A waste glass bottle collecting and processing device

Abstract

The present application relates to the technical field of waste utilization, and specifically discloses a waste glass bottle collecting and processing device, which comprises a material guiding pipe arranged horizontally and having one end sealed, a crushing pipe arranged at the lower side of the sealed end of the material guiding pipe, a feeding device arranged at the sidewall of the open end of the material guiding pipe, a residue storage device arranged at the lower end of the crushing pipe, an extruding device connected with the crushing pipe, and a cutting device connected with the material guiding pipe; the internal cross section of the material guiding pipe is square; the cutting device comprises a long strip-shaped through hole arranged in one sidewall of the material guiding pipe, and a cutting knife clamped in the through hole, and the cutting edge of the cutting knife is arranged in the interior of the material guiding pipe; the length direction of the cutting knife is parallel to the length direction of the material guiding pipe. The waste glass bottle collecting and processing device can efficiently recycle and process the unqualified glass bottles on the production line in real time, and improve the recycling efficiency of the glass bottles.

Description

Technical Field

[0001] This invention relates to the technical field of waste utilization, and more specifically, to a waste glass bottle collection and processing device. Background Technology

[0002] As a common liquid container, glass bottles require rigorous quality control during the production process. Before liquid filling or printing, strict inspection is necessary to remove substandard bottles that are too large, too small, defective, or deformed. Discarding these substandard glass bottles directly would result in a significant waste of resources, so they are typically recycled and reused.

[0003] Traditional recycling processes are quite complex. First, defective glass bottles selected from the quality inspection line must be collected and then transported to a crushing system for crushing. After that, they must be transported to a processing center for reprocessing through multiple steps. This process is not only cumbersome, but the transportation process is also time-consuming and energy-intensive, increasing production costs and reducing overall production efficiency.

[0004] Therefore, designing a device capable of real-time crushing and collection of substandard glass bottles is of great significance. This device can be installed next to the quality inspection line; once substandard products are detected, they can be immediately crushed and collected simultaneously. This not only significantly simplifies the recycling process but also effectively improves recycling efficiency, reduces time and energy consumption, and brings greater economic and environmental benefits to glass bottle manufacturers. Summary of the Invention

[0005] The purpose of this invention is to provide a waste glass bottle collection and processing device that can efficiently recycle and process defective glass bottles on the production line in real time, thereby improving the efficiency of glass bottle recycling.

[0006] This invention is achieved through the following technical solution: The waste glass bottle collection and processing device of this invention includes a horizontally arranged guide pipe with one end sealed, a crushing pipe located below the sealed end of the guide pipe, a feeding device located on the side wall of the open end of the guide pipe, a slag storage device located at the lower end of the crushing pipe, a pressing device connected to the crushing pipe, and a cutting device connected to the guide pipe; the guide pipe has a square internal cross-sectional shape, and the cutting device includes an elongated through hole opened on one side wall of the guide pipe, and a cutting blade inserted into the through hole, the cutting edge of the cutting blade being located inside the guide pipe; the length direction of the cutting blade is parallel to the length direction of the guide pipe.

[0007] Furthermore, the through hole is provided with a plurality of cutting blades, which are distributed along the length of the through hole; both ends of the cutting blades are arc-shaped; and a rubber layer is provided on the inner wall of the feed tube away from the through hole.

[0008] Furthermore, multiple through holes are provided, and the multiple through holes are distributed in a vertical direction; each through hole is provided with a cutting blade.

[0009] Furthermore, the cutting device also includes a fixing plate attached to the outer wall of the guide tube on the side with the through hole, and the multiple cutting blades are detachably connected to the fixing plate; the outer wall of the guide tube is fixed with multiple first bolts, the first bolts are connected with nuts, the fixing plate has multiple first mounting holes, and the first bolts are inserted into the first mounting holes.

[0010] Furthermore, the cutting device also includes multiple fixing strips, multiple slots formed on the side of the fixing plate near the guide tube, second mounting holes formed in the slots, and second bolts inserted into the second mounting holes; the multiple fixing strips are distributed vertically, the multiple slots are distributed vertically, one fixing strip is engaged in one slot, and multiple cutting blades in one through hole are simultaneously connected to one fixing strip; the second bolt is threadedly connected to the fixing strip.

