A waste glass recycling device based on resource recycling

CN122829034APending Publication Date: 2026-09-29SHANDONG DAXIN GLASS CO LTD
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Patent Information

Application Number
CN202610732092.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-05-26
Publication Date
2026-09-29

AI Technical Summary

Technical Problem

[0004]上述方式虽然能够实现对玻璃破碎成特定体积的玻璃碎片,但是玻璃碎片上往往附着有标签、泥土和灰尘等杂物,这些杂物的存在严重影响了回收玻璃的纯度,进而限制了回收玻璃的再利用价值

Benefits of technology

1、本发明通过设置倾斜的内筒,内筒上设置有多个筛孔,并且在进料口朝向出料口的方向上依次设置揉搓组件、弹拨组件和负压吸附组件,在内筒转动时,揉搓组件用于初步对玻璃碎片上的标签进行刮除和破碎,弹拨组件用于对玻璃碎片进行拨打,从而有利于将玻璃碎片与标签碎片进行分离,分离后的标签碎片可以通过筛孔进入到流通通道内,最后利用负压吸附组件对内筒内剩余的标签碎片进行吸收去除,通过揉搓组件、弹拨组件和负压吸附组件之间的协同作用,可以更加彻底地对标签进行去除,有利于提升玻璃的回收纯度。

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Abstract

This invention relates to the field of glass recycling technology and discloses a waste glass recycling device based on resource recycling, including a support frame, an inner cylinder, a kneading assembly, multiple spring-loaded assemblies, a negative pressure adsorption assembly, a power assembly, and an outer cylinder. The inner cylinder has an inlet and an outlet on both sides, and multiple sieve holes on its surface. The kneading assembly includes multiple flexible scrapers for scraping debris from glass fragments. The spring-loaded assembly includes a lever and a reset assembly, the reset assembly providing restoring power to the lever to push the glass fragments. The negative pressure adsorption assembly sucks out debris from the inner cylinder. The power assembly drives the inner cylinder to rotate. The outer cylinder is fitted around the inner cylinder, forming a channel for debris flow, and has a discharge port at its bottom. This invention, through the synergistic effect of the kneading assembly, spring-loaded assembly, and negative pressure adsorption assembly, can more thoroughly remove labels, thus improving the purity of the recycled glass.
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Description

Technical Field

[0001] This invention relates to the field of glass recycling technology, and more specifically, to a waste glass recycling device based on resource recycling. Background Technology

[0002] Glass is an indispensable material in modern society. The main components of waste glass are silicon dioxide, calcium silicate, and sodium silicate, which are chemically extremely stable and not easily degraded naturally. Recycling glass can reduce the demand for raw materials such as quartz sand, soda ash, and feldspar powder, thus conserving these valuable resources. Recycling glass can significantly reduce landfill space and environmental pollution.

[0003] In related technologies, the existing invention patent with authorization announcement number CN118527239B discloses "a defective product crushing and recycling equipment for glass product production, including a primary crushing box, the top of which is open, and rotating devices hinged to both sides of the inner wall of the primary crushing box. Crushing devices are fixedly connected to both sides of the inner wall of the primary crushing box below the rotating devices. A secondary crushing box is fixedly connected to the bottom of the primary crushing box. A feeding port is provided at the bottom of the primary crushing box. A crushing roller is provided inside the secondary crushing box, and the crushing roller is located directly below the feeding port. A discharge component is provided inside the secondary crushing box, and the discharge component is located directly below the crushing roller. The present invention provides a discharge component at the bottom of the crushing device to transport glass fragments from the bottom of the secondary crushing box to the discharge port, which facilitates the discharge of glass fragments from the equipment and increases glass recycling efficiency."

[0004] While the aforementioned methods can break glass into fragments of a specific size, these fragments often contain debris such as labels, dirt, and dust. The presence of this debris severely affects the purity of the recycled glass, thus limiting its reuse value. Therefore, we propose a waste glass recycling device based on resource recycling. Summary of the Invention

[0005] This invention provides a waste glass recycling device based on resource recycling, which solves the technical problem in related technologies that glass fragments are often covered with debris such as labels, dirt and dust. The presence of these debris seriously affects the purity of the recycled glass, thereby limiting the reuse value of the recycled glass.

