Manufacturing equipment for degradable non-woven fabric packaging material containing vinasse

Abstract

The utility model relates to the technical field of non-woven fabric forming, and particularly discloses vinasse-containing degradable non-woven fabric packaging material manufacturing equipment which comprises a vinasse modifying and mixing assembly used for modifying vinasse, a spiral feeder arranged on one side of the vinasse modifying and mixing assembly and a glue mixing machine matched with the spiral feeder. And one end of the glue mixing machine is connected with an unwinding assembly through a pipeline. Through the glue mixing assembly matched with the vinasse modification mixing assembly, after degradable biological glue is added, a flowable solid-liquid mixture is formed, through the cooperation with the unwinding assembly, at least three layers of non-woven fabric are separated, a middle layer forms a coating layer through spraying solid-liquid mixing, and through the cooperation with the pressing roller, the coating layer is formed. And combining the coating layer with the non-woven fabric to prepare a multi-layer non-woven fabric, and smoothly mixing the vinasse with the non-woven fabric under the action of glue to realize a stable covering layer.

Description

Technical Field

[0001] The utility model belongs to the technical field of non-woven fabric forming, and particularly relates to a manufacturing device for a degradable non-woven fabric packaging material containing distillers' grains. Background Art

[0002] Beer distillers' grains (i.e., the solid by-products remaining after brewing beer), during the beer production process, a part of the distillers' grains is recycled for certain special yeast culture or fermentation processes, and the remaining distillers' grains are directly recycled as biological waste after the liquor is recovered by a plate and frame filter press. Since the distillers' grains contain a large amount of fiber, they can be utilized.

[0003] By means of modification, the physical properties of the distillers' grains can be improved, making them easier to handle and utilize. For example, during the production and utilization of non-woven fabrics, a degradable and pollution-free non-woven fabric can be produced.

[0004] Traditional non-woven fabrics are generally single-layer or multi-layer structures. The multi-layer structures are not compact, and delamination is likely to occur. In order to utilize the distillers' grains and combine with the use of non-woven fabrics, the properties of the non-woven fabrics can be improved, making them more breathable and absorbent, and enhancing the toughness of the non-woven fabrics. Based on this, the present application provides a manufacturing device for a degradable non-woven fabric packaging material containing distillers' grains. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a manufacturing device for a degradable non-woven fabric packaging material containing distillers' grains, which solves the problems that after the existing non-woven fabrics are formed, the layers are not compact enough, and the air permeability and water absorption are insufficient.

[0006] The manufacturing device for the degradable non-woven fabric packaging material containing distillers' grains of the utility model includes a distillers' grains modification and mixing assembly for modifying the distillers' grains, a screw feeder arranged on one side of the distillers' grains modification and mixing assembly, and a glue mixer adapted to the screw feeder. One end of the glue mixer is connected with an unwinding assembly through a pipeline;

[0007] The unwinding assembly includes a support frame. Inside the support frame, two groups of unwinding roller sets are arranged through a positioning ring, namely a first unwinding roller set and a second unwinding roller set, and a fixed distance is maintained between them;

[0008] A spray pipe is arranged at the front ends of the first unwinding roller set and the second unwinding roller set, and a non-woven fabric roller loaded with the fabric to be sprayed is arranged at the front end of the spray pipe;

[0009] Non-woven fabrics are sleeved on the first unwinding roller set, the second unwinding roller set and the non-woven fabric roller. One of the non-woven fabrics passes through the spray pipe and extends to the pressing roller and the winding roller.

[0010] As a further improvement of the present utility model, the injection pipe includes a pipe body. A through hole is formed in the middle of the pipe body, and the inside of the pipe body is hollow to form an inner cavity. One end of the pipe body is adapted to a glue mixer through a pipeline.

[0011] As a further improvement of the present utility model, spray plates are arranged on both the upper and lower sides inside the through hole formed in the pipe body. One or more spray holes are formed in the spray plates for spraying the glue distillers' grains mixture in the glue mixer onto the non-woven fabric.

[0012] As a further improvement of the present utility model, a convex ring is arranged at the other end of the pipe body located at the pipeline. The positioning ring is matched with the inner side of the support frame for positioning the pipe body.

[0013] As a further improvement of the present utility model, a bracket is arranged below the pressing roller. A guiding component parallel to the pressing roller is arranged at the top of the bracket. A winding component is arranged at one end of the guiding component for winding the non-woven fabric.

[0014] As a further improvement of the present utility model, there are two groups of pressing rollers, namely a first pressing roller and a second pressing roller. A fixed distance is maintained between the first pressing roller and the second pressing roller assembly, and they are connected to the bracket through mounting rings.

