Waste broken ceramsite recovery device

Abstract

The utility model discloses a waste broken ceramsite recycling device, which relates to the technical field of ceramsite recycling and screening, and adopts the technical scheme that the waste broken ceramsite recycling device comprises a recycling box, an electric telescopic rod and a sieve plate arranged at the telescopic end of the electric telescopic rod are arranged in the recycling box, the sieve plate is connected in the recycling box in a sliding manner, and sliding rods are mounted at the two ends of the sieve plate; sliding grooves are formed in the positions, corresponding to the two sliding rods, of the inner wall of the recycling box, and each sliding rod is slidably connected into the corresponding sliding groove, so that ceramsite blocked in screening holes of a screening plate is vibrated up, the problem that the filtering effect of the screening plate is affected due to the fact that part of large ceramsite is blocked on the screening holes is solved, manual cleaning can be reduced, and the working efficiency is improved. The screening efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramsite recycling and screening technology, and more specifically, it relates to a waste crushed ceramsite recycling device. Background Technology

[0002] Expanded clay aggregate (ECA) is an important material widely used in the construction industry. With its widespread use, the amount of waste ECA has also increased. To achieve environmental protection and resource recycling, used ECA is recycled and, after certain processing, can be reused. However, during the recycling process, the recycled ECA needs to be screened to facilitate subsequent processing.

[0003] Chinese Utility Model Patent Application No. CN201920769369.7 discloses a waste crushed ceramsite recycling device. This device uses an electromagnetic vibrator to drive a vibrating plate, causing ceramsite particles of suitable size on the upper surface of the vibrating plate to fall through screening holes, thus separating the ceramsite particles of suitable size. The lower surface of the vibrating plate is fixedly connected to the top of a connecting plate. The bottom end of the connecting plate is located in an installation groove and a limiting plate is fixedly installed thereon. A set of springs is provided between the lower surface of the limiting plate and the upper surface of the sealing plate. The springs allow the limiting plate and the left end of the vibrating plate to move up and down, thereby allowing the vibrating plate to... The electromagnetic vibrator produces a larger vibration amplitude, preventing the crushed ceramsite from failing to roll on the surface of the vibrating plate due to insufficient vibration amplitude, thus improving screening efficiency. However, when the ceramsite passes through the vibrating plate, some slightly larger ceramsite particles may get stuck in the screening holes. The resistance from the screening holes to the ceramsite particles is greater than the gravity acting on them, causing ceramsite residue and clogging of the screening holes. When a large number of ceramsite particles are filtered, some screening holes may become blocked, affecting the overall screening effect. This also makes it difficult for some ceramsite particles smaller than the screening holes to pass through, requiring frequent manual cleaning, which is tedious and time-consuming.

[0004] Therefore, in order to solve the above-mentioned technical problems, this application proposes a waste crushed ceramsite recycling device. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a waste crushed ceramic pellet recycling device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a waste crushed ceramsite recycling device, comprising:

[0007] A recycling bin, wherein an electrically operated telescopic rod is installed inside the recycling bin;

[0008] A sieve plate is installed on the telescopic end of the electric telescopic rod. The sieve plate is slidably connected inside the recycling bin, and slide rods are installed at both ends of the sieve plate. Slide grooves are opened on the inner wall of the recycling bin corresponding to the positions of the two slide rods, and each slide rod is slidably connected in the corresponding slide groove.

[0009] Preferably, both ends of the sieve plate are connected to the inner wall of the recycling bin via elastic bands;

[0010] The elastic band prevents some ceramsite from flowing into the screening or processing section unfiltered through the gap between the screen plate and the inner wall of the recycling box. At the same time, the elastic band can also provide a certain tensile force to the screen plate, which can prevent the screen plate from floating too much.

[0011] Preferably, the sieve plate and two elastic bands divide the interior of the recycling bin into a screening section and a processing section, wherein the screening section and the processing section are connected only through multiple screening holes on the sieve plate, a first door is provided on the surface of the recycling bin corresponding to the position of the screening section, and a second door and a feed pipe are provided on the surface of the recycling bin corresponding to the position of the processing section.

[0012] The feed pipe and the second gate are respectively set at both ends of the screen plate.

[0013] Preferably, a flow guide block is provided inside the recycling bin at the position corresponding to the first bin door and the second bin door, and the flow guide block is in the shape of a center with two gently descending sides.

[0014] Preferably, the inclination angle between the sieve plate and the bottom plate of the recycling bin is less than 90 degrees and greater than 0 degrees, so that the ceramsite entering the recycling bin through the feed pipe can flow through the sieve plate and be filtered by the sieve plate. At the same time, under the action of gravity, the larger ceramsite particles can flow to the position corresponding to the second bin door at the bottom of the processing section, which is convenient for subsequent processing.

