Tailing drying device for gold smelting

Abstract

The utility model belongs to the technical field of tailing drying, in particular to a tailing drying device for gold smelting, which comprises a base, a heating seat, a first driving motor and two second driving motors, the heating seat is fixedly connected to the top of the base, a drying cylinder is arranged at the top of the heating seat, a first side plate is arranged at the top of the base, and a second side plate is arranged at the top of the base. The first driving motor is fixedly connected to one side of the first side plate, the drying cylinder is connected with the first driving motor, a plurality of inclined plates are arranged on the inner side of the drying cylinder, and a second side plate is arranged at the top of the base. Tailings located in the drying cylinder can be dried through the heating base and the drying cylinder, the drying uniformity and efficiency can be improved through rolling of a plurality of inclined plates and the drying cylinder, agglomerated tailings can be crushed through a plurality of first fixing rings and a plurality of second fixing rings through rotation of a first rolling shaft and a second rolling shaft, and therefore the tailings can be dried through the heating base and the drying cylinder. And therefore, the condition that the drying efficiency is reduced due to tailing blocking is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of tailings drying technology, specifically relating to a tailings drying device for gold smelting. Background Technology

[0002] Gold smelting tailings are solid waste generated during the gold smelting process. Tailings drying is an important step in the gold smelting process, aiming to reduce the moisture content of the tailings for subsequent processing and utilization.

[0003] Chinese Patent 202420500479.4 discloses a tailings drying device for gold smelting, including a fixed frame, a solid-liquid separation cylinder fixedly connected to the fixed frame, a filter cylinder rotatably connected inside the solid-liquid separation cylinder, a drive motor fixedly connected to the upper end face of the solid-liquid separation cylinder, a rotating shaft connected to the output end of the drive motor, and a fixed connection between the rotating shaft and the filter cylinder. A discharge port is opened on the bottom wall of the filter cylinder, and a sealing block is movably connected to the discharge port. A discharge pipe is rotatably connected to the lower end face of the filter cylinder, a collection sleeve is fixedly connected to the outer wall of the discharge pipe, and a drying cylinder is fixedly connected to the lower end face of the collection sleeve. By rapidly rotating the filter cylinder, the tailings are centrifugally rotated, which can separate the moisture contained in the waste residue and transport it through the discharge port. The operation of the rotating motor causes the rotating rod to drive the screw rod to rotate at a uniform speed, transporting the filtered tailings. The heating chamber and heating wire inside the drying cylinder can realize rapid filtration and drying of the tailings, improving the drying efficiency of the tailings.

[0004] However, the highly viscous gold tailings tend to clump together during the drying process, hindering heat transfer and moisture evaporation, thus reducing drying efficiency. The aforementioned patent does not allow for sufficient breaking up of the clumps of tailings during the drying process, which affects the drying efficiency. Utility Model Content

[0005] This utility model provides a tailings drying device for gold smelting, which can dry the tailings located inside the drying cylinder through a heating seat and a drying cylinder, and can improve the uniformity and efficiency of drying through several inclined plates and the rolling of the drying cylinder, and can crush the tailings that are agglomerated into clumps through roller one and roller two.

[0006] This utility model provides the following technical solution: It includes a base, a heating seat, a first drive motor, and two second drive motors. The heating seat is fixedly connected to the top of the base. A drying cylinder is provided on the top of the heating seat. A side plate is provided on the top of the base. The first drive motor is fixedly connected to one side of the first side plate. The drying cylinder is connected to the first drive motor. Several inclined plates are provided on the inner side of the drying cylinder. A second side plate is provided on the top of the base. A first roller and a second roller are rotatably connected to one side of the second side plate. Several first and second fixing rings are respectively provided on the first and second rollers. The positions of the first and second fixing rings are staggered. A first fixing rod and a second fixing rod are provided on one side of the second side plate. Several first and second grooves are respectively formed on the first and second fixing rods. The first fixing ring is located inside the first groove, and the second fixing ring is located inside the second groove.

[0007] The first side plate and the second side plate are of the same size, and the first side plate and the second side plate are located on both sides of the drying cylinder.

