A tin slag separation device for tantalum and niobium

Abstract

The present invention relates to the technical field of solid separation, and discloses a tin slag separation device for tantalum niobium, comprising a feed box, an intermittent feeding mechanism is arranged on the feed box, which is used to control the feeding rate of tantalum niobium, a lateral flushing mechanism is arranged on one side of the feed box, which is used to flush tantalum niobium particles laterally, and a shaking table separation mechanism is arranged below the feed box, which is used to screen tantalum niobium particles. Tantalum niobium is flipped and scattered into a feeding box on one side by a push plate, and stirring can prevent the particles from settling due to gravity during storage, and can break up the agglomerated particles, improve their fluidity, facilitate subsequent operation and use, and prevent tantalum niobium particles from accumulating and clogging. The storage drum receives the tantalum niobium particles flipped and scattered by the push plate through the opening of the feeding slot, and drives the tantalum niobium particles to be intermittently fed from the feeding box. Intermittent feeding can better control the amount of particles released each time, which is convenient for accurate metering and proportioning, thereby reducing the risk of clogging.

Description

Technical Field

[0001] The invention relates to the technical field of solid separation, and in particular to a tin slag separation device for tantalum and niobium. Background Art

[0002] Gravity separation is a separation process that uses the density or size differences between different material particles in the mineral to loosen and separate the particle groups under the action of gravity, medium power and mechanical force in the moving medium, thereby obtaining products of different density or size. Gravity separation media include air, water, heavy liquid and heavy suspension. According to the different separation media, gravity separation of solid waste can be divided into wind separation, jigging separation, shaking table separation and heavy medium separation.

[0003] Collect the mixed ore to be separated, ensure that its particle size is moderate, remove larger impurities, crush the ore to a suitable particle size for subsequent separation, use water or other liquids to wash the ground material, remove the soil and light minerals attached to the surface, and improve the efficiency of subsequent separation. According to the characteristics of the minerals, add appropriate flotation agents to promote the separation of tantalum niobium minerals and other minerals, and add the treated materials to the shaking table for separation.

[0004] When the above-mentioned tantalum-niobium tin slag separation device is used, the crushed tantalum-niobium particles are transported to the feed box by the conveyor belt, and then the tantalum-niobium particles in the feed box are flushed to the shaking table for separation by water. Since the conveyor belt continuously drives the tantalum-niobium particles to the feed box, it is easy to cause the tantalum-niobium particles in the feed box to accumulate and become blocked. Once blocked, cleaning and handling will become more difficult, and it may be necessary to stop the machine for a period of time, affecting production efficiency. After the blocked feed box discharge port is unblocked, the accumulated tantalum-niobium particles will all pour out along the discharge port. The material flow caused by the pouring is unstable, which may easily cause the feed amount to be too large or insufficient at the moment, thereby affecting the normal operation of the shaking table. Summary of the invention

[0005] Technical issues solved

[0006] In view of the deficiencies in the prior art, the present invention provides a tin slag separation device for tantalum niobium, which has the advantages of stirring the accumulated tantalum niobium particles, etc., and solves the problems of tantalum niobium particles accumulating and blocking the feed box discharge port and tantalum niobium particles pouring out of the feed box.

[0007] Technical Solution

[0008] In order to achieve the above purpose of not only solving the problem of tantalum-niobium particles accumulating and blocking the discharge port of the feed box, but also ensuring intermittent discharge, the present invention provides the following technical solutions: a tin slag separation device for tantalum-niobium, comprising a feed box, an intermittent discharge mechanism is arranged on the feed box, which is used to control the discharge rate of tantalum-niobium, a lateral flushing mechanism is arranged on one side of the feed box, which is used to perform lateral flushing on the tantalum-niobium particles, a shaking table separation mechanism is arranged below the feed box, which is used to screen the tantalum-niobium particles, the lateral flushing mechanism comprises a discharge trough opened on the feed box, a limiting slide connected to the feed box, and an anti-blocking scraper is slidably connected to the limiting slide;

[0009] The intermittent unloading mechanism includes a feed hopper arranged above the feed box, the lower surface of the feed hopper is connected to a storage box, one side of the storage box is connected to a unloading box, a rotating shaft is rotatably connected in the storage box, a push plate is connected to the rotating shaft, material passing slots are arranged at intervals on the push plate, a stirring rod is connected to the rotating shaft at intervals, a material storage drum is rotatably connected in the unloading box, a material loading notch is arranged on the material storage drum, one end of the material storage drum is connected to an intermittent turntable, and one end of the rotating shaft is connected to a rotating disk;

[0010] The rocking table separation mechanism comprises a driving disc connected to a side of the rotating disc away from the rotating shaft, and a transmission belt is sleeved on the driving disc.

