Aluminum industry waste emulsion sludge extraction device

Abstract

The utility model relates to an aluminum industry waste emulsion sludge extraction device which comprises a lower cylinder body, the top of the lower cylinder body is connected with an attaching plate through bolts, an upper pipe body is arranged above the attaching plate, the outer wall of the upper pipe body is connected with a plurality of evenly-distributed stand columns through bolts, and the stand columns are connected with the lower cylinder body through bolts. The bottom ends of the multiple stand columns are connected to the top of the attaching plate through bolts, a butt joint plate is slidably connected to the position, close to the bottom, in the upper pipe body, an outer pipe body is connected to the top of the upper pipe body through bolts, an inner pipe body is arranged in the outer pipe body in a sleeved mode, and an extraction cylinder is arranged in the inner pipe body in a sleeved mode. A plurality of uniformly distributed liquid leakage holes are formed in the inner wall of the extraction barrel. According to the technical scheme, parts such as the inner pipe body, the arc-shaped groove, the poke rod, the side plate and the penetrating groove are matched with one another, so that the inner pipe body can be driven to move up and down and rotate, intermittent feeding can be performed, sludge can be effectively and uniformly intercepted and filtered, and the sludge extraction efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum industry waste emulsion technology, specifically to an aluminum industry waste emulsion sludge extraction device. Background Technology

[0002] Waste emulsion in the aluminum industry is a failed emulsion generated during aluminum metal processing (such as cutting, rolling, and hot rolling). During aluminum cutting, grinding, and hot rolling, the emulsion becomes waste liquid due to the failure of its lubrication / cooling function or contamination by metal debris and bacteria. A sludge extraction device is required in the treatment of waste emulsion in the aluminum industry. However, existing sludge extraction devices for waste emulsion in the aluminum industry cannot move the inner tube up and down or rotate during operation, thus preventing intermittent feeding and hindering effective and uniform interception and filtration of the sludge, reducing sludge extraction efficiency. Furthermore, the extracted sludge cannot be effectively compacted, hindering convenient and effective collection and removal, reducing portability and discharge efficiency. Therefore, we propose a sludge extraction device for waste emulsion in the aluminum industry. Utility Model Content

[0003] To address the shortcomings of existing technologies, this application proposes a sludge extraction device for aluminum industry waste emulsion, which can drive the inner tube to move up and down and rotate, thereby enabling intermittent feeding and effectively and uniformly intercepting and filtering the sludge, thus improving the sludge extraction efficiency.

[0004] This utility model provides the following technical solution: a device for extracting sludge from aluminum industry waste emulsion, comprising a lower cylinder, a bonding plate bolted to the top of the lower cylinder, an upper tube above the bonding plate, a plurality of evenly distributed columns bolted to the outer wall of the upper tube, the bottom ends of the columns bolted to the top of the bonding plate, a butt plate slidably connected to the upper tube near its bottom, an outer tube bolted to the top of the upper tube, and an inner tube fitted inside the outer tube. An extraction cylinder is fitted inside the inner tube. The inner wall of the extraction cylinder has several evenly distributed leakage holes. A sealing plate is movably connected to the top of the outer tube via a bearing. Several evenly distributed inlet pipes are connected through the outer wall of the outer tube, and the opposite ends of the inlet pipes are attached to the outer wall of the inner tube. The inner tube has inlet holes that match the inlet pipes. A liquid guiding groove is formed on the inner wall of the outer tube near the bottom. Several evenly distributed drain pipes are connected to the outer wall of the upper tube near the bottom.

[0005] As a preferred embodiment of this utility model, the bottom of the extraction tube is bolted to a rotating tube, and the outer wall of the rotating tube is bolted to two sets of several evenly distributed actuating plates. A thick tube is sleeved inside the rotating tube, and the bottom of the thick tube is bolted to the top of the docking plate.

[0006] As a preferred embodiment of this utility model, a thin rod is sleeved inside the thick tube, the top end of the thin rod passes through the thick tube and is connected to the bottom of the extraction cylinder, and a buffer spring is sleeved on the thin rod. The top and bottom ends of the buffer spring are respectively bolted to the bottom of the extraction cylinder and the top of the thick tube.

