Bamboo fiber separating device

By designing a bamboo fiber separation device including a filler box, a built-in cylinder, a spiral rod and a filter frame, the existing equipment has solved the problems of slow discharge speed, easy to agglomerate, incomplete juice filtration and easy blockage of the discharge port, and efficient separation of bamboo fibers and effective material recycling in the existing equipment.

CN120134690APending Publication Date: 2025-06-13LUOYUAN COUNTY JINYUAN BAMBOO IND CO LTD
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Patent Information

Application Number
CN202510292689.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2025-06-13

AI Technical Summary

Technical Problem

When used, the existing bamboo fiber separation device has problems such as slow cutting speed of the filler port, easy agglomeration of bamboo fibers, inability to effectively filter juice, and easy blockage of the discharge port, resulting in inconvenience and waste of materials.

Method used

A bamboo fiber separation device is designed, including a filler box, a built-in cylinder, a screw rod, a filter frame and a feed outlet system. Through the vibration of the filler box and the spiral conveying of the spiral rod, effective separation of bamboo fibers and filtration of juice are achieved, and bamboo fibers are agglomerated and blocked from discharge ports are avoided.

Benefits of technology

This device can effectively avoid bamboo fiber agglomeration, improve the discharge speed, realize effective filtration of juice, reduce material waste, and simplify the discharge port's lamination process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a bamboo fiber separating device, and relates to the technical field of bamboo fiber processing, the bamboo fiber separating device comprises a processing table, the outer surface of the upper end of the processing table is provided with a machine bin and a positioning plate, the machine bin is located on one side of the positioning plate, the outer surface of the upper end of the machine bin is detachably connected with a top cover, and the outer surface of the upper end of the top cover is provided with a feeding port; a stuffing box is arranged on the outer surface of the upper end of the feeding port, and a first connecting spring is arranged between the stuffing box and the feeding port. According to the bamboo fiber separating device, bamboo fiber materials can be stored when the filler box is used, then a pressing plate can be driven by a second connecting spring to press the materials downwards, the materials can be prevented from being manually pressed by workers, a vibration motor can be started to vibrate the filler box during discharging, and therefore the bamboo fiber separating device is convenient to use. During vibration, the material scattering teeth on the inner wall of the material guide opening can scatter the discharged materials, so that the bamboo fiber materials can be prevented from caking, and subsequent extrusion separation is facilitated.
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Description

Technical Field

[0001] The present invention relates to the technical field of bamboo fiber processing, and particularly relates to a bamboo fiber separation device. Background Art

[0002] Bamboo fiber is a cellulose fiber extracted from naturally growing bamboo, and is the fifth natural fiber after cotton, hemp, wool, and silk. Bamboo fiber is divided into two types: primary cellulose fiber and regenerated cellulose fiber. The primary cellulose fiber is mainly bamboo original fiber, and the regenerated cellulose fiber includes bamboo pulp fiber and bamboo charcoal fiber.

[0003] Bamboo fiber is widely used in textile products such as clothing fabrics, mats, bed sheets, curtains, scarves, etc. It can also be blended with cotton, wool, hemp, silk, and chemical fibers for weaving or knitting to produce fabrics of various specifications. During the processing of bamboo fiber, a separation device is required to separate and extrude the juice contained in the bamboo fiber. Generally, a screw press is used in the existing separation device, but there are certain inconveniences when using the existing screw press. First of all, when the existing separation device is in use, the feeding speed at the feeding port is slow. When too much bamboo fiber is filled and squeezed, it is easy to form lumps, which is not convenient for subsequent pressing and separation. Moreover, workers need to manually press the bamboo fiber for feeding at the feeding port, which is inconvenient to use. Secondly, when the existing separation device is in use, it is unable to filter the separated juice. The injected juice will contain a large amount of fine bamboo fibers. Directly discharging the juice is likely to cause material waste, and the discharge port of the existing separation device is prone to blockage and is not easy to dredge.

[0004] Therefore, we propose a bamboo fiber separation device. Summary of the Invention

[0005] The main purpose of the present invention is to provide a bamboo fiber separation device, which can effectively solve the problems in the background art.

