A recyclable tin concentrate smelting device

Abstract

The utility model provides a kind of recyclable tin concentrate smelting device, belong to tin concentrate smelting equipment technical field;Including charging box, the front and rear sides of the top of the charging box are both provided with chute, the front and rear sides of the bottom of the charging box are both transversely inserted with first sliding frame, bearing lock sleeve is sleeved in the connection of the charging box and first sliding frame, the bottom of the front and rear sides of the charging box is all provided with slide rail, the inner side of the opposite side of two the slide rail is all provided with baffle;The utility model is provided with charging box, and is suspended by first sliding frame in the bottom of both sides in charging box, so as to avoid the damage caused by internal liquid and moisture to the bottom of charging box when long-term practical, to greatly increase its service life, to the good protection of charging box again, simultaneously cooperate with the leakage-proof cover set in the side of charging box, it can play the effect of collecting leakage to side.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of tin concentrate smelting equipment, and particularly relates to a recyclable tin concentrate smelting device. BACKGROUND

[0002] Tin concentrate smelting refers to the process of melting tin concentrate furnace charge to cause certain physical and chemical changes and produce crude tin. It is a main component of the whole tin smelting process and is also called primary smelting. Generally, the tin concentrate entering the smelting furnace is required to contain more than 40% of tin, and the tin concentrate containing too little tin must be pre-treated. Tin concentrate smelting is divided into reverberatory furnace smelting, electric furnace smelting, blast furnace smelting, converter (short kiln) smelting, top-blown converter smelting and Sirosmelt smelting according to the used equipment.

[0003] After the tin ore is mined out, the actual tin content is very low and cannot meet the requirements of entering the smelting furnace. Therefore, the tin ore needs to be purified through various liquid refining methods, but the waste material obtained through each purification needs to be screened multiple times, which requires a device for quickly screening the waste material. SUMMARY

[0004] The application mainly solves the technical problems of the prior art and provides a recyclable tin concentrate smelting device.

[0005] The above technical problems of the application are mainly solved by the following technical scheme: a recyclable tin concentrate smelting device, which comprises a charging box, sliding grooves are formed in the front and rear sides of the top of the charging box, first sliding frames are transversely inserted into the front and rear sides of the bottom of the charging box, a bearing lock sleeve is sleeved with the connection part of the charging box and the first sliding frame, sliding rails are arranged at the bottoms of the front and rear sides of the charging box, baffles are arranged on the inner sides of the mutually opposite sides of the two sliding rails, an electric sliding seat is arranged at the top of the sliding rail, lifting devices are arranged at the top of the electric sliding seat and on the front and rear sides of the charging box, a charging hopper is arranged between the two oppositely arranged lifting devices, an axle sleeve is arranged at the connection part of the charging hopper and the two lifting devices, a supporting sleeve that is slidably connected with the sliding groove is arranged below the axle sleeve, a plurality of liquid leakage grooves are formed in the right side of the inside of the charging hopper, a rotating device is arranged on the outside of the charging hopper, the two ends of the rotating device are connected with the corresponding lifting devices on the same side, a discharging device is arranged on the left side of the charging box and penetrates the charging box, a pushing device is arranged in the charging box, a waste box is arranged on the right side of the charging box, and the bottom of the waste box is slidably connected with the two groups of first sliding frames.

[0006] As preferred, the two ends of the two first sliding frames arranged in front and back are connected with the wall, the length of the left and right ends of the baffle corresponds to the length of the first sliding frame, and the bottom of the loading box is arranged 30-50 cm higher than the ground.

[0007] As preferred, the side of the loading box is annularly provided with a leakage-proof cover, and the leakage-proof cover is not arranged on one side of the discharging device.

[0008] As preferred, the lifting device comprises a fixed seat, a telescopic seat and an electric telescopic rod, the fixed seat is connected with the electric sliding seat at the bottom, the telescopic seat is slidingly inserted into the top of the fixed seat, the bottom of the electric telescopic rod is connected to one side of the fixed seat, the top of the electric telescopic rod is connected to the side of the telescopic seat, the two ends of the loading hopper are connected to the telescopic seats, and the top of the telescopic seat is provided with an arc-shaped groove for connecting the rotating device.

