A scraper conveyor for gold extractant production

Abstract

The utility model discloses a kind of scraper conveyors for gold extractant production, it is related to gold extractant production technical field, including scraper conveying component, scraper conveying component is located in shell inside;Located in the transfer assembly of shell one end and scraper conveying component cooperation connection, the top of shell is equipped with screening subassembly near transfer assembly one end;The transfer assembly includes connecting shell, connecting shell is communicated with shell;The both sides of connecting shell are fixedly connected with outer tube, two outer tubes are communicated with connecting shell;By being equipped with the transfer assembly of the screening subassembly of shell top with Long roller in the both sides of scraper conveying component, it is realized when scraper conveying component operation, two transfer assemblies and screening subassembly can be synchronous with different raw materials into shell, different materials can be transferred into shell without additional transfer equipment, effectively reduce the equipment cost of gold extractant production, also reduce the floor area of transfer equipment, optimize the utilization of production space.

Description

Technical Field

[0001] This utility model relates to the field of gold extraction agent production technology, specifically a scraper conveyor for gold extraction agent production. Background Technology

[0002] Gold extraction agents are core chemical reagents used in hydrometallurgy to dissolve and separate gold from gold ore. Essentially, they transfer gold from solid minerals to liquid solutions by forming stable complexes with gold ions, laying the foundation for subsequent gold extraction steps such as precipitation and adsorption.

[0003] Gold extraction agents are divided into cyanide extractants and non-cyanide / low-cyanide extractants. Regardless of the type of extractant, the raw materials include solid raw materials. Chinese Patent Publication No. CN 218490631 U discloses a scraper conveyor, including a conveying trough. A drive assembly is fixedly connected to one side of the outer wall of the conveying trough. A transmission gear is fixedly connected to the circumferential outer wall of the drive assembly. There are two sets of transmission gears. A transmission chain meshes with the circumferential outer walls of both sets of transmission gears. A limit component is provided on one side of the transmission chain.

[0004] There are various raw materials for gold extractants, and these raw materials need to be mixed during the production of gold extractants. The scraper conveyor mentioned above can only transfer the materials in the conveying trough, and cannot collect multiple materials into the conveying trough for centralized transfer. Therefore, additional transfer equipment is required to transfer multiple materials into the conveying trough, which increases the equipment cost of gold extractant production and also increases the floor space occupied by transfer equipment, including scraper conveyors. Utility Model Content

[0005] The purpose of this utility model is to provide a scraper conveyor for the production of gold extraction agent. Both sides of the scraper conveyor are equipped with transfer components with auger rollers. While the scraper conveyor is in operation, the two transfer components can transfer different raw materials into the outer shell, thereby solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A scraper conveyor for gold extraction agent production, comprising:

[0008] Scraper conveyor assembly: The scraper conveyor assembly used for transporting materials is located inside the housing;

[0009] The transfer component is located at one end of the housing and is connected to the scraper conveyor component. A screening component is provided at the top of the end of the housing near the transfer component, and the bottom of the end of the housing away from the screening component is fixedly connected to the top of the support.

[0010] The transfer assembly includes a connecting shell, one side of which is fixedly connected to the end of the outer shell and the connecting shell is in communication with the outer shell; outer cylinders are symmetrically fixedly connected to both sides of the connecting shell, and both outer cylinders are in communication with the connecting shell.

[0011] Both outer cylinders are coaxially equipped with auger rollers inside. The ends of the two auger rollers near the connecting shell extend into the connecting shell and are fixedly connected to each other. The ends of the two auger rollers away from the connecting shell are rotatably connected to the two outer cylinders through bearings with seats. The top of the ends of the two outer cylinders away from the connecting shell are equipped with feed hoppers.

[0012] The screening assembly includes a screening hopper, inside which a screen is fixedly connected, and on both sides of the screening hopper are discharge ports fixedly connected; multiple springs are provided at both ends of the screening hopper, and multiple springs are provided on both sides of the screening hopper.

[0013] As a further technical solution of this utility model, the scraper conveying assembly includes two chains, with multiple scrapers evenly arranged between the two chains, and the two ends of the multiple scrapers are respectively fixedly connected to the two chains.

[0014] As a further technical solution of this utility model, the inner side of the two chains away from the auger roller is engaged with a drive sprocket, and the two drive sprockets are coaxially and fixedly connected to the drive shaft; both ends of the drive shaft are rotatably connected to the outer shell, and one end of the drive shaft extends to the outer side of the outer shell and is connected to the output end of the reducer unit, which is fixedly connected to the outer shell.