[0015] As a further improvement of the present utility model, the guiding component includes two guiding plates. A fixed distance is maintained between the two guiding plates for guiding the compacted non-woven fabric.

[0016] As a further improvement of the present utility model, a guiding roller and a support plate are arranged at the end of the guiding plate far from the pressing roller. The support plate is mounted on the bracket. A tensioning roller parallel to the front end of the guiding roller is arranged below one of the guiding plates for tensioning the compacted non-woven fabric.

[0017] As a further improvement of the present utility model, the guiding plate includes a plate body. One or more card slots are formed on the surfaces of the two plate bodies close to each other. An auxiliary roller is installed at the card slots. The surface of the auxiliary roller is smooth for guiding the conveyance of the compacted non-woven fabric.

[0018] As a further improvement of the present utility model, one side of the support plate is adapted to the winding component. The winding component includes a transmission component and a winding roller. The transmission component drives the winding roller to rotate for winding the compacted and tensioned non-woven fabric.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] The utility model forms a flowable solid-liquid mixture by means of a distiller's grains modification and mixing assembly and a glue mixing assembly, and after adding a degradable biological glue. In cooperation with a unwinding assembly, at least three layers of non-woven fabrics are separated, and a coating layer is formed by spraying the solid-liquid mixture in the middle layer. In cooperation with a pressing roller, the coating layer and the non-woven fabrics are combined to produce multi-layer non-woven fabrics. Under the action of the glue, the distiller's grains are smoothly mixed with the non-woven fabrics to form a stable covering layer. Through the operations of tensioning and pressing, the forming purpose is achieved. Finally, through a winding assembly, the non-woven fabrics are wound into a roll, which is convenient for later packaging. Description of the Drawings

[0021] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments and descriptions thereof of the present application are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0022] Figure 1 is a front view structural diagram of a manufacturing device for a degradable non-woven fabric packaging material containing distiller's grains of the present utility model;

[0023] Figure 2 is a three-dimensional structural diagram of the non-woven fabric forming part of the present utility model;

[0024] Figure 3 is a top view structural diagram of the non-woven fabric forming part of the present utility model;

[0025] Figure 4 is a three-dimensional structural diagram of a guide plate of the present utility model;

[0026] Figure 5 is a bottom view structural diagram of a guide plate of the present utility model;

[0027] Figure 6 is a side view structural diagram of a guide assembly combination of the present utility model;

[0028] Figure 7 is a three-dimensional structural diagram of a spray pipe of the present utility model;

[0029] Figure 8 is a top view structural diagram of a spray pipe of the present utility model;

[0030] Figure 9 is a side view structural diagram of a spray pipe of the present utility model.

[0031] In the figure: 1. Distiller's grains modification and mixing assembly; 2. Cooling pipe; 3. Screw feeder; 4. Glue mixer; 5. Maintenance pipe; 6. Pipeline; 7. Unwinding assembly; 8. Pressing roller; 9. Guide assembly; 10. Bracket; 11. Winding assembly;

[0032] 71. Positioning ring; 72. First unwinding roller group; 73. Support frame; 74. Spray pipe; 75. Second unwinding roller group;

[0033] 81. First pressure roller; 82. Second pressure roller; 83. Mounting ring;

[0034] 91. Guide plate; 92. Guide roller; 93. Support plate; 94. Electric control box; 95. Tensioning roller;

[0035] 741. Pipe body; 742. Inner cavity; 743. Spray plate; 744. Convex ring;

[0036] 111. Transmission assembly; 112. Winding roller;

[0037] 911. Plate body; 912. Card slot; 913. Auxiliary roller. Detailed implementation manners

[0038] The following will disclose multiple implementation manners of the present utility model with the aid of drawings. For the sake of clear illustration, many physical details will be described together in the following narration. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some implementation manners of the present utility model, these physical details are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0039] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions conflicts with each other or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0040] Traditional non-woven fabrics are generally single-layer or multi-layer structures. The multi-layer structures are not compact and are prone to delamination. In order to utilize distillers' grains and combine with the use of non-woven fabrics, the characteristics of non-woven fabrics can be improved to make them more breathable and absorbent, and the toughness of non-woven fabrics can be enhanced. Based on this, the present application provides a manufacturing device for a degradable non-woven fabric packaging material containing distillers' grains. Please refer to Figures 1 to 4 , the non-woven fabric forming device includes a distillers' grains modification mixing assembly 1 for modifying distillers' grains, a screw feeder 3 arranged on one side of the distillers' grains modification mixing assembly 1, and a glue mixer 4 adapted to the screw feeder 3. One end of the glue mixer 4 is connected with an unwinding assembly 7 through a pipeline 6;

