A novel pollutant enrichment device

Abstract

The utility model discloses a new pollution enrichment device, including workstation and installing the rotary base of workstation top, install the material taking subassembly on the rotary seat, the top outer wall of workstation still is equipped with independent processing subassembly, the one side of workstation bottom outer wall is equipped with the link frame, is equipped with the medium cylinder of equidistance distribution on the link frame, the independent processing subassembly includes the installation groove setting in the top outer wall both sides of workstation, and the bottom inner wall of two installation grooves all is connected with the toothed disc through bearing, the bottom outer wall of installation groove still is equipped with the gear group of equidistance distribution, and the linkage cooperation is formed between toothed disc and gear group. The utility model discloses a new pollution enrichment device is equipped with the independent processing subassembly of double position, has the technical effect of improving the new pollution enrichment efficiency.

Description

Technical Field

[0001] This utility model relates to the field of enrichment device technology, and in particular to a new pollutant enrichment device. Background Technology

[0002] Enrichment refers to the process by which the concentration of pollutants gradually increases within organisms or ecosystems. Its core mechanisms involve direct absorption and food chain transfer, and are influenced by the nature of the pollutants, biological characteristics, and environmental conditions.

[0003] In domestic environmental management, "new pollutants" is a general term for a class of chemical substances. These substances mostly possess characteristics such as biotoxicity, environmental persistence, and bioaccumulation. Even when they enter the environment at low doses, they may pose significant risks and hidden dangers to human health and environmental safety. These chemical substances are usually not yet included in environmental management or existing management measures are insufficient.

[0004] The treatment of new pollutants requires a full-chain management approach, from source control and interception during migration to end-of-pipe treatment. Enrichment technology is one of the key means to improve treatment efficiency.

[0005] However, when using traditional new pollutant enrichment devices, the enrichment process is complex, the continuous operation of the electromagnetic structure used for enrichment between the sample tube and the elution tube is slow, and the process of replacing the sample after enrichment also takes up enrichment time, affecting the enrichment efficiency. Utility Model Content

[0006] This utility model discloses a new pollutant enrichment device, which aims to solve the technical problems of traditional new pollutant enrichment devices, such as the complexity of the enrichment process, the slow continuous operation of the electromagnetic structure used for enrichment between the sample tube and the elution tube, and the fact that the process of replacing the sample after enrichment also takes up enrichment time, thus affecting the enrichment efficiency.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A novel contaminant enrichment device includes a workbench and a rotating base mounted on top of the workbench. A material handling assembly is mounted on the rotating base. An independent processing assembly is also provided on the top outer wall of the workbench. A connecting frame is provided on one side of the bottom outer wall of the workbench, and media cylinders are arranged at equal intervals on the connecting frame. The independent processing assembly includes mounting slots on both sides of the top outer wall of the workbench. Gear discs are connected to the bottom inner walls of both mounting slots via bearings. Gear sets are also arranged at equal intervals on the bottom outer walls of the mounting slots, forming a linkage between the gear discs and the gear sets. Two third motors and one second motor are provided on the bottom outer wall of the workbench. The second motor drives the rotating base to rotate, and the third motor drives the gear discs to rotate. A cover plate is provided on the inner wall of the mounting slot, and an adapter slot is provided on the cover plate. A sample cylinder and an elution cylinder are arranged inside the adapter slot.

[0009] In this solution, the material-taking component can act on two independent processing components. In actual use, the material-taking component first takes the magnetic medium from the medium cylinder. Then, under the rotation of the rotating base, the material-taking component is driven to perform an enrichment process in one of the mounting slots. First, the magnetic medium is placed in the sample cylinder, allowing the magnetic medium to fully adsorb the target new pollutants in the sample cylinder until adsorption equilibrium is reached. Then, the material-taking component transfers the sample to the elution cylinder to complete the enrichment. After enrichment, the elution cylinder is taken out from the mounting slot for analysis and processing. During this process, the staff can load new samples into the other mounting slot, which facilitates the subsequent operation of the material-taking component, ensuring the continuity of the processing process and high work efficiency.

[0010] In a preferred embodiment, the material handling assembly includes a hydraulic rod disposed on the top of the rotating base, a crossbar connected to the top of the hydraulic rod, a first motor disposed on one side of the outer wall of the top of the crossbar, a rotating shaft connected to one end of the output shaft of the first motor, a rotating disk mounted on the bottom end of the rotating shaft, electromagnetic contacts evenly distributed in a circle on the bottom outer wall of the rotating disk, and an energizing device disposed on the top of the rotating disk for energizing and de-energizing the electromagnetic contacts.

[0011] The electromagnetic contact becomes magnetic after being energized. During the material handling process, the electromagnetic contact at the bottom of the rotating disk can first pick up the magnetic medium from the medium cylinder, and then transfer the adsorbed magnetic medium to the independent processing component through the rotating seat. When the magnetic medium mixes with the new contaminants in the sample cylinder, the power needs to be turned off to ensure that the magnetic medium enters the sample cylinder and mixes with the new contaminants. The transfer and material handling are cleverly achieved by using a simple power-on and power-off operation, ensuring the stable progress of the enrichment process.