[0006] This invention provides a waste glass recycling device based on resource recycling, comprising a support frame; an inner cylinder rotatably mounted on the support frame, with an inlet and an outlet on each side, the inlet being higher than the outlet; multiple sieve holes and multiple mounting holes on the inner cylinder; a kneading assembly disposed inside the inner cylinder near the inlet, comprising multiple flexible scrapers for scraping debris from glass fragments; and multiple spring-loaded assemblies disposed in the middle of the inner cylinder, corresponding one-to-one with the mounting holes, comprising a lever and a reset assembly. A through-hole is provided and rotatably connected to the inner cylinder. A reset component is located on the outside of the inner cylinder. The front glass fragment drives the lever to rotate. When the front glass fragment disengages from the lever, the reset component provides the lever with restoring force to push the rear glass fragment. A negative pressure adsorption component is located near the discharge port of the inner cylinder to suck out the debris inside the inner cylinder. A power component is located on the support and is used to drive the inner cylinder to rotate. An outer cylinder is located on the support and is sleeved on the outside of the inner cylinder, forming a flow channel for debris between the outer cylinder and the inner cylinder, and a discharge port is opened at the bottom of the outer cylinder.

[0007] As a further improvement of the present invention, the bracket includes a first side plate, a second side plate, a base plate and a mounting plate. The first side plate and the second side plate are respectively disposed on both sides of the base plate. The two sides of the inner cylinder are respectively rotatably connected to the first side plate and the second side plate. The feed inlet is disposed close to the first side plate. An avoidance groove is provided on the first side plate, and the mounting plate is disposed in the avoidance groove.

[0008] As a further improvement of the present invention, the power assembly includes a gear ring, a first gear, a second gear, and a motor. The gear ring is concentrically fixedly connected to the outer wall of the inner cylinder and is located near the feed inlet. The first gear and the second gear are both rotatably connected to the mounting plate, and the first gear simultaneously engages with the gear ring and the second gear. The motor is fixedly connected to the mounting plate, and its output shaft is concentrically fixedly connected to the second gear.

[0009] As a further improvement of the present invention, a plurality of the flexible scrapers are disposed on the inner wall of the inner cylinder and are arranged in a spiral structure.

[0010] As a further improvement of the present invention, the thickness of the flexible scraper in the middle is greater than the thickness of its two sides, and its two sides have a serrated structure.

[0011] As a further improvement of the present invention, the reset assembly includes two mounting seats, a rotating shaft, a connecting seat, and a torsion spring. The two mounting seats are disposed opposite to each other on the outer wall of the inner cylinder. The two sides of the rotating shaft are rotatably connected to the two mounting seats respectively. The connecting seat is fixedly connected to the rotating shaft, and one end of the lever is fixedly connected to the connecting seat. The torsion spring is sleeved on the rotating shaft, and both ends of the torsion spring are fixedly connected to the mounting seats and the connecting seat respectively.

[0012] As a further improvement of the present invention, the mounting hole has a fan-shaped cross-section in the radial direction of the inner cylinder; the reset assembly also includes an arc-shaped sealing plate, the lever is fixedly connected to the sealing plate, and the edge of the sealing plate is adapted to the boundary of the mounting hole. The sealing plate is used to seal the mounting hole at all times during the rotation of the lever.

[0013] As a further improvement of the present invention, the plurality of levers are staggered in the axial direction of the inner cylinder.

[0014] As a further improvement of the present invention, the negative pressure adsorption assembly includes a cylinder body, which is concentrically disposed between the inner cylinder and the outer cylinder, with one end fixedly connected to the side plate and the other end attached to the outer wall of the inner cylinder. A negative pressure chamber is formed between the cylinder body and the inner cylinder, and multiple air inlets are provided at the bottom of the cylinder body.

[0015] As a further improvement of the present invention, the angle between the axis of the air intake and the lower side of the axis of the inner cylinder is an obtuse angle.

[0016] The beneficial effects of this invention are as follows: 1. This invention features an inclined inner cylinder with multiple sieve holes. A kneading component, a plucking component, and a negative pressure adsorption component are sequentially arranged from the inlet to the outlet. As the inner cylinder rotates, the kneading component initially scrapes and breaks the labels on the glass fragments, while the plucking component plucking the glass fragments, thus facilitating the separation of glass fragments from label fragments. The separated label fragments can then pass through the sieve holes into the flow channel. Finally, the negative pressure adsorption component absorbs and removes the remaining label fragments within the inner cylinder. Through the synergistic effect of the kneading, plucking, and negative pressure adsorption components, the labels can be removed more thoroughly, improving the purity of the recycled glass.