[0007] As a preferred embodiment of this utility model, an arc-shaped groove is provided on the front side of the inner tube near the left side, and a toggle rod is sleeved in the arc-shaped groove. The inner wall of the outer tube is provided with a through groove that matches the toggle rod. The front end of the toggle rod passes through the through groove and is connected to a side plate by bolts. The bottom of the side plate is connected to the top of the bonding plate by bolts.

[0008] As a preferred embodiment of this utility model, the bottom of the sealing plate is connected to an electric push rod by bolts near the left and right sides, and the bottom ends of the two electric push rods are respectively connected to the top of the inner tube near the left and right sides by bolts.

[0009] As a preferred embodiment of this utility model, an electric telescopic rod is movably connected to the bottom center of the sealing plate via a rotating shaft and a bearing. A compaction block is bolted to the bottom end of the electric telescopic rod, and the compaction block is fitted inside the extraction cylinder near the top. A drive motor is bolted to the top of the sealing plate, and the top end of the rotating shaft on the top of the electric telescopic rod passes through the inner ring of the bearing and is connected to the output shaft of the drive motor.

[0010] As a preferred embodiment of this utility model, an electric jack is bolted to the bottom of the inner cavity of the lower cylinder, a through hole is provided on the top of the bonding plate, and the top of the electric jack passes through the through hole and is connected to the bottom of the docking plate.

[0011] The beneficial effects of this utility model are:

[0012] 1. This technical solution, through the cooperation between components such as the inner tube, arc groove, actuating rod, side plate and through groove, enables the inner tube to move up and down and rotate, thereby enabling intermittent feeding and effectively and uniformly intercepting and filtering sludge, thus improving sludge extraction efficiency.

[0013] 2. This technical solution, through the cooperation of components such as drive motor, electric telescopic rod, compaction block, extraction cylinder and leakage hole, can effectively compact the extracted sludge, thereby enabling convenient and effective collection of sludge and efficient removal of the extracted sludge, improving its portability and discharge efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 for Figure 1 A three-dimensional view viewed from below;

[0016] Figure 3 for Figure 1 Partial 3D view of components such as the intermediate compaction block;

[0017] Figure 4 for Figure 1 Partial 3D view of components such as the central sealing plate;

[0018] Figure 5 for Figure 1 Partial 3D view of components such as the central rotating tube and the actuating plate;

[0019] Figure 6 for Figure 1 Partial 3D view of components such as the central arc groove and the actuating lever;

[0020] Figure 7 for Figure 1 Partial 3D view of the inner and outer pipe bodies and components such as the through-groove;

[0021] Figure 8 for Figure 1 Partial 3D view of components such as the central guide fluid tank;

[0022] Figure 9 for Figure 1 Partial 3D view of components such as electric push rods and electric telescopic rods;

[0023] Figure 10 for Figure 1 A partial 3D view of components such as the extraction cylinder and leakage hole;

[0024] Figure 11 for Figure 1 Partial 3D view of components such as the rotating tube and the thick tube.

[0025] In the diagram: 1. Lower cylinder; 2. Adhesive plate; 3. Side plate; 4. Through groove; 5. Outer tube; 6. Sealing plate; 7. Drive motor; 8. Inlet pipe; 9. Upper tube; 10. Drain pipe; 11. Column; 12. Electric jack; 13. Actuating rod; 14. Connecting plate; 15. Compacting block; 16. Electric telescopic rod; 17. Electric push rod; 18. Rotating tube; 19. Actuating plate; 20. Inner tube; 21. Extraction cylinder; 22. Leakage hole; 23. Arc groove; 24. Buffer spring; 25. Thin rod; 26. Thick tube; 27. Liquid guide groove; 28. Inlet hole. Detailed Implementation