[0006] To achieve the above object, the technical solution adopted by the present invention is as follows: A bamboo fiber separation device includes a processing table, and an engine compartment and a positioning plate are arranged on the upper outer surface of the processing table. The engine compartment is located on one side of the positioning plate. A top cover is detachably connected to the upper outer surface of the engine compartment. A feed inlet is arranged on the upper outer surface of the top cover. A stuffing box is arranged on the upper outer surface of the feed inlet. A first connecting spring is arranged between the stuffing box and the feed inlet. A sealing cover is arranged on the upper outer surface of the stuffing box. A hinge is arranged between the sealing cover and the stuffing box. A shrinkage box is fixedly connected to the upper outer surface of the sealing cover. A bolt is arranged on one outer surface of the sealing cover. Vibration motors are arranged on both outer surfaces of the two ends of the stuffing box. A material guiding port is arranged on the lower outer surface of the stuffing box. Scattering teeth are arranged on the inner wall of the material guiding port. A pressing plate is arranged in the middle of the stuffing box. A connecting plate is arranged on the upper outer surface of the pressing plate. A second connecting spring is arranged between the connecting plate and the shrinkage box. A positioning hole is arranged on one outer surface of the pressing plate.

[0007] Preferably, a pressure regulating device and a discharge port are arranged on the front outer surface of the engine compartment. The pressure regulating device is located above the discharge port. A decelerating device is arranged on the rear outer surface of the engine compartment. A driving motor is detachably connected to the rear outer surface of the positioning plate. A drain valve pipe is detachably connected to one outer surface of the engine compartment. A filter frame is detachably connected to one outer surface of the processing table. An inner cylinder is arranged in the middle of the engine compartment. A spiral rod is arranged in the middle of the inner cylinder. A mesh surface is arranged on the outer wall of the inner cylinder.

[0008] Preferably, a dirt collecting box is arranged on the lower outer surface of the filter frame. A cleaning scraper and a pull-out frame are arranged in the middle of the filter frame. The cleaning scraper is located above the pull-out frame. A collecting bin and a filter plate are arranged on the upper outer surface of the pull-out frame. The collecting bin is located at one end of the filter plate. A pull handle and a cleaning cover are arranged on the front outer surface of the pull-out frame. The pull handle is located above the cleaning cover. A sewage discharge valve is arranged on one outer surface of the dirt collecting box.

[0009] Preferably, a chute is arranged on the upper outer surface of the discharge port. A slider is movably connected to the middle of the chute. A handle is arranged on the upper outer surface of the slider. A cleaning rod is arranged on the lower outer surface of the slider.

[0010] Preferably, the stuffing box is movably connected to the feed inlet through the first connecting spring. The pressing plate and the connecting plate are of an integrally formed structure. The connecting plate is movably connected to the shrinkage box through the second connecting spring. Preferably, the sealing cover is movably connected to the stuffing box through the hinge. The pressing plate and the positioning hole are of an integrally formed structure.

[0011] Preferably, the filter frame and the dirt collecting box are of a through structure. The pull-out frame and the pull handle are welded and connected. Preferably, the discharge port and the chute are of an integrally formed structure, and the slider and the handle are of an integrally formed structure.

[0012] Preferably, the driving motor is connected to the screw rod through a reduction device, and the screw rod is of a conical structure. A method for using a bamboo fiber separation device, comprising the bamboo fiber separation device according to any one of claims -, characterized by comprising the following steps: S1: When in use, bamboo fibers can be filled into the stuffing box, and dispersed feeding is carried out in the stuffing box, so that the bamboo fibers are scattered and enter the feed port, and then enter the inner cylinder through the feed port; S2: Then the driving motor can be started, so that the driving motor drives the screw rod to rotate through the reduction device, and the screw rod conveys the bamboo fibers in a spiral manner. During the conveying process, since the screw rod is of a conical structure and the size of the rear end gradually increases, the bamboo fibers can be compressed, and the moisture inside the bamboo fibers can be separated and discharged; S3: The squeezed bamboo fibers can be discharged through the discharge port. When the discharge port is blocked, the cleaning rod can be driven by the slider to dredge the discharge port; S4: The separated juice can be discharged through the drain valve pipe, and then filtered through the filter frame, and the residual bamboo fibers in the juice can be filtered out, which is convenient for recycling the bamboo fibers.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The provided stuffing box can store bamboo fiber materials during use, and then the pressing plate can press the materials driven by the second connecting spring, which can avoid manual pressing of the materials by workers. And during feeding, the vibration motor can be started to vibrate the stuffing box. When vibrating, the dispersing teeth on the inner wall of the material guiding port can disperse the discharged materials, which can avoid caking of the bamboo fiber materials and facilitate subsequent extrusion and separation; the filter frame can filter the discharged juice through the filter plate during use, and the residual bamboo fiber materials in the juice can be filtered out, which is convenient for collecting the bamboo fiber materials and can avoid material waste; the slider can slide in the chute during use, and can drive the cleaning rod to swing back and forth in the discharge port during sliding, which can dredge the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of the present invention; Figure 2 is the internal structural diagram of the machine cabin of the present invention; Figure 3 is the structural diagram of the stuffing box of the present invention; Figure 4 is the internal structural diagram of the stuffing box of the present invention; Figure 5 This is the structural diagram of the filter box of the present invention; Figure 6 This is the structural diagram of the discharge port of the present invention.