[0017] 2. In this invention, multiple flexible scrapers are arranged in a spiral structure, and the spiral direction is set along the material movement direction. In this way, when the inner cylinder rotates, the flexible scrapers of the spiral structure can not only remove the label on the glass surface by friction, but also guide the glass fragments to move forward along the spiral direction, which facilitates the transportation of glass fragments.

[0018] 3. In this invention, the angle between the axis of the air intake and the lower side of the inner cylinder axis is an obtuse angle. This means that the component of the suction force generated by the exhaust system in the axial direction of the inner cylinder is opposite to the direction of movement of the glass fragments, thereby achieving a peeling effect on the label fragments attached to the glass fragments and facilitating the separation of the label fragments from the glass fragments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention; Figure 3 This is a schematic diagram of the main structure of the present invention; Figure 4 This is a three-dimensional structural schematic diagram of the first front cross-section of the present invention; Figure 5 yes Figure 4 Enlarged view of point A in the middle; Figure 6 This is a three-dimensional structural schematic diagram of the second front view section of the present invention; Figure 7 This is a schematic diagram of the second front view cross-sectional structure of the present invention; Figure 8 yes Figure 7 Enlarged view of point B in the middle; Figure 9 yes Figure 7 Enlarged view of point C in the middle; Figure 10 This is a schematic diagram of the oblique view structure of the present invention; Figure 11 This is a schematic diagram of the oblique cross-sectional structure of the present invention.

[0020] In the diagram: 1. Support; 11. Side plate 1; 111. Clearance groove; 12. Side plate 2; 13. Bottom plate; 14. Mounting plate; 2. Inner cylinder; 21. Inlet; 22. Outlet; 23. Screen hole; 24. Mounting hole; 3. Kneading assembly; 31. Flexible scraper; 4. Spring assembly; 41. Pulley; 42. Reset assembly; 421. Mounting base; 422. Rotating shaft; 423. Connecting base; 424. Torsion spring; 425. Sealing plate; 5. Negative pressure adsorption assembly; 51. Cylinder; 52. Air inlet; 53. Negative pressure chamber; 6. Power assembly; 61. Gear ring; 62. Gear 1; 63. Gear 2; 64. Motor; 7. Outer cylinder; 71. Discharge port. Detailed Implementation

[0021] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and implement the subject matter described herein, and changes may be made to the function and arrangement of the elements discussed without departing from the scope of this specification. Various processes or components may be omitted, substituted, or added as needed in the examples. Furthermore, features described in some examples may be combined in other examples.

[0022] like Figures 1-11 As shown, a waste glass recycling device based on resource recycling includes a support frame 1, an inner cylinder 2, a kneading assembly 3, a springing assembly 4, a negative pressure adsorption assembly 5, a power assembly 6, and an outer cylinder 7. The support frame 1 primarily serves for installation and support, providing a carrier for the corresponding components. The inner cylinder 2 primarily serves for support and conveying, allowing glass fragments to be transported and processed within it. The kneading assembly 3, springing assembly 4, and negative pressure adsorption assembly 5 all primarily function to remove labels and other impurities from the glass fragments. The power assembly 6 primarily provides power for the rotation of the inner cylinder 2. The outer cylinder 7 is mainly used to wrap the inner cylinder 2 and collect and transport the separated labels and other impurities.

[0023] It should be noted that after glass fragments break, they usually need to be heated and rinsed to pre-treat dirt, glue, and other debris. During this pre-treatment process, the dirt is washed away, and the adhesive on the labels is reduced in stickiness. Ultimately, only residual labels usually remain on the pre-treated glass fragments. This invention mainly focuses on treating these residual labels.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, the bracket 1 includes a first side plate 11, a second side plate 12, a base plate 13, and a mounting plate 14. The first side plate 11 and the second side plate 12 are fixedly connected to both sides of the base plate 13. The two sides of the inner cylinder 2 are rotatably connected to the first side plate 11 and the second side plate 12, thereby enabling the inner cylinder 2 to rotate stably.

