A gold tailings flotation machine

Abstract

This utility model relates to the field of flotation machine technology, and provides a gold tailings flotation machine, which includes a flotation machine body; a base fixedly connected to the bottom of the flotation machine body; a microbubble flotation component provided on the side wall of the flotation machine body; a skimmer module provided on the side wall of the flotation machine body; a wall scraper component provided on the flotation machine body through the microbubble flotation component; a material support component provided on the side wall of the flotation machine body near the microbubble flotation component; and a stirring component provided on the flotation machine body through the microbubble flotation component. Through the above technical solution, the technical problem of large bubble volume leading to rapid bubble collapse in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of flotation machine technology, specifically to a gold tailings flotation machine. Background Technology

[0002] Gold tailings are solid waste remaining after the useful components have been extracted during the gold mining process through mineral processing.

[0003] Gold tailings treatment includes gravity separation, flotation, and cyanide leaching. Flotation effectively separates valuable minerals from gangue minerals by utilizing the differences in physical and chemical properties of mineral surfaces. Using flotation to treat tailings can improve the gold recovery rate. When using flotation machines to treat tailings, aerated and stirred flotation machines are usually used.

[0004] When using an aerated flotation machine to process tailings, the air bubbles generated by the aeration are large and easily break, resulting in poor flotation performance.

[0005] Therefore, this utility model provides a gold tailings flotation machine. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A gold tailings flotation machine of this utility model includes a flotation machine body; a base is fixedly connected to the bottom of the flotation machine body; a microbubble flotation component is provided on the side wall of the flotation machine body; a skimmer module is provided on the side wall of the flotation machine body; a wall scraper component is provided on the flotation machine body through the microbubble flotation component; a material support component is provided on the side wall of the flotation machine body near the microbubble flotation component; a stirring component is provided on the flotation machine body through the microbubble flotation component; and a support component is provided at the bottom of the flotation machine body. Through the above structure, the microbubble flotation component generates a large number of tiny bubbles in the slurry, forming a gold tailings flotation structure. This achieves the function of filling the slurry with a large number of tiny bubbles, solving the problem of large bubble volume leading to rapid bubble breakage, increasing the uniformity of the distribution of tiny bubbles in the slurry, reducing the situation where rapid bubble breakage prevents minerals from adhering to the foam, and improving the flotation effect of gold tailings.

[0008] Preferably, the microbubble flotation assembly includes a tank, a first rotating shaft, a second rotating shaft, a rotating disk, a microbubble generator, and an air inlet pipe. The tank is detachably mounted on the side wall of the flotation machine body. The first rotating shaft is rotatably connected to the side wall of the flotation machine body near the tank. The rotating disk is rotatably connected to the bottom of the inner side wall of the tank. The microbubble generator is fixedly connected to the top of the rotating disk. Multiple sets of microbubble generators are arranged on the top of the rotating disk and are evenly distributed on the top of the rotating disk. The second rotating shaft is fixedly connected to the top of the rotating disk. The first and second rotating shafts are snap-fitted together. The air inlet pipe is fixedly connected to the bottom of the tank. The rotating disk has an air passage inside. The air inlet pipe communicates with the microbubble generator through the air passage inside the rotating disk. The inner side wall of the tank near the second rotating shaft is cylindrical. Through the above structure, the second rotating shaft drives the rotating disk and the microbubble generator to rotate, forming a microbubble flotation structure. This achieves the function of uniformly filling the tank with microbubbles, solving the problem of large bubble volume leading to rapid breakage, improving the mineral flotation effect, and increasing the uniformity of bubble dispersion in the tank.