[0015] As a further technical solution of this utility model, driven sprockets are engaged on the inner side of the ends of the two chains away from the driving sprocket. The two driven sprockets are coaxially and fixedly connected to the ends of the two auger rollers near the connecting shell, and the two driven sprockets are located inside the connecting shell.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model, by setting transfer components with auger rollers on both sides of the scraper conveyor assembly and a screening component on the top of the outer shell, enables the two transfer components and the screening component to simultaneously transfer different raw materials into the outer shell when the scraper conveyor assembly is operating. Different materials can be transferred into the outer shell without additional transfer equipment, effectively reducing the equipment cost of gold extraction agent production, while also reducing the footprint of transfer equipment and optimizing the utilization of production space. In addition, the two chains of the scraper conveyor assembly can drive the two auger rollers to rotate while rotating, so that the scraper conveyor assembly and the transfer component only need a reducer to achieve synchronous operation, further reducing costs, and also preventing material accumulation inside the connecting shell.

[0018] 2. In this utility model, the screening component can screen the material entering the shell, remove impurities or excessively large particles that do not meet the requirements, ensure the quality of the material entering the shell, and facilitate the smooth operation of subsequent production processes; the screen is pyramid-shaped, that is, the height of the two sides of the screen is lower than the height of the middle, which can increase the movement speed of the material on the screen and prevent the material from stagnating and accumulating on the screen; the height of the two discharge ports is flush with the height of the two sides of the screen, so that the material that cannot pass through the screen can be smoothly discharged from the screening hopper through the discharge ports. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This utility model Figure 1 Top view.

[0021] Figure 3 This utility model Figure 2 AA sectional view.

[0022] Figure 4 This utility model Figure 3 A magnified view of a portion of the image.

[0023] Figure 5 This is a three-dimensional structural diagram of the screening component of this utility model.

[0024] Figure 6 This utility model Figure 5 Top view.

[0025] Figure 7 This utility model Figure 5 Side view.

[0026] Figure 8 This utility model Figure 6 AA sectional view.

[0027] Figure 9 This is a three-dimensional structural diagram of the transfer component of this utility model.

[0028] Figure 10 This utility model Figure 9 Top view.

[0029] Figure 11 This utility model Figure 10 AA sectional view.

[0030] In the diagram: 1-Transfer assembly, 2-Screening assembly, 3-Outer shell, 4-Support, 5-Scraper conveyor assembly;

[0031] 11-Connecting shell, 12-Outer cylinder, 13-Feed hopper, 14-Support, 15-Bearing with seat, 16-Dragon roller, 21-Screwing hopper, 22-Discharge port, 23-Screen, 24-End plate, 25-Vibration motor, 26-Spring 1, 27-Seat sleeve 1, 28-Seat sleeve 2, 29-Spring 2, 20-Seat sleeve 3, 210-Seat sleeve 4, 51-Chain, 52-Scraper, 53-Drive sprocket, 54-Drive shaft, 55-Reducer unit, 56-Driven sprocket. Detailed Implementation

[0032] 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.

[0033] Please see Figure 1-11 In this embodiment of the utility model, a scraper conveyor for producing gold extraction agent includes...

[0034] Scraper conveyor assembly 5, used for transporting materials, is located inside the housing 3;

[0035] The transfer component 1 is located at one end of the housing 3 and is connected to the scraper conveying component 5. The top of the end of the housing 3 near the transfer component 1 is provided with a screening component 2, and the bottom of the end of the housing 3 away from the screening component 2 is fixedly connected to the top of the support 4.

[0036] The transfer assembly 1 includes a connecting shell 11, one side of which is fixedly connected to the end of the outer shell 3 and the connecting shell 11 is in communication with the outer shell 3; outer cylinders 12 are symmetrically fixedly connected to both sides of the connecting shell 11, and both outer cylinders 12 are in communication with the connecting shell 11.

[0037] Both outer cylinders 12 are coaxially equipped with auger rollers 16 inside. The ends of the two auger rollers 16 near the connecting shell 11 extend into the connecting shell 11 and are fixedly connected to each other. The ends of the two auger rollers 16 away from the connecting shell 11 are rotatably connected to the two outer cylinders 12 through bearings 15. The top of the ends of the two outer cylinders 12 away from the connecting shell 11 is equipped with feed hoppers 13.

[0038] The screening assembly 2 includes a screening hopper 21, a screen 23 is fixedly connected inside the screening hopper 21, and discharge ports 22 are fixedly connected to both sides of the screening hopper 21; multiple springs 26 are provided at both ends of the screening hopper 21, and multiple springs 29 are provided on both sides of the screening hopper 21.

