A new efficient extraction device

Abstract

This utility model relates to the field of extraction device technology, specifically a novel high-efficiency extraction device, comprising: a motor; a first rotating shaft movably connected to the lower end of the motor; a connecting belt movably connected to one side of the outer wall of the first rotating shaft; a second rotating shaft movably connected to the side of the connecting belt away from the first rotating shaft; a centrifuge chamber fixedly connected to one side of the upper end of the second rotating shaft; a partition plate fixedly connected to the upper end of the inner wall of the centrifuge chamber; a sleeve fixedly connected to one side of the inner wall of the centrifuge chamber; a scraper movably connected to one side of the inner wall of the centrifuge chamber; and a fixing rod fixedly connected to one side of the scraper. This utility model solves the problem that existing extraction devices lack an efficient separation drive mechanism, making it impossible to quickly separate liquids and solid crystals, resulting in a slow extraction process and an unsmooth liquid-solid discharge process, which fails to meet the demands of modern chemical production for efficient and precise extraction.

Description

Technical Field

[0001] This utility model relates to the field of extraction device technology, specifically a novel high-efficiency extraction device. Background Technology

[0002] The novel high-efficiency extraction device is a specialized piece of equipment used in the chemical industry for the separation and extraction of specific substances. Through innovative mechanical transmission and centrifugal separation design, this device can rapidly separate the target substance from the liquid in a mixed solution, making it particularly suitable for the extraction of substances such as low-grade nickel sulfate. It utilizes centrifugal force to accelerate the separation process, significantly improving extraction efficiency and providing a highly efficient solution for substance purification and resource recovery in chemical production.

[0003] Traditional extraction devices suffer from numerous problems in practical applications. Most lack efficient separation-driven mechanisms, failing to rapidly separate liquids from solid crystals, resulting in slow and inefficient extraction processes. Furthermore, existing devices rely on simplistic separation principles, failing to fully utilize centrifugal forces, leading to incomplete separation of the target substance from the liquid and affecting the final extraction purity. In addition, some extraction devices have flawed structural designs, resulting in inefficient liquid and solid discharge processes, prone to clogging or residue buildup. This not only increases the difficulty of subsequent processing but also reduces resource utilization, failing to meet the demands of modern chemical production for efficient and precise extraction. Therefore, we propose a novel, high-efficiency extraction device. Utility Model Content

[0004] One of the technical problems this application aims to solve is that existing extraction devices lack an efficient separation drive mechanism, making it impossible to quickly separate liquids from solid crystals. This results in a slow extraction process and an unsmooth discharge process between the liquid and solids, which fails to meet the demands of modern chemical production for efficient and precise extraction.

[0005] To address the aforementioned technical problems, this application provides a novel high-efficiency extraction device, comprising a worktable. A motor is fixedly connected to the outer wall of one upper side of the worktable. A first rotating shaft is movably connected to the lower end of the motor. A connecting belt is movably connected to the outer wall of one side of the first rotating shaft. A second rotating shaft is movably connected to the side of the connecting belt away from the first rotating shaft. A centrifuge chamber is fixedly connected to the outer wall of one upper end of the second rotating shaft. A partition plate is fixedly connected to the upper end of the inner wall of the centrifuge chamber. A sleeve is fixedly connected to one side of the inner wall of the centrifuge chamber. A scraper is movably connected to one side of the scraper. A fixing rod is fixedly connected to one side of the fixing rod away from the scraper. A cylinder is connected to the upper end of the telescopic rod.

[0006] In some embodiments, a support leg is fixedly connected to the lower outer wall of the workbench, a box is fixedly connected to one side of the upper outer wall of the workbench, a connecting shaft is connected to one side of the upper outer wall of the box, a cover plate is movably connected to the outer wall of the connecting shaft away from the box, a feed pipe is fixedly connected to the middle of the cover plate, a limit block is fixedly connected to one side of the lower outer wall of the workbench, and two discharge pipes are fixedly connected to the lower end of the workbench.

[0007] In some embodiments, the lower end of the feed pipe provided in the middle of the cover plate is connected to the top end of the second rotating shaft provided on one side of the inner wall of the centrifuge chamber.