[0009] Preferably, the wall scraping assembly includes a support arm, a rotating frame, a first scraper, and a first spring; the support arm is fixedly connected to the outer wall of the rotating disk; a pair of support arms are symmetrically arranged on the outer wall of the rotating disk; the rotating frame is fixedly connected to the top of the support arm away from the rotating disk; the first scraper is slidably connected to the side wall of the rotating frame near the tank; the first spring is fixedly connected to the side wall of the first scraper near the rotating frame; multiple sets of the first spring are arranged on the side wall of the first scraper and are evenly distributed on the side wall of the first scraper; the other end of the first spring is fixedly connected to the inside of the rotating frame; through the above structure, the first spring scrapes off the minerals or foreign objects adhering to the inner wall of the tank, forming a tank inner wall cleaning structure, realizing the function of cleaning the inner wall of the tank, solving the problem of minerals adhering to the inner wall of the tank, and improving the mineral flotation effect.

[0010] Preferably, the material support assembly includes a fixed plate, a tray, a slider, a clamping plate, and a second spring; the fixed plate is fixedly connected to the side wall of the flotation machine body near the tank; the tray is rotatably connected to the top of the fixed plate away from the flotation machine body; the slider is slidably connected to the middle of the tray; multiple groups of sliders are arranged in the middle of the tray and are evenly distributed in the middle of the tray; one end of the second spring is fixedly connected to the ends of the sliders that are close to each other; the other end of the second spring is fixedly connected to the inside of the tray; the clamping plate is fixedly connected to the top of the slider away from the second spring; the side wall of the second spring is provided with an anti-slip component; the bottom of the fixed plate is provided with a stabilizing component; through the above structure, the second spring pulls the clamping plate to clamp the collection container, forming a collection container fixing structure, realizing the function of clamping and fixing the collection container, solving the problem of the collection container tipping over when placed on top of the tray, and improving the stability of the collection container during use.

[0011] Preferably, the stirring assembly includes a second scraper and an agitator plate; the second scraper is fixedly connected to the outer wall of the rotating disk; multiple sets of the second scraper are arranged on the outer wall of the rotating disk and are evenly distributed on the outer wall of the rotating disk; the agitator plate is fixedly connected to the side wall of the second scraper; through the above structure, the rotating disk drives the second scraper and the agitator plate to rotate inside the tank, forming a slurry stirring structure, realizing the function of stirring the slurry in the tank, solving the problem of uneven mixing of slurry and reagents, and reducing the occurrence of mineral settling at the bottom.

[0012] Preferably, the support assembly includes a support plate; the support plate is threaded to the bottom of the base; multiple sets of support plates are provided at the bottom of the base and are evenly distributed at the four corners of the bottom of the base; through the above structure, adjusting the height of the support plate can adjust the level of the flotation machine body and the base, increase the stability of the device during operation, and reduce the possibility of the device tipping over.

[0013] Preferably, the anti-slip component includes a rubber pad; the rubber pad is fixedly connected to the side wall of the clamping plate near the second spring; the rubber pad is provided on the side walls of multiple sets of clamping plates; with the above structure, the rubber pad is placed between the clamping plate and the collection container, increasing the friction between the clamping plate and the collection container, and reducing the possibility of the collection container slipping on the top of the tray.

[0014] Preferably, the stabilizing component includes reinforcing ribs; the reinforcing ribs are fixedly connected to the bottom of the fixed plate near the flotation machine body; the sidewalls of the reinforcing ribs are fixedly connected to the sidewalls of the flotation machine body near the fixed plate; the reinforcing ribs support and fix the fixed plate, increasing the stability of the fixed plate, reducing the shaking of the collection container when placed on top of the tray, and improving the stability of the collection container when placed on top of the tray.

[0015] Preferably, the tank is made of a transparent material; when the slurry is added into the tank, the liquid level of the slurry can be observed through the outer wall of the tank, which makes it easy to judge the volume of the slurry in the tank and reduces the possibility of overflow due to excessive slurry injection.

[0016] Preferably, the second scraper is made of silicone material; the second scraper being made of silicone material increases the contact area between the second scraper and the bottom of the inner side wall of the tank, reducing the accumulation of minerals at the bottom of the inner side wall of the tank.