[0009] As preferred, the rotating device comprises a fixed plate, a first motor, a first gear, a second gear, a connecting rod, a U-shaped frame and a plug-in sleeve rod, the fixed plate is arranged on the side of the telescopic seat, the first motor is arranged on the fixed plate, the first gear is sleeved on the output end of the first motor, the U-shaped frame is connected between the two telescopic seats, the middle part of the two sides of the U-shaped frame is connected to the telescopic seat through a rotating shaft, the middle end of the U-shaped frame is connected to the left side of the loading hopper through the plug-in sleeve rod, one end of the connecting rod is connected to the front and rear sides of the U-shaped frame, and the other end penetrates through the arc-shaped groove to one end of the first motor, the second gear is sleeved on the other end of the connecting rod and is engaged with the first gear, and the right ends of the two sides of the U-shaped frame are connected with the pushing device.

[0010] As preferred, the discharging device comprises a discharging channel, a gate, a mounting seat, a second motor and a lead screw, the discharging channel is inserted into the left side of the loading box and penetrates into the interior of the loading box, the gate is slidingly inserted into the top of the left side of the discharging channel, the mounting seat is connected to the top of the left end of the discharging channel, the mounting seat is provided with a through slot corresponding to the gate and penetrating downward in the front and back directions, the second motor is arranged on the top of the mounting seat, the lead screw is arranged on the output end of the second motor, and the bottom of the lead screw is connected to the top of the gate.

[0011] As preferred, the pushing device comprises a pushing plate, a plug-in rod, a second sliding frame, a connecting sleeve rod and a limiting sleeve, the second sliding frame is arranged on the two sides of the interior of the loading box, the pushing plate is slidingly arranged on the surface of the two second sliding frames, the plug-in rod is arranged on the two sides of the top of the pushing plate, the connecting sleeve rod is arranged on the right ends of the two sides of the U-shaped frame, and the limiting sleeve is arranged on the surface of the connecting sleeve rod and is sleeved with the plug-in rod.

[0012] Preferably, the interior of the waste box is provided with a filter hopper, a water collecting cavity is formed below the filter hopper and the interior of the waste box, a drain pipe is connected to the right bottom of the waste box and communicates with the water collecting cavity.

[0013] The present application has the beneficial effects of:

[0014] The loading box is provided, and the loading box is suspended by the first sliding frame at the bottom of the two sides, so that the internal liquid and moisture do not damage the bottom of the loading box during long-term use, thereby greatly increasing the service life of the loading box, and the loading box is well protected, and the leakage-proof cover arranged at the side of the loading box can collect the leakage on the side, avoid the liquid from directly dripping to the ground, and the inside of the connection between the leakage-proof cover and the loading box is coated with a large amount of protective paint, which better plays the role of paste. The loading box is provided with a loading hopper, and a plurality of liquid leakage grooves are formed in the bottom of the front end of the loading hopper, so that the particles on the top can be screened and sorted, and the liquid can be taken away at the same time, so that the liquid can be recycled multiple times, and the waste of the liquid is avoided.

[0015] The rotating device is arranged on the two sides of the loading hopper, the rotating device can rotate the loading hopper by a certain amplitude, so that automatic loading can be realized, and the lifting device can move up and down, the particles of different liquid heights can be taken out, and better sorting effect is achieved, and the sliding of the bottom electric sliding seat is realized.

[0016] The discharging device is arranged on the left side of the loading box, the gate is driven by the second motor to move up and down through the screw rod, so that the opening and closing of the gate are realized, the pushing plate in the loading box is matched, so that the pushing plate can be pushed forward and backward, so that the sorted tin ore can be discharged, the sorting is convenient and fast, and the right side of the loading box is provided with a waste box. The waste box separates the waste and the sorting liquid by the filter hopper arranged in the interior, the sorting liquid leaks into the water collecting cavity below, and the drain pipe is used for discharging and recycling. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a three-dimensional structure schematic view of the present application;

[0018] Fig. 2 is a left side structure schematic view of the present application;

[0019] Fig. 3 is an enlarged structure schematic view of A in convex 1.