[0008] The two drive motors are located on the side of the side plate away from the drying cylinder, and the roller one and the roller two are respectively connected to the two drive motors.

[0009] The second side plate has a feed inlet, and the side plate away from the drying cylinder has a feed hopper, which is located outside the feed inlet.

[0010] The bottom of the second side plate is provided with a discharge port, and a guide block is slidably connected to the inner side of the discharge port.

[0011] The side plate 2 is provided with two support rods on the side away from the drying cylinder, and the guide block is slidably connected to the top of the two support rods.

[0012] The first side plate and the second side plate are parallel to each other, and the heating seat is located between the first side plate and the second side plate.

[0013] The beneficial effects of this utility model are: the tailings inside the drying cylinder can be dried by the heating seat and the drying cylinder, and the uniformity and efficiency of drying can be improved by the rolling of several inclined plates and the drying cylinder. The rotation of roller one and roller two can crush the tailings that have agglomerated into clumps by several fixed rings one and several fixed rings two, thereby avoiding the situation where the tailings agglomerate and reduce the drying efficiency.

[0014] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0018] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 5 This is a three-dimensional structural diagram of side plate two in this utility model;

[0020] Figure 6 In this utility model Figure 4 A schematic diagram of the motion dynamics;

[0021] In the diagram: 1. Base; 11. Heating seat; 12. Side plate one; 121. Drive motor one; 2. Drying cylinder; 21. Inclined plate; 3. Side plate two; 31. Feed inlet one; 311. Feed hopper; 32. Discharge port; 321. Guide block; 33. Support rod; 34. Roller one; 341. Fixing ring one; 35. Roller two; 351. Fixing ring two; 36. Fixing rod one; 361. Groove one; 37. Fixing rod two; 371. Groove two; 38. Drive motor two. Detailed Implementation

[0022] Please see Figures 1-6 This utility model provides the following technical solution: It includes a base 1, a heating seat 11, a first drive motor 121, and two second drive motors 38. The heating seat 11 is fixedly connected to the top of the base 1. A drying cylinder 2 is provided on the top of the heating seat 11. A side plate 12 is provided on the top of the base 1. The first drive motor 121 is fixedly connected to one side of the side plate 12. The drying cylinder 2 is connected to the first drive motor 121. Several inclined plates 21 are provided on the inner side of the drying cylinder 2. A second side plate 3 is provided on the top of the base 1. One side of the second side plate 3 is rotatably connected to... Roller 1 34 and roller 2 35 are provided with several fixing rings 1 341 and 2 351 respectively. The positions of the fixing rings 1 341 and 2 351 are staggered. One side of the side plate 2 3 is provided with fixing rod 1 36 and fixing rod 2 37. The fixing rod 1 36 and fixing rod 2 37 are provided with several grooves 1 361 and groove 2 371 respectively. The fixing ring 1 341 is located inside the groove 1 361, and the fixing ring 2 351 is located inside the groove 2 371.