[0012] As can be seen from the above, the new pollutant enrichment device provided by this utility model is equipped with a dual-station independent processing component, which has the technical effect of improving the enrichment efficiency of new pollutants. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a new pollutant enrichment device proposed in this utility model.

[0014] Figure 2 This is a front view of the structure of a new pollutant enrichment device proposed in this utility model.

[0015] Figure 3 This is a partial structural diagram of a novel pollutant enrichment device proposed in this utility model.

[0016] Figure 4 For the present utility model in Figure 3 A magnified structural diagram of point A in the middle.

[0017] Figure 5 This is a schematic diagram of the connecting frame structure of a new pollutant enrichment device proposed in this utility model.

[0018] In the attached diagram: 1. Worktable; 2. Rotating base; 3. Hydraulic rod; 4. Crossbar; 5. First motor; 6. Rotating disk; 7. Cover plate; 8. Connecting frame; 9. Second motor; 10. Third motor; 11. Electromagnetic contact; 12. Power supply device; 13. Medium cylinder; 14. Sample cylinder; 15. Elution cylinder; 16. Gear disc; 17. First linkage gear; 18. Second linkage gear; 19. Rubber pad. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] The novel pollutant enrichment device disclosed in this utility model is mainly applied to scenarios where, due to the complexity of the enrichment process in traditional new pollutant enrichment devices, the continuous operation of the electromagnetic structure used for enrichment between the sample tube and the elution tube is slow, and the process of replacing the sample after enrichment also takes up enrichment time, thus affecting the enrichment efficiency.

[0021] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A new pollutant enrichment device includes a workbench 1 and a rotating base 2 installed on the top of the workbench 1. A material picking component is installed on the rotating base. An independent processing component is also provided on the top outer wall of the workbench 1. A connecting frame 8 is provided on one side of the bottom outer wall of the workbench 1. Medium cylinders 13 are distributed at equal intervals on the connecting frame 8.

[0022] The independent processing component includes mounting slots on both sides of the top outer wall of the worktable 1. The bottom inner walls of the two mounting slots are connected to a gear disk 16 via bearings. The bottom outer walls of the mounting slots are also provided with gear sets distributed at equal intervals. The gear disk 16 and the gear sets are linked together. The bottom outer walls of the worktable 1 are provided with two third motors 10 and one second motor 9. The second motor 9 is used to drive the rotating base 2 to rotate, and the third motor 10 is used to drive the gear disk 16 to rotate. The inner wall of the mounting slot is provided with a cover plate 7. The cover plate 7 is provided with an adapter slot. The interior of the adapter slot is provided with a sample cylinder 14 and an elution cylinder 15.

[0023] In practical use, the material taking component can act on two independent processing components. In the process, the material taking component first takes the magnetic medium from the medium cylinder 13. Then, under the rotation of the rotating base 2, the material taking component is driven to perform the enrichment process in one of the installation slots. First, the magnetic medium is placed in the sample cylinder 14 so that the magnetic medium can fully adsorb the target new pollutants in the sample cylinder 14 until the adsorption equilibrium is reached. Then, the material taking component is used to transfer it to the elution cylinder 15 to complete the enrichment. After the enrichment is completed, the elution cylinder 15 is taken out from the installation slot for analysis and processing. During this process, the staff can load new samples into the other installation slot so that the subsequent material taking component can work immediately.

[0024] Each gear set consists of a first linkage gear 17 and a second linkage gear 18. There is a gap between adjacent gear sets, and the first linkage gear 17 and the second linkage gear 18 in the same gear set can form a linkage engagement. When the third motor 10 drives the gear disk 16 to rotate, it can drive the first linkage gear 17 to rotate, and the rotation of the first linkage gear 17 can drive the rotation of the second linkage gear 18.

[0025] It should be noted that both the top of the first linkage gear 17 and the top of the second linkage gear 18 are provided with rubber pads 19. As the gear disk 16 rotates, it drives the first linkage gear 17 and the second linkage gear 18 to rotate, thereby causing the sample cylinder 14 and the elution cylinder 15 placed on the rubber pad 19 to rotate. Combined with the penetration of the sampling component, it can achieve a highly efficient mixing effect and ensure the sufficiency of the enrichment process.

[0026] In addition, the rubber pad 19 can increase the friction between the sample cylinder 14 and the elution cylinder 15, resulting in better synchronization when the first linkage gear 17 and the second linkage gear 18 rotate.

[0027] The connecting frame 8 and the medium cylinder 13 are connected as a whole. After the work is completed, the medium cylinder 13 can be removed from the workbench 1 along with the connecting frame 8 for cleaning.