[0020] In the diagram: 1. Loading box; 11. Slide chute; 12. First slide; 13. Bearing lock sleeve; 14. Slide rail; 15. Electric slide block; 16. Leakage cover; 2. Lifting device; 21. Fixed seat; 22. Telescopic seat; 23. Electric telescopic rod; 24. Arc groove; 25. Loading hopper; 251. Leakage trough; 26. Bushing; 27. Support sleeve; 3. Rotating device; 31. Fixed plate; 32. First motor; 33. First... 34. Gear; 35. Second gear; 36. Connecting rod; 37. U-shaped frame; 48. Insertion sleeve rod; 59. Discharge device; 40. Discharge channel; 41. Gate; 42. Mounting base; 431. Through groove; 44. Second motor; 45. Lead screw; 50. Waste bin; 51. Filter hopper; 52. Drain pipe; 6. Baffle; 71. Push plate; 72. Insertion rod; 73. Second slide; 74. Connecting sleeve rod; 75. Limiting kit. Detailed Implementation

[0021] The technical solution of the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0022] Example: A recyclable tin concentrate smelting apparatus, such as Figs. 1-3 As shown, the device includes a loading box 1. Slide grooves 11 are provided on both the front and rear sides of the top of the loading box 1. First slide frames 12 are horizontally inserted into both the front and rear sides of the bottom of the loading box 1. Bearing lock sleeves 13 are fitted at the connection between the loading box 1 and the first slide frames 12. Slide rails 14 are provided on the bottom of both the front and rear sides of the loading box 1. Baffles 6 are provided on the inner sides of the opposing sides of the two slide rails 14. Electric slide blocks 15 are provided on the top of the slide rails 14. Lifting devices 2 are provided on the top of the electric slide blocks 15. Two lifting devices 2 are located on the front and rear sides of the loading box 1. A loading hopper 25 is provided between the two opposing lifting devices 2. A bushing 26 is provided at the connection between the hopper 25 and the lifting devices 2 on both sides. A support sleeve that slides and connects with the slide 11 is provided below the bushing 26. Multiple leakage grooves 251 are provided on the right side inside the hopper 25. A rotating device 3 is provided on the outside of the hopper 25. The two ends of the rotating device 3 are connected to the corresponding lifting devices 2 on the same side. A discharge device 4 is provided on the left side of the loading box 1. The discharge device 4 passes through the loading box 1. A pushing device is provided inside the loading box 1. A waste box 5 is provided on the right side of the loading box 1. The bottom of the waste box 5 is slidably connected to the two sets of first slides 12.

[0023] The two ends of the first slides 12 set at the front and rear are connected to the walls on both sides. The lengths of the left and right ends of the baffle 6 are set to be the same as the lengths of the first slides 12. The bottom of the loading box 1 is set 30-50cm above the ground. A leak-proof cover 16 is set in a ring on the side of the loading box 1. The leak-proof cover 16 is not set on the same side as the discharge device 4.

[0024] The lifting device 2 comprises a fixed seat 21, a telescopic seat 22 and an electric telescopic rod 23, the fixed seat 21 is connected with the electric sliding seat 15 at the bottom, the telescopic seat 22 is slidingly inserted at the top of the fixed seat 21, the bottom of the electric telescopic rod 23 is connected to one side of the fixed seat 21, the top of the electric telescopic rod 23 is connected to the side of the telescopic seat 22, and the two ends of the charging hopper 25 are connected to the telescopic seats 22 on the two sides, and the top of the telescopic seat 22 is provided with an arc-shaped groove 24 for connecting the rotating device 3.

[0025] The rotating device 3 comprises a fixed plate 31, a first motor 32, a first gear 33, a second gear 34, a connecting rod 35, a U-shaped frame 36 and a plug-in sleeve rod 37, the fixed plate 31 is arranged on the side of the telescopic seat 22, the first motor 32 is arranged on the fixed plate 31, the first gear 33 is sleeved on the output end of the first motor 32, the U-shaped frame 36 is connected between the two telescopic seats 22, the middle part of the two sides of the U-shaped frame 36 is connected with the telescopic seat 22 through a rotating shaft, the middle end of the U-shaped frame 36 is connected with the left side of the charging hopper 25 through the plug-in sleeve rod 37, one end of the connecting rod 35 is connected to the front and rear sides of the U-shaped frame 36, and the other end penetrates through the arc-shaped groove 24 to one end of the first motor 32, the second gear 34 is sleeved on the other end of the connecting rod 35 and is engaged with the first gear 33, and the right ends of the two sides of the U-shaped frame 36 are connected with the pushing device.

[0026] The discharging device 4 comprises a discharging channel 41, a gate 42, a mounting seat 43, a second motor 44 and a lead screw 45, the discharging channel 41 is inserted into the left side of the charging box 1 and penetrates into the inside of the charging box 1, the gate 42 is slidingly inserted into the top of the left side of the discharging channel 41, the mounting seat 43 is connected to the top of the left end of the discharging channel 41, the mounting seat 43 is provided with a through groove 431 corresponding to the gate 42 and penetrating downward, the second motor 44 is arranged on the top of the mounting seat 43, and the lead screw 45 is arranged on the output end of the second motor 44 and connected with the top of the gate 42.