[0041] The unwinding assembly 7 includes a support frame 73. Two unwinding roller groups are arranged inside the support frame 73 through a positioning ring 71, namely a first unwinding roller group 72 and a second unwinding roller group 75, and a fixed distance is maintained between them;

[0042] At the front end of the first unwind roll group and the second unwind roll group 75, there is a spray pipe 74. At the front end of the spray pipe 74, there is a non-woven fabric roll loaded with the fabric to be sprayed.

[0043] The first unwind roll group 72, the second unwind roll group 75, and the non-woven fabric roll are all sleeved with non-woven fabrics. One of the non-woven fabrics passes through the spray pipe 74 and extends to the pressing roller 8 and the winding roller 112.

[0044] Distillers' grains modification mixing component 1: This component is used to modify distillers' grains. The distillers' grains and the modifier are put into the mixing equipment to adjust the physical properties of the distillers' grains. The modified distillers' grains can better combine with the non-woven fabric.

[0045] The screw feeder 3 is connected to the distillers' grains modification mixing component 1 and is used to convey the modified distillers' grains to the subsequent production process.

[0046] The glue mixer 4 is connected to the screw feeder 3 and is used to mix the biological glue and the distillers' grains to form a flowable solid-liquid mixture. This machine can adjust the mixing ratio and speed according to needs.

[0047] In some embodiments, the unwind assembly 7 includes a support frame 73 and two unwind roll groups. The first unwind roll group 72 and the second unwind roll group 75 are fixed in the support frame 73 through a positioning ring 71, and there is a fixed distance between them. The unwind roll group is used to unwind the non-woven fabric reel to facilitate subsequent processing and coating.

[0048] The spray pipe 74 and the non-woven fabric roll: The non-woven fabric roll is arranged at the front end of the spray pipe 74 and is used to load the non-woven fabric to be sprayed. The spray pipe 74 can evenly spray the solid-liquid mixture on the non-woven fabric.

[0049] After the solid-liquid mixture is pressed and coated on the non-woven fabric, the pressing roller 8 is used to ensure that the coating layer is tightly combined with the non-woven fabric. Finally, the formed non-woven fabric is wound up by the winding roller 112.

[0050] Using biological glue and beer distillers' grains as raw materials, biodegradable and environmentally friendly non-woven fabrics can be produced, which is beneficial to reducing environmental pollution.

[0051] By adding modified distillers' grains, the air permeability, water absorption, and toughness of the non-woven fabric are improved, making it more stable in the multi-layer structure.

[0052] Through reasonable mechanical design and operation process, the rapid combination of distillers' grains and non-woven fabric is realized, reducing manual intervention and improving production efficiency.

[0053] Using stable mechanical equipment and technology ensures the forming quality and appearance consistency of the non-woven fabric.

[0054] The distillers grains in beer production are used as raw materials, realizing the reuse of resources and conforming to the concept of sustainable development.

[0055] Bio - glue (bio - based glue) refers to those glues with biomass as the main raw material. They can not only provide good adhesion performance but also have good environmental friendliness. Especially in terms of dealing with biodegradability and reducing pollution, bio - glues have obvious advantages, such as starch - based glue, protein - based glue, seaweed - based glue, etc.

[0056] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 7 、 Figure 8 and Figure 9 , the spray pipe 74 includes a pipe body 741. A through - hole is opened in the middle of the pipe body 741, and the inside of the pipe body 741 is hollow - formed to form an inner cavity 742. One end of it is adapted to the glue mixer 4 through a pipe 6.

[0057] On both the upper and lower sides inside the through - hole opened in the pipe body 741, spray plates 743 are provided. One or more spray holes are opened on the spray plates 743 for spraying the glue - distillers grains mixture in the glue mixer 4 onto the non - woven fabric.

[0058] At the other end of the pipe body 741 located at the pipe 6, a convex ring 744 is provided. The positioning ring 71 and the inner side of the support frame 73 cooperate to position the pipe body 741.

[0059] The pipe body 741 of the spray pipe 74 is a hollow structure, forming an inner cavity 742 inside. A through - hole is opened in the middle of the pipe body 741, and the design of the through - hole allows the glue mixture to pass through.

[0060] The through - hole provides a channel for the flow of the glue mixture, ensuring that the glue can be smoothly transported from the glue mixer 4 to the spray plate 743.