[0015] In the figure: 1, processing table; 2, machine chamber; 3, positioning plate; 5, top cover; 6, feed inlet; 7, pressure regulating device; 8, discharge port; 9, speed reducing device; 10, driving motor; 11, liquid discharge valve pipe; 12, filter box; 13, inner cylinder; 14, screw rod; 15, mesh surface; 16, stuffing box; 17, first connecting spring; 18, sealing cover; 19, hinge; 20, shrinkage box; 21, bolt; 22, vibration motor; 23, material guiding port; 24, material spreading teeth; 25, pressing plate; 26, connecting plate; 27, second connecting spring; 28, positioning hole; 29, dirt collection box; 30, cleaning scraper; 31, draw-out frame; 32, collection bin; 33, filter plate; 34, pull handle; 35, cleaning cover; 36, sewage discharge valve; 37, chute; 38, slider; 39, handle; 40, cleaning rod. Specific embodiments

[0016] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further introduced in detail below with reference to the accompanying drawings.

[0017] As Figures 1-6 shown, a bamboo fiber separation device provided by an embodiment of the present invention includes a processing table 1, an outer surface of an upper end of the processing table 1 is provided with a machine chamber 2 and a positioning plate 3, the machine chamber 2 is located on one side of the positioning plate 3, an outer surface of an upper end of the machine chamber 2 is detachably connected with a top cover 5, an outer surface of an upper end of the top cover 5 is provided with a feed inlet 6, an outer surface of an upper end of the feed inlet 6 is provided with a stuffing box 16, a first connecting spring 17 is arranged between the stuffing box 16 and the feed inlet 6, an outer surface of an upper end of the stuffing box 16 is provided with a sealing cover 18, a hinge 19 is arranged between the sealing cover 18 and the stuffing box 16, an outer surface of an upper end of the sealing cover 18 is fixedly connected with a shrinkage box 20, an outer surface of one end of the sealing cover 18 is provided with a bolt 21, vibration motors 22 are arranged on outer surfaces of two ends of the stuffing box 16, an outer surface of a lower end of the stuffing box 16 is provided with a material guiding port 23, inner walls of the material guiding port 23 are provided with material spreading teeth 24, a pressing plate 25 is arranged in a middle of the stuffing box 16, an outer surface of an upper end of the pressing plate 25 is provided with a connecting plate 26, a second connecting spring 27 is arranged between the connecting plate 26 and the shrinkage box 20, and an outer surface of one end of the pressing plate 25 is provided with a positioning hole 28.

[0018] Specifically, in this embodiment, it includes a processing table 1, which is characterized in that: an engine compartment 2 and a positioning plate 3 are provided on the upper outer surface of the processing table 1. The engine compartment 2 is located on one side of the positioning plate 3. A top cover 5 is detachably connected to the upper outer surface of the engine compartment 2. A feed inlet 6 is provided on the upper outer surface of the top cover 5. A stuffing box 16 is provided on the upper outer surface of the feed inlet 6. The stuffing box 16 can store bamboo fiber materials during use. Then, the pressing plate 25 can press the materials under the drive of the second connecting spring 27, which can avoid manual pressing of the materials by workers. And during feeding, the vibration motor 22 can be started to vibrate the stuffing box 16. When vibrating, the dispersing teeth 24 on the inner wall of the material guiding port 23 can disperse the discharged materials, which can avoid caking of the bamboo fiber materials and facilitate subsequent extrusion and separation. A first connecting spring 17 is provided between the stuffing box 16 and the feed inlet 6. A sealing cover 18 is provided on the upper outer surface of the stuffing box 16. A hinge 19 is provided between the sealing cover 18 and the stuffing box 16. A contraction box 20 is fixedly connected to the upper outer surface of the sealing cover 18. A bolt 21 is provided on one outer surface of the sealing cover 18. Vibration motors 22 are provided on both outer surfaces of the stuffing box 16. A material guiding port 23 is provided on the lower outer surface of the stuffing box 16. Dispersing teeth 24 are provided on the inner wall of the material guiding port 23. A pressing plate 25 is provided in the middle of the stuffing box 16. A connecting plate 26 is provided on the upper outer surface of the pressing plate 25. A second connecting spring 27 is provided between the connecting plate 26 and the contraction box 20. A positioning hole 28 is provided on one outer surface of the pressing plate 25.