[0027] The pushing device comprises a pushing plate 71, a plug-in rod 72, a second sliding frame 73, a connecting sleeve rod 74 and a limiting sleeve 75, the second sliding frame 73 is arranged on the inside of the charging box 1 on the two sides, the pushing plate 71 is slidingly arranged on the surface of the two second sliding frames 73, the plug-in rod 72 is arranged on the top of the pushing plate 71 on the two sides, the connecting sleeve rod 74 is arranged on the right end of the two sides of the U-shaped frame 36, and the limiting sleeve 75 is arranged on the surface of the connecting sleeve rod 74 and is sleeved with the plug-in rod 72.

[0028] The inside of the waste box 5 is provided with a filter hopper 51, and a water collecting cavity is formed below the filter hopper 51 and in the inside of the waste box 5, a drain pipe 52 is connected to the right bottom of the waste box 5, and the drain pipe 52 communicates with the water collecting cavity.

[0029] The principle of this invention: After filling the inside of the loading box 1 with a large amount of sorting liquid, the tin ore to be finely screened is then placed into the front part of the loading box 1. By adding different sorting liquids multiple times, the internal waste is precipitated out. At this time, due to the increased density of the sorting liquid, some particles become suspended particles. Then, the electric sliding seats 15 on both sides are activated, driving the two sets of lifting devices 2 to move to the right. At the same time, the electric telescopic opening drives the telescopic seat 22 to retract downward into the fixed seat 21, so that the loading hopper 25 connected to one side contacts the top of the liquid. Then, the first motor 32 on one side is activated again, which, through the surface sleeve... The first gear 33 drives the second gear 34 to rotate in a circular motion. Simultaneously, the second gear 34 moves upward along the arc-shaped groove 24. This causes the second gear 34 to drive the left end of the U-shaped rod to rotate upward via the connecting rod 35. The U-shaped frame 36 is connected to the hopper 25 via the insert sleeve 37, enabling the left end of the hopper 25 to rotate, causing its right end to contact the water surface downwards. This, combined with the lifting device 2, moves the electric slide 15 to the right, transferring the suspended particles. The process continues until the hopper 25 reaches the rightmost end of the loading box 1, after which the hopper 25 returns to its original position and loads the particles.

[0030] Then, the lifting device 2 is activated again, causing the hopper 25 to extend upward beyond the height range of the loading box 1. The electric slide 15 moves to the right again, driving the hopper 25 to the top of the waste box 5. The hopper 25 rotates again, causing the particles inside to fall downward into the waste box 5. At the same time, by letting it stand, the liquid in the particles will drip down through the filter hopper 51 into the water collection chamber and be discharged through the drain pipe 52 for secondary use.

[0031] After the minerals are finely screened, the lifting device 2 is moved to the right side of the loading box 1, so that the two limiting kits 75 on the right side of the U-shaped frame 36 are connected to the plug rods 72 on both sides of the push plate 71. Then, the lifting device 2 is moved to the left again, and the second motor 44 is turned on at the same time. The gate 42 is driven to move upward through the screw 45, so as to discharge the waste and particulate matter inside, which is then collected and reused by the external loading device.

[0032] Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments and many variations are possible. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention should be considered within the protection scope of the present invention.