[0011] Furthermore, the cutting blade and the fixing strip are connected by multiple springs, and the multiple springs are distributed along the length direction of the cutting blade.

[0012] Furthermore, one side of the crushing tube is an open side, and the inner wall of the lower end of the crushing tube is provided with multiple baffles; the extrusion device includes an extrusion plate vertically disposed on the open side of the crushing tube, and a hydraulic cylinder connected to the side of the extrusion plate away from the crushing tube; the hydraulic cylinder is horizontally disposed and fixedly disposed on the slag storage device.

[0013] Furthermore, the extrusion device also includes a push plate vertically disposed on the opening side of the feed tube, and a connecting plate for connecting the extrusion plate and the push plate.

[0014] Furthermore, the feeding device includes a feeding pipe inclinedly disposed on the side wall of the opening of the feed pipe, and a photoelectric sensing device disposed at the end of the feeding pipe away from the feed pipe; the internal cross-section of the feeding pipe is square, and the height of the end of the feeding pipe away from the feed pipe is higher than the height of the other end; the photoelectric sensing device is connected to the extrusion device.

[0015] Furthermore, the slag storage device includes a slag storage box that communicates with the lower end of the crushing tube.

[0016] The technical solution of this invention has at least the following advantages and beneficial effects: In the quality inspection stage of the glass bottle production process, defective glass bottles are fed into a feeding device and then into a guide pipe. Multiple bottles accumulate in the guide pipe, and the bottles closest to the crushing pipe are forced into the crushing pipe by mutual compression. The crushing device then crushes the bottles in the crushing pipe, and the crushed glass fragments fall into the storage device below. During the passage of the glass bottles through the guide pipe, the bottle body comes into contact with the cutting blade in the cutting device, which scratches the bottle body. This makes it easier for the glass bottle to break into more small pieces during subsequent crushing, requiring less pressure and generating less noise. Furthermore, it can collect and crush defective glass bottles in real time, eliminating the need for separate transfer to a dedicated crushing system, effectively improving the processing efficiency of waste glass bottles and reducing energy consumption in recycling. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the waste glass bottle collection and processing device provided in an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the material guide tube portion provided in an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of the feed tube provided in an embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the pulverizing tube in one state, provided in an embodiment of the present invention.

[0021] Figure 5 This is a schematic diagram of the two states inside the pulverizing tube provided in an embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the internal structure of the feed tube provided in an embodiment of the present invention;

[0023] Figure 7 This is a schematic diagram of the cutting device portion provided in an embodiment of the present invention from one perspective;

[0024] Figure 8 A two-view structural schematic diagram of the cutting device portion provided in an embodiment of the present invention;

[0025] Figure 9 This is a structural schematic diagram of the fixing plate portion provided in an embodiment of the present invention;

[0026] Figure 10 This is a schematic diagram of the structure of the fixing strip portion provided in an embodiment of the present invention;

[0027] Figure 11 This is a schematic diagram of the extrusion device provided in an embodiment of the present invention.

[0028] Icons: 11-Feeding tube, 12-Crushing tube, 20-Feeding device, 21-Feeding pipe, 22-Photoelectric sensor, 30-Storage device, 40-Cutting device, 41-Through hole, 42-Cutting blade, 43-Fixing plate, 44-First bolt, 45-First mounting hole, 46-Fixing strip, 47-Slot, 48-Second bolt, 49-Spring, 50-Extrusion device, 51-Extrusion plate, 52-Hydraulic cylinder, 53-Push plate, 54-Connecting plate, 60-Glass bottle. Detailed Implementation