[0061] The spray plates 743 are located on the upper and lower sides of the through - hole and are fixed inside the pipe body 741. One or more spray holes are opened on each spray plate 743.

[0062] The spray holes are used to spray the mixture of glue and distillers grains onto the non - woven fabric. The number and distribution of the spray holes can be designed according to needs to achieve uniform spraying and coverage.

[0063] One end of the spray pipe 74 is provided with a convex ring 744. The convex ring 744 is adapted to the glue mixer 4 through the pipe 6, ensuring that the spray pipe 74 can be stably connected to the glue mixer 4, preventing leakage and detachment.

[0064] The convex ring 744 is engaged with the inner side of the support frame 73 to assist in positioning the pipe body 741, ensuring its stability and accuracy during the production process.

[0065] The glue and distillers' grains mixture generated by the glue mixer 4 is conveyed through the pipeline 6 to the injection pipe 74.

[0066] The mixture flows into the injection plate 743 through the through holes of the injection pipe 74, and the injection holes on the injection plate 743 evenly spray the mixture onto the non-woven fabric.

[0067] The sprayed non-woven fabric passes through the pressing roller 8 and the winding roller 112 to ensure good bonding and shaping of the glue mixture with the non-woven fabric.

[0068] The multiple injection holes on the injection plate 743 ensure that the glue mixture can be evenly sprayed onto the non-woven fabric, reducing the phenomenon of uneven coating and improving the quality and performance of the final product.

[0069] By spraying the mixture of glue and distillers' grains, the non-woven fabric can better bond with the distillers' grains, forming a stable multi-layer structure and improving the overall adhesion and stability of the non-woven fabric.

[0070] The setting and positioning function of the convex ring 744 ensure the stability of the injection pipe 74 during the production process, avoiding the displacement or detachment of the pipe body 741 and guaranteeing the continuity and efficiency of production.

[0071] The design of the injection pipe 74 optimizes the use of the glue mixture, ensuring that as much mixture as possible is effectively applied to the non-woven fabric and reducing material waste.

[0072] Through a reasonable spraying design and the structure of the pipe body 741, the production process becomes more efficient and automated, reducing manual intervention and improving production efficiency.

[0073] Using bio-based glue and distillers' grains as raw materials not only contributes to environmental protection but also reduces the dependence on chemical glue, further enhancing the environmental friendliness of the product.

[0074] Please refer to Figure 1 、 Figure 2 、 Figure 3 As shown in

[0075] There are two groups of pressing rollers 8, namely the first pressing roller 81 and the second pressing roller 82. The first pressing roller 81 and the second pressing roller 82 assembly maintain a fixed distance and are connected to the support frame 10 through the mounting ring 83.

[0076] The pressing roller 8 includes a first pressing roller 81 and a second pressing roller 82, and a fixed spacing is maintained between the two sets of pressing rollers.

[0077] The first pressing roller 81 and the second pressing roller 82 are connected to the bracket 10 through the mounting ring 83, and such a design ensures the stability and position consistency of the rollers.

[0078] The bracket 10 is arranged below the pressing roller 8 and is used to support and fix the pressing roller 8.

[0079] The top of the bracket 10 is equipped with a guiding assembly 9, which is arranged parallel to the pressing roller 8. The guiding assembly 9 ensures the stable operation of the pressing roller 8 and the correct alignment with the non-woven fabric.

[0080] The guiding assembly 9 is used to guide and stabilize the movement of the non-woven fabric when passing through the pressing roller 8, ensuring that the non-woven fabric remains flat when passing through the pressing roller 8.

[0081] The guiding assembly 9 is arranged parallel to the pressing roller 8, which can reduce the swing and deviation of the non-woven fabric during the conveying process.

[0082] The winding assembly 11 is arranged at one end of the guiding assembly 9.

[0083] The winding assembly 11 is used to wind the non-woven fabric processed by the pressing roller 8 into a roll, which is convenient for subsequent packaging and transportation.

[0084] The winding assembly 11 includes an adjustable winding shaft, which can adapt to non-woven fabrics of different widths and lengths to ensure a smooth winding process.

[0085] Production process

[0086] Feeding of non-woven fabric: After the non-woven fabric is sprayed with a glue and distiller's grains mixture through the spray pipe 74, it enters the area of the pressing roller 8.

[0087] Pressing process: The non-woven fabric passes between the first pressing roller 81 and the second pressing roller 82 and is evenly pressed to ensure good bonding between the glue mixture and the non-woven fabric.