[0026] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example

[0027] like Figures 1 to 11 As shown, an aluminum industry waste emulsion sludge extraction device includes: a lower cylinder 1, a bonding plate 2 bolted to the top of the lower cylinder 1, an upper pipe 9 above the bonding plate 2, a plurality of evenly distributed columns 11 bolted to the outer wall of the upper pipe 9, the bottom ends of the columns 11 bolted to the top of the bonding plate 2, a connecting plate 14 slidably connected to the inside of the upper pipe 9 near the bottom, an outer pipe 5 bolted to the top of the upper pipe 9, an inner pipe 20 sleeved inside the outer pipe 5, and an extraction device sleeved inside the inner pipe 20. The inner wall of the extraction tube 21 has several evenly distributed leakage holes 22. The top of the outer tube 5 is movably connected to a sealing plate 6 via a bearing. Several evenly distributed inlet pipes 8 are connected through the outer wall of the outer tube 5, and one end of each inlet pipe 8 is attached to the outer wall of the inner tube 20. The inner tube 20 has inlet holes 28 that match the inlet pipes 8. A liquid guide groove 27 is provided near the bottom of the inner wall of the outer tube 5. Several evenly distributed drain pipes 10 are connected to the outer wall of the upper tube 9 near the bottom.

[0028] The bottom of the extraction cylinder 21 is bolted to a rotating tube 18. The outer wall of the rotating tube 18 is bolted to two sets of evenly distributed actuating plates 19. A thick tube 26 is fitted inside the rotating tube 18, and the bottom of the thick tube 26 is bolted to the top of the docking plate 14. A thin rod 25 is fitted inside the thick tube 26, and the top of the thin rod 25 passes through the thick tube 26 and is connected to the bottom of the extraction cylinder 21. A buffer spring 24 is fitted outside the thin rod 25, and the top and bottom of the buffer spring 24 are bolted to the bottom of the extraction cylinder 21 and the top of the thick tube 26, respectively.

[0029] In this embodiment, it can drive the inner tube 20 to move up and down and rotate, thereby enabling intermittent feeding and effectively and uniformly intercepting and filtering sludge, thus improving its sludge extraction efficiency.

[0030] An arc-shaped groove 23 is provided on the front side of the inner tube 20 near the left side. An actuating rod 13 is fitted inside the arc-shaped groove 23. The inner wall of the outer tube 5 is provided with a through groove 4 that matches the actuating rod 13. The front end of the actuating rod 13 passes through the through groove 4 and is connected to a side plate 3 by bolts. The bottom of the side plate 3 is connected to the top of the bonding plate 2 by bolts. Electric push rods 17 are connected to the bottom of the sealing plate 6 near the left and right sides by bolts. The bottom ends of the two electric push rods 17 are connected to the top of the inner tube 20 near the left and right sides by bolts. Electric push rods 17 are connected to the bottom of the sealing plate 6 near the left and right sides by bolts. The bottom ends of the two electric push rods 17 are connected to the top of the inner tube 20 near the left and right sides by bolts. Electric jacks 12 are connected to the bottom of the inner cavity of the lower cylinder 1 by bolts. A through hole is provided on the top of the bonding plate 2, and the top end of the electric jacks 12 passes through the through hole and is connected to the bottom of the docking plate 14.

[0031] Implementation plan: This allows for effective compaction of the extracted sludge, enabling convenient and efficient collection of the sludge, and also allows for efficient removal of the extracted sludge, thus improving its portability and discharge efficiency.

[0032] Working Principle: In operation, this technical solution first connects to an external pipeline via the drain pipe 10. The liquid is introduced into the extraction cylinder 21 through the inlet pipe 8 and inlet hole 28, and flows out through the leakage hole 22 and guide groove 27. It then flows into the treatment tank through the drain pipe 10 and the external pipeline. The extension and retraction of the electric push rod 17 causes the inner tube 20 to move up and down within the outer tube 5. The actuating rod 13 actuates the arc-shaped groove 23, causing the inner tube 20 to rotate. This allows for intermittent feeding, enabling effective and uniform interception and filtration of sludge, improving efficiency. To improve sludge extraction efficiency, the drive motor 7 drives the compaction block 15 to rotate via the electric telescopic rod 16. The extension and retraction of the electric telescopic rod 16 causes the compaction block 15 to move downward or upward within the extraction cylinder 21 to achieve compaction. Then, the electric jack 12 drives the extraction cylinder 21 downward out of the upper pipe body 9 via the connecting plate 14, the thick pipe 26, the buffer spring 24, and the thin rod 25, and removes the bolts to remove the extraction cylinder 21, so that it can effectively compact the extracted sludge, thereby enabling convenient and effective collection of sludge, and effectively removing the extracted sludge, improving its portability and discharge efficiency.