[0017] The beneficial effects of this utility model are as follows:

[0018] 1. The gold tailings flotation machine of this utility model generates a large number of tiny bubbles in the slurry through a microbubble flotation component, forming a gold tailings flotation structure. This achieves the function of filling the slurry with a large number of tiny bubbles, solving the problem that the large volume of the bubbles generated by aeration leads to the rapid bursting speed of the bubbles. It increases the uniformity of the distribution of tiny bubbles in the slurry, reduces the situation where the rapid bursting speed of the bubbles prevents the minerals from adhering to the foam, and improves the flotation effect of gold tailings.

[0019] 2. The gold tailings flotation machine of this utility model, by means of a second rotating shaft driving the rotating disk and microbubble generator to rotate, forms a microbubble flotation structure, which realizes the function of uniformly filling the tank with microbubbles, solves the problem of large bubble volume leading to rapid breakage, improves the mineral flotation effect, and increases the uniformity of bubble dispersion in the tank. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0021] Figure 1 This is a perspective view of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of the first rotating shaft and the rotating disk in this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the rotating disk and scraper in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the clamping plate and the tray in this utility model.

[0025] In the diagram: 1. Flotation machine body; 11. Base; 12. Tank; 13. First rotating shaft; 14. Second rotating shaft; 15. Rotating disk; 16. Microbubble generator; 17. Air inlet pipe; 2. Support arm; 21. Rotating frame; 22. First scraper; 23. First spring; 3. Fixing plate; 31. Tray; 32. Sliding block; 33. Clamping plate; 34. Second spring; 4. Second scraper; 41. Agitating plate; 5. Support disk; 6. Rubber pad; 7. Reinforcing rib. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0027] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1 to 4As shown in the figure, a gold tailings flotation machine according to an embodiment of the present invention includes a flotation machine body 1; a base 11 is fixedly connected to the bottom of the flotation machine body 1; a microbubble flotation component is provided on the side wall of the flotation machine body 1; a skimmer module is provided on the side wall of the flotation machine body 1; a wall scraper component is provided on the flotation machine body 1 through the microbubble flotation component; a material support component is provided on the side wall of the flotation machine body 1 near the microbubble flotation component; a stirring component is provided on the flotation machine body 1 through the microbubble flotation component; and a support component is provided at the bottom of the flotation machine body 1. During operation, the slurry is added into the microbubble flotation component on the side wall of the flotation machine body 1, and reagents are added to it. A large number of microbubbles are generated inside the microbubble flotation component and are evenly distributed inside the microbubble flotation component. At the same time, the stirring component drives the stirring component to stir the slurry, so that the slurry and reagents are mixed. Tiny bubbles cause minerals to adhere to the foam and float to the surface of the slurry, forming mineralized foam. The foam containing minerals is scraped off by the foam scraper module, and the collection container is placed on the material support assembly for collection. The stirring assembly drives the wall scraper assembly to rotate, scraping off the minerals adhering to the microbubble flotation assembly. The support assembly supports the device. Through the above structure, the microbubble flotation assembly generates a large number of tiny bubbles in the slurry, forming a gold tailings flotation structure. This achieves the function of filling the slurry with a large number of tiny bubbles, solving the problem that the large volume of the bubbles generated by aeration leads to a fast bubble collapse rate. It increases the uniformity of the distribution of tiny bubbles in the slurry, reduces the situation where the minerals cannot adhere to the foam due to the fast bubble collapse rate, and improves the flotation effect of gold tailings.