[0025] The inner cylinder 2 has an inlet 21 and an outlet 22 on its two sides. The inlet 21 is located close to the side plate 11, and the distance between the inlet 21 and the bottom plate 13 is greater than the distance between the outlet 22 and the bottom plate 13. That is, the inlet 21 is higher than the outlet 22. This allows the inner cylinder 2 to be tilted as a whole, which facilitates the movement and handling of glass fragments inside the inner cylinder 2.

[0026] like Figure 5As shown, the inner cylinder 2 has multiple sieve holes 23 and multiple mounting holes 24 on its wall. Label fragments peeled off inside the inner cylinder 2 can be discharged to the outside of the inner cylinder 2 through the sieve holes 23, facilitating separation from glass fragments. The multiple sieve holes 23 can be arranged in an array along the axial and circumferential directions of the inner cylinder 2, ensuring a more uniform distribution. The size of the sieve holes 23 needs to be smaller than the size of the glass fragments to reduce the risk of glass fragments leaking out. The specific size can be set according to actual working conditions.

[0027] like Figure 5 and Figure 6 As shown, multiple mounting holes 24 correspond one-to-one with multiple spring-loaded components 4 for mounting the corresponding spring-loaded components 4. The multiple mounting holes 24 can also be distributed in an array along the axial and circumferential directions of the inner cylinder 2, which can make the arrangement of the multiple spring-loaded components 4 more uniform.

[0028] In addition, such as Figure 2 As shown, a clearance groove 111 is provided on the side plate 11, and the mounting plate 14 is disposed in the clearance groove 111. The mounting plate 14 is fixedly connected to the side plate 11 and the bottom plate 13. The power assembly 6 is disposed on the mounting plate 14 and is used to drive the inner cylinder 2 to rotate.

[0029] like Figure 3 As shown, the power assembly 6 includes a gear ring 61, a first gear 62, a second gear 63, and a motor 64. The gear ring 61 is concentrically fixed to the outer wall of the inner cylinder 2 and is positioned near the feed inlet 21. Both the first gear 62 and the second gear 63 are rotatably connected to the mounting plate 14, and the first gear 62 engages with both the gear ring 61 and the second gear 63. The motor 64 is fixedly connected to the mounting plate 14, and the output shaft of the motor 64 is concentrically fixed to the second gear 63.

[0030] In use, when the inner cylinder 2 needs to be rotated, the motor 64 is started. The rotation of the motor 64 drives the inner cylinder 2 to rotate sequentially through the transmission of gear 2 63, gear 1 62, and gear ring 61. The gear transmission method has the advantages of smooth transmission and high reliability, and can provide a stable and suitable speed for the inner cylinder 2. It should be noted that the motor 64 is equipped with a reducer when selected.

[0031] In addition, such as Figure 6 , Figure 8 and Figure 10 As shown, the kneading component 3 is disposed inside the inner cylinder 2 and is positioned close to the feed inlet 21. This allows the kneading component 3 to perform a preliminary kneading treatment on the labels adhering to the surface of the glass fragments.

[0032] The rubbing assembly 3 includes multiple flexible scrapers 31, all fixedly connected to the inner wall of the inner cylinder 2. These flexible scrapers 31 are used to initially scrape and rub the labels on the glass fragments entering the inner cylinder 2. The flexibility of the scrapers 31 reduces damage to the glass fragments, minimizing further breakage and leakage through the sieve holes 23. Furthermore, as the inner cylinder 2 rotates, the flexible scrapers 31 better wrap around the glass fragments, allowing for better frictional contact with the labels on the surface of the glass fragments, thus facilitating label removal. This also reduces friction between the glass fragments and the inner wall of the inner cylinder 2, extending its service life.

[0033] The flexible scraper 31 can be made of high-strength, high-temperature resistant silicone or polyurethane, or other suitable materials.

[0034] As an optional embodiment, such as Figure 6 As shown, multiple flexible scrapers 31 are arranged in a spiral structure. Specifically, the multiple flexible scrapers 31 can be arranged along one spiral direction or along multiple spiral directions, and adjacent flexible scrapers 31 in the same spiral direction are arranged close to each other end to end. It should be noted that the spiral direction is set along the direction of movement of the glass fragments. In this way, when the inner cylinder 2 rotates, the flexible scrapers 31 with the spiral structure can not only remove the label on the glass surface by friction, but also guide the glass fragments to move forward along the spiral direction, which facilitates the transportation of the glass fragments.