[0029] Example

[0030] The following description, in conjunction with specific embodiments, further illustrates the points, as shown in the appendix. Figure 1 - Appendix Figure 11As shown, the waste glass bottle collection and processing device of this embodiment includes a horizontally arranged guide pipe 11 with one end sealed, a crushing pipe 12 located below the sealed end of the guide pipe 11, a feeding device 20 located on the side wall of the open end of the guide pipe 11, a slag storage device located at the lower end of the crushing pipe 12, a pressing device 50 connected to the crushing pipe 12, and a cutting device 40 connected to the guide pipe 11. The guide pipe 11 has a square internal cross-sectional shape. The cutting device 40 includes an elongated through hole 41 opened on one side wall of the guide pipe 11 and a cutting blade 42 inserted in the through hole 41. The cutting edge of the cutting blade 42 is located inside the guide pipe 11. The length direction of the cutting blade 42 is parallel to the length direction of the guide pipe 11. Specifically, during the quality inspection stage of the glass bottle 60 production process, glass bottles 60 that fail the quality inspection are fed into the feeding device 20, and then enter the guide pipe 11. Multiple glass bottles 60 accumulate in the guide pipe 11. Through mutual compression between the glass bottles 60, the glass bottle 60 closest to the crushing pipe 12 falls into the crushing pipe 12. Then, the crushing device 50 crushes the glass bottles 60 in the crushing pipe 12, and the crushed glass fragments fall into the slag storage device below. During the process of the glass bottle 60 passing through the guide pipe 11, the bottle body of the glass bottle 60 will come into contact with the cutting blade 42 in the cutting device 40. The cutting blade 42 will scratch the bottle body, so that during the subsequent crushing process, the glass bottle 60 can be more easily broken into more small pieces, requiring less pressure to crush and generating less noise. Furthermore, it can recycle and crush substandard glass bottles 60 in real time, eliminating the need for separate transfer to a dedicated crushing system. This effectively improves the processing efficiency of waste glass bottles 60 and reduces energy consumption in recycling. The glass bottles 60 can be manually fed into the feeding device 20 and manually pushed along the guide pipe 11. Automated equipment can also be used.

[0031] In this embodiment, a plurality of cutting blades 42 are provided in the through hole 41, and the plurality of cutting blades 42 are distributed along the length direction of the through hole 41; both ends of the cutting blades 42 are arc-shaped; a rubber layer is provided on the side of the inner wall of the guide tube 11 away from the through hole 41. Specifically, since a plurality of glass bottles 60 are arranged in the guide tube 11, the provision of a plurality of cutting blades 42 can effectively ensure that the body of each glass bottle 60 is fully cut, and can also effectively extend the length of the scratches on the bottle body, thereby improving the efficiency of subsequent crushing. In addition, the rubber layer on the inner wall of the guide tube 11 where the through hole 41 is not provided increases the friction between the glass bottle 60 and the rubber layer, making it less likely for the glass bottle 60 to slide on the rubber layer. As a result, the glass bottle 60 will slide on the side of the cutting blade 42, thereby producing more effective scratches.

[0032] In this embodiment, multiple through holes 41 are provided, and the multiple through holes 41 are distributed along the vertical direction; each through hole 41 is provided with a cutting blade 42. Specifically, by providing multiple through holes 41, more cutting blades 42 can be installed in the vertical direction, so that more scratches can be cut on the body of the glass bottle 60.

[0033] The cutting device 40 in this embodiment also includes a fixing plate 43 attached to the outer wall of the guide tube 11 on the side with the through hole 41. Multiple cutting blades 42 are detachably connected to the fixing plate 43. Multiple first bolts 44 are fixedly installed on the outer wall of the guide tube 11, each bolt 44 connected to a nut. The fixing plate 43 has multiple first mounting holes 45, into which the first bolts 44 are inserted. The cutting device 40 also includes multiple fixing strips 46, multiple slots 47 on the side of the fixing plate 43 near the guide tube 11, second mounting holes in the slots 47, and second bolts 48 inserted into the second mounting holes. The multiple fixing strips 46 are distributed vertically, as are the multiple slots 47. One fixing strip 46 is engaged in one slot 47, and multiple cutting blades 42 in one through hole 41 are simultaneously connected to one fixing strip 46. The second bolts 48 are threadedly connected to the fixing strips 46. Specifically, when installing the cutting device 40, first, the fixing strip 46 is inserted into the slot 47 of the fixing plate 43. Then, the second bolt 48 is screwed into the fixing strip 46, thereby fixing the fixing strip 46 to the fixing plate 43. Then, the fixing plate 43 is attached to the side wall of the guide tube 11, so that the cutting blade 42 is inserted into the through hole 41. The first bolt 44 is inserted into the first mounting hole 45. Then, the nut is screwed onto the first bolt 44 to press the fixing plate 43 tight, thus completing the installation of the cutting device 40. Since the cutting blade 42 needs to be made of ceramic or other materials to effectively damage the glass bottle 60, and the ceramic material cutting blade 42 has a certain service life, after a certain number of glass bottles 60 have been cut, the cutting blade 42 needs to be replaced. When replacing it, simply remove the fixing plate 43 from the side wall of the guide tube 11, and then replace the corresponding fixing strip 46 according to the actual situation.