[0033] like Figures 1 to 3As shown, the microbubble flotation assembly includes a tank 12, a first rotating shaft 13, a second rotating shaft 14, a rotating disk 15, a microbubble generator 16, and an air inlet pipe 17. The tank 12 is detachably mounted on the side wall of the flotation machine body 1. The first rotating shaft 13 is rotatably connected to the side wall of the flotation machine body 1 near the tank 12. The rotating disk 15 is rotatably connected to the bottom of the inner side wall of the tank 12. The microbubble generator 16 is fixedly connected to the top of the rotating disk 15. Multiple sets of microbubble generators 16 are arranged on the top of the rotating disk 15 and are evenly distributed on the top of the rotating disk 15. The second rotating shaft 14 is fixedly connected to the top of the rotating disk 15. The first rotating shaft 13 and the second rotating shaft 14 are snap-fitted together. The air inlet pipe 17 is fixedly connected to the bottom of the tank 12. The rotating disk 15 has an air passage inside. The air inlet pipe 17 communicates with the microbubble generator 16 through the air passage inside the rotating disk 15. The inner side wall of the tank 12 near the second rotating shaft 14 is cylindrical. During operation, the tank 12 is installed... Mounted on the side wall of the flotation machine body 1, the slurry is injected into the tank 12, and compressed air is connected to the air inlet pipe 17. The first rotating shaft 13 and the second rotating shaft 14 are connected. The drive motor inside the flotation machine body 1 drives the first rotating shaft 13 and the second rotating shaft 14 to rotate. The second rotating shaft 14 drives the rotating disk 15 and the microbubble generator 16 to rotate inside the tank 12. The microbubble generator 16 generates a large number of microbubbles that are evenly distributed inside the tank 12. The microbubbles are evenly mixed with the slurry in the tank 12, and the minerals are adhered to the foam. The foam is scraped out of the tank 12 by the foam scraping module. Through the above structure, the second rotating shaft 14 drives the rotating disk 15 and the microbubble generator 16 to rotate, forming a microbubble flotation structure. This structure realizes the function of evenly filling the tank 12 with microbubbles, solves the problem of large bubble volume leading to rapid breakage, improves the mineral flotation effect, and increases the uniformity of bubble dispersion in the tank 12.

[0034] like Figure 2 and Figure 3As shown, the wall scraping assembly includes a support arm 2, a rotating frame 21, a first scraper 22, and a first spring 23. The support arm 2 is fixedly connected to the outer wall of the rotating disk 15. A pair of support arms 2 are symmetrically arranged on the outer wall of the rotating disk 15. The rotating frame 21 is fixedly connected to the top of the support arm 2 away from the rotating disk 15. The first scraper 22 is slidably connected to the side wall of the rotating frame 21 near the trough 12. The first spring 23 is fixedly connected to the side wall of the first scraper 22 near the rotating frame 21. Multiple sets of the first spring 23 are arranged on the side wall of the first scraper 22 and are evenly distributed on the side wall of the first scraper 22. The other end of the first spring 23 is fixed. Connected inside the rotating frame 21; during operation, when the rotating disk 15 rotates, it drives the support arm 2 to rotate, and the support arm 2 drives the rotating frame 21 and the first scraper 22 to rotate. The first spring 23 presses against the first scraper 22 and contacts the flotation machine body 1. When the first spring 23 rotates, it scrapes off the minerals adhering to the inner wall of the tank 12. Through the above structure, the setting of the first spring 23 scraping off the minerals or foreign objects adhering to the inner wall of the tank 12 forms the inner wall cleaning structure of the tank 12, realizing the function of cleaning the inner wall of the tank 12, solving the problem of minerals adhering to the inner wall of the tank 12, and improving the mineral flotation effect.

[0035] like Figure 1 , Figure 2 and Figure 4 As shown, the material support assembly includes a fixed plate 3, a tray 31, a slider 32, a clamping plate 33, and a second spring 34. The fixed plate 3 is fixedly connected to the side wall of the flotation machine body 1 near the tank 12. The tray 31 is rotatably connected to the top of the fixed plate 3 away from the flotation machine body 1. The slider 32 is slidably connected to the middle of the tray 31. Multiple sets of sliders 32 are arranged in the middle of the tray 31 and are evenly distributed in the middle of the tray 31. One end of the second spring 34 is fixedly connected to the ends of the sliders 32 that are close to each other. The other end of the second spring 34 is fixedly connected to the inside of the tray 31. The clamping plate 33 is fixedly connected to the top of the slider 32 away from the second spring 34. The side wall of the second spring 34 is provided with a protective layer. The sliding assembly; the bottom of the fixed plate 3 is equipped with a stabilizing assembly; during operation, the clamping plate 33 is pulled to move to the outer wall, the slider 32 slides in the middle of the tray 31, the second spring 34 is stretched, the collection container is placed on the top of the tray 31, the clamping plate 33 is released, and the clamping plate 33 drives the second spring 34 to clamp the collection container on the top of the tray 31; through the above structure, the second spring 34 pulls the clamping plate 33 to clamp the collection container, forming a collection container fixing structure, realizing the function of clamping and fixing the collection container, solving the problem of the collection container tipping over when placed on the top of the tray 31, and improving the stability of the collection container during use.