[0011] As a preferred solution of the tin slag separation device for tantalum and niobium described in the present invention, a limiting slide groove is provided on the intermittent turntable, a limiting slide column is connected to the rotating disc, and a groove is provided on the rotating disc.

[0012] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, a fixing frame is connected to the anti-blocking scraper, and a transmission rod is rotatably connected to the fixing frame.

[0013] As a preferred solution of the tin slag separation device for tantalum and niobium described in the present invention, the end of the transmission rod away from the fixed frame is rotatably connected to a crank disk, a filter baffle is embedded and installed on one side of the feeding box, one side of the feeding box is connected to a drainage trough, one side of the drainage trough is provided with water outlet holes at intervals, spoilers are connected at intervals in the drainage trough, and the feeding box is connected to a water injection pipe.

[0014] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, a driven disc is sleeved on the other end of the transmission belt.

[0015] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, a reciprocating screw is connected to one side of the driven disc, and both ends of the reciprocating screw are rotatably connected to fixed plates, and a slide plate is connected to the fixed plate.

[0016] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, a second limited slide groove is provided on the slide groove plate, a slide column is slidably connected to the slide groove plate, and the lower surface of the slide column is connected to the sliding plate.

[0017] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, the sliding plate is provided with spoiler grooves at intervals, the lower surface of the spoiler grooves is connected to a sliding rack, and a flip gear is meshed below the sliding rack.

[0018] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, an L rotating rod is connected to one side of the flip gear, impact blocks are connected to the L rotating rod at intervals, and the sliding plate is slidably connected to a placement box.

[0019] As a preferred solution of the tin slag separation device for tantalum and niobium of the present invention, an electromagnetic separator is installed in the placement box, a classification collection box is placed on one side of the placement box, and baffles are connected to the sliding plate at intervals.

[0020] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0021] 1. The tantalum-niobium particles in the storage box are stirred by driving the stirring rod on the rotating shaft, and the tantalum-niobium is flipped into the discharge box on one side by the push plate. Stirring can prevent the particles from settling due to gravity during storage, break up the agglomerated particles, improve their fluidity, facilitate subsequent operation and use, and prevent the accumulation and blockage of tantalum-niobium particles. The storage drum receives the tantalum-niobium particles flipped and scattered by the push plate through the opening of the feeding slot, driving the tantalum-niobium particles to be intermittently discharged from the discharge box. Intermittent feeding can better control the amount of particles released each time, facilitate accurate measurement and proportioning, and help reduce the accumulation of particles at the conveying or discharge port, thereby reducing the risk of blockage.

[0022] 2. The rotating crank disc drives the anti-blocking scraper installed on the fixed frame to slide through the transmission rod, and slides up and down along the limit slides on both sides to intermittently clean the tantalum niobium particles adsorbed on the surface of the filter baffle. Regular scraping can avoid the accumulation of particles on the filter baffle, thereby maintaining a stable flow rate, improving the overall filtration efficiency, and preventing the tantalum niobium particles from blocking the flow of the filter baffle. The tantalum niobium particles are horizontally flushed by the water flowing out of the water outlet. The horizontal flushing can effectively remove dust, dirt and other impurities on the surface of the particles, improve the purity of the particles, and facilitate the separation of tantalum niobium particles.

[0023] 3. By driving the sliding column on the lower slide plate to slide back and forth, the sliding column drives the sliding plate below to slide back and forth along the limiting slide groove. Through continuous movement and vibration, the sedimentation speed of particles in the liquid can be increased, and the separation effect can be optimized. The shaking of the sliding plate can effectively prevent the particles from settling at the bottom, drive the meshing flip gear to flip forward and backward, and drive the impact block on the L rotating rod to knock on the lower surface of the sliding plate. The knocking vibration can effectively break up the agglomerated particles and ensure that the sample is evenly distributed in the container. The vibration causes the particles to settle faster and improves the efficiency of solid-liquid separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0026] Figure 2 It is a structural schematic diagram of the sliding plate of the present invention;

[0027] Figure 3 It is a structural schematic diagram of the intermittent feeding mechanism of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the storage box of the present invention;

[0029] Figure 5 It is a structural schematic diagram of the rotating disk of the present invention;

[0030] Figure 6 It is a structural schematic diagram of the drainage trough of the present invention;

[0031] Figure 7 It is a structural schematic diagram of an enlarged portion of the drainage groove A of the present invention;

[0032] Figure 8 It is a structural schematic diagram of the sliding rack of the present invention;

[0033] Fig. 9 It is a schematic diagram of the structure of the placement box of the present invention.