[0035] Furthermore, as an optional embodiment, the thickness of the flexible scraper 31 in the middle is greater than the thickness of its two sides, and the two sides of the flexible scraper 31 have a serrated structure. This allows the thicker middle portion of the flexible scraper 31 to provide better support, making the installation of the flexible scraper 31 more secure and stable. The thinner design on both sides allows the flexible scraper 31 to better conform to the surface of the glass fragment. In addition, the serrated structure can more effectively hook and scrape off the label from the surface of the glass fragment, thereby facilitating more thorough label removal.

[0036] In addition, such as Figure 5 , Figure 6 , Figure 9 and Figure 10 As shown, multiple spring-loaded components 4 are arranged in the middle of the inner cylinder 2, and correspond one-to-one with multiple mounting holes 24 on the inner cylinder 2. The glass fragments processed by the crunching component 3 will be transported downwards in the inner cylinder 2 and enter the multiple spring-loaded components 4 for further labeling.

[0037] Each trigger assembly 4 includes a lever 41 and a reset assembly 42. The lever 41 passes through the mounting hole 24 and is rotatably connected to the inner cylinder 2. The reset assembly 42 is located on the outside of the inner cylinder 2. When a glass fragment comes into contact with the lever 41 during transport in the inner cylinder 2, it will cause the lever 41 to rotate. After the glass fragment disengages from the lever 41, the reset assembly 42 provides a restoring force to the lever 41, causing the lever 41 to quickly reset and trigger subsequent glass fragments. This triggering action helps to further separate stubborn debris from the glass fragments and facilitates the separation of label fragments from the glass fragments. The lever 41 can be made of a biomimetic finger material with an engineering plastic-coated rubber tip, which can reduce damage to the glass fragments while triggering them.

[0038] Specifically, the reset assembly 42 includes two mounting seats 421, a rotating shaft 422, a connecting seat 423, and a torsion spring 424. The two mounting seats 421 are fixedly mounted on the outer wall of the inner cylinder 2, and are located on both sides of the corresponding mounting holes 24. The two sides of the rotating shaft 422 are rotatably connected to the two mounting seats 421 respectively, and the axis of the rotating shaft 422 is perpendicular to the axis of the inner cylinder 2. The connecting seat 423 is fixedly connected to the rotating shaft 422, and one end of the lever 41 extending outside the inner cylinder 2 is fixedly connected to the connecting seat 423. The torsion spring 424 is sleeved on the rotating shaft 422, and both ends of the torsion spring 424 are fixedly connected to the mounting seats 421 and the connecting seat 423 respectively.

[0039] When in use, when the lever 41 is rotated by the glass shards, the torsion spring 424 twists and stores energy; when the glass shards are removed from the lever 41, the torsion spring 424 releases energy, drives the lever 41 to quickly reset, and then flicks subsequent glass shards, improving the timeliness and effectiveness of the flicking action.

[0040] In addition, such as Figure 9 As shown, the mounting hole 24 has a fan-shaped cross-section in the radial direction of the inner cylinder 2. The reset assembly 42 also includes an arc-shaped sealing plate 425. The middle part of the lever 41 is fixedly connected to the sealing plate 425, and the edge of the sealing plate 425 is adapted to the boundary of the mounting hole 24. The sealing plate 425 is used to seal the mounting hole 24 at all times during the rotation of the lever 41.

[0041] During use, the cooperation between the fan-shaped mounting hole 24 and the arc-shaped sealing plate 425 ensures that when the lever 41 is rotated, the edge of the sealing plate 425 always slides against the boundary of the mounting hole 24, thereby always sealing the mounting hole 24 and reducing the interference of debris on the reset assembly 42.

[0042] As an optional embodiment, a flexible protective film can be provided on the outside of each mounting hole 24. The protective film is fixedly connected to the outer wall of the inner cylinder 2 and is used to wrap the two mounting seats 421, the rotating shaft 422, the connecting seat 423, and the torsion spring 424, thereby protecting the reset assembly 42 and reducing interference from other components or impurities. The flexible protective film can be made of scratch-resistant thermoplastic polyurethane (TPU), or other suitable materials can be used.