[0019] A bamboo fiber separation device provided by the present invention. The provided stuffing box 16 can store bamboo fiber materials during use. Then, the pressing plate 25 can press the materials under the drive of the second connecting spring 27, which can avoid manual pressing of the materials by workers. And during feeding, the vibration motor 22 can be started to vibrate the stuffing box 16. When vibrating, the dispersing teeth 24 on the inner wall of the material guiding port 23 can disperse the discharged materials, which can avoid caking of the bamboo fiber materials and facilitate subsequent extrusion and separation.

[0020] In an embodiment provided by the present invention, a pressure regulating device 7 and a discharge port 8 are provided on the front outer surface of the engine compartment 2. The pressure regulating device 7 is located above the discharge port 8. A speed reducing device 9 is provided on the rear outer surface of the engine compartment 2. A driving motor 10 is detachably connected to the rear outer surface of the positioning plate 3. A drain valve pipe 11 is detachably connected to one outer surface of the engine compartment 2. A filter frame 12 is detachably connected to one outer surface of the processing table 1. An inner cylinder 13 is provided in the middle of the engine compartment 2. A screw rod 14 is provided in the middle of the inner cylinder 13. A mesh surface 15 is provided on the outer wall of the inner cylinder 13. After being decelerated by the speed reducing device 9, the driving motor 10 can drive the screw rod 14 to rotate, which can enable the screw rod 14 to convey and extrude the bamboo fiber materials, separate the juice in the bamboo fibers. The separated juice enters the engine compartment 2 through the mesh surface 15 and then is discharged through the drain valve pipe 11.

[0021] In another embodiment provided by the present invention, a sewage collection box 29 is provided on the lower outer surface of the filter box 12, and a cleaning scraper 30 and a pull-out box 31 are provided in the middle of the filter box 12. The cleaning scraper 30 is located above the pull-out box 31. A collection bin 32 and a filter plate 33 are provided on the upper outer surface of the pull-out box 31. The collection bin 32 is located at one end of the filter plate 33. A pull handle 34 and a cleaning cover 35 are provided on the front outer surface of the pull-out box 31. The pull handle 34 is located above the cleaning cover 35. A sewage discharge valve 36 is provided on one outer surface of the sewage collection box 29. When in use, the filter box 12 can filter the discharged juice through the filter plate 33, and can filter out the bamboo fiber materials remaining in the juice, which is convenient for collecting the bamboo fiber materials and can avoid material waste.

[0022] In yet another embodiment provided by the present invention, a chute 37 is provided on the upper outer surface of the discharge port 8. A slider 38 is movably connected to the middle of the chute 37. A handle 39 is provided on the upper outer surface of the slider 38. A cleaning rod 40 is provided on the lower outer surface of the slider 38. When in use, the slider 38 can slide in the chute 37, and can drive the cleaning rod 40 to swing reciprocally in the discharge port 8, which can dredge the discharge port 8.

[0023] In one embodiment provided by the present invention, the filler box 16 is movably connected to the feed port 6 through a first connecting spring 17. The pressing plate 25 and the connecting plate 26 are integrally formed structures. The connecting plate 26 is movably connected to the contraction box 20 through a second connecting spring 27. When in use, the contraction box 20 can facilitate the contraction of the connecting plate 26 and facilitate the upward movement of the pressing plate 25.

[0024] In another embodiment provided by the present invention, the sealing cover 18 is movably connected to the filler box 16 through a hinge 19. The pressing plate 25 and the positioning hole 28 are integrally formed structures. When in use, the positioning hole 28 can facilitate the docking of the plug pin 21 and can facilitate the positioning of the pressing plate 25.

[0025] In yet another embodiment provided by the present invention, the filter box 12 and the sewage collection box 29 are in a through structure. The pull-out box 31 and the pull handle 34 are welded together. When in use, the sewage collection box 29 can facilitate the collection of sewage.