[0015] Preferably, the inclination angle between the sieve plate and the bottom plate of the recycling bin is 30 degrees. The 30-degree inclination between the sieve plate and the bottom plate of the recycling bin can maintain the rolling of the ceramsite under the action of gravity, while also controlling the rolling speed of the ceramsite within a reasonable range, so that the ceramsite can fully contact the sieve plate and facilitate filtration through the sieve plate.

[0016] Preferably, each of the chutes is in a continuous S-shape. While the electric telescopic rod drives the sieve plate to slide, it can also make the sieve plate vibrate under the limitation of the S-shaped chutes, thereby shaking up the ceramic particles remaining in the screening holes on the sieve plate and preventing them from clogging the screening holes.

[0017] Preferably, the sieve plate is provided with multiple speed reduction plates, which are used to slow down the falling speed of the ceramsite when it rolls on the sieve plate.

[0018] Preferably, each of the slide rods is rotatably connected to a roller at the portion slidably connected in the groove. The roller can reduce the friction when the slide rod slides in the groove, making it easier for the slide rod to slide.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In this utility model, the telescopic rod connected to the sieve plate inside the recycling bin can drive the sieve plate to slide inside the recycling bin, which facilitates the even falling of ceramsite onto the sieve plate and enhances the screening of ceramsite. At the same time, the sliding rods at both ends of the sieve plate can vibrate the sieve plate when it slides through the S-shaped sliding groove, thereby shaking up the ceramsite that is blocked in the screening holes of the sieve plate. This solves the problem in the prior art where some larger ceramsite is blocked in the screening holes, affecting the filtration effect of the sieve plate. It can also reduce manual cleaning and improve screening efficiency. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the front cross-sectional structure of the recycling bin in this utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the recycling bin in this utility model;

[0025] Figure 4 This is a schematic diagram of the sieve structure in this utility model;

[0026] Figure 5 This utility model Figure 3 A magnified structural diagram at point A in the diagram.

[0027] 1. Recycling bin; 2. First bin door; 3. Feed pipe; 4. Second bin door; 5. Screen plate; 6. Electric telescopic rod; 7. Elastic belt; 8. Screening section; 9. Processing section; 10. Guide block; 11. Slide bar; 12. Speed ​​reduction plate; 13. Slide chute; 14. Roller. Detailed Implementation

[0028] like Figure 1-5 As shown, this utility model provides a waste crushed ceramsite recycling device, including a recycling bin 1, and an electric telescopic rod 6 is installed inside the recycling bin 1;

[0029] A sieve plate 5 is installed on the telescopic end of the electric telescopic rod 6. The sieve plate 5 is slidably connected inside the recycling box 1. Both ends of the sieve plate 5 are equipped with sliding rods 11. Sliding grooves 13 are opened on the inner wall of the recycling box 1 at the positions corresponding to the two sliding rods 11. Each sliding rod 11 is slidably connected in the corresponding sliding groove 13.

[0030] Please see Figure 5 Each chute 13 is in a continuous S-shape. While the electric telescopic rod 6 drives the sieve plate 5 to slide, it can also make the sieve plate 5 vibrate under the limit of the S-shaped chute 13, so as to shake up the ceramic particles remaining in the screening holes on the sieve plate 5 and prevent them from being blocked in the screening holes.

[0031] In summary, when the ceramsite is poured onto the sieve plate 5, the sieve plate 5 moves within the recycling box 1 under the drive of the electric telescopic rod 6, which allows the ceramsite to fall onto the sieve plate 5 more evenly, facilitating the screening by the sieve plate 5. While the sieve plate 5 slides within the recycling box 1, the sliding rods 11 at both ends, limited by the S-shaped sliding groove 13, cause the sieve plate 5 to vibrate up and down, thereby shaking up the larger ceramsite particles that are clogging the screening holes of the sieve plate 5, preventing them from clogging the sieve plate 5 and affecting the subsequent filtration of ceramsite.

[0032] It is worth noting that, please refer to Figure 2-3 The screen plate 5 and two elastic bands 7 divide the interior of the recycling box 1 into a screening section 8 and a processing section 9. The screening section 8 and the processing section 9 are connected only through multiple screening holes on the screen plate 5. A first door 2 is provided on the surface of the recycling box 1 corresponding to the position of the screening section 8, and a second door 4 and a feed pipe 3 are provided on the surface of the recycling box 1 corresponding to the position of the processing section 9. The feed pipe 3 and the second door 4 are respectively provided at both ends of the screen plate 5.

[0033] It should be noted that both ends of the sieve plate 5 are connected to the inner wall of the recycling box 1 by elastic bands 7. The elastic bands 7 can prevent some ceramic particles from flowing into the screening section 8 or the processing section 9 without being filtered through the gap between the sieve plate 5 and the inner wall of the recycling box 1. At the same time, the elastic bands 7 can also give the sieve plate 5 a certain tensile force, which can prevent the sieve plate 5 from floating too much.

[0034] Please see Figure 2-3 Inside the recycling bin 1, a flow guide block 10 is provided at the position corresponding to the first bin door 2 and the second bin door 4. The flow guide block 10 is in the middle and descends gently on both sides.

