Environment-friendly glass bottle screening device
By using a multi -layer anti -blocking screen and rubber pads in the glass bottle screening equipment, combined with the dust removal mechanism to deal with dust, solve the problem of screening and dust pollution in the existing equipment, and achieve efficient and environmentally friendly glass bottle recycling recycling deal with.
Patent Information
- Application Number
- CN202421151762.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-24
AI Technical Summary
Existing glass bottle screening equipment is prone to screen clogging and dust contamination during the screening process.
A screening device of environmentally friendly glass bottle is designed, which uses a multi -layer anti -blocking screen and rubber pad to prevent the screening of the screen from blocking the screen and inhale dust through the dust removal mechanism to reduce the dust pollution.
Effectively extend the service life of the equipment, improve the screening efficiency, reduce dust pollution, and achieve efficient and environmentally friendly glass bottle recycling treatment.
Smart Images
Figure CN222402272U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass bottle recycling, in particular to an environmentally friendly glass bottle screening device. Background Art
[0002] With the improvement of environmental awareness, the recycling and reuse of discarded glass bottles have received more and more attention. The processing of discarded glass bottles requires multiple processes such as crushing and screening to recycle the discarded glass bottles into raw materials, and then the recycled raw materials are made into other glass products for reuse.
[0003] At present, common glass bottle screening equipment mainly adopts mechanical vibration screening method, which achieves the screening of glass bottles of different particle sizes after crushing by adjusting the aperture size of the screen. However, there are problems such as easy clogging of the screen and dust pollution during the screening process. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides an environmentally friendly glass bottle screening device, and the specific technical scheme is as follows:
[0005] An environmentally friendly glass bottle screening device comprises a vibrating screen body, a dust removal mechanism installed outside the vibrating screen body and used to process dust generated by glass bottle screening, wherein a plurality of anti-blocking screens with gradually decreasing aperture sizes and inclined can be disassembled and installed in sequence from top to bottom in the vibrating screen body, and a cloth curtain for limiting dust flow is fixedly provided at the top of the discharging end of the vibrating screen body and the bottom of the discharging ends of the plurality of anti-blocking screens;
[0006] The dust removal mechanism includes a dust removal box arranged on the outside of the vibrating screen body, a suction fan fixed at one end of the dust removal box, a dust suction pipe fixed at the other end of the dust removal box and connected to the inside of the vibrating screen body, and a filtering dust collecting assembly arranged in the middle of the inner side of the dust removal box for filtering and collecting dust.
[0007] By adopting the above technical solution, the dust removal mechanism can absorb and process the dust generated by screening, thereby reducing the dust pollution generated during the screening process.
[0008] Optionally, a feed hopper for feeding glass bottles is fixedly provided on the top of the vibrating screen body, a hopper cover is movably provided on the top of the feed hopper, a rubber pad is fixedly provided on the top of the anti-blocking screen, and a plurality of holes matching the mesh of the anti-blocking screen are provided in the rubber pad.
[0009] By adopting the above technical scheme, the rubber pad can protect the anti-blocking screen. Combined with the original anti-blocking effect of the anti-blocking screen, the screen has the advantages of being not easy to be blocked and wear-resistant, which can extend the service life of the equipment and improve the screening efficiency.
[0010] Optionally, a bottom plate is fixedly provided at the bottom of the vibrating screen body, a connecting frame is fixedly provided between the top of the bottom plate and the outer wall of the dust removal box, an annular soft sleeve is fixedly provided in the fixing hole opened at the top of the vibrating screen body, and the inner wall of the annular soft sleeve cooperates and abuts against the outer wall of the bottom end of the dust suction pipe.
[0011] By adopting the above technical solution, the annular soft sleeve can reduce the impact of the vibration of the top of the vibrating screen body on the dust suction pipe and the dust removal box, reduce the vibration of the suction fan, and thus extend the service life of the suction fan.