[0036] like Figure 2 and Figure 3As shown, the stirring assembly includes a second scraper 4 and an agitator 41. The second scraper 4 is fixedly connected to the outer wall of the rotating disk 15. Multiple sets of second scrapers 4 are arranged on the outer wall of the rotating disk 15 and are evenly distributed on the outer wall of the rotating disk 15. The agitator 41 is fixedly connected to the side wall of the second scraper 4. During operation, when the rotating disk 15 rotates, it drives the second scraper 4 and the agitator 41 to rotate. The second scraper 4 contacts the bottom of the inner wall of the tank 12, scraping up the ore material that has settled at the bottom of the tank 12. The agitator 41 agitates the slurry in the tank 12, so that the slurry and the drug are evenly mixed. Through the above structure, the rotating disk 15 drives the second scraper 4 and the agitator 41 to rotate inside the tank 12, forming a slurry agitation structure, which realizes the function of agitating the slurry in the tank 12, solving the problem of uneven mixing of slurry and drug, and reducing the situation of mineral settling to the bottom.

[0037] like Figure 2 As shown, the support assembly includes a support plate 5; the support plate 5 is threadedly connected to the bottom of the base 11; multiple sets of support plates 5 are set on the bottom of the base 11 and are evenly distributed at the four corners of the bottom of the base 11; during operation, when the base 11 is placed, the support plate 5 is rotated to adjust the level of the base 11; through the above structure, adjusting the height of the support plate 5 realizes the adjustment of the level of the flotation machine body 1 and the base 11, increasing the stability of the device during operation and reducing the possibility of the device tipping over.

[0038] like Figure 4 As shown, the anti-slip component includes a rubber pad 6; the rubber pad 6 is fixedly connected to the side wall of the clamping plate 33 near the second spring 34; the rubber pad 6 is provided on the side walls of multiple sets of clamping plates 33; during operation, when the clamping plate 33 clamps the collection container, the rubber pad 6 contacts the collection container; through the above structure, the rubber pad 6 is placed between the clamping plate 33 and the collection container, increasing the friction between the clamping plate 33 and the collection container, and reducing the situation where the collection container slips on the top of the tray 31.

[0039] like Figure 2 As shown, the stabilizing component includes a reinforcing rib 7; the reinforcing rib 7 is fixedly connected to the bottom of the fixed plate 3 near the flotation machine body 1; the side wall of the reinforcing rib 7 is fixedly connected to the side wall of the flotation machine body 1 near the fixed plate 3; during operation, the reinforcing rib 7 supports and fixes the fixed plate 3, increases the stability of the fixed plate 3, reduces the shaking of the collection container when placed on top of the tray 31, and improves the stability of the collection container when placed on top of the tray 31.

[0040] like Figure 2 As shown, the tank 12 is made of transparent material. During operation, the slurry is added into the tank 12, and the liquid level of the slurry can be observed through the outer wall of the tank 12 to facilitate the judgment of the slurry volume in the tank 12 and reduce the situation of overflow caused by excessive slurry injection.

[0041] like Figure 3As shown, the second scraper 4 is made of silicone material. During operation, the second scraper 4 is made of silicone material, which increases the contact area between the second scraper 4 and the bottom of the inner wall of the tank 12, and reduces the accumulation of minerals at the bottom of the inner wall of the tank 12.