[0033] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0034] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A device for extracting sludge from aluminum industry waste emulsion, characterized in that, The device includes a lower cylinder (1), the top of which is bolted to a bonding plate (2), an upper tube (9) is provided above the bonding plate (2), the outer wall of the upper tube (9) is bolted to a number of evenly distributed columns (11), the bottom ends of the columns (11) are bolted to the top of the bonding plate (2), a butt plate (14) is slidably connected to the bottom of the upper tube (9), an outer tube (5) is bolted to the top of the upper tube (9), an inner tube (20) is sleeved inside the outer tube (5), and an extraction cylinder (21) is sleeved inside the inner tube (20). The inner wall of the extraction tube (21) is provided with several evenly distributed leakage holes (22). The top of the outer tube (5) is movably connected to a sealing plate (6) via a bearing. Several evenly distributed inlet pipes (8) are connected through the outer wall of the outer tube (5). The opposite ends of several inlet pipes (8) are attached to the outer wall of the inner tube (20). The inner tube (20) is provided with inlet holes (28) that match the inlet pipes (8). The inner wall of the outer tube (5) is provided with a liquid guiding groove (27) near the bottom. Several evenly distributed drain pipes (10) are connected to the outer wall of the upper tube (9) near the bottom.

2. The aluminum industry waste emulsion sludge extraction device according to claim 1, characterized in that, The bottom of the extraction tube (21) is connected to a rotating tube (18) by bolts. The outer wall of the rotating tube (18) is connected to two sets of evenly distributed actuating plates (19) by bolts. A thick tube (26) is sleeved inside the rotating tube (18), and the bottom of the thick tube (26) is connected to the top of the docking plate (14) by bolts.

3. The aluminum industry waste emulsion sludge extraction device according to claim 2, characterized in that, A thin rod (25) is fitted inside the thick tube (26). The top end of the thin rod (25) passes through the thick tube (26) and is connected to the bottom of the extraction cylinder (21). A buffer spring (24) is fitted over the thin rod (25). The top and bottom ends of the buffer spring (24) are respectively bolted to the bottom of the extraction cylinder (21) and the top of the thick tube (26).

4. The aluminum industry waste emulsion sludge extraction device according to claim 1, characterized in that, An arc-shaped groove (23) is provided on the front side of the inner tube (20) near the left side. A toggle rod (13) is fitted inside the arc-shaped groove (23). A through groove (4) matching the toggle rod (13) is provided on the inner wall of the outer tube (5). The front end of the toggle rod (13) passes through the through groove (4) and is connected to a side plate (3) by bolts. The bottom of the side plate (3) is connected to the top of the bonding plate (2) by bolts.

5. The aluminum industry waste emulsion sludge extraction device according to claim 1, characterized in that, The bottom of the sealing plate (6) is connected to electric push rods (17) by bolts near the left and right sides, and the bottom ends of the two electric push rods (17) are connected to the top of the inner tube (20) near the left and right sides by bolts.

6. The aluminum industry waste emulsion sludge extraction device according to claim 1, characterized in that, An electric telescopic rod (16) is movably connected to the bottom middle of the sealing plate (6) via a rotating shaft and a bearing. A compaction block (15) is bolted to the bottom end of the electric telescopic rod (16), and the compaction block (15) is fitted inside the extraction cylinder (21) near the top. A drive motor (7) is bolted to the top of the sealing plate (6), and the top end of the rotating shaft on the top of the electric telescopic rod (16) passes through the inner ring of the bearing and is connected to the output shaft of the drive motor (7).

7. The aluminum industry waste emulsion sludge extraction device according to claim 1, characterized in that, The bottom of the inner cavity of the lower cylinder (1) is connected to an electric jack (12) by bolts. The top of the bonding plate (2) is provided with a through hole, and the top of the electric jack (12) passes through the through hole and is connected to the bottom of the docking plate (14).

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