[0034] In the figure: 100, feeding box; 200, intermittent unloading mechanism; 201, feeding hopper; 202, storage box; 203, unloading box; 204, rotating shaft; 205, pushing plate; 206, material passing slot; 207, stirring rod; 208, storage drum; 209, loading slot; 210, intermittent turntable; 211, limit slide 1; 212, rotating disc; 213, limit slide column; 214, groove; 300, horizontal flushing mechanism; 301, discharging trough; 302, limit slide; 303, anti-blocking scraper; 304, fixed frame; 305, transmission rod; 306, crank disc; 3 07. Filter baffle; 308. Drainage trough; 309. Water outlet; 310. Spoiler; 311. Water injection pipe; 400. Shaking table separation mechanism; 401. Driving disc; 402. Transmission belt; 403. Driven disc; 404. Reciprocating screw; 405. Fixed plate; 406. Slide plate; 407. Limiting slide 2; 408. Sliding column; 409. Sliding plate; 410. Spoiler trough; 411. Sliding rack; 412. Flip gear; 413. L rotating rod; 414. Impact block; 415. Placement box; 416. Electromagnetic separator; 417. Classification collection box; 418. Baffle. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The present invention will be further described below in conjunction with the embodiments.

[0037] Example 1

[0038] Reference Figure 1-5 , which is the first embodiment of the present invention, provides a tin slag separation device for tantalum niobium, comprising a feed box 100, an intermittent feeding mechanism 200 is arranged on the feed box 100, used to control the feeding rate of tantalum niobium, a side of the feed box 100 is provided with a transverse flushing mechanism 300, used to perform transverse flushing on tantalum niobium particles, a shaking table separation mechanism 400 is arranged below the feed box 100, used to screen the tantalum niobium particles, the transverse flushing mechanism 300 comprises a discharge trough 301 opened on the feed box 100, a limiting slide 302 connected to the feed box 100, and an anti-blocking scraper 303 is slidably connected to the limiting slide (302);

[0039] The rocking table separation mechanism 400 includes a driving disc 401 connected to the side of the rotating disc 212 away from the rotating shaft 204, and a transmission belt 402 is sleeved on the driving disc 401;

[0040] The intermittent unloading mechanism 200 includes a feed hopper 201 arranged above the feed box 100, the lower surface of the feed hopper 201 is connected to a storage box 202, one side of the storage box 202 is connected to a unloading box 203, a rotating shaft 204 is rotatably connected in the storage box 202, a push plate 205 is connected to the rotating shaft 204, a material passing slot 206 is arranged on the push plate 205, a stirring rod 207 is connected to the rotating shaft 204, a material storage drum 208 is rotatably connected in the unloading box 203, a material storage drum 208 is provided with a loading slot 209, and the material storage drum 208 is provided with a loading slot 209. An intermittent turntable 210 is connected to one end of 08, and a conveying device conveys ground tantalum-niobium particles into the feed hopper 201 through the feed port. The storage box 202 and the discharge box 203 are both cylindrical covers. A discharge trough is provided at the bottom of the discharge box 203. A push plate 205 is fixedly connected to one side of the rotating shaft 204, and stirring rods 207 are fixedly connected to the other three sides at intervals. The storage drum 208 rotates in contact with the inner wall of the discharge box 203, and the tantalum-niobium particles in the storage box 202 can be conveyed from the feed trough 209 to the storage drum 208 through the push plate 205.

[0041] A limiting slide groove 211 is provided on the intermittent turntable 210, one end of the rotating shaft 204 is connected to a rotating disc 212, a limiting slide post 213 is connected to the rotating disc 212, a groove 214 is provided on the rotating disc 212, and a limiting slide groove 211 is provided at the four corners of the intermittent turntable 210. The four sides of the intermittent turntable 210 are arc-shaped and can be slidably connected with the rotating disc 212 on one side. A groove 214 is provided at the position where the limiting slide post 213 is fixed on the rotating disc 212, so that the limiting slide groove 211 can rotate along the groove 214.