[0088] Guiding and stabilizing: The guiding assembly 9 guides the non-woven fabric through the pressing roller 8 to keep it flat.

[0089] Winding treatment: The non-woven fabric processed by the pressing roller 8 is sent to the winding assembly 11 and wound into a roll for easy packaging and transportation.

[0090] The settings of the first pressing roller 81 and the second pressing roller 82 enable the non-woven fabric to be evenly pressed, ensuring the uniform distribution of the glue and distiller's grains mixture, and improving the overall quality and bonding strength of the non-woven fabric.

[0091] The guiding component 9 guides the non-woven fabric through the pressing roller 8, reducing the swing and deviation during the conveying process and maintaining the stability of the production process.

[0092] The winding component 11 can quickly and effectively wind the non-woven fabric into a roll, adapt to non-woven fabrics of different specifications, and improve the production efficiency and operation convenience.

[0093] It should be noted that the non-woven fabric in this application uses biodegradable polymer materials such as polylactic acid, so that a composite non-woven fabric packaging material with biodegradable non-woven fabrics on the surface and bottom layers and distillers' grains in the middle layer can be formed.

[0094] This equipment can efficiently composite beer distillers' grains with biodegradable non-woven materials to produce a composite non-woven fabric material product containing distillers' grains. All raw materials are biomass materials, there are no waste liquids and waste gases in the manufacturing process, it is green and environmentally friendly. The material product has the characteristics of light weight, environmental protection and low carbon. This packaging material product can be used for the outer packaging of industrial products such as food and beverages, serving the circular and low-carbon economy.

[0095] The first pressing roller 81 and the second pressing roller 82 maintain a fixed distance and are connected to the bracket 10 through the mounting ring 83, ensuring the stability and accuracy of the equipment and reducing the failure rate.

[0096] Through reasonable pressing and guiding designs, the non-woven fabric maintains a consistent thickness and quality throughout the production process, improving the consistency and reliability of the product.

[0097] The designs of the pressing roller 8 and the winding component 11 reduce the dependence on manual operations, improve the production automation level, and reduce the production cost and human errors.

[0098] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , the guiding component 9 includes two guiding plates 91, and a fixed distance is maintained between the two guiding plates 91 for passing the compacted non-woven fabric.

[0099] At the end of the guiding plate 91 far from the pressing roller 8, a guiding roller 92 and a supporting plate 93 are provided. The supporting plate 93 is erected on the bracket 10. At the front end of the guiding roller 92, a parallel tensioning roller 95 is provided. The tensioning roller 95 is located below one of the guiding plates 91 for tensioning the compacted non-woven fabric.

[0100] The guiding plate 91 includes a plate body 911. One or more card slots 912 are opened on the surfaces of the two plate bodies 911 close to each other. An auxiliary roller 913 is installed at the card slot 912, and the surface of the auxiliary roller 913 is smooth for guiding the conveyance of the compacted non-woven fabric.

[0101] The guiding assembly 9 includes two guiding plates 91, with a fixed spacing maintained between the two guiding plates 91. The main function of the guiding plate 91 is to guide the compacted non-woven fabric through the area of the pressing roller 8 and keep the fabric flat.

[0102] At one end of each guiding plate 91 away from the pressing roller 8, a guiding roller 92 and a supporting plate 93 are provided. The design of the guiding plate 91 can effectively maintain the transfer stability of the non-woven fabric after passing through the pressing roller 8.

[0103] The supporting plate 93 is mounted on the bracket 10. The supporting plate 93 provides stable support for the guiding assembly 9 to ensure that the guiding plate 91 and the guiding roller 92 operate in the correct positions.

[0104] At the front end of the guiding roller 92, parallel tensioning rollers 95 are provided. The tensioning rollers 95 are located below one of the guiding plates 91. The guiding roller 92 is used to guide the non-woven fabric through the tensioning rollers 95 to keep the fabric flat and under tension.

[0105] By tensioning the non-woven fabric, the tensioning rollers 95 prevent the fabric from wrinkling or sagging during transfer, ensuring the smoothness and uniformity of the final product.

[0106] One or more card slots 912 are formed on the plate body 911 of the guiding plate 91. The card slots 912 are used to install auxiliary rollers 913. The surface of the auxiliary rollers 913 is designed to be smooth to reduce friction against the non-woven fabric.

[0107] Auxiliary roller 913: The auxiliary roller 913 is installed in the card slot 912 and is responsible for guiding and transferring the compacted non-woven fabric to ensure that the fabric passes through the guiding assembly 9 smoothly and reduces friction and resistance during transfer.