[0043] Furthermore, such as Figure 10 and Figure 11 As shown, multiple levers 41 are staggered along the axial direction of the inner cylinder 2. This staggered arrangement makes the levers 41 more densely packed along the axial direction, thereby reducing blind spots and improving the uniformity and thoroughness of label removal.

[0044] In addition, such as Figure 6 , Figure 7 and Figure 11 As shown, the negative pressure adsorption component 5 is located in the inner cylinder 2 near the discharge port 22, and is used to suck out the label inside the inner cylinder 2.

[0045] Specifically, the negative pressure adsorption assembly 5 includes a cylindrical body 51. The cylindrical body 51 is concentrically disposed between the inner cylinder 2 and the outer cylinder 7, and one end of the cylindrical body 51 is fixedly connected to the side plate 12, while the other end of the cylindrical body 51 is fitted against the outer wall of the inner cylinder 2, thus forming a relatively closed negative pressure chamber 53 between the cylindrical body 51 and the inner cylinder 2. Multiple air intakes 52 are provided at the bottom of the cylindrical body 51, and these air intakes 52 can be connected to an external ventilation system. The ventilation system is existing technology and is not described in detail in this embodiment.

[0046] During use, the air in the negative pressure chamber 53 is extracted by the exhaust system, thereby creating a negative pressure in the negative pressure chamber 53. The air and label fragments in the inner cylinder 2 can be sucked into the negative pressure chamber 53 through the suction port 52, and then discharged through the exhaust system, thereby achieving the removal of label fragments.

[0047] Furthermore, the angle between the axis of the suction port 52 and the lower side of the axis of the inner cylinder 2 is an obtuse angle. That is to say, the component of the suction force generated by the exhaust system in the axial direction of the inner cylinder 2 is opposite to the direction of movement of the glass fragments. This can produce a peeling effect on the label fragments attached to the glass fragments, which is conducive to the separation of the label fragments from the glass fragments.

[0048] In addition, such as Figure 1 and Figure 4As shown, the outer cylinder 7 is mounted on the support 1 and sleeved on the outside of the inner cylinder 2. Specifically, one side of the outer cylinder 7 is fixedly connected to the side plate 11, and the other side is fixedly connected to the cylinder body 51. A discharge port 71 is provided at the bottom of the outer cylinder 7. In this way, a flow channel for debris can be formed between the outer cylinder 7 and the inner cylinder 2. Label fragments discharged through the sieve holes 23 can enter the flow channel through the sieve holes 23 and then be discharged through the discharge port 71. Moreover, the centrifugal force generated when the inner cylinder 2 rotates also helps to throw the label fragments out into the flow channel.

[0049] In addition, the exhaust system can also be connected to the suction port 52 through the discharge port 71.

[0050] Furthermore, the present invention may also include a controller electrically connected to the motor 64 and the external ventilation system, for controlling the motor 64 and the ventilation system to perform corresponding actions.

[0051] The embodiments of this example have been described above. However, this example is not limited to the specific implementation methods described above. The specific implementation methods described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms based on the guidance of this example, and all of them are within the protection scope of this example.

Claims

1. A waste glass recycling device based on resource recycling, characterized in that, include Frame (1); The inner cylinder (2) is rotatably mounted on the support (1), and has an inlet (21) and an outlet (22) on its two sides respectively. The height of the inlet (21) is higher than the height of the outlet (22). The inner cylinder (2) has multiple sieve holes (23) and multiple mounting holes (24). The kneading component (3) is located inside the inner cylinder (2) and near the feed inlet (21), and includes multiple flexible scrapers (31) for scraping off debris from the glass fragments; Multiple prying components (4) are arranged in the middle of the inner cylinder (2) and correspond one-to-one with multiple mounting holes (24). Each component includes a lever (41) and a reset component (42). The lever (41) passes through the mounting hole (24) and is rotatably connected to the inner cylinder (2). The reset component (42) is arranged on the outside of the inner cylinder (2). The glass fragment in front drives the lever (41) to rotate. When the glass fragment in front disengages from the lever (41), the reset component (42) provides the lever (41) with restoring force to pry the glass fragment behind. The negative pressure adsorption component (5) is located in the inner cylinder (2) near the discharge port (22) and is used to suck out the impurities in the inner cylinder (2); The power assembly (6), which is mounted on the bracket (1), is used to drive the inner cylinder (2) to rotate; The outer cylinder (7) is mounted on the support (1) and sleeved on the outside of the inner cylinder (2). It forms a channel for the flow of debris between itself and the inner cylinder (2), and a discharge port (71) is provided at its bottom.