[0023] This embodiment includes a base 1, a heating seat 11, a first drive motor 121, and two second drive motors 38. The heating seat 11, the first drive motor 121, and the second drive motors 38 are well-known technologies in the field, and this technical structure is not an improvement of this utility model; therefore, it will not be described in detail. The heating seat 11 is fixedly connected to the top of the base 1. The top of the heating seat 11 is an arc-shaped groove, and a drying cylinder 2 is provided on the top of the heating seat 11. The top of the heating seat 11 matches the size of the drying cylinder 2. When the tailings are located inside the drying cylinder 2, the heating seat 11 can heat the inside of the drying cylinder 2, thereby achieving the purpose of drying the tailings. The rolling of the drying cylinder 2 can improve the uniformity and efficiency of drying. The base 1... The top is provided with a side plate 12, which is fixedly connected to the base 1 and perpendicular to the base 1. There is a gap between the side plate 12 and the heating seat 11. A drive motor 121 is fixedly connected to one side of the side plate 12. The drying cylinder 2 is connected to the drive motor 121. The drive motor 121 can control the rotation of the drying cylinder 2, so that the drying cylinder 2 rolls on the top of the heating seat 11. The inner side of the drying cylinder 2 is provided with several inclined plates 21, which are centrally symmetrical. When the drying cylinder 2 rolls, the tailings at the bottom of the drying cylinder 2 can be conveyed upward through the inclined plates 21. When the inclined plates 21 are at the top of the inner cavity of the drying cylinder 2, the tailings on the inclined plates 21 will fall downward. The top of the base 1 is provided with a side plate 3. Side plate 23 is fixedly connected to base 1, and side plate 23 is perpendicular to base 1. Roller 1 34 and roller 2 35 are rotatably connected to one side of side plate 23. Roller 1 34 and roller 2 35 are symmetrical and parallel to each other, and have the same dimensions. Roller 1 34 and roller 2 35 are respectively provided with several fixing rings 1 341 and 2 351, which are the same size. The fixing rings 1 341 and 2 351 are arranged equidistantly, and their positions are staggered. Fixing ring 1 341 is located between two adjacent fixing rings 2 351, and fixing ring 1 341 is positioned relative to roller 2 351. 35 contact rings are formed. Fixed ring 351 is located between two adjacent fixed rings 341 and contacts roller 34. When tailings fall from the top of the drying cylinder 2, they fall between roller 34 and roller 35. When both roller 34 and roller 35 rotate inwards, they can compress and disperse the passing tailings, reducing agglomeration. One side of side plate 3 is equipped with fixed rod 36 and fixed rod 37. Fixed rod 36 and fixed rod 37 are of the same size and parallel to each other. Both fixed rod 36 and fixed rod 37 are fixedly connected to side plate 3. Fixed rod 36 is located at the bottom of roller 34, and fixed rod 37 is located at the bottom of roller 35.The fixing rod 36 and the fixing rod 37 are respectively provided with several grooves 361 and 371. Groove 361 matches the size of fixing ring 341, and groove 371 matches the size of fixing ring 351. Fixing ring 341 is located inside groove 361. The top of fixing rod 36 contacts roller 34. Fixing ring 351 is located inside groove 371. The top of fixing rod 37 contacts roller 35. 36 can prevent sticky tailings from adhering to rollers 34 and 35. The tailings inside the drying cylinder 2 can be dried via the heating seat 11 and the drying cylinder 2. The rolling of the several inclined plates 21 and the drying cylinder 2 improves the uniformity and efficiency of drying. Furthermore, the rotation of rollers 34 and 35 causes several fixing rings 341 and 351 to break up any clumps of tailings, thus preventing the tailings from clumping and reducing drying efficiency.

[0024] Side plate 12 and side plate 3 are the same size, and side plate 12 and side plate 3 are located on both sides of the drying cylinder 2 respectively; the side of the drying cylinder 2 away from side plate 12 is open, and the side of the drying cylinder 2 away from side plate 12 is in close contact with side plate 3.

[0025] Two drive motors 38 are located on the side of the side plate 3 away from the drying cylinder 2. Roller 34 and roller 35 are respectively connected to the two drive motors 38. The two drive motors 38 are symmetrical to each other. The roller 34 and roller 35 can be rotated by the two drive motors 38, and the rotation directions of roller 34 and roller 35 are opposite.

[0026] A feed inlet 31 is provided on the side plate 2 3. A feed hopper 311 is provided on the side of the side plate 2 3 away from the drying cylinder 2. The feed hopper 311 is located outside the feed inlet 31. The bottom of the feed hopper 311 is inclined. The tailings can be introduced into the interior of the drying cylinder 2 through the feed hopper 311 and the feed inlet 31.

[0027] The bottom of the second side plate 3 is provided with a discharge port 32, and a guide block 321 is slidably connected to the inner side of the discharge port 32. By sliding the guide block 321, the position of the guide block 321 can be adjusted so that the guide block 321 is located inside or outside the drying cylinder 2, and the top of the guide block 321 is inclined. When the guide block 321 is located inside the drying cylinder 2, the dried tailings can be discharged outward.

[0028] Two support rods 33 are provided on the side of the side plate 2 away from the drying cylinder 2, and the guide block 321 is slidably connected to the top of the two support rods 33; the support rods 33 are in a horizontal state, and the guide block 321 can be supported by the two support rods 33.