[0042] During use, the tantalum-niobium particles are transported into the hopper 201 through the conveying device, and the tantalum-niobium particles fall and accumulate in the storage box 202 for storage. The output end of the motor drives the rotating shaft 204 in the storage box 202 to rotate counterclockwise, which will drive the stirring rod 207 on the rotating shaft 204 to stir the tantalum-niobium particles in the storage box 202. At the same time, the tantalum-niobium is flipped into the unloading box 203 on one side through the pushing plate 205 to prevent the tantalum-niobium particles from accumulating and clogging. When the rotating shaft 204 rotates in the storage box 202, it will drive the rotating disk 212 at the other end of the rotating shaft 204 to rotate. When the intermittent turntable 212 rotates, it will slide along the intermittent turntable 210 on one side. When the limiting slide post 213 on one side of the rotating disc 212 rotates into the limiting slide groove 211, it will drive the intermittent turntable 210 on one side to rotate intermittently along the groove 214. The rotation of the intermittent turntable 210 will drive the storage drum 208 in the unloading box 203 to rotate clockwise at the same time. The storage drum 208 receives the tantalum niobium particles that are flipped and scattered by the push plate 205 through the opening of the loading groove 209. When the storage drum 208 drives the tantalum niobium particles to flip again, the tantalum niobium particles will be transported along the unloading port of the unloading box 203 to the feeding box 100.

[0043] Example 2

[0044] Reference Figure 1-7 , which is the second embodiment of the present invention, provides a tin slag separation device for tantalum and niobium, a discharge trough 301 is opened on one side of the feeding box 100, the feeding box 100 is connected to a limiting slide 302, the limiting slide 302 is slidably connected with an anti-blocking scraper 303, the anti-blocking scraper 303 is connected with a fixed frame 304, the fixed frame 304 is rotatably connected with a transmission rod 305, the inner wall of the feeding box 100 is fixedly connected with two L-shaped limiting slides 302, the anti-blocking scraper 303 can slide up and down along the limiting slides 302 on both sides, the shape of the anti-blocking scraper 303 is an acute angle, and the two ends are fixedly connected to the limiting slide, the limiting slide is fixedly connected with a U-shaped fixed frame 304, the feeding box 100 and the drainage trough 308 are both inclined, and the crank disc 306 is fixedly connected to the other side of the intermittent turntable 210.

[0045] The end of the transmission rod 305 away from the fixed frame 304 is rotatably connected to a crank disc 306, a filter baffle 307 is embedded and installed on one side of the feed box 100, a drainage groove 308 is connected to one side of the feed box 100, a water outlet hole 309 is spaced apart on one side of the drainage groove 308, a spoiler 310 is spaced apart in the drainage groove 308, a water injection pipe 311 is connected to the feed box 100, and the discharge grooves 301 and the filter baffles 307 on both sides of the feed box 100 are connected to the feed box 100. The drainage trough 308 is fixedly connected to the side of the feed box 100 where the filter baffle 307 is installed. The water outlet holes 309 on the drainage trough 308 are opened in the same direction as the discharge trough 301. Each water outlet hole 309 will gradually become larger as the distance away from the feed box 100 increases. The spoiler 310 fixedly connected in the drainage trough 308 also gradually becomes longer. The closer to the end of the drainage trough 308, the greater the water pressure. A control valve is installed on the water injection pipe 311.

[0046] During use, the tantalum-niobium particles are intermittently sprinkled into the feed box 100 through the intermittent feeding mechanism 200, and water is injected into the feed box 100 through the water injection pipe 311. When the water level in the feed box 100 rises to one end, the injected water will overflow from the discharge trough 301 and the filter baffle 307 on both sides of the feed box 100 at the same time. The filter baffle 307 installed on one side of the feed box 100 can intercept the tantalum-niobium particles in the water, so that the tantalum-niobium particles driven by the water can only be discharged from the discharge trough 301. The intermittent turntable 210 that rotates intermittently drives the crank disc 306 on one side to rotate at the same time. The rotating crank disc 306 drives the fixed frame 304 installed through the transmission rod 305. The anti-blocking scraper 303 slides and slides up and down along the limiting slides 302 on both sides to intermittently clean the tantalum-niobium particles adsorbed on the surface of the filter baffle 307 to prevent the tantalum-niobium particles from blocking the flow of the filter baffle 307. When the water in the feed box 100 passes through the filter baffle 307 and enters the drainage groove 308 on one side, since the drainage groove 308 is inclined, the water flow will flow from one end of the feed box 100 to the end of the drainage groove 308. In the process of flowing, the water flow will be diverted through the gradually lengthening spoiler 310 to the corresponding water outlet 309, and the water flowing out of the water outlet 309 will be used to horizontally flush the tantalum-niobium particles, so as to facilitate the separation of the tantalum-niobium particles.

