Recycling and crushing device for glass fibers

Abstract

The utility model discloses a recycling and crushing device for glass fibers, and relates to the technical field of glass fiber crushing. Comprising a crushing structure, the crushing structure is used for crushing glass fibers, and access doors are symmetrically and fixedly connected to the side wall of the crushing structure through bolts; the bottom of the feeding hopper is fixedly connected with the top of the crushing structure; the top of the discharging hopper is fixedly connected with the bottom of the crushing structure; when the crushing structure carries out crushing work, a spray head on a water spraying frame can spray out a proper amount of water mist to wet materials, dust generated in the crushing process is effectively restrained, pollution to the environment is reduced, meanwhile, the body health of operators is guaranteed, the materials fall onto a filter plate through a discharging hopper after being crushed, and therefore the material crushing efficiency is improved. Water filtered by the filter plate enters the filter water tank, and the filtered water enters the water storage tank again through the water spray pipe under the action of the water pump, so that cyclic utilization is completed.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber crushing technology, specifically to a glass fiber recycling and crushing device. Background Technology

[0002] With increasing environmental awareness and the growing importance of resource recycling, the recycling and processing of glass fiber has become a critical issue. Glass fiber has wide applications in many fields, but if it is not properly recycled after use, it not only wastes resources but also adversely affects the environment. Traditional recycling methods are often inefficient and generate large amounts of dust during the crushing process, polluting the environment and posing a threat to the health of operators. Therefore, there is an urgent need for an environmentally friendly glass fiber recycling and crushing device to meet current resource recycling needs. In summary, to solve the above problems, improve the efficiency and quality of glass fiber recycling and crushing, and reduce losses, this utility model has emerged. Utility Model Content

[0003] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is as follows: a glass fiber recycling and crushing device, comprising: a crushing structure for crushing glass fibers, wherein the sidewall of the crushing structure is symmetrically fixedly connected with an inspection door by bolts; a feeding hopper, the bottom of which is fixedly connected to the top of the crushing structure; a discharge hopper, the top of which is fixedly connected to the bottom of the crushing structure; a dust removal device, the sidewall of which is fixedly connected to the sidewall of the crushing structure; the dust removal device includes a water storage tank, the sidewall of which is fixedly connected to the sidewall of the crushing structure, a water spray pipe fixedly connected to the outer wall of the water storage tank, a water spray frame fixedly connected to the top of the water spray pipe, a spray nozzle fixedly connected to the outer wall of the water spray frame, a filter water tank fixedly connected to the end of the water spray pipe away from the water spray frame, and a filter plate slidably connected to the inner wall of the filter water tank.

[0004] Preferably, the bottom of the water spray frame is fixedly connected to the bottom of the feeding hopper, and the top of the filter water tank is fixedly connected to the bottom of the discharge hopper.

[0005] Preferably, the crushing structure includes a protective shell, the bottom of which is fixed to the ground. The outer wall of the protective shell is fixedly connected to an inspection door by bolts. A drive motor is symmetrically fixedly connected to the inner wall of the protective shell. A first drive shaft is fixedly connected to the output shaft of the drive motor. A first toothed device is fixedly connected to the outer wall of the first drive shaft. A second drive shaft is provided at the bottom of the first drive shaft. A second toothed device is fixedly connected to the outer wall of the second drive shaft. The top of the inspection door is rotatably connected to the inner wall of the protective shell.

[0006] Preferably, the outer walls of the first and second drive shafts are rotatably connected to the inner wall of the protective shell, and the second drive shaft and the first drive shaft are connected by a transmission belt.

[0007] Preferably, the first toothed surface device includes a first roller, the inner wall of the first roller is fixedly connected to the outer wall of the first drive shaft, the outer wall of the first roller is threadedly connected to a first fixing block, the outer wall of the first roller is fixedly connected to a first slider, the inner wall of the first slider is slidably connected to a first tooth block, and the first tooth block is arrayed along the direction of the first slider.