2. The waste glass recycling equipment based on resource recycling according to claim 1, characterized in that, The bracket (1) includes a side plate one (11), a side plate two (12), a bottom plate (13) and a mounting plate (14). The side plate one (11) and the side plate two (12) are respectively disposed on both sides of the bottom plate (13). The two sides of the inner cylinder (2) are rotatably connected to the side plate one (11) and the side plate two (12) respectively. The feed port (21) is disposed close to the side plate one (11). A clearance groove (111) is provided on the side plate one (11), and the mounting plate (14) is disposed in the clearance groove (111).

3. The waste glass recycling equipment based on resource recycling according to claim 2, characterized in that, The power assembly (6) includes a gear ring (61), a first gear (62), a second gear (63), and a motor (64). The gear ring (61) is concentrically fixedly connected to the outer wall of the inner cylinder (2) and is located near the feed inlet (21). The first gear (62) and the second gear (63) are both rotatably connected to the mounting plate (14), and the first gear (62) simultaneously engages with the gear ring (61) and the second gear (63). The motor (64) is fixedly connected to the mounting plate (14), and its output shaft is concentrically fixedly connected to the second gear (63).

4. The waste glass recycling equipment based on resource recycling according to claim 1, characterized in that, Multiple flexible scrapers (31) are disposed on the inner wall of the inner cylinder (2) and are arranged in a spiral structure.

5. A waste glass recycling equipment based on resource recycling according to claim 1, characterized in that, The thickness of the flexible scraper (31) in the middle is greater than the thickness of its two sides, and its two sides have a serrated structure.

6. The waste glass recycling equipment based on resource recycling according to claim 1, characterized in that, The reset assembly (42) includes two mounting seats (421), a rotating shaft (422), a connecting seat (423), and a torsion spring (424). The two mounting seats (421) are disposed opposite to each other on the outer wall of the inner cylinder (2). The two sides of the rotating shaft (422) are rotatably connected to the two mounting seats (421) respectively. The connecting seat (423) is fixedly connected to the rotating shaft (422), and one end of the lever (41) is fixedly connected to the connecting seat (423). The torsion spring (424) is sleeved on the rotating shaft (422), and both ends of the torsion spring (424) are fixedly connected to the mounting seats (421) and the connecting seat (423) respectively.

7. A waste glass recycling device based on resource recycling according to claim 6, characterized in that, In the radial direction of the inner cylinder (2), the cross-sectional structure of the mounting hole (24) is a fan-shaped structure; The reset assembly (42) also includes an arc-shaped sealing plate (425). The lever (41) is fixedly connected to the sealing plate (425) of the multi-environment adaptable fast reflector comprehensive performance test method and device. The edge of the sealing plate (425) is adapted to the boundary of the mounting hole (24). The sealing plate (425) is used to seal the mounting hole (24) at all times during the rotation of the lever (41).

8. The waste glass recycling equipment based on resource recycling according to claim 1, characterized in that, In the axial direction of the inner cylinder (2), a plurality of levers (41) are staggered.

9. A waste glass recycling device based on resource recycling according to claim 2, characterized in that, The negative pressure adsorption assembly (5) includes a cylinder (51), which is concentrically arranged between the inner cylinder (2) and the outer cylinder (7). One end of the cylinder (51) is fixedly connected to the side plate (12), and the other end is attached to the outer wall of the inner cylinder (2). A negative pressure chamber (53) is formed between the cylinder (51) and the inner cylinder (2). Multiple air inlets (52) are provided at the bottom of the cylinder (51).

10. A waste glass recycling device based on resource recycling according to claim 9, characterized in that, The angle between the axis of the air intake (52) and the lower side of the axis of the inner cylinder (2) is an obtuse angle.

Citation Information

Patent Citations

  • A defective product crushing and recycling device for glass product production

    CN118527239B