[0042] During operation, the slurry is added to the microbubble flotation component on the side wall of the flotation machine body 1, along with reagents. Numerous tiny bubbles are generated inside the microbubble flotation component and evenly distributed within it. Simultaneously, the stirring component agitates the slurry, ensuring thorough mixing of the slurry and reagents. Minerals adhere to the tiny bubbles and float to the surface of the slurry, forming mineralized foam. The foam containing minerals is scraped off by the skimmer module and collected in a collection container placed on the material support component. The stirring component drives the wall scraper component to rotate, scraping off the minerals adhering to the microbubble flotation component. The support component provides structural support. The tank 12 is installed on the side wall of the flotation machine body 1, and the slurry is injected into the tank 1. Inside the flotation machine 1, the air inlet pipe 17 is connected to compressed air. The first rotating shaft 13 and the second rotating shaft 14 are connected. The drive motor inside the flotation machine 1 drives the first rotating shaft 13 and the second rotating shaft 14 to rotate. The second rotating shaft 14 drives the rotating disk 15 and the microbubble generator 16 to rotate inside the tank 12. The microbubble generator 16 generates a large number of tiny bubbles that are evenly distributed inside the tank 12. The tiny bubbles are evenly mixed with the slurry in the tank 12, adhering the minerals to the foam. The foam is then scraped out of the tank 12 by the foam scraper module. When the rotating disk 15 rotates, it drives the support arm 2 to rotate. The support arm 2 drives the rotating frame 21 and the first scraper 22 to rotate. The first spring 23 presses against the first scraper 22 and connects it to the flotation machine 1. When the first spring 23 rotates, it scrapes off the minerals adhering to the inner wall of the tank 12; pulling the clamping plate 33 to move to the outer wall, the slider 32 slides in the middle of the tray 31, the second spring 34 is stretched, the collection container is placed on top of the tray 31, the clamping plate 33 is released, and the clamping plate 33, driven by the second spring 34, clamps the collection container on top of the tray 31; when the rotating disk 15 rotates, it drives the second scraper 4 and the stirring plate 41 to rotate, the second scraper 4 contacts the bottom of the inner wall of the tank 12, scraping up the mineral material settled at the bottom of the tank 12, and the stirring plate 41 stirs the slurry in the tank 12, so that the slurry and the medicine are evenly mixed; when the base 11 is placed, the support disk 5 is rotated, thereby Adjust the level of the base 11; when the clamping plate 33 clamps the collection container, the rubber pad 6 contacts the collection container; the reinforcing rib 7 supports and fixes the fixing plate 3, increasing the stability of the fixing plate 3, reducing the shaking of the collection container when placed on top of the tray 31, and improving the stability of the collection container when placed on top of the tray 31; the slurry is added into the tank 12, and the liquid level of the slurry is observed through the outer wall of the tank 12 to facilitate the judgment of the slurry volume in the tank 12, reducing the situation of overflow caused by excessive slurry injection; the second scraper 4 is made of silicone material, increasing the contact area between the second scraper 4 and the bottom of the inner wall of the tank 12, reducing the accumulation of minerals at the bottom of the inner wall of the tank 12.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A gold tailings flotation machine comprising a flotation machine body (1); characterised in that: The bottom of the flotation machine body (1) is fixedly connected to a base (11); the side wall of the flotation machine body (1) is provided with a microbubble flotation component; the side wall of the flotation machine body (1) is provided with a skimming module; the flotation machine body (1) is provided with a wall scraping component through the microbubble flotation component; the side wall of the flotation machine body (1) near the microbubble flotation component is provided with a material support component; the flotation machine body (1) is provided with a stirring component through the microbubble flotation component; the bottom of the flotation machine body (1) is provided with a support component.