[0026] In one embodiment provided by the present invention, the discharge port 8 and the chute 37 are integrally formed structures. The slider 38 and the handle 39 are integrally formed structures. The handle 39 can facilitate pulling the slider 38 to move.

[0027] In another embodiment provided by the present invention, the drive motor 10 is connected to the screw rod 14 through a reduction device 9. The screw rod 14 is in a conical structure. The conical screw rod 14 can facilitate the conveying and extrusion of the bamboo fiber materials.

[0028] A method for using a bamboo fiber separation device, comprising the bamboo fiber separation device according to any one of claims 1-9, characterized by including the following steps: S1: When in use, bamboo fibers can be filled into the stuffing box 16, and dispersed feeding is carried out in the stuffing box 16, so that the bamboo fibers are scattered and enter the feed inlet 6, and then enter the inner cylinder 13 through the feed inlet 6; S2: Then, the driving motor 10 can be started, so that the driving motor 10 drives the screw rod 14 to rotate through the reduction device 9, and the screw rod 14 conveys the bamboo fibers in a spiral manner. During the conveying, since the screw rod 14 is of a conical structure and the size of the rear end gradually increases, the bamboo fibers can be compressed, and the moisture inside the bamboo fibers can be separated and discharged; S3: The squeezed dry bamboo fibers can be discharged through the discharge port 8. When the discharge port 8 is blocked, the cleaning rod 40 can be driven by the slider 38 to dredge the discharge port 8; S4: The separated juice can be discharged through the drain valve pipe 11, and then filtered through the filter frame 12, and the residual bamboo fibers in the juice can be filtered out, which is convenient for recycling the bamboo fibers.

[0029] It should be noted that the present invention is a bamboo fiber separation device. When in use, bamboo fiber materials can be stored in the stuffing box 16, and then the sealing cover 18 is closed. When the sealing cover 18 is closed, the pressing plate 25 is in the sealing cover 18 and is fixed by inserting the bolt 21 into the positioning hole 28. When processing, the vibration motor 22 can be started to vibrate the stuffing box 16. At this time, the stuffing box 16 shakes through the first connecting spring 17, and then the material scattering teeth 24 on the inner wall of the material guiding port 23 can disperse the discharged materials. The scattered bamboo fiber materials can be introduced into the inner cylinder 13 through the feed inlet 6. When filling, the bolt 21 can be pulled out. At this time, the second connecting spring 27 drives the pressing plate 25 to move downward, and the materials can be pressed down, which can avoid manual pressing of the materials by workers. Then, after the driving motor 10 is decelerated by the speed reduction device 9, the screw rod 14 can be driven to rotate, and the screw rod 14 can convey and extrude the bamboo fiber materials, so that the juice in the bamboo fibers can be separated. The separated juice enters the machine chamber 2 through the mesh surface 15, and then is discharged through the drain valve pipe 11. The discharged juice can be received by the filter frame 12, and then the discharged juice is filtered through the filter plate 33. The filtered juice will be directly discharged into the sewage collection box 29 for collection. When the processing is completed, the pull-out frame 31 can be pulled outwards to move, so that the cleaning scraper 30 fits onto the filter plate 33 and scrapes, and the bamboo fiber materials filtered out on the surface of the filter plate 33 can be scraped into the collection bin 32 for collection and storage. The slider 38 can slide in the chute 37 during use, and can drive the cleaning rod 40 to swing back and forth in the discharge port 8 during the sliding, which can dredge the discharge port 8 and is relatively practical.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present invention, and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A bamboo fiber separation device, comprising a processing table (1), characterized in that: The upper outer surface of the processing table (1) is provided with a machine chamber (2) and a positioning plate (3), the machine chamber (2) is located on one side of the positioning plate (3), the upper outer surface of the machine chamber (2) is detachably connected with a top cover (5), the upper outer surface of the top cover (5) is provided with a feed port (6), the upper outer surface of the feed port (6) is provided with a stuffing box (16), a first connecting spring (17) is provided between the stuffing box (16) and the feed port (6), the upper outer surface of the stuffing box (16) is provided with a sealing cover (18), a hinge (19) is provided between the sealing cover (18) and the stuffing box (16), and the upper outer surface of the sealing cover (18) is provided with a hinge (19). A shrink box (20) is fixedly connected to the surface, a latch (21) is provided on the outer surface of one end of the sealing cover (18), vibration motors (22) are provided on the outer surfaces of both ends of the stuffing box (16), a material guide port (23) is provided on the outer surface of the lower end of the stuffing box (16), and bulk material teeth (24) are provided on the inner wall of the material guide port (23), a pressure plate (25) is provided in the middle of the stuffing box (16), a connecting plate (26) is provided on the outer surface of the upper end of the pressure plate (25), a second connecting spring (27) is provided between the connecting plate (26) and the shrink box (20), and a positioning hole (28) is provided on the outer surface of one end of the pressure plate (25).