[0008] Preferably, the second toothed device includes a second roller, a second fixing block is threadedly connected to the outer wall of the second roller, a second slider is fixedly connected to the outer wall of the second roller, a second toothed block is slidably connected to the inner wall of the second slider, and the second toothed blocks are arrayed along the direction of the second slider.

[0009] The beneficial effects of this utility model are as follows:

[0010] 1. This utility model, by setting up a dust removal device, allows the nozzles on the water spray frame to spray an appropriate amount of water mist when the crushing structure is crushing, thus wetting the material, effectively suppressing the dust generated during the crushing process, reducing environmental pollution, and protecting the health of the operators. After crushing, the material falls onto the filter plate through the discharge hopper. The water filtered by the filter plate enters the filter water tank. Under the action of the water pump, the filtered water enters the storage tank again through the water spray pipe, completing the recycling.

[0011] 2. When the first tooth block on the first tooth surface device wears out during operation and needs to be replaced, simply rotate the bolt to open the inspection door, then rotate the first fixing block to disengage it from the first roller, then slide the first tooth block along the first slider, reinstall the new first tooth block, then re-fix the first fixing block to the first roller, and close the inspection door to complete the replacement of the first tooth block. The operation is simple and convenient, reduces the maintenance cost of the equipment, and ensures the continuous and stable operation of the equipment.

[0012] 3. This utility model is equipped with a symmetrical first drive shaft and a first toothed surface device, which can perform preliminary and efficient extrusion, grinding and crushing of glass fibers, laying the foundation for further crushing. The material initially crushed by the first toothed surface device will fall onto the symmetrically arranged second toothed surface device. The second drive shaft drives the second roller, the second fixed block, the second slider and the second toothed block to rotate, and carry out further crushing work, ensuring that the glass fibers can be fully crushed and improving the crushing efficiency. Attached Figure Description

[0013] Figure 1 This is the front view of this utility model;

[0014] Figure 2 This is a cross-sectional view of the fracture structure of this utility model;

[0015] Figure 3 This is an exploded view of the structure of the first tooth surface device of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the second tooth surface device of this utility model;

[0017] Figure 5 This is a schematic diagram of the dust removal device of this utility model.

[0018] In the diagram: 1. Crushing structure; 2. Feeding hopper; 3. Inspection door; 4. Discharge hopper; 5. Dust removal device; 51. Water spray frame; 52. Spray nozzle; 53. Water storage tank; 54. Water spray pipe; 55. Filter water tank; 56. Filter plate; 11. Protective shell; 12. Drive motor; 13. First drive shaft; 14. First toothed surface device; 15. Second drive shaft; 16. Second toothed surface device; 17. Transmission belt; 141. First fixed block; 142. First roller; 143. First slider; 144. First toothed block; 161. Second fixed block; 162. Second roller; 163. Second slider; 164. Second toothed block. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] Example:

[0021] Please see Figure 1 - Figure 5This utility model provides a technical solution: a glass fiber recycling and crushing device, comprising: a crushing structure 1, used for crushing glass fiber, with inspection doors 3 symmetrically fixedly connected to the side wall of the crushing structure 1 by bolts; a feeding hopper 2, the bottom of which is fixedly connected to the top of the crushing structure 1; a discharge hopper 4, the top of which is fixedly connected to the bottom of the crushing structure 1; a dust removal device 5, the side wall of which is fixedly connected to the side wall of the crushing structure 1; the dust removal device 5 includes a water storage tank 53, the side wall of which is fixedly connected to the side wall of the crushing structure 1, a water spray pipe 54 fixedly connected to the outer wall of the water storage tank 53, a water spray frame 51 fixedly connected to the top of the water spray pipe 54, a nozzle 52 fixedly connected to the outer wall of the water spray frame 51, a filter water tank 55 fixedly connected to the end of the water spray pipe 54 away from the water spray frame 51, and a filter plate 56 slidably connected to the inner wall of the filter water tank 55.