[0012] Optionally, the filtering dust collecting assembly includes a dust collecting tray movably arranged at the bottom of the inner wall of the dust collecting box, and a filter screen fixedly arranged at the top of the dust collecting tray and adapted to the dust collecting box, a top cover is fixedly arranged on the top of the filter screen, the top cover is movably arranged in a through hole opened at the top of the dust collecting box, and a grip ring for people to hold is fixedly arranged on the top of the top cover.
[0013] By adopting the above technical solution, the filter net can filter and block the dust sucked into the dust removal box, and the dust collecting tray can collect the blocked dust.
[0014] In summary, the present invention has at least one of the following beneficial effects:
[0015] 1. By adopting a multi-layer screen design, the aperture size of each layer of the screen can be adjusted according to actual needs to improve the screening accuracy. The rubber pad can protect the anti-blocking screen. Combined with the original anti-blocking effect of the anti-blocking screen, the screen has the advantages of being not easy to block and wear-resistant, which can extend the service life of the equipment and improve the screening efficiency. The dust removal mechanism can inhale and process the dust generated by screening, reduce the dust pollution generated during the screening process, and realize efficient and environmentally friendly glass bottle recycling.
[0016] 2. Through the blocking of several pieces of cloth, the flow of dust in the vibrating screen body can be restricted, so that the dust in the vibrating screen body is not easy to spread to the outside and is more easily sucked into the dust removal mechanism. The filter can filter and block the dust sucked into the dust removal box, and the dust collecting tray can collect the blocked dust. People can later take out the filter and the dust collecting tray from the top of the dust removal box to clean the filter and remove the dust in a centralized manner. The overall structure is compact, easy to operate, easy to maintain, and improves the stability and reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view of the overall structure of the utility model;
[0018] Figure 2 It is a front view cross-sectional view of the overall structure of the utility model;
[0019] Figure 3It is a side view connection diagram of the bottom plate, the connecting frame and the dust removal box of the utility model;
[0020] Figure 4 The utility model Figure 2 Enlarged view of the structure of the middle dust removal box.
[0021] Explanation of the reference numerals: 1. Vibrating screen body; 11. Feed hopper; 12. Anti-blocking screen; 13. Rubber pad; 14. Cloth curtain; 2. Dust removal box; 21. Suction fan; 22. Dust suction pipe; 23. Dust collection tray; 24. Filter; 25. Top cover; 26. Grip ring; 27. Annular soft cover; 3. Bottom plate; 31. Connecting frame. DETAILED DESCRIPTION
[0022] The following is combined with Figure 1-4 The utility model is described in further detail.
[0023] The utility model embodiment discloses an environmentally friendly glass bottle screening device, referring to Figure 1-2 , including a vibrating screen body 1, and a dust removal mechanism installed on the outside of the vibrating screen body 1 and used to treat the dust generated by glass bottle screening. The vibrating screen body 1 is an existing vibrating screen, and its internal structure and principle have been disclosed, so no further details are given here. A feed hopper 11 for feeding glass bottles is fixedly provided at the top of the vibrating screen body 1, and a hopper cover is movably provided on the top of the feed hopper 11. People can feed the broken glass bottles into the vibrating screen body 1 through the feed hopper 11, and the hopper cover can cover the feed hopper 11 during screening to prevent dust from diffusing from the feed hopper 11 to the outside world during screening and polluting the environment.
[0024] Reference Figure 1-2 A plurality of anti-blocking screens 12 with gradually decreasing aperture sizes and being inclined can be disassembled and installed in sequence from top to bottom in the vibrating screen body 1. The anti-blocking screens 12 can be installed in the vibrating screen body 1 in various ways such as bolt connection. The multi-layer anti-blocking screens 12 can screen the broken glass bottles for different particle sizes. The anti-blocking screens 12 are existing anti-blocking screens and can be made of special materials and structures such as manganese steel weaving. They have the advantages of being not easy to be blocked and wear-resistant, and are public technologies.