[0039] The scraper conveying assembly 5 includes two chains 51, and a plurality of scrapers 52 are evenly arranged between the two chains 51, with the two ends of the plurality of scrapers 52 respectively fixedly connected to the two chains 51.

[0040] Both chains 51 have a drive sprocket 53 meshing on the inner side of the end away from the auger roller 16. Both drive sprockets 53 are coaxially and fixedly connected to the drive shaft 54. Both ends of the drive shaft 54 ​​are rotatably connected to the outer shell 3, and one end of the drive shaft 54 ​​extends to the outside of the outer shell 3 and is connected to the output end of the reducer unit 55. The reducer unit 55 is fixedly connected to the outer shell 3.

[0041] Both chains 51 have driven sprockets 56 meshing on the inner side of the end away from the driving sprocket 53. The two driven sprockets 56 are coaxially fixedly connected to the ends of the two auger rollers 16 near the connecting shell 11, and both driven sprockets 56 are located inside the connecting shell 11.

[0042] By adopting the above technical solution, and by setting transfer components 1 with auger rollers 16 on both sides of the scraper conveyor component 5 and screening components 2 on the top of the outer shell 3, it is possible to simultaneously transfer different raw materials into the outer shell 3 when the scraper conveyor component 5 is operating. Different materials can be transferred into the outer shell 3 without additional transfer equipment, which effectively reduces the equipment cost of gold extraction agent production, and also reduces the footprint of transfer equipment, thus optimizing the utilization of production space. In addition, the two chains 51 of the scraper conveyor component 5 can drive the two auger rollers 16 to rotate while rotating, so that the scraper conveyor component 5 and the transfer component 1 only need one reducer unit 55 to achieve synchronous operation, further reducing costs, and also preventing material accumulation in the connecting shell 11.

[0043] In this embodiment, the tops of the multiple springs 26 are fixedly connected to the multiple seat sleeves 27, and the bottoms of the multiple springs 26 are fixedly connected to the multiple seat sleeves 28; the tops of the multiple seat sleeves 27 are fixedly connected to the bottoms of the two end plates 24, and one side of the two end plates 24 is fixedly connected to both ends of the screening hopper 21; the bottoms of the multiple seat sleeves 28 are all fixedly connected to the top of the outer shell 3; the top of the feed hopper 13 is provided with an opening for material to pass through, and the opening corresponds to the position of the screening hopper 21;

[0044] The tops of the multiple springs 29 are fixedly connected to the multiple seat sleeves 20, and the bottoms of the multiple springs 29 are fixedly connected to the multiple seat sleeves 210. The tops of the multiple seat sleeves 20 are fixedly connected to the bottoms of both sides of the screening hopper 21, and the bottoms of the multiple seat sleeves 210 are fixedly connected to the top of the outer shell 3. Vibration motors 25 are fixedly connected to the outer sides of both ends of the screening hopper 21.

[0045] By adopting the above technical solution, the screening component 2 can screen the material entering the shell 3, remove impurities or excessively large particles that do not meet the requirements, ensure the quality of the material entering the shell 3, and facilitate the smooth progress of subsequent production processes; the screen 23 is pyramid-shaped, that is, the height of the two sides of the screen 23 is lower than the height of the middle, which can increase the movement speed of the material on the screen 23 and prevent the material from stagnating and accumulating on the screen 23; the height of the two discharge ports 22 is flush with the height of the two sides of the screen 23, so that the material that cannot pass through the screen 23 can be smoothly discharged from the screening hopper 21 through the discharge ports 22.

[0046] The working principle of this utility model is as follows: By setting a transfer component 1 with auger rollers 16 on both sides of the scraper conveyor component 5 and a screening component 2 on the top of the outer shell 3, it is possible to simultaneously transfer different raw materials into the outer shell 3 when the scraper conveyor component 5 is operating. Different materials can be transferred into the outer shell 3 without additional transfer equipment, which effectively reduces the equipment cost of gold extraction agent production, and also reduces the footprint of transfer equipment, thus optimizing the utilization of production space. In addition, the two chains 51 of the scraper conveyor component 5 can drive the two auger rollers 16 to rotate while rotating, so that the scraper conveyor component 5 and the transfer component 1 only need one reducer 55 to achieve synchronous operation, further reducing costs, and also preventing material accumulation in the connecting shell 11.

