to ensure the cutting effect. It is easy to operate, and components such as the discharge trough 6, the discharge port 5 and the give way slot 8 are designed to conveniently collect the cut materials and improve production efficiency. It is easy to maintain and is provided with a maintenance port 9 and a handle 10, which is convenient for operators to maintain and maintain the cutting machine 1 and extend the service life of the equipment.

[0027] The discharge port 5 and the give way groove 8 have the same shape and are aligned and parallel to each other. The shape of the push rod 7 at one end inside the cutting machine 1 is the same as the discharge port 5 and the give way groove 8. The length of the push rod 7 at one end outside the cutting machine 1 is greater than the length of the cutting machine 1. There are three hinges. The discharge groove 6 is a multi-level slope shape. The discharge port 5 and the give way groove 8 have the same shape and are aligned and parallel to each other. This design can ensure that the material is smoothly discharged from the cutting machine 1 during the cutting process, and is convenient for collection and sorting. The shape of the push rod 7 at one end inside the cutting machine 1 is the same as the discharge port 5 and the give way groove 8, which can help push the material to flow out smoothly. The discharge groove 6 is a multi-level slope shape. This design can help the material be discharged smoothly from the cutting machine 1, avoid blockage and backlog, and ensure an efficient production process.

[0028] The cutting mechanism 2 includes a driving motor 201, a linkage rod 202 is provided at one end of the output end of the driving motor 201, a symmetrical mounting frame 203 is provided on the outer wall of the linkage rod 202, roller blades 204 are provided between the tops of the mounting frames 203, and compaction rollers 205 are provided between the bottoms of the mounting frames 203. The driving motor 201 drives the cutting mechanism 2 to work and provides a stable power source. The design of the linkage rod 202 makes the movement of the cutting mechanism 2 more coherent and coordinated. The symmetrical arrangement of the mounting frame 203 ensures the balance and stability of the roller blade 204, which helps to improve the cutting accuracy and efficiency. The roller blade 204 can effectively perform cutting work, which improves the working efficiency of the cutting mechanism 2. The design of the compaction roller 205 compacts the cutting object to ensure that the cut material remains stable during the cutting process and avoids unnecessary vibration and deviation.

[0029] The linkage rod 202, mounting frame 203, roller blade 204 and compaction roller 205 are all located inside the cutting machine 1. The holes on the roller blade 204 are all 10 cm square in length and are evenly distributed. The roller blade 204 and compaction roller 205 are both attached to the inner wall of the cutting machine 1, and a length of the height of the limit strip 11 is left between the inner wall of the cutting machine 1.

[0030] The implementation principle of this embodiment is: first, the collected residual film is cut into 10 cm square pieces, and then put into a stirring pool containing humus, and the film and straw are soaked through by stirring, and then they are fished out and evenly piled on a platform equipped with an aerobic aeration and humification system; finally, a layer of polymer nanofilm is covered; the system will be aerated regularly every day to accelerate the reproduction of humus and promote the rapid decomposition of the straw in the residual film; after 5-8 months of biological decomposition, the straw in the residual film has been powdered, and then the residual film can be easily separated from other impurities by putting it into a vibrating screen. At this time, the separated residual film can be rinsed again to produce high-quality plastic particles; the organic matter content in the impurities after screening is very high, and it can be mixed with cattle and sheep manure for fermentation to produce organic fertilizer, which has high economic value.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An agricultural film residue treatment device, including a film residue collection mechanism, characterized in that: The residual film collecting device transports the residual film to the residual film cutting device through a conveyor belt. After the residual film cutting device completes cutting, it is transported to the corrosion bacteria soaking pool through a conveyor belt, and the residual film is evenly soaked in the corrosion bacteria soaking pool. After the soaking is completed, it is fished out and evenly stacked on the aeration platform and covered with a polymer nanofilm, and the stacking period is 5-8 months. After the aeration is completed, it is manually sent to a vibrating screen for screening. The screened film is rinsed again for granulation, and the organic matter and cattle and sheep manure other than the film after screening are collected as organic fertilizer.

2. The agricultural film residue treatment device according to claim 1 is characterized in that: The cutting device comprises a cutting machine (1), a long rectangular feeding trough (3) is provided through one side of the outer wall of the cutting machine (1), a support frame (4) is provided at the bottom of the cutting machine (1), a cutting mechanism (2) is provided at one end of the cutting machine (1), a discharge trough (6) is provided at the bottom of the end of the cutting machine (1) away from the cutting mechanism (2), an arc-shaped discharge port (5) is provided through the bottom of the end of the cutting machine (1) away from the cutting mechanism (2), and an arc-shaped clearance groove is provided through the bottom of the end of the cutting machine (1) close to the cutting mechanism (2). (8), and the clearance groove (8) and the discharge port (5) are aligned with each other, a push rod (7) is arranged in the clearance groove (8), a maintenance port (9) is arranged on the side of the outer wall of the cutting machine (1) away from the feeding trough (3), a handle (10) is arranged at the middle position of the top of the side of the maintenance port (9) away from the cutting machine (1), the maintenance port (9) is connected to the cutting machine (1) through a plurality of hinges, and symmetrical limiting strips (11) are arranged at the bottom of the inner wall of the cutting machine (1), and the limiting strips (11) are both located below the feeding trough (3) and the maintenance port (9).

3. The agricultural film residue treatment device according to claim 2 is characterized in that: The discharge port (5) and the clearance groove (8) have the same shape and are aligned and parallel to each other. The shape of one end of the push rod (7) located inside the cutting machine (1) is the same as that of the discharge port (5) and the clearance groove (8). The length of one end of the push rod (7) located outside the cutting machine (1) is greater than the length of the cutting machine (1). There are three hinges, and the discharge groove (6) is in the shape of a multi-stage slope.

4. The agricultural film residue treatment device according to claim 2 is characterized in that: The cutting mechanism (2) comprises a driving motor (201), a linkage rod (202) being provided at one end of the output end of the driving motor (201), a symmetrical mounting frame (203) being provided on the outer wall of the linkage rod (202), roller blades (204) being provided between opposite tops of the mounting frames (203), and compacting rollers (205) being provided between opposite bottoms of the mounting frames (203).

5. The agricultural film residue treatment device according to claim 4 is characterized in that: The linkage rod (202), the mounting frame (203), the roller blade (204) and the compacting roller (205) are all located inside the cutting machine (1); the holes on the roller blade (204) are all squares with a side length of 10 cm and are evenly distributed; the roller blade (204) and the compacting roller (205) are both attached to the inner wall of the cutting machine (1), and a length equal to the height of the limit strip (11) is left between the inner wall of the cutting machine (1).

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