[0008] In some embodiments, one side of the inner wall of the limiting block provided on the lower outer wall of the workbench is connected to one side of the lower outer wall of the second rotating shaft.

[0009] In some embodiments, the discharge pipes provided on the lower outer wall of the workbench are respectively connected to the lower end of the centrifuge chamber and between the centrifuge chamber and the box.

[0010] In some embodiments, a scraper provided on one side of the fixing rod is located on the lower end of the partition plate and is correspondingly connected to one side of the inner wall of the centrifuge chamber.

[0011] In some embodiments, the limiting block is limited to the outer wall of one side of the connecting belt.

[0012] In some embodiments, the centrifuge chamber is movably connected to one side of the inner wall of the chamber.

[0013] This utility model has at least the following beneficial effects:

[0014] In use, this invention drives a first rotating shaft via a motor, which in turn drives a second rotating shaft via a connecting belt. This, in turn, drives the centrifuge chamber to rotate at high speed. Under centrifugal force, the nickel sulfate entering the centrifuge chamber quickly adheres to the inner wall of the chamber, while the liquid moves upward and is discharged through the slots in the partition plate. This achieves rapid separation of the liquid and solid crystals and improves the extraction efficiency of nickel.

[0015] In use, this invention features a sleeve installed at the lower end of the inner wall of the centrifuge chamber. In conjunction with a scraper, a cylinder drives a telescopic rod and a fixed rod to move the scraper downwards, which can scrape off the nickel crystals adhering to the inner wall of the centrifuge chamber. The crystals are then collected at the bottom of the chamber and discharged through the discharge pipe at the bottom. This not only reduces the tediousness of manual cleaning but also ensures that the crystals are scraped off cleanly and avoids crystal accumulation that could affect subsequent operations.

[0016] In use, this utility model has a feed pipe in the middle of the cover plate, which is connected to the upper end of the second rotating shaft. Low-sulfate nickel and extraction solvent can be added directly into the centrifuge chamber to achieve continuous automatic feeding, reduce the frequency of manual operation, improve the overall work efficiency, and further improve the purity of nickel extraction and obtain a more efficient crystallization extraction effect through repeated extraction and reverse extraction cycle operation of nickel. Attached Figure Description

[0017] Figure 1 This is a first-person perspective schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a first-person perspective schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the disassembled structure of the box body of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal disassembly structure of the box body of this utility model;

[0021] Figure 5 This is a schematic diagram of the connection structure between the scraper and the fixing rod of this utility model.

[0022] In the diagram: 1. Workbench; 2. Support leg; 3. Motor; 4. First rotating shaft; 5. Connecting belt; 6. Second rotating shaft; 7. Centrifuge chamber; 8. Divider plate; 9. Sleeve; 10. Box body; 11. Connecting shaft; 12. Cover plate; 13. Feed pipe; 14. Cylinder; 15. Telescopic rod; 16. Fixed rod; 17. Scraper; 18. Discharge pipe; 19. Limiting block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: Please refer to Figure 1-5This utility model provides a technical solution: a novel high-efficiency extraction device, including a workbench 1, a motor 3 fixedly connected to the outer wall of one side of the upper end of the workbench 1, a first rotating shaft 4 movably connected to the lower end of the motor 3, a connecting belt 5 movably connected to the outer wall of one side of the first rotating shaft 4, a second rotating shaft 6 movably connected to the side of the connecting belt 5 away from the first rotating shaft 4, a centrifuge chamber 7 fixedly connected to the outer wall of one side of the upper end of the second rotating shaft 6, a partition plate 8 fixedly connected to the upper end of the inner wall of the centrifuge chamber 7, a sleeve 9 fixedly connected to the lower end of the inner wall of the centrifuge chamber 7, a scraper 17 movably connected to one side of the inner wall of the centrifuge chamber 7, a fixed rod 16 fixedly connected to one side of the scraper 17, the scraper 17 on one side of the fixed rod 16 is located on the lower end of the partition plate 8 and is correspondingly connected to one side of the inner wall of the centrifuge chamber 7, a telescopic rod 15 fixedly connected to the side of the fixed rod 16 away from the scraper 17, and a cylinder 14 connected to the upper end of the telescopic rod 15.