[0022] The bottom of the water spray frame 51 is fixedly connected to the bottom of the feeding hopper 2, and the top of the filter water tank 55 is fixedly connected to the bottom of the discharge hopper 4. When the crushing structure 1 is crushing, a large amount of dust will be generated. At this time, the nozzles 52 on the water spray frame 51 can spray an appropriate amount of water mist. The dust removal device 5 wets the material. After crushing, the material falls onto the filter plate 56 through the discharge hopper 4. The water filtered by the filter plate 56 enters the filter water tank 55. Under the action of the water pump, the filtered water enters the water storage tank 53 again through the water spray pipe 54 to complete the recycling.

[0023] The crushing structure 1 includes a protective shell 11. The bottom of the protective shell 11 is fixed to the ground. The outer wall of the protective shell 11 is fixedly connected to the inspection door 3 by bolts. The inner wall of the protective shell 11 is symmetrically fixedly connected to a drive motor 12. The output shaft of the drive motor 12 is fixedly connected to a first drive shaft 13. The outer wall of the first drive shaft 13 is fixedly connected to a first tooth surface device 14. A second drive shaft 15 is provided at the bottom of the first drive shaft 13. The outer wall of the second drive shaft 15 is fixedly connected to a second tooth surface device 16. The top of the inspection door 3 is rotatably connected to the inner wall of the protective shell 11.

[0024] The outer walls of the first drive shaft 13 and the second drive shaft 15 are rotatably connected to the inner wall of the protective shell 11, and the second drive shaft 15 and the first drive shaft 13 are connected by a transmission belt 17.

[0025] The first toothed surface device 14 includes a first roller 142. The inner wall of the first roller 142 is fixedly connected to the outer wall of the first drive shaft 13. A first fixing block 141 is threadedly connected to the outer wall of the first roller 142. A first slider 143 is fixedly connected to the outer wall of the first roller 142. A first toothed block 144 is slidably connected to the inner wall of the first slider 143. When the first toothed block 144 on the first toothed surface device 14 wears out during operation and needs to be replaced, the inspection door 3 is opened by rotating the bolt. Then, the first fixing block 141 is rotated to disengage from the first roller 142. Then, the first toothed block 144 is slid out along the first slider 143. A new first toothed block 144 is reinstalled. Then, the first fixing block 141 is re-fixed to the first roller 142. The inspection door 3 is closed to complete the replacement of the first toothed block 144.

[0026] The second toothed surface device 16 includes a second roller 162, a second fixed block 161 threadedly connected to the outer wall of the second roller 162, a second slider 163 fixedly connected to the outer wall of the second roller 162, and a second toothed block 164 slidably connected to the inner wall of the second slider 163. In use, the crushing structure 1 is fixed to the ground to reduce shaking of the entire device. When glass fiber needs to be recycled and crushed, the material is first fed from the feeding hopper 2 into the crushing structure 1, and then the drive motor 12, symmetrically fixed on the protective shell 11, is started. The drive motor 12 drives the first drive shaft. The first drive shaft 13 rotates relative to the first drive shaft 13. The first toothed device 14 on the first drive shaft 13 performs crushing work such as squeezing and grinding on the material. After the first toothed device 14 performs preliminary crushing on the material, it falls onto the second toothed device 16 which is symmetrically arranged. The second drive shaft 15 follows the first drive shaft 13 to rotate through the transmission belt 17. The second drive shaft 15 drives the second roller 162 to rotate. The second roller 162 drives the second fixed block 161, the second slider 163 and the second toothed block 164 to rotate for further crushing.

[0027] Working principle:

[0028] During use, the crushing structure 1 is fixed to the ground to reduce the shaking of the overall device. When it is necessary to recycle and crush glass fiber, the material is first fed into the crushing structure 1 from the feeding hopper 2. Then, the drive motor 12, which is symmetrically fixed on the protective shell 11, is started. The drive motor 12 drives the first drive shaft 13 to rotate. The symmetrically arranged first drive shaft 13 rotates relative to each other. The first toothed device 14 on the first drive shaft 13 performs crushing work such as squeezing and grinding on the material. After the first toothed device 14 performs preliminary crushing on the material, it falls onto the symmetrically arranged second toothed device 16. The second drive shaft 15 follows the first drive shaft 13 to rotate through the transmission belt 17. The second drive shaft 15 drives the second roller 162 to rotate. The second roller 162 drives the second fixed block 161, the second slider 163 and the second toothed block 164 to rotate for further crushing.