[0034] In this embodiment, the cutting blade 42 and the fixing strip 46 are connected by multiple springs 49, which are distributed along the length of the cutting blade 42. Specifically, the springs 49 connect the cutting blade 42 and the fixing strip 46, allowing the springs 49 to move within a certain range. This prevents large-diameter glass bottles 60 (which may occur in the event of defects) from getting stuck in the feed tube 11.

[0035] In this embodiment, one side of the crushing tube 12 is open, and multiple baffles are provided on the inner wall of the lower end of the crushing tube 12. The extrusion device 50 includes an extrusion plate 51 vertically disposed on the open side of the crushing tube 12, and a hydraulic cylinder 52 connected to the side of the extrusion plate 51 away from the crushing tube 12. The hydraulic cylinder 52 is horizontally disposed and fixedly mounted on the slag storage device. Specifically, the baffles can block the complete glass bottle 60, preventing it from falling directly into the slag storage device below. When the glass bottle 60 is crushed and broken, the fragments can fall into the slag storage device below. The extrusion plate 51 is reciprocated by the hydraulic cylinder 52 to extrude the glass bottle 60.

[0036] The extrusion device 50 in this embodiment also includes a pusher plate 53 vertically disposed on the opening side of the feed tube 11, and a connecting plate 54 for connecting the extrusion plate 51 and the pusher plate 53. Specifically, through the connecting plate 54 and the pusher plate 53, the material in the feed tube 11 can be pushed towards the crushing tube 12 during the extrusion of the glass bottle 60, as shown in the attached figure. Figure 5 - Appendix Figure 6 As shown in the state change, during the process of the extrusion plate 51 extruding the glass bottle 60 in the crushing tube 12, it will drive the push plate 53 to move through the connecting plate 54, so that the push plate 53 pushes the glass bottle 60 in the guide tube 11 toward the crushing tube 12, and causes the lower end of one of the glass bottles 60 to fall into the crushing tube 12 and land on the upper end of the push plate 53. Then the extrusion plate 51 and the push plate 53 retract, and the glass bottle 60 directly above the extrusion plate 51 falls into the crushing tube 12 and is blocked by the baffle, ready for the next crushing.

[0037] The feeding device 20 in this embodiment includes a feeding pipe 21 inclined to the sidewall of the opening of the guide pipe 11, and a photoelectric sensor located at the end of the feeding pipe 21 away from the guide pipe 11. The internal cross-section of the feeding pipe 21 is square, and the height of the end of the feeding pipe 21 away from the guide pipe 11 is higher than the height of the other end. The photoelectric sensor is connected to the extrusion device 50. Specifically, in the case of automated quality inspection, defective glass bottles 60 can be automatically pushed into the feeding pipe 21 during the quality inspection process. Since the feeding pipe 21 is inclined, the glass bottles 60 will automatically move towards the guide pipe 11 in the feeding pipe 21. And since the proportion of defective glass bottles 60 is not high, there will not be a continuous flow of glass bottles 60 into the feeding pipe 21. When a glass bottle 60 enters the feeding pipe 21, it will be detected by the photoelectric sensor, which will then trigger the hydraulic cylinder 52 in the extrusion device 50 to push the extrusion plate 51 to reciprocate once. This can also effectively save energy. In addition, for manual quality inspection, the glass bottle 60 can be manually fed into the feed pipe 21.

[0038] The slag storage device in this embodiment includes a slag storage box connected to the lower end of the crushing pipe 12. Specifically, rollers can be installed below the slag removal box to facilitate its removal after it is filled with glass slag, or a special transfer device can be used to transport the slag removal box.