[0025] In this embodiment, a workbench 1 is designed, with a motor 3 fixedly connected to one side of the upper end of the workbench 1. A first rotating shaft 4 is connected to the lower end of the motor 3. Starting the motor 3 drives the first rotating shaft 4 to rotate. A connecting belt 5 is connected to the outer wall of one side of the first rotating shaft 4, and a second rotating shaft 6 is connected to the other side of the connecting belt 5. Therefore, the first rotating shaft 4 can drive the second rotating shaft 6 to rotate via the connecting belt 5. The upper end of the second rotating shaft 6 extends to the outer wall of one side of the upper end of the workbench 1 and is fixedly connected to a centrifuge chamber 7. Therefore, the second rotating shaft 6 can drive the centrifuge chamber 7 to rotate centrifugally. A partition plate 8 is fixedly connected to the upper end of one side of the inner wall of the centrifuge chamber 7. A slot is provided on the upper side of the centrifuge chamber 7 to allow liquid to drain. A sleeve 9 is fixedly connected to the lower end of the inner wall of the centrifuge chamber 7. A scraper 17 is provided on the upper side of the sleeve 9 and on the inner wall of the centrifuge chamber 7. The scraper 17 is fixedly connected to the telescopic rod 15 through the fixed rod 16. A cylinder 14 is provided on the upper end of the telescopic rod 15. Therefore, when the cylinder 14 is activated, the cylinder 14 will drive the telescopic rod 15, the fixed rod 16 and the fixed rod 16 to move downward. At this time, the scraper 17 will act on the inner wall of the centrifuge chamber 7 to perform a scraping action. Together with the upper end of the sleeve 9, it can scrape off the solids attached to the inner wall of the centrifuge chamber 7, thereby completing the nickel extraction operation.

[0026] Example 2: Please refer to Figure 1-4A support leg 2 is fixedly connected to the lower outer wall of the workbench 1. A box 10 is fixedly connected to the upper outer wall of the workbench 1. The centrifuge chamber 7 is movably connected to the inner wall of the box 10. A connecting shaft 11 is connected to the upper outer wall of the box 10. A cover plate 12 is movably connected to the outer wall of the connecting shaft 11 away from the box 10. An inlet pipe 13 is fixedly connected to the middle of the cover plate 12. The lower end of the inlet pipe 13 in the middle of the cover plate 12 is correspondingly connected to the top end of the second rotating shaft 6 on the inner wall of the centrifuge chamber 7. A limit block 19 is fixedly connected to the lower outer wall of the workbench 1. The limit block 19 is limitedly connected to the outer wall of the connecting belt 5. The inner wall of the limit block 19 on the lower outer wall of the workbench 1 is correspondingly connected to the lower outer wall of the second rotating shaft 6. Two discharge pipes 18 are fixedly connected to the lower end of the workbench 1. The discharge pipes 18 on the lower outer wall of the workbench 1 are respectively connected to the lower end of the centrifuge chamber 7 and between the centrifuge chamber 7 and the box 10.