2. A gold tailings flotation machine as claimed in claim 1, characterized in that: The microbubble flotation assembly includes a tank (12), a first rotating shaft (13), a second rotating shaft (14), a rotating disk (15), a microbubble generator (16), and an air inlet pipe (17); the tank (12) is detachably mounted on the side wall of the flotation machine body (1); the first rotating shaft (13) is rotatably connected to the side wall of the flotation machine body (1) near the tank (12); the rotating disk (15) is rotatably connected to the bottom of the inner side wall of the tank (12); the microbubble generator (16) is fixedly connected to the top of the rotating disk (15); the microbubble generator (16) Multiple sets are arranged on the top of the rotating disk (15) and evenly distributed on the top of the rotating disk (15); the second rotating shaft (14) is fixedly connected to the top of the rotating disk (15); the first rotating shaft (13) and the second rotating shaft (14) are snapped together; the air inlet pipe (17) is fixedly connected to the bottom of the tank (12); the rotating disk (15) is provided with an air passage; the air inlet pipe (17) is connected to the microbubble generator (16) through the air passage in the rotating disk (15); the inner wall of the tank (12) near the second rotating shaft (14) is cylindrical.

3. A gold tailings flotation machine as claimed in claim 2, characterized in that: The scraping assembly includes a support arm (2), a rotating frame (21), a first scraper (22), and a first spring (23); the support arm (2) is fixedly connected to the outer wall of the rotating disk (15); a pair of support arms (2) are provided on the outer wall of the rotating disk (15) and are arranged symmetrically; the rotating frame (21) is fixedly connected to the top of the support arm (2) away from the rotating disk (15); the first scraper (22) is slidably connected to the side wall of the rotating frame (21) near the trough (12); the first spring (23) is fixedly connected to the side wall of the first scraper (22) near the rotating frame (21); multiple sets of the first spring (23) are provided on the side wall of the first scraper (22) and are evenly distributed on the side wall of the first scraper (22); the other end of the first spring (23) is fixedly connected to the inside of the rotating frame (21).

4. A gold tailings flotation machine as claimed in claim 2, characterized in that: The material support assembly includes a fixed plate (3), a tray (31), a slider (32), a clamping plate (33), and a second spring (34); the fixed plate (3) is fixedly connected to the side wall of the flotation machine body (1) near the tank (12); the tray (31) is rotatably connected to the top of the fixed plate (3) away from the flotation machine body (1); the slider (32) is slidably connected to the middle of the tray (31); multiple sets of sliders (32) are arranged in the middle of the tray (31) and are evenly distributed in the middle of the tray (31); one end of the second spring (34) is fixedly connected to the ends of the sliders (32) that are close to each other; the other end of the second spring (34) is fixedly connected to the inside of the tray (31); the clamping plate (33) is fixedly connected to the top of the slider (32) away from the second spring (34); the side wall of the second spring (34) is provided with an anti-slip component; the bottom of the fixed plate (3) is provided with a stabilizing component.

5. A gold tailings flotation machine as claimed in claim 2, characterized in that: The stirring assembly includes a second scraper (4) and a stirring plate (41); the second scraper (4) is fixedly connected to the outer wall of the rotating disk (15); multiple sets of the second scraper (4) are provided on the outer wall of the rotating disk (15) and are evenly distributed on the outer wall of the rotating disk (15); the stirring plate (41) is fixedly connected to the side wall of the second scraper (4).

6. A gold tailings flotation machine as claimed in claim 1, characterized in that: The support assembly includes a support plate (5); the support plate (5) is threaded to the bottom of the base (11); multiple sets of the support plates (5) are provided at the bottom of the base (11) and are evenly distributed at the four corners of the bottom of the base (11).

7. A gold tailings flotation machine as claimed in claim 4, characterized in that: The anti-slip component includes a rubber pad (6); the rubber pad (6) is fixedly connected to the side wall of the clamping plate (33) near the second spring (34); the rubber pad (6) is provided on the side walls of multiple clamping plates (33).

8. A gold tailings flotation machine as claimed in claim 4, characterized in that: The stabilizing component includes a reinforcing rib (7); the reinforcing rib (7) is fixedly connected to the bottom of the fixed plate (3) near the flotation machine body (1); the side wall of the reinforcing rib (7) is fixedly connected to the side wall of the flotation machine body (1) near the fixed plate (3).

9. A gold tailings flotation machine as claimed in claim 2, characterized in that: The trough (12) is made of transparent material.

10. A gold tailings flotation machine according to claim 5, characterized in that: The second scraper (4) is made of silicone.

Images