[0029] Side plate 12 and side plate 2 are parallel to each other, and heating seat 11 is located between side plate 12 and side plate 2; drying cylinder 2 is also located between side plate 12 and side plate 2, and heating seat 11 is in a fixed state while drying cylinder 2 is in a movable state.

[0030] The working principle and usage process of this utility model are as follows: During use, the tailings can be introduced into the interior of the drying cylinder 2 through the feed inlet 31 and the feed hopper 311. The tailings inside the drying cylinder 2 can be dried through the heating seat 11. During drying, the drying cylinder 2 will roll on top of the heating seat 11. Several inclined plates 21 can convey the tailings located at the bottom of the drying cylinder 2 upwards. When the inclined plates 21 are located at the top of the inner cavity of the drying cylinder 2, the tailings on the inclined plates 21 will fall downwards. When the tailings fall from the inside of the drying cylinder 2... When the top of the chamber falls downwards, it will fall between roller 1 34 and roller 2 35. When both roller 1 34 and roller 2 35 rotate inwards, the tailings can be squeezed and dispersed, reducing the agglomeration of tailings. After drying, the guide block 321 is pushed to the inside of the drying cylinder 2. The guide block 321 will then be located at the bottom of roller 1 34 and roller 2 35. The tailings that have passed through roller 1 34 and roller 2 35 will fall onto the guide block 321, and the tailings will be discharged outwards through the inclined surface of the guide block 321.

Claims

1. A tailings drying device for gold smelting, comprising a base (1), a heating seat (11), a drive motor one (121) and two drive motors two (38), characterized in that: The heating seat (11) is fixedly connected to the top of the base (1), the top of the heating seat (11) is provided with a drying cylinder (2), the top of the base (1) is provided with a side plate one (12), a driving motor one (121) is fixedly connected to one side of the side plate one (12), the drying cylinder (2) is connected with the driving motor one (121), the inner side of the drying cylinder (2) is provided with a plurality of inclined plates (21), the top of the base (1) is provided with a side plate two (3), one side of the side plate two (3) is rotatably connected with a roller one (34) and a roller two (35), a plurality of fixed rings one (341) and fixed rings two (351) are respectively arranged on the roller one (34) and the roller two (35), a plurality of the fixed rings one (341) and a plurality of the fixed rings two (351) are staggered with each other in position, the side plate two (3) is provided with a fixed rod one (36) and a fixed rod two (37) on one side, a plurality of recesses one (361) and recesses two (371) are respectively formed in the fixed rod one (36) and the fixed rod two (37), the fixed ring one (341) is located on the inner side of the recess one (361), and the fixed ring two (351) is located on the inner side of the recess two (371).

2. A tailings drying apparatus for gold smelting as claimed in claim 1, wherein: The side plate one (12) and the side plate two (3) are of the same size, and the side plate one (12) and the side plate two (3) are located on both sides of the drying cylinder (2) respectively.

3. A tailings drying apparatus for gold smelting as claimed in claim 2, wherein: Two driving motor twos (38) are located on the side of the side plate two (3) away from the drying cylinder (2), and the roller one (34) and the roller two (35) are connected with the two driving motor twos (38) respectively.

4. The tailings drying device for gold smelting according to claim 3, characterized in that: The side plate two (3) is provided with an inlet one (31), and the side of the side plate two (3) away from the drying cylinder (2) is provided with a feeding hopper (311), and the feeding hopper (311) is located on the outer side of the inlet one (31).

5. A tailings drying apparatus for gold smelting as claimed in claim 4, wherein: The bottom of the side plate two (3) is provided with a discharge port (32), and the inner side of the discharge port (32) is slidably connected with a guide block (321).

6. A tailings drying apparatus for gold smelting as claimed in claim 5, wherein: The side of the side plate two (3) away from the drying cylinder (2) is provided with two supporting rods (33), and the guide block (321) is slidably connected to the top of the two supporting rods (33).

7. A tailings drying apparatus for gold smelting as claimed in claim 6, characterised in that: The side plate one (12) and the side plate two (3) are parallel to each other, and the heating seat (11) is located between the side plate one (12) and the side plate two (3).

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