[0108] Production process

[0109] Feeding of non-woven fabric: The non-woven fabric after being sprayed with the glue mixture by the spray pipe 74 enters the area of the pressing roller 8 and passes through the guiding assembly 9.

[0110] Guiding and tensioning: The non-woven fabric passes through the guiding plate 91, the guiding roller 92 and the tensioning roller 95 to flatten and tension the fabric and keep the fabric under uniform tension.

[0111] Auxiliary guiding: The auxiliary roller 913 rotates in the card slot 912 to smoothly guide the non-woven fabric through the guiding assembly 9 and reduce friction during transfer.

[0112] Rewinding process: The non-woven fabric after being processed by the guiding assembly 9 is sent to the rewinding assembly 11 and wound into a roll to complete the production process.

[0113] The tension roller 95 tensions the non-woven fabric, avoiding wrinkles or slack in the fabric during production and ensuring the flatness and appearance consistency of the product.

[0114] The fixed spacing between the two guide plates 91 and the setting of the guide roller 92 effectively guide the non-woven fabric through the pressing roller 8 area, reducing the deviation and unevenness of the fabric and improving the stability of the transmission.

[0115] The surface of the auxiliary roller 913 is smooth, reducing the friction with the non-woven fabric, lowering the transmission resistance, and thus improving the production efficiency.

[0116] The support plate 93 is mounted on the bracket 10, providing stable support. The design of the guide roller 92 ensures the correct alignment and stable operation of the guide assembly 9, reducing the failure rate of the equipment.

[0117] The design of the guide assembly 9 and the auxiliary roller 913 reduces the dependence on manual operation, improves the automation level of the production process, and reduces human errors and production costs.

[0118] By flattening and tensioning the non-woven fabric, the consistency and reliability of the product are ensured, meeting the high-standard production requirements.

[0119] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , one side of the support plate 93 is adapted to the winding assembly 11. The winding assembly 11 includes a transmission assembly 111 and a winding roller 112. The transmission assembly 111 drives the winding roller 112 to rotate to wind the compacted and tensioned non-woven fabric.

[0120] An electric control box 94 is also provided on one side of the bracket 10. The electric control box 94 controls the transmission assembly 111 to drive the winding roller 112 to rotate.

[0121] One side of the support plate 93 is adapted to the winding assembly 11. The support plate 93 provides stable support, ensuring that the winding assembly 11 maintains a stable and accurate position during operation.

[0122] The connection design between the support plate 93 and the winding assembly 11 is reasonable, enabling the winding assembly 11 to smoothly dock with the non-woven fabric processed by the pressing roller 8.

[0123] The winding assembly 11 consists of a transmission assembly 111 and a winding roller 112.

[0124] The transmission assembly 111 is responsible for driving the winding roller 112 to rotate. It usually includes an electric motor, a transmission belt, or a gear device, and transmits power to the winding roller 112 through these components.

[0125] Control: The rotation speed and direction of the transmission component 111 can be adjusted through the electric control box 94 to meet the winding requirements of non-woven fabrics of different specifications and requirements.

[0126] The winding roller 112 is used to wind the non-woven fabric processed by the pressing roller 8 into a roll. Its surface design usually has a certain friction force to ensure that the fabric can be evenly wound around the roller.

[0127] The diameter and material of the winding roller 112 can be selected according to actual needs to improve the winding efficiency and quality.

[0128] The electric control box 94 is set on one side of the bracket 10, which is convenient for operators to control and adjust.

[0129] The electric control box 94 is used to control the operation of the transmission component 111, including functions such as starting, stopping, adjusting the rotation speed and direction, etc. Through the electric control box 94, operators can precisely adjust the operation of the winding roller 112 to ensure the smooth and efficient winding process.

[0130] The electric control box 94 usually includes a control panel, buttons, a display screen and adjustment knobs. The control panel is used to input and monitor the working state of the winding roller 112.

[0131] Operators can set the speed of the winding roller 112, pause or start the operation, and perform real-time monitoring and adjustment of the winding process through the electric control box 94.

[0132] Production process

[0133] Feeding of non-woven fabric: The non-woven fabric processed by the pressing roller 8 enters the winding component 11 area.

[0134] Winding process:

[0135] Rotation of the winding roller 112: The transmission component 111 drives the winding roller 112 to rotate, and winds the non-woven fabric around the winding roller 112.

[0136] Adjustment: Operators adjust the rotation speed of the winding roller 112 through the electric control box 94 to ensure that the fabric is wound with appropriate tension and speed.