[0047] The screening component 2 is designed to screen the material entering the outer shell 3, removing impurities or excessively large particles that do not meet the requirements, ensuring the quality of the material entering the outer shell 3, and facilitating the smooth operation of subsequent production processes. The screen 23 is pyramid-shaped, meaning that the height of the two sides of the screen 23 is lower than the height of the middle, which increases the movement speed of the material on the screen 23 and prevents the material from stagnating and accumulating on the screen 23. The height of the two discharge ports 22 is flush with the height of the two sides of the screen 23, allowing materials that cannot pass through the screen 23 to be smoothly discharged from the screening hopper 21 through the discharge ports 22.

[0048] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A scraper conveyor for producing gold extraction agent, characterized in that: include Scraper conveyor assembly (5), the scraper conveyor assembly (5) for transporting materials is located inside the housing (3); The transfer component (1) is located at one end of the outer shell (3) and is connected to the scraper conveyor component (5). The top of the outer shell (3) near the transfer component (1) is provided with a screening component (2), and the bottom of the outer shell (3) away from the screening component (2) is fixedly connected to the top of the support (4). The transfer assembly (1) includes a connecting shell (11), one side of which is fixedly connected to the end of the outer shell (3), and the connecting shell (11) is in communication with the outer shell (3); two outer cylinders (12) are symmetrically fixedly connected to both sides of the connecting shell (11), and both outer cylinders (12) are in communication with the connecting shell (11). Both outer cylinders (12) are coaxially equipped with auger rollers (16). The ends of the two auger rollers (16) near the connecting shell (11) extend into the connecting shell (11) and are fixedly connected to each other. The ends of the two auger rollers (16) away from the connecting shell (11) are rotatably connected to the two outer cylinders (12) through bearings (15). The top of the ends of the two outer cylinders (12) away from the connecting shell (11) are equipped with feed hoppers (13). The screening assembly (2) includes a screening hopper (21), a screen (23) is fixedly connected inside the screening hopper (21), and discharge ports (22) are fixedly connected on both sides of the screening hopper (21); multiple springs (26) are provided at both ends of the screening hopper (21), and multiple springs (29) are provided on both sides of the screening hopper (21).

2. The scraper conveyor for gold extraction agent production according to claim 1, characterized in that: The tops of the multiple springs (26) are fixedly connected to the multiple seat sleeves (27), and the bottoms of the multiple springs (26) are fixedly connected to the multiple seat sleeves (28); the tops of the multiple seat sleeves (27) are fixedly connected to the bottoms of the two end plates (24), and one side of the two end plates (24) is fixedly connected to both ends of the screening hopper (21); the bottoms of the multiple seat sleeves (28) are all fixedly connected to the top of the outer shell (3); the top of the feed hopper (13) is provided with an opening for material to pass through, and the opening corresponds to the position of the screening hopper (21).

3. The scraper conveyor for gold extraction agent production according to claim 1, characterized in that: The tops of the multiple springs (29) are fixedly connected to the multiple seat sleeves (20), and the bottoms of the multiple springs (29) are fixedly connected to the multiple seat sleeves (210); the tops of the multiple seat sleeves (20) are fixedly connected to the bottoms of both sides of the screening hopper (21), and the bottoms of the multiple seat sleeves (210) are fixedly connected to the top of the outer shell (3); a vibration motor (25) is fixedly connected to the outer sides of both ends of the screening hopper (21).

4. The scraper conveyor for gold extraction agent production according to claim 1, characterized in that: The scraper conveying assembly (5) includes two chains (51), and multiple scrapers (52) are evenly arranged between the two chains (51), with the two ends of the multiple scrapers (52) respectively fixedly connected to the two chains (51).

5. The scraper conveyor for producing gold extraction agent according to claim 4, characterized in that: Both chains (51) have a drive sprocket (53) meshing on the inner side of the end away from the auger roller (16). Both drive sprockets (53) are coaxially and fixedly connected to the drive shaft (54). Both ends of the drive shaft (54) are rotatably connected to the outer shell (3), and one end of the drive shaft (54) extends to the outside of the outer shell (3) and is connected to the output end of the reducer unit (55). The reducer unit (55) is fixedly connected to the outer shell (3).

6. The scraper conveyor for gold extraction agent production according to claim 5, characterized in that: Both chains (51) have driven sprockets (56) meshing on the inner side of the end away from the driving sprocket (53). The two driven sprockets (56) are coaxially fixedly connected to the ends of the two auger rollers (16) near the connecting shell (11), and both driven sprockets (56) are located inside the connecting shell (11).

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