[0025] Reference Figure 1-2 A rubber pad 13 is fixed on the top of the anti-blocking screen 12, and a plurality of holes matching the mesh of the anti-blocking screen 12 are arranged in the rubber pad 13. The rubber pad 13 can be a pad body with a certain elasticity such as a rubber pad, which can protect the anti-blocking screen 12 during screening and reduce the wear between the broken glass bottles and the anti-blocking screen 12, thereby improving the overall wear resistance of the screen composed of the anti-blocking screen 12 and the rubber pad 13. The holes in the rubber pad 13 are located directly above the mesh of the anti-blocking screen 12, which facilitates the broken glass bottles with smaller particle sizes to pass through the screen composed of the anti-blocking screen 12 and the rubber pad 13.
[0026] Reference Figure 1-2 The top of the discharge end of the vibrating screen body 1 and the bottom of the discharge ends of the anti-blocking screens 12 are fixed with a curtain 14 for limiting the flow of dust. The curtain 14 can partially block the discharge end of the vibrating screen body 1, so that the dust in the vibrating screen body 1 is not easily diffused to the outside and is more easily sucked into the dust removal mechanism.
[0027] Reference Figure 2-4 The dust removal mechanism includes a dust removal box 2 arranged on the outside of the vibrating screen body 1, a suction fan 21 fixedly arranged at one end of the dust removal box 2, a dust suction pipe 22 fixedly arranged at the other end of the dust removal box 2 and connected with the inside of the vibrating screen body 1, and a filtering dust collecting assembly arranged in the middle of the inner side of the dust removal box 2 for filtering and collecting dust. A bottom plate 3 is fixedly provided at the bottom of the vibrating screen body 1, and a connecting frame 31 is fixedly provided between the top of the bottom plate 3 and the outer wall of the dust removal box 2. The bottom plate 3 can support the dust removal box 2 and other components through the connecting frame 31. The suction fan 21 is a fan with a suction effect such as a negative pressure fan and an exhaust fan, wherein an opening is provided at one end of the dust removal box 2, and the suction fan 21 is fixedly connected to the opening end of the dust removal box 2.
[0028] Reference Figure 2 and Figure 4 An annular soft cover 27 is fixed in the fixing hole opened at the top of the vibrating screen body 1. The inner wall of the annular soft cover 27 cooperates with the outer wall of the bottom end of the dust suction pipe 22 to abut against it. The annular soft cover 27 can be an annular soft cover made of a softer material such as sponge. The annular soft cover 27 can reduce the impact of the vibration of the top of the vibrating screen body 1 on the dust suction pipe 22 and the dust removal box 2, reduce the vibration of the suction fan 21, and thus extend the service life of the suction fan 21.
[0029] Reference Figure 2 and Figure 4 The filtering dust collecting component includes a dust collecting tray 23 movably arranged at the bottom of the inner wall of the dust removal box 2, and a filter screen 24 fixedly arranged at the top of the dust collecting tray 23 and adapted to the dust removal box 2, wherein a groove is provided at the bottom of the inner side of the dust removal box 2, and the dust collecting tray 23 is movably arranged in the groove in the adapted dust removal box 2, and the dust removal box 2 can support and limit the dust collecting tray 23 through the groove, and the dust collecting tray 23 can support the filter screen 24, and the filter screen 24 can filter and block the dust sucked into the dust removal box 2, and the dust collecting tray 23 can collect the dust blocked by the filter screen 24 when the suction fan 21 stops.
[0030] Reference Figure 2 and Figure 4 A top cover 25 is fixedly provided on the top of the filter screen 24, and the top cover 25 is movably arranged in a through hole opened at the top of the dust removal box 2. A grip ring 26 for people to hold is fixedly provided on the top of the top cover 25. The dust removal box 2 can limit the top cover 25 through the through hole, and people can take out the dust collection tray 23, the filter screen 24 and the top cover 25 from the through hole of the dust removal box 2 through the grip ring 26.