[0137] Completion of winding: The wound non-woven fabric passes through the winding roller 112 of the winding component 11 to form a whole roll of non-woven fabric, which is convenient for subsequent packaging and transportation.

[0138] The transmission component 111 effectively drives the winding roller 112 to rotate, enabling the non-woven fabric to be wound quickly and evenly, improving the production efficiency.

[0139] The electric control box 94 provides precise control over the winding process, and can adjust the speed and operation of the winding roller 112 to achieve flexible processing of non-woven fabrics of different specifications.

[0140] The support plate 93 provides stable support for the winding assembly 11, reduces the vibration and displacement of the equipment during operation, and improves the stability of the overall production.

[0141] Automated control is carried out through the electric control box 94, reducing the dependence on manual operation, lowering the risk of human errors and improper operations, and improving the automation level of the production process.

[0142] Precise winding control ensures the uniform winding of the non-woven fabric, improves the consistency and appearance quality of the product, and meets the production standards.

[0143] The electric control box 94 is simply designed, and the operator can easily adjust and monitor the winding process through the intuitive control panel, enhancing the operation convenience and efficiency.

[0144] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As well as , a cooling pipe 2 is connected to the discharge port of the distiller's grains modification and mixing assembly 1. One end of the cooling pipe 2 is adapted to the screw feeder 3, and the discharge port of the screw feeder 3 is adapted to the feed port of the glue mixer 4 for introducing the modified distiller's grains.

[0145] An inspection pipe 5 is provided at the terminal of the pipe 6 provided at the glue mixer 4, which is convenient for later flushing and inspection.

[0146] The distiller's grains modification and mixing assembly 1 is responsible for modifying the distiller's grains to improve its physical and chemical properties and make it more suitable for the subsequent production process.

[0147] Discharge port design: The discharge port of this assembly is designed to be connected to the cooling pipe 2 to ensure that the modified distiller's grains can smoothly enter the next processing link.

[0148] The cooling pipe 2 is connected to the discharge port of the distiller's grains modification and mixing assembly 1. Its main function is to quickly cool the modified high-temperature distiller's grains to prevent it from deteriorating due to high temperature.

[0149] The cooling pipe 2 adopts efficient cooling technologies, such as using cooling water circulation or air cooling, etc., to ensure that the distiller's grains are cooled to an appropriate temperature in a short time.

[0150] The feed port of the screw feeder 3 is adapted to the other end of the cooling pipe 2 to ensure that the cooled distiller's grains can smoothly enter the screw feeder 3.

[0151] The screw feeder 3 is responsible for evenly and continuously transporting the cooled distiller's grains into the glue mixer 4 to maintain the stability and continuity of the production process.

[0152] The feeding port of the glue mixer 4 is adapted to the discharging port of the screw feeder 3 to receive the modified distillers grains from the screw feeder 3.

[0153] Mixing function: The glue mixer 4 is internally equipped with an efficient mixing device that can fully mix the modified distillers grains with the glue to form a uniform mixture.

[0154] The maintenance pipe 5 is provided at the end of the pipeline 6 of the glue mixer 4, facilitating the maintenance and repair work for the operators.

[0155] Function: The design of the maintenance pipe 5 takes into account the convenience of flushing and maintenance. Valves can be set to control the on-off of the fluid, facilitating the cleaning or repair of the pipeline 6 when needed.

[0156] Production process

[0157] Distillers grains modification: The distillers grains are modified in the distillers grains modification and mixing assembly 1.

[0158] Cooling treatment: The high-temperature modified distillers grains are quickly cooled through the cooling pipe 2.

[0159] Transportation process: The cooled distillers grains are evenly and continuously transported into the glue mixer 4 by the screw feeder 3.

[0160] Mixing and discharging: In the glue mixer 4, after the modified distillers grains and the glue are fully mixed, a uniform mixture is formed and then discharged through the discharging port.

[0161] Maintenance and repair: When needed, the glue mixer 4 and its pipeline 6 are flushed and repaired through the maintenance pipe 5.

[0162] Through the continuous operation design of the distillers grains modification and mixing assembly 1, the cooling pipe 2, the screw feeder 3, and the glue mixer 4, an efficient and continuous production process is achieved, improving the production efficiency.

[0163] The modification treatment and sufficient mixing ensure the uniform mixing of the distillers grains and the glue, improving the quality of the final product. The design of the cooling pipe 2 effectively reduces the temperature of the high-temperature distillers grains, preventing unnecessary energy waste and environmental pollution.