[0028] Reference Figure 1 , Figure 2 and Figure 3 In a preferred embodiment, the material handling assembly includes a hydraulic rod 3 disposed on the top of the rotating base 2. A crossbar 4 is connected to the top of the hydraulic rod 3. A first motor 5 is disposed on one side of the top outer wall of the crossbar 4. One end of the output shaft of the first motor 5 is connected to a rotating shaft. A rotating disk 6 is mounted on the bottom end of the rotating shaft. Electromagnetic contacts 11 are circumferentially distributed at equal intervals on the bottom outer wall of the rotating disk 6. An energizing device 12 is disposed on the top of the rotating disk 6. The energizing device 12 is used to energize and de-energize the electromagnetic contacts 11.

[0029] Specifically, the electromagnetic contact 11 is equivalent to an electromagnet, which becomes magnetic after being energized. During the material handling process, the electromagnetic contact 11 at the bottom of the rotating disk 6 can first pick up the magnetic medium from the medium cylinder 13, and then transfer the adsorbed magnetic medium to the independent processing component through the rotating seat. When the magnetic medium mixes with the new contaminants in the sample cylinder 14, the power needs to be cut off to ensure that the magnetic medium enters the sample cylinder 14 and mixes with the new contaminants.

[0030] Among them, the two third motors 10 work independently, providing stable power for the processing of the two independent processing components.

[0031] Working principle: In use, the material taking component first takes the magnetic medium from the medium cylinder 13. Then, under the rotation of the rotating base 2, the material taking component is driven to perform an enrichment process in one of the mounting slots. Then, the adsorbed magnetic medium is transferred to the independent processing component through the rotating base. When the magnetic medium mixes with the new contaminants in the sample cylinder 14, the power is cut off to ensure that the magnetic medium enters the sample cylinder 14 and mixes with the new contaminants. Then, the power is turned on again to generate a strong magnetic field around the electromagnetic contact 11. Using the magnetic force of the electromagnetic contact 11, the magnetic medium enriched with the target new contaminant molecules is gathered and adsorbed onto the tip of the electromagnetic contact 11. Finally, it is introduced into the elution cylinder 15. The power is cut off, so that the new contaminants on the electromagnetic contact 11 and the magnetic medium enter the elution cylinder 15 together. The elution solvent in the elution cylinder 15 desorbs the new contaminant molecules until desorption equilibrium is reached. The power is turned on again to adsorb, transfer and recover the magnetic medium. During this process, the dual-station independent processing component can complete the synchronous feeding.

[0032] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A new pollutant enrichment device comprising a workbench (1) and a rotating base (2) installed on the top of the workbench (1), and a material taking assembly installed on the rotating base, characterized in that, The workbench (1) is also provided with an independent processing component on the top outer wall, and a connecting frame (8) is provided on one side of the bottom outer wall of the workbench (1), and medium cylinders (13) are provided on the connecting frame (8) at equal intervals. The independent processing component includes mounting slots on both sides of the top outer wall of the workbench (1). The bottom inner walls of the two mounting slots are connected to a gear disk (16) by bearings. The bottom outer walls of the mounting slots are also provided with gear sets distributed at equal intervals. The gear disk (16) and the gear sets form a linkage. The bottom outer walls of the workbench (1) are provided with two third motors (10) and one second motor (9). The second motor (9) is used to drive the rotating base (2) to rotate. The third motor (10) is used to drive the gear disk (16) to rotate. The inner wall of the mounting slot is provided with a cover plate (7). The cover plate (7) is provided with an adapter slot. The interior of the adapter slot is provided with a sample cylinder (14) and an elution cylinder (15).

2. A device for the enrichment of novel pollutants according to claim 1, characterized in that, Each gear set consists of a first linkage gear (17) and a second linkage gear (18).

3. A device for the enrichment of novel pollutants according to claim 2, characterized in that Both the top of the first linkage gear (17) and the top of the second linkage gear (18) are provided with rubber pads (19).

4. A device for the enrichment of novel pollutants according to claim 1, characterized in that, The connecting frame (8) and the medium cylinder (13) are integrally connected.

5. A device for the enrichment of novel pollutants according to claim 4, characterized in that The material handling assembly includes a hydraulic rod (3) disposed on the top of the rotating base (2), a crossbar (4) is connected to the top of the hydraulic rod (3), a first motor (5) is provided on one side of the top outer wall of the crossbar (4), one end of the output shaft of the first motor (5) is connected to a rotating shaft, and a rotating disk (6) is installed at the bottom end of the rotating shaft.

6. A device for the enrichment of novel pollutants according to claim 5, characterized in that The rotating disk (6) has electromagnetic contacts (11) distributed circumferentially at equal intervals on its bottom outer wall. The rotating disk (6) has an energizing device (12) on its top. The energizing device (12) is used to energize and de-energize the electromagnetic contacts (11).

7. A device for the enrichment of novel pollutants according to claim 1, characterized in that, The two third motors (10) operate independently.

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