Claims

1. A recyclable tin concentrate smelting apparatus, comprising a charging box (1), characterized in that; The loading box (1) has sliding grooves (11) on both the front and rear sides of its top. First slide brackets (12) are horizontally inserted into both the front and rear sides of the bottom of the loading box (1). A bearing lock sleeve (13) is fitted at the connection between the loading box (1) and the first slide bracket (12). Slide rails (14) are provided at the bottom of both the front and rear sides of the loading box (1). Baffles (6) are provided on the inner sides of the opposing sides of the two slide rails (14). An electric slide block (15) is provided at the top of the slide rail (14). A lifting device (2) is provided at the top of the electric slide block (15). The two lifting devices (2) are located on the loading box (1). A hopper (25) is provided between the two opposing lifting devices (2) on the front and rear sides. A bushing (26) is provided at the connection between the hopper (25) and the two lifting devices (2) on both sides. A support sleeve (27) that slides and connects with the slide groove (11) is provided below the bushing (26). Multiple leakage grooves (251) are provided on the right side of the inside of the hopper (25). A rotating device (3) is provided on the outside of the hopper (25). The two ends of the rotating device (3) are connected to the corresponding lifting device (2) on the same side. The rotating device (3) includes a fixed plate (31) and a first motor (32). The structure includes a first gear (33), a second gear (34), a connecting rod (35), a U-shaped frame (36), and a plug-in sleeve rod (37). The fixing plate (31) is set on the side of the telescopic seat (22). The first motor (32) is set on the fixing plate (31). The first gear (33) is sleeved on the output end of the first motor (32). A discharge device (4) is set on the left side of the loading box (1). The discharge device (4) is set through the loading box (1). A pushing device is set inside the loading box (1). The pushing device includes a pushing plate (71), a plug-in rod (72), a second slide (73), and a connecting rod (37). The connecting sleeve (74) and the limiting kit (75) are provided. The second slide (73) is set on both sides inside the loading box (1). The push plate (71) is slidably set on the surface of the two second slides (73). The plug rod (72) is set on both sides of the top of the push plate (71). The connecting sleeve (74) is set on the right end of both sides of the U-shaped frame (36). The limiting kit (75) is set on the surface of the connecting sleeve (74) and is correspondingly sleeved with the plug rod (72). A waste box (5) is set on the right side of the loading box (1). The bottom of the waste box (5) is slidably connected to the two sets of first slides (12).

2. The recyclable tin concentrate smelting apparatus according to claim 1, characterized in that: The two ends of the first slides (12) set in front and behind are connected to the walls on both sides. The lengths of the left and right ends of the baffle (6) are set to be the same as the lengths of the first slides (12). The bottom of the loading box (1) is set 30-50cm above the ground.

3. The recyclable tin concentrate smelting apparatus according to claim 1, characterized in that: The side of the loading box (1) is provided with a leak-proof cover (16), which is not located on the same side as the discharge device (4).

4. The recyclable tin concentrate smelting apparatus according to claim 1, characterized in that: The lifting device (2) includes a fixed seat (21), a telescopic seat (22), and an electric telescopic rod (23). The fixed seat (21) is connected to the electric sliding seat (15) at the bottom. The telescopic seat (22) is slidably inserted into the top of the fixed seat (21). The bottom of the electric telescopic rod (23) is connected to one side of the fixed seat (21). The top of the electric telescopic rod (23) is connected to the side of the telescopic seat (22). The two ends of the hopper (25) are connected to the telescopic seats (22) on both sides. The top of the telescopic seat (22) is provided with an arc-shaped groove (24) for connecting the rotating device (3).

5. The recyclable tin concentrate smelting apparatus according to claim 4, characterized in that: The U-shaped frame (36) is connected between two telescopic seats (22), and the middle parts of both sides of the U-shaped frame (36) are connected to the telescopic seats (22) through a rotating shaft. The middle end of the U-shaped frame (36) is connected to the left side of the loading hopper (25) through a plug-in sleeve rod (37). One end of the connecting rod (35) is connected to the front and rear sides of the U-shaped frame (36), and the other end passes through the arc groove (24) to one end of the first motor (32). The second gear (34) is sleeved on the other end of the connecting rod (35) and meshes with the first gear (33). The right ends of both sides of the U-shaped frame (36) are connected to the pushing device.

6. The recyclable tin concentrate smelting apparatus according to claim 1, characterized in that: The discharge device (4) includes a discharge channel (41), a gate (42), a mounting base (43), a second motor (44), and a lead screw (45). The discharge channel (41) is inserted into the left side of the loading box (1) and extends into the interior of the loading box (1). The gate (42) is slidably inserted into the top left side of the discharge channel (41). The mounting base (43) is connected to the top left end of the discharge channel (41). The mounting base (43) has a through slot (431) corresponding to the gate (42) extending horizontally downwards. The second motor (44) is located on the top of the mounting base (43). The lead screw (45) is located on the output end of the second motor (44), and the bottom of the lead screw (45) is connected to the top of the gate (42).

7. The recyclable tin concentrate smelting apparatus according to claim 1, characterized in that: The waste bin (5) is equipped with a filter bucket (51) inside. A water collection cavity is formed between the bottom of the filter bucket (51) and the inside of the waste bin (5). A drain pipe (52) is connected to the bottom right side of the waste bin (5). The drain pipe (52) is connected to the water collection cavity.

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