[0029] When the crushing structure 1 is crushing, a large amount of dust will be generated. At this time, the nozzle 52 on the water spray frame 51 can spray an appropriate amount of water mist. The dust removal device 5 wets the material. After crushing, the material falls into the filter plate 56 through the discharge hopper 4. The water filtered by the filter plate 56 enters the filter water tank 55. Under the action of the water pump, the filtered water enters the water storage tank 53 again through the water spray pipe 54 to complete the recycling.

[0030] When the first tooth block 144 on the first tooth surface device 14 wears out during operation and needs to be replaced, the rotating bolt opens the inspection door 3, then the first fixing block 141 is rotated to disengage from the first roller 142, then the first tooth block 144 is slid out along the first slider 143, a new first tooth block 144 is reinstalled, the first fixing block 141 is re-fixed to the first roller 142, the inspection door 3 is closed, and the replacement of the first tooth block 144 is completed.

[0031] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A recycling crushing device for glass fibers, characterized by, include: The crushing structure (1) is used to crush glass fibers, and the sidewall of the crushing structure (1) is symmetrically fixed with an inspection door (3) by bolts. Feeding hopper (2), the bottom of which is fixedly connected to the top of the crushing structure (1); The top of the discharge hopper (4) is fixedly connected to the bottom of the crushing structure (1); Dust removal device (5), the side wall of the dust removal device (5) is fixedly connected to the side wall of the crushing structure (1); The dust removal device (5) includes a water storage tank (53), the side wall of the water storage tank (53) is fixedly connected to the side wall of the crushing structure (1), a water spray pipe (54) is fixedly connected to the outer wall of the water storage tank (53), a water spray frame (51) is fixedly connected to the top of the water spray pipe (54), a nozzle (52) is fixedly connected to the outer wall of the water spray frame (51), a filter water tank (55) is fixedly connected to the end of the water spray pipe (54) away from the water spray frame (51), and a filter plate (56) is slidably connected to the inner wall of the filter water tank (55). The crushing structure (1) includes a protective shell (11), the bottom of which is fixed to the ground. The outer wall of the protective shell (11) is fixedly connected to the inspection door (3) by bolts. The inner wall of the protective shell (11) is symmetrically fixedly connected to a drive motor (12). The output shaft of the drive motor (12) is fixedly connected to a first drive shaft (13). The outer wall of the first drive shaft (13) is fixedly connected to a first tooth surface device (14). The bottom of the first drive shaft (13) is provided with a second drive shaft (15). The outer wall of the second drive shaft (15) is fixedly connected to a second tooth surface device (16). The top of the inspection door (3) is rotatably connected to the inner wall of the protective shell (11). The first tooth surface device (14) includes a first roller (142), the inner wall of the first roller (142) is fixedly connected to the outer wall of the first drive shaft (13), the outer wall of the first roller (142) is threadedly connected to a first fixing block (141), the outer wall of the first roller (142) is fixedly connected to a first slider (143), and the inner wall of the first slider (143) is slidably connected to a first tooth block (144).

2. A recycling breaking device for glass fibers according to claim 1, characterized in that: The bottom of the water spray frame (51) is fixedly connected to the bottom of the feeding hopper (2), and the top of the filter water tank (55) is fixedly connected to the bottom of the discharge hopper (4).

3. A recycling breaking device for glass fibers according to claim 1, characterized in that: The outer walls of the first drive shaft (13) and the second drive shaft (15) are rotatably connected to the inner wall of the protective shell (11), and the second drive shaft (15) and the first drive shaft (13) are connected by a transmission belt (17).

4. A recycling breaking device for glass fibers according to claim 1 characterized in that: The second tooth surface device (16) includes a second roller (162), the outer wall of the second roller (162) is threadedly connected to a second fixing block (161), the outer wall of the second roller (162) is fixedly connected to a second slider (163), and the inner wall of the second slider (163) is slidably connected to a second tooth block (164).

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