[0047] The remaining structure is the same as that of Example 1.

[0048] Example 3

[0049] Reference Figure 1-9, which is the third embodiment of the present invention, provides a tin slag separation device for tantalum and niobium, wherein a driving disc 401 is connected to the side of the rotating disc 212 away from the rotating shaft 204, a transmission belt 402 is sleeved on the driving disc 401, and a driven disc 403 is sleeved on the other end of the transmission belt 402, the driving disc 401 is fixedly connected to the other side of the rotating disc 212, and the driving disc 401 drives the driven disc 403 to rotate at the same time through the transmission belt 402.

[0050] A reciprocating screw 404 is connected to one side of the driven disc 403, and fixed plates 405 are rotatably connected to both ends of the reciprocating screw 404, and a slide plate 406 is connected to the fixed plate 405. The driven disc 403 is fixedly connected to one side of the reciprocating screw 404, and the fixed plates 405 at both ends are respectively fixed on the feeding box 100 and the drainage groove 308 to clamp the rotating reciprocating screw 404, and a U-shaped slide plate 406 is fixedly connected to the fixed plate 405.

[0051] A limited slide groove 2 407 is provided on the slide groove plate 406, and a slide column 408 is slidably connected to the slide groove plate 406. The lower surface of the slide column 408 is connected to a sliding plate 409. The slide column 408 is inserted into the slide groove on the reciprocating screw 404 through the limited slide groove 2 407, and the sliding plate 409 is driven to slide back and forth through the rotation of the reciprocating screw 404.

[0052] The sliding plate 409 is provided with spoiler grooves 410 at intervals, and the lower surface of the spoiler groove 410 is connected to a sliding rack 411, and a flip gear 412 is meshed below the sliding rack 411. The sliding rack 411 is fixedly connected to the lower surface of one side of the sliding plate 409. The sliding plate 409 drives the sliding rack 411 to slide back and forth, thereby driving the flip gear 412 to rotate, so that the L rotating rod 413 flips slightly and reciprocates to knock on the lower surface of the sliding plate 409. The number of teeth of the sliding rack 411 and the flip gear 412 are calculated.

[0053] An L rotating rod 413 is connected to one side of the flipping gear 412, and an impact block 414 is connected to the L rotating rod 413 at intervals. The sliding plate 409 is slidably connected to the placement box 415. The flipping gear 412 is rotatably connected to the side of the placement box 415. The L rotating rod 413 is L-shaped, and the impact block 414 is fixedly connected to the L rotating rod 413 with annular intervals. The electromagnetic separator 416 can generate a suitable magnetic field to adsorb the tin slag in the tantalum niobium particles on the sliding plate 409.

[0054] An electromagnetic separator 416 is installed in the placement box 415, a classification collection box 417 is placed on one side of the placement box 415, a baffle 418 is connected to the sliding plate 409 at intervals, and a classification collection box 417 is placed on the side of the placement box 415. A partition is provided in the classification collection box 417, and the separated particles will fall into the classification collection box 417 for collection.