[0039] In summary, during the quality inspection stage of the glass bottle production process, the waste glass bottle collection and processing device of this embodiment sends defective glass bottles 60 to the feeding device 20, which then enters the guide pipe 11. Multiple glass bottles 60 accumulate in the guide pipe 11, and the bottles closest to the crushing pipe 12 are crushed by mutual compression. The crushing device 50 then crushes the glass bottles 60 in the crushing pipe 12, and the crushed glass fragments fall into the slag storage device below. As the glass bottles 60 pass through the guide pipe 11, their bodies come into contact with the cutting blade 42 in the cutting device 40, which scratches the bottle body. This makes it easier for the glass bottles 60 to break into more small pieces during subsequent crushing, requiring less pressure and generating less noise. Furthermore, it can recycle and crush substandard glass bottles 60 in real time without having to transfer them to a separate crushing system, which can effectively improve the processing efficiency of waste glass bottles 60 and reduce the energy consumption of recycling.

[0040] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A waste glass bottle collection and processing device, characterized in that: It includes a horizontally arranged guide pipe (11) with one end sealed, a crushing pipe (12) located below the sealed end of the guide pipe (11), a feeding device (20) located on the side wall of the open end of the guide pipe (11), a slag storage device located at the lower end of the crushing pipe (12), an extrusion device (50) connected to the crushing pipe (12), and a cutting device (40) connected to the guide pipe (11). The feed tube (11) has a square cross-sectional shape. The cutting device (40) includes an elongated through hole (41) opened on one side wall of the feed tube (11) and a cutting blade (42) inserted in the through hole (41). The cutting edge of the cutting blade (42) is located inside the feed tube (11). The length direction of the cutting blade (42) is parallel to the length direction of the feed tube (11). The through hole (41) is provided with a plurality of cutting blades (42), which are distributed along the length of the through hole (41); both ends of the cutting blades (42) are arc-shaped; the inner wall of the feed tube (11) away from the through hole (41) is provided with a rubber layer; one side of the crushing tube (12) is an open side, and the inner wall of the lower end of the crushing tube (12) is provided with a plurality of baffles; The extrusion device (50) includes an extrusion plate (51) vertically disposed on the opening side of the crushing pipe (12), and a hydraulic cylinder (52) connected to the side of the extrusion plate (51) away from the crushing pipe (12); the hydraulic cylinder (52) is horizontally disposed and fixedly disposed on the slag storage device; the extrusion device (50) also includes a push plate (53) vertically disposed on the opening side of the guide pipe (11), and a connecting plate (54) for connecting the extrusion plate (51) and the push plate (53); The through holes (41) are provided in multiple ways, and the multiple through holes (41) are distributed in a vertical direction; each through hole (41) is provided with a cutting blade (42); The cutting device (40) also includes a fixing plate (43) attached to the outer wall of the guide tube (11) on the side with the through hole (41), and the plurality of cutting blades (42) are detachably connected to the fixing plate (43); The outer wall of the feed tube (11) is fixed with a plurality of first bolts (44), the first bolts (44) are connected with nuts, and the fixing plate (43) is provided with a plurality of first mounting holes (45), the first bolts (44) are inserted into the first mounting holes (45); The cutting device (40) also includes a plurality of fixing strips (46), a plurality of slots (47) opened on the side of the fixing plate (43) near the guide tube (11), a second mounting hole opened in the slot (47), and a second bolt (48) inserted into the second mounting hole; Multiple fixing strips (46) are distributed vertically, multiple slots (47) are distributed vertically, one fixing strip (46) is engaged in one slot (47), and multiple cutting blades (42) in one through hole (41) are simultaneously connected to one fixing strip (46); the second bolt (48) is threadedly connected to the fixing strip (46); The cutting blade (42) and the fixing strip (46) are connected by a plurality of springs (49), and the plurality of springs (49) are distributed along the length direction of the cutting blade (42); The feeding device (20) includes a feeding pipe (21) inclinedly disposed on the side wall of the opening of the feed pipe (11), and a photoelectric sensing device disposed at the end of the feeding pipe (21) away from the feed pipe (11). The feed pipe (21) has a square cross-section, and the height of one end of the feed pipe (21) away from the guide pipe (11) is higher than the height of the other end; the photoelectric sensing device is connected to the extrusion device (50).

2. The waste glass bottle collection and processing device according to claim 1, characterized in that: The slag storage device includes a slag storage box that is connected to the lower end of the crushing pipe (12).

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