2. A bamboo fiber separation device according to claim 1, characterized in that: The front end outer surface of the machine chamber (2) is provided with a pressure regulating device (7) and a discharge port (8), the pressure regulating device (7) is located above the discharge port (8), the rear end outer surface of the machine chamber (2) is provided with a speed reducing device (9), the rear end outer surface of the positioning plate (3) is detachably connected to a driving motor (10), the outer surface of one side of the machine chamber (2) is detachably connected to a drain valve pipe (11), the outer surface of one side of the processing table (1) is detachably connected to a filter frame (12), the middle part of the machine chamber (2) is provided with an internal cylinder (13), the middle part of the internal cylinder (13) is provided with a spiral rod (14), and the outer wall of the internal cylinder (13) is provided with a mesh surface (15).

3. A bamboo fiber separation device according to claim 2, characterized in that: A dirt collecting box (29) is provided on the outer surface of the lower end of the filter frame (12), a cleaning scraper (30) and a pull-out frame (31) are provided in the middle of the filter frame (12), the cleaning scraper (30) is located above the pull-out frame (31), a collecting bin (32) and a filter plate (33) are provided on the outer surface of the upper end of the pull-out frame (31), the collecting bin (32) is located at one end of the filter plate (33), a pull handle (34) and a cleaning cover (35) are provided on the outer surface of the front end of the pull-out frame (31), the pull handle (34) is located above the cleaning cover (35), and a sewage discharge valve (36) is provided on the outer surface of one side of the dirt collecting box (29).

4. A bamboo fiber separation device according to claim 2, characterized in that: The upper outer surface of the discharge port (8) is provided with a slide groove (37), the middle of the slide groove (37) is movably connected with a slider (38), the upper outer surface of the slider (38) is provided with a handle (39), and the lower outer surface of the slider (38) is provided with a cleaning rod (40).

5. The bamboo fiber separation device according to claim 1, characterized in that: The stuffing box (16) is movably connected to the feed port (6) via a first connecting spring (17); the pressing plate (25) and the connecting plate (26) are an integrally formed structure; and the connecting plate (26) is movably connected to the shrink box (20) via a second connecting spring (27).

6. The bamboo fiber separation device according to claim 1, characterized in that: The sealing cover (18) is movably connected to the stuffing box (16) via a hinge (19), and the pressing plate (25) and the positioning hole (28) are an integrally formed structure.

7. The bamboo fiber separation device according to claim 3, characterized in that: The filter frame (12) and the dirt collecting box (29) are of a through structure, and the drawer frame (31) and the pull handle (34) are connected by welding.

8. The bamboo fiber separation device according to claim 4, characterized in that: The discharge port (8) and the slide groove (37) are integrally formed structures, and the slider (38) and the handle (39) are integrally formed structures.

9. The bamboo fiber separation device according to claim 2, characterized in that: The driving motor (10) is connected to the screw rod (14) via a speed reducer (9); the screw rod (14) is a conical structure.

10. A method for using a bamboo fiber separation device, comprising a bamboo fiber separation device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When in use, bamboo fibers can be filled into the stuffing box (16), and the stuffing box (16) is dispersed and fed, so that the bamboo fibers are dispersed and enter the feed port (6), and then enter the built-in cylinder (13) through the feed port (6); S2: Then the driving motor (10) can be started, so that the driving motor (10) drives the screw rod (14) to rotate through the speed reducer (9), so that the screw rod (14) can spirally convey the bamboo fibers. During the conveying, since the screw rod (14) has a conical structure and the rear end size gradually increases, the bamboo fibers can be compressed, so that the moisture inside the bamboo fibers can be separated and discharged; S3: The squeezed bamboo fibers can be discharged through the discharge port (8). When the discharge port (8) is blocked, the cleaning rod (40) can be driven by the slider (38) to clear the discharge port (8); S4: The separated juice can be discharged through the drain valve pipe (11), and then filtered through the filter frame (12), so that the bamboo fibers remaining in the juice can be filtered out, which is convenient for recycling the bamboo fibers.