[0055] During use, the driven disc 401 rotates through the transmission belt 402 to drive the driven disc 403 on one side of the reciprocating screw 404 to rotate. While the reciprocating screw 404 rotates between the fixed plates 405, it drives the sliding column 408 on the lower slide plate 406 to slide back and forth, so that the sliding column 408 drives the lower sliding plate 409 to slide back and forth along the limiting slide groove 407. The water in the feed box 100 will carry the tantalum niobium particles from the discharge trough 301 to the surface of the sliding plate 409, and the water will be transported horizontally through the drainage groove 308 to wash the tantalum niobium particles. The baffle 418 on the upper surface of the sliding plate 409 will intermittently block the water outlet 309 as it moves, so that the drainage groove 308 The water level in 08 is stored and rises, and the sliding plate 409 is intermittently flushed horizontally. When the sliding plate 409 drives the sliding rack 411 to slide back and forth on the placement box 415, it drives the meshing flip gear 412 to flip forward and backward, and drives the impact block 414 on the L rotating rod 413 to knock the lower surface of the sliding plate 409. The electromagnetic separator 416 on the lower surface of the sliding plate 409 will adsorb the magnetic tin slag in the tantalum niobium particles on the sliding plate 409, and the remaining impurities will float on the water surface and be collected in the corresponding classification collection box 417. Tantalum niobium will fall into the corresponding classification collection box 417 for collection according to its own weight and particle size with the water flow and gravity.

[0056] The remaining structure is the same as that of Example 1.

[0057] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A tin slag separation device for tantalum and niobium, comprising a feed box (100), characterized in that: The feed box (100) is provided with an intermittent feeding mechanism (200) for controlling the feeding rate of tantalum and niobium, a side of the feed box (100) is provided with a transverse flushing mechanism (300) for transversely flushing tantalum and niobium particles, and a shaking table separation mechanism (400) is provided below the feed box (100) for screening tantalum and niobium particles; The intermittent unloading mechanism (200) comprises a feed hopper (201) arranged above a feed box (100); the lower surface of the feed hopper (201) is connected to a storage box (202); one side of the storage box (202) is connected to a unloading box (203); a rotating shaft (204) is rotatably connected inside the storage box (202); a push plate (205) is connected to the rotating shaft (204); and the push plate (205) is provided with material passing slots (203) at intervals. 06), stirring rods (207) are connected to the rotating shaft (204) at intervals, a material storage drum (208) is rotatably connected in the material discharge box (203), a material loading notch (209) is provided on the material storage drum (208), one end of the material storage drum (208) is connected to an intermittent rotating disk (210), a limiting sliding groove (211) is provided on the intermittent rotating disk (210), and one end of the rotating shaft (204) is connected to a rotating disc (212); A driving disc (401) is connected to one side of the rotating disc (212) away from the rotating shaft (204); a transmission belt (402) is sleeved on the driving disc (401); and a driven disc (403) is sleeved on the other end of the transmission belt (402); One side of the driven disc (403) is connected to a reciprocating screw rod (404), both ends of the reciprocating screw rod (404) are rotatably connected to a fixed plate (405), and a slide plate (406) is connected to the fixed plate (405); The slide plate (406) is provided with a second limited slide groove (407), the slide plate (406) is slidably connected with a slide column (408), and the lower surface of the slide column (408) is connected with a sliding plate (409); The sliding plate (409) is provided with spoiler grooves (410) at intervals, the lower surface of the spoiler grooves (410) is connected to a sliding rack (411), and a flip gear (412) is meshed below the sliding rack (411); An L rotating rod (413) is connected to one side of the flipping gear (412), a collision block (414) is connected to the L rotating rod (413) at intervals, and a placement box (415) is slidably connected to the sliding plate (409).

2. The tin slag separation device for tantalum and niobium according to claim 1 is characterized by: The rotating disc (212) is connected to a limited sliding column (213), and a groove (214) is provided on the rotating disc (212).

3. The tin slag separation device for tantalum and niobium according to claim 1 is characterized by: A discharge trough (301) is provided on one side of the feed box (100); a limit slide (302) is connected to the feed box (100); an anti-blocking scraper (303) is slidably connected to the limit slide (302); a fixing frame (304) is connected to the anti-blocking scraper (303); and a transmission rod (305) is rotatably connected to the fixing frame (304).

4. The tin slag separation device for tantalum and niobium according to claim 3 is characterized by: One end of the transmission rod (305) away from the fixed frame (304) is rotatably connected to a crank disk (306); a filter baffle (307) is embedded and installed on one side of the feed box (100); a drainage groove (308) is connected to one side of the feed box (100); water outlet holes (309) are arranged at intervals on one side of the drainage groove (308); spoilers (310) are connected at intervals inside the material storage drum (208); and a water injection pipe (311) is connected to the feed box (100).

5. The tin slag separation device for tantalum and niobium according to claim 4, characterized in that: An electromagnetic separator (416) is installed in the placement box (415), a classification collection box (417) is placed on one side of the placement box (415), and baffles (418) are connected to the sliding plate (409) at intervals.

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