[0031] The implementation principle of the environmentally friendly glass bottle screening device of the utility model embodiment is:
[0032] When in use, people can feed the broken glass bottles into the vibrating screen body 1 through the feed hopper 11. At this time, the vibrating vibrating screen body 1 will cooperate with the multi-layer anti-blocking screen 12 to screen the broken glass bottles with different particle sizes. During screening, the rubber pad 13 will protect the anti-blocking screen 12 to reduce the wear between the glass bottles and the anti-blocking screen 12. With the original anti-blocking effect of the anti-blocking screen 12, the screen composed of the anti-blocking screen 12 and the rubber pad 13 has the advantages of not easy to be blocked and wear-resistant.
[0033] When screening, the suction fan 21 is turned on, and the suction fan 21 will suck the dust generated during screening in the vibrating screen body 1 into the dust removal box 2 through the dust suction pipe 22. The filter 24 can filter and block the dust sucked into the dust removal box 2. The dust collection tray 23 can collect the dust blocked by the filter 24 when the suction fan 21 stops.
[0034] When people need to clean the filter 24, they can hold the grip ring 26 and lift it up, thereby pulling the dust tray 23, the filter 24 and the top cover 25 out of the through hole of the dust removal box 2, and then people can clean the filter 24 and remove the dust collected in the dust tray 23.
[0035] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An environmentally friendly glass bottle screening device, comprising a vibrating screen body (1), and a dust removal mechanism installed outside the vibrating screen body (1) and used to treat dust generated by glass bottle screening, characterized in that: The vibrating screen body (1) is provided with a plurality of anti-blocking screens (12) with gradually decreasing aperture sizes and being inclined, which can be disassembled and installed in sequence from top to bottom; a cloth curtain (14) for restricting dust flow is fixedly provided at the top of the discharge end of the vibrating screen body (1) and at the bottom of the discharge ends of the plurality of anti-blocking screens (12); The dust removal mechanism comprises a dust removal box (2) arranged outside the vibrating screen body (1), a suction fan (21) fixedly arranged at one end of the dust removal box (2), a dust suction pipe (22) fixedly arranged at the other end of the dust removal box (2) and connected to the inside of the vibrating screen body (1), and a filtering dust collection component arranged in the middle of the inner side of the dust removal box (2) for filtering and collecting dust.
2. The environmentally friendly glass bottle screening device according to claim 1 is characterized in that: A feed hopper (11) for feeding glass bottles is fixedly provided inside the top of the vibrating screen body (1), and a hopper cover is movably provided on the top of the feed hopper (11).
3. The environmentally friendly glass bottle screening device according to claim 1 is characterized in that: A rubber pad (13) is fixedly provided on the top of the anti-blocking screen (12), and a plurality of holes matching the mesh of the anti-blocking screen (12) are provided in the rubber pad (13).
4. The environmentally friendly glass bottle screening device according to claim 1 is characterized in that: A bottom plate (3) is fixedly provided at the bottom of the vibration screen body (1), and a connecting frame (31) is fixedly provided between the top of the bottom plate (3) and the outer wall of the dust removal box (2).
5. The environmentally friendly glass bottle screening device according to claim 1 is characterized in that: An annular soft sleeve (27) is fixedly disposed in a fixing hole opened at the top of the vibrating screen body (1), and the inner wall of the annular soft sleeve (27) is in contact with the outer wall of the bottom end of the dust suction pipe (22).
6. The environmentally friendly glass bottle screening device according to claim 1, characterized in that: The filtering dust collection assembly comprises a dust collection tray (23) movably arranged at the bottom of the inner wall of the dust removal box (2), and a filter screen (24) fixedly arranged at the top of the dust collection tray (23) and adapted to the inside of the dust removal box (2).
7. The environmentally friendly glass bottle screening device according to claim 6, characterized in that: A top cover (25) is fixedly provided on the top of the filter screen (24), and the top cover (25) is movably arranged in a through hole opened on the top of the dust removal box (2).
8. The environmentally friendly glass bottle screening device according to claim 7, characterized in that: A grip ring (26) for people to hold is fixedly provided on the top of the top cover (25).