[0164] The design of the screw feeder 3 and the maintenance pipe 5 simplifies the operation process, improving the convenience and safety of operation. Among them, the setting of the maintenance pipe 5 facilitates the later flushing and maintenance work of the glue mixer 4 and its pipeline 6, reducing the maintenance cost and time.

[0165] The above are only the embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A manufacturing device for a degradable non-woven packaging material containing distiller's grains, comprising a distiller's grains modification mixing assembly (1) for modifying distiller's grains, a screw feeder (3) arranged on one side of the distiller's grains modification mixing assembly (1), and a glue mixer (4) adapted to the screw feeder (3). One end of the glue mixer (4) is connected to a unwind assembly (7) through a pipeline (6), and it is characterized in that: The unwind assembly (7) includes a support frame (73). Inside the support frame (73), two unwind roller groups are arranged through a positioning ring (71), namely a first unwind roller group (72) and a second unwind roller group (75), and a fixed distance is maintained between them; At the front ends of the first unwind roller group (72) and the second unwind roller group (75), there is a spray pipe (74), and at the front end of the spray pipe (74), there is a non-woven fabric roller loaded with the fabric to be sprayed; Non-woven fabrics are sleeved on the first unwind roller group (72), the second unwind roller group (75), and the non-woven fabric roller. One of the non-woven fabrics passes through the spray pipe (74) and extends to the pressing roller (8) and the winding roller (112).

2. The manufacturing equipment of the degradable non-woven fabric packaging material containing distiller's grains according to claim 1, characterized in that: The spray pipe (74) includes a pipe body (741). A through hole is opened in the middle of the pipe body (741), and the inside of the pipe body (741) is hollow to form an inner cavity (742). One end of it is adapted to the glue mixer (4) through a pipeline (6).

3. The manufacturing equipment of the degradable non-woven fabric packaging material containing distiller's grains according to claim 2, characterized in that: On both the upper and lower sides inside the through hole opened in the pipe body (741), there are spray plates (743). One or more spray holes are opened on the spray plates (743) for spraying the glue-distiller's grains mixture in the glue mixer (4) onto the non-woven fabric.

4. The manufacturing equipment for the degradable non-woven fabric packaging material containing distiller's grains according to claim 2, characterized in that: At the other end of the pipe body (741) located at the pipeline (6), there is a convex ring (744). The positioning ring (71) and the inner side of the support frame (73) cooperate to position the pipe body (741).

5. The manufacturing equipment for the degradable non-woven packaging material containing distillers' grains according to claim 1, characterized in that: Below the pressing roller (8), there is a bracket (10). At the top of the bracket (10), there is a guiding assembly (9) parallel to the pressing roller (8). At one end of the guiding assembly (9), there is a winding assembly (11) for winding the non-woven fabric.

6. The manufacturing equipment for the degradable non-woven fabric packaging material containing distiller's grains according to claim 1, characterized in that: There are two pressing rollers (8), namely a first pressing roller (81) and a second pressing roller (82). A fixed distance is maintained between the first pressing roller (81) and the second pressing roller (82) assembly, and they are connected to the bracket (10) through a mounting ring (83).

7. The manufacturing equipment for the degradable non-woven fabric packaging material containing distillers' grains according to claim 5, characterized in that: The guiding assembly (9) includes two guiding plates (91). A fixed distance is maintained between the two guiding plates (91) for passing the compacted non-woven fabric.

8. The manufacturing equipment for the degradable non-woven packaging material containing distillers' grains according to claim 7, characterized in that: At the end of the guiding plate (91) away from the pressing roller (8), there is a guiding roller (92) and a support plate (93). The support plate (93) is erected on the bracket (10). In front of the guiding roller (92), there is a tensioning roller (95) parallel to it. The tensioning roller (95) is located below one of the guiding plates (91) for tensioning the compacted non-woven fabric.

9. The manufacturing equipment of the degradable non-woven fabric packaging material containing distiller's grains according to claim 7, characterized in that: The guide plate (91) includes a plate body (911). One or more clamping grooves (912) are formed on one side of the two plate bodies (911) close to each other. An auxiliary roller (913) is installed at the clamping groove (912). The surface of the auxiliary roller (913) is smooth and is used to guide the conveying of the compacted non-woven fabric.

10. The manufacturing equipment of the degradable non-woven fabric packaging material containing distiller's grains according to claim 8, characterized in that: One side of the support plate (93) is adapted to the winding assembly (11). The winding assembly (11) includes a transmission assembly (111) and a winding roller (112). The transmission assembly (111) drives the winding roller (112) to rotate to wind the compacted and tightened non-woven fabric.

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