[0027] In this embodiment, a support foot 2 is fixedly connected to the lower end of the workbench 1, which supports the device. A box 10 is fixedly connected to the outer wall of one side of the upper end of the workbench 1, and a cover plate 12 is movably connected to the upper side of the box 10 via a connecting shaft 11. Therefore, the cover plate 12 can seal the device, and the material is made of corrosion-resistant material, so there will be no corrosion problems. An inlet pipe 13 is fixedly connected to the middle of the cover plate 12. The lower end of the inlet pipe 13 is correspondingly connected to the upper end of the second rotating shaft 6. Therefore, the low-sulfate nickel to be extracted and some extraction solvent can be added through the inlet pipe 13 to crystallize the nickel. Since the second rotating shaft 6 drives the centrifuge chamber 7 to rotate, the nickel that is just fed into the centrifuge chamber 7 will adhere to one side of the inner wall of the centrifuge chamber 7, and the extracted crystals will react with the nickel. In the liquid separation process, the liquid slowly moves upward under the action of centrifugal force and is discharged from the upper side of the centrifuge chamber 7 through the partition plate 8, and moves to the inner wall of the sleeve 9. At this time, a discharge pipe 18 is provided at the lower end between the centrifuge chamber 7 and the sleeve 9, through which the liquid can be discharged. The resulting crystals will be located on the inner wall of the centrifuge chamber 7 and at the lower end of the partition plate 8. At this time, by manipulating the interaction between the scraper 17 and the sleeve 9, the crystals attached to the inner wall of the centrifuge chamber 7 can be scraped off, so that the crystals collect at the bottom of the centrifuge chamber 7. A discharge pipe 18 is also provided at the bottom of the centrifuge chamber 7, so the crystals can be discharged through the discharge pipe 18, and then the extracted nickel can be obtained. During the extraction process, reverse extraction can be performed according to the concentration of nickel, and extraction can be performed again. Through repeated operation, a highly efficient extraction device can be obtained.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A novel high-efficiency extraction device, comprising a worktable (1), characterized in that: A motor (3) is fixedly connected to the outer wall of one side of the upper end of the workbench (1). A first rotating shaft (4) is movably connected to the lower end of the motor (3). A connecting belt (5) is movably connected to the outer wall of one side of the first rotating shaft (4). A second rotating shaft (6) is movably connected to the side of the connecting belt (5) away from the first rotating shaft (4). A centrifugal chamber (7) is fixedly connected to the outer wall of one side of the upper end of the second rotating shaft (6). A partition plate (8) is fixedly connected to the upper end of the inner wall of the centrifugal chamber (7). A sleeve (9) is fixedly connected to the lower end of the inner wall of the centrifugal chamber (7). A scraper (17) is movably connected to one side of the inner wall of the centrifugal chamber (7). A fixed rod (16) is fixedly connected to one side of the scraper (17). A telescopic rod (15) is fixedly connected to the side of the fixed rod (16) away from the scraper (17). A cylinder (14) is connected to the upper end of the telescopic rod (15).

2. The novel high-efficiency extraction device according to claim 1, characterized in that: The workbench (1) has a support foot (2) fixedly connected to the lower outer wall. The workbench (1) has a box (10) fixedly connected to one side of the upper outer wall. The box (10) has a connecting shaft (11) connected to one side of the upper outer wall. The connecting shaft (11) has a cover plate (12) movably connected to the outer wall away from the box (10). The cover plate (12) has a feed pipe (13) fixedly connected to the middle. The workbench (1) has a limit block (19) fixedly connected to one side of the lower outer wall. The workbench (1) has two discharge pipes (18) fixedly connected to the lower end.

3. The novel high-efficiency extraction device according to claim 2, characterized in that: The lower end of the feed pipe (13) provided in the middle of the cover plate (12) is connected to the top end of the second rotating shaft (6) provided on one side of the inner wall of the centrifuge chamber (7).

4. The novel high-efficiency extraction device according to claim 2, characterized in that: The inner wall of the limiting block (19) provided on the lower outer wall of the workbench (1) is connected to the lower outer wall of the second rotating shaft (6).

5. The novel high-efficiency extraction device according to claim 2, characterized in that: The discharge pipe (18) provided on the lower outer wall of the workbench (1) is respectively connected to the lower end of the centrifuge chamber (7) and between the centrifuge chamber (7) and the box (10).

6. The novel high-efficiency extraction device according to claim 1, characterized in that: The scraper (17) provided on one side of the fixed rod (16) is located on the lower end of the partition plate (8) and is connected to the inner wall of the centrifuge chamber (7).

7. The novel high-efficiency extraction device according to claim 2, characterized in that: The limiting block (19) is limited and connected to the outer wall of the connecting strip (5) on one side.

8. The novel high-efficiency extraction device according to claim 2, characterized in that: The centrifuge chamber (7) is movably connected to one side of the inner wall of the box (10).

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