[0035] The sieve plate 5 is equipped with multiple speed reduction plates 12. The speed reduction plates 12 are used to slow down the falling speed of the ceramsite when it rolls on the sieve plate 5.

[0036] It should be noted that the inclination angle between the sieve plate 5 and the bottom plate of the recycling box 1 is less than 90 degrees and greater than 0 degrees, which allows the ceramsite entering the recycling box 1 through the feed pipe 3 to flow through the sieve plate 5 and be filtered by the sieve plate 5. At the same time, under the action of gravity, the larger ceramsite particles can flow to the position corresponding to the second box door 4 at the bottom of the processing section 9, which is convenient for subsequent processing.

[0037] The optimal inclination angle between the sieve plate 5 and the bottom plate of the recycling box 1 is 30 degrees. A 30-degree inclination between the sieve plate 5 and the bottom plate of the recycling box 1 can maintain the rolling of the ceramsite under the action of gravity while controlling the rolling speed of the ceramsite within a reasonable range, so that the ceramsite can make more full contact with the sieve plate 5, which is convenient for the ceramsite to pass through the sieve plate 5 for filtration. It can prevent the ceramsite from falling too fast due to an excessive inclination angle, which would make it difficult for the sieve plate 5 to screen, or avoid the ceramsite from falling too slowly due to an excessive inclination angle, which would not only make it difficult to pass through the deceleration plate 12, but also affect the screening efficiency.

[0038] Please see Figure 4 Each slide rod 11 is rotatably connected to a roller 14 in the part that is slidably connected in the slide groove 13. The roller 14 can reduce the friction when the slide rod 11 slides in the slide groove 13, making it easier for the slide rod 11 to slide.

[0039] The ceramsite to be screened is poured into the recycling box 1 through the feed pipe 3. The ceramsite comes into contact with the screen plate 5. Driven by the electric telescopic rod 6, the screen plate 5 slides in the recycling box 1 to screen the ceramsite. At the same time, the screen plate 5 is shaken by the limit of the sliding rod 11 and the S-shaped slide groove 13, which shakes up some of the ceramsite remaining on the screen plate 5 to prevent it from clogging the screen plate 5. Meanwhile, the elastic band 7 can limit the movement angle of the screen plate 5 to prevent the screen plate 5 from vibrating too much. The elastic band 7 can also prevent the ceramsite from flowing into other areas from the gap between the screen plate 5 and the recycling box 1.

[0040] Smaller ceramic particles fall into the screening section 8 through the screening holes, while larger ceramic particles fall into the bottom of the processing section 9. Guided by the guide block 10, they accumulate at the first box door 2 and the second box door 4, respectively, for subsequent processing.

[0041] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A waste crushed ceramsite recycling device, characterized in that, include: A recycling bin (1) is provided with an electric telescopic rod (6) inside the recycling bin (1); A sieve plate (5) is installed on the telescopic end of the electric telescopic rod (6). The sieve plate (5) is slidably connected inside the recycling box (1). Both ends of the sieve plate (5) are equipped with sliding rods (11). Sliding grooves (13) are opened on the inner wall of the recycling box (1) at the positions of the two sliding rods (11). Each sliding rod (11) is slidably connected in the corresponding sliding groove (13).

2. The waste crushed ceramsite recycling device according to claim 1, characterized in that: Both ends of the sieve plate (5) are connected to the inner wall of the recycling box (1) via elastic bands (7).

3. The waste crushed ceramsite recycling device according to claim 2, characterized in that: The sieve plate (5) and two elastic bands (7) divide the interior of the recycling box (1) into a screening section (8) and a processing section (9). The screening section (8) and the processing section (9) are connected only through multiple screening holes on the sieve plate (5). A first door (2) is provided on the surface of the recycling box (1) at the position corresponding to the screening section (8), and a second door (4) and a feed pipe (3) are provided on the surface of the recycling box (1) at the position corresponding to the processing section (9).

4. The waste crushed ceramsite recycling device according to claim 3, characterized in that: Inside the recycling bin (1), a flow guide block (10) is provided at the position corresponding to the first bin door (2) and the second bin door (4).

5. The waste crushed ceramsite recycling device according to claim 1, characterized in that: The inclination angle between the sieve plate (5) and the bottom plate of the recycling bin (1) is less than 90 degrees and greater than 0 degrees.

6. The waste crushed ceramsite recycling device according to claim 5, characterized in that: The inclination angle between the sieve plate (5) and the bottom plate of the recycling bin (1) is thirty degrees.

7. The waste crushed ceramsite recycling device according to claim 1, characterized in that: Each of the grooves (13) is in a continuous S-shape.

8. The waste crushed ceramsite recycling device according to claim 5, characterized in that: Multiple speed reduction plates (12) are provided on the sieve plate (5).

9. A waste crushed ceramsite recycling device according to claim 7, characterized in that: Each of the slide rods (11) is rotatably connected to a roller (14) in the portion that is slidably connected to the slide groove (13).

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