A raw material mixing and stirring device for noble metal extractant production

Abstract

The utility model discloses a raw material mixing and stirring equipment for noble metal extractant production relates to noble metal extractant production technical field, including stirring subassembly, stirring subassembly is fixedly connected with support subassembly, and support subassembly is located inside rotating component and is fixedly connected with rotating component, be used for driving rotating component rotation's drive assembly setting is on the underframe component, and rotating component is connected with the underframe component cooperation, stirring subassembly end portion is connected with transmission assembly cooperation, stirring subassembly includes stirring kettle, and one end of this stirring kettle is coaxially rotatory connection with rotating rod through first bearing seat, the rotation of stirring kettle is combined with the stirring of stirring blade, stirring frame, under the action of drive assembly, rotating component drives support subassembly and stirring subassembly whole rotation, make the raw material in stirring kettle produce the flow of large amplitude under the rotation of stirring kettle, avoided heavy raw material settlement, light raw material float and raw material local enrichment's problem.

Description

Technical Field

[0001] This utility model relates to the field of precious metal extractant production technology, specifically a raw material mixing and stirring device for the production of precious metal extractants. Background Technology

[0002] Precious metal extractants are a class of chemical reagents that can selectively separate and enrich precious metals such as gold, silver, platinum, palladium, and rhodium from materials such as ores, waste liquids, and secondary resources. Their core value lies in the efficient extraction of target metals and the reduction of impurity interference. They are widely used in mining, metallurgical refining, and electronic waste recycling.

[0003] Chinese Patent Publication No. CN 217248230 U discloses a raw material mixer for uniformly mixing raw materials, including a support frame with a circular hole at the top of the support frame, and a mixing tank fixedly connected to the inner wall of the circular hole at the top of the support frame; a lifting mechanism including a connecting box, a right moving block, a rotating handle and a first gear, the connecting box being fixedly installed on the top of the support frame, and a circular hole at the front end of the connecting box;

[0004] The aforementioned raw material mixer uses blades on the stirring rod to stir the raw materials. However, the raw materials for precious metal extractants contain both heavy and light solids. During stirring, the heavy raw materials tend to settle to the bottom, while the light raw materials tend to float on the surface, forming a layered structure with the heavier material at the bottom and the lighter material at the top. Furthermore, the raw material particle size range is large, and fine powder tends to embed itself in the gaps between coarse particles or be carried by the stirring airflow to accumulate in the corners of the equipment, resulting in local enrichment. Therefore, various raw materials cannot be mixed evenly. Utility Model Content

[0005] The purpose of this invention is to provide a raw material mixing and stirring device for the production of precious metal extractants. While the stirring blades and stirring frame in the stirring vessel are stirring the raw materials, the stirring vessel itself can rotate, so that the raw materials in the stirring vessel can continuously generate a large-scale flow under the rotation of the stirring vessel. With the stirring of the stirring blades and stirring frame, various raw materials can be uniformly mixed, thereby solving the technical problems mentioned in the background art.

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

[0007] A raw material mixing and stirring device for the production of precious metal extractants, comprising:

[0008] A stirring assembly is used to stir and mix raw materials. The stirring assembly is fixedly connected to the support assembly, and the support assembly is located inside the rotating assembly and fixedly connected to the rotating assembly.

[0009] The drive assembly, which drives the rotating assembly to rotate, is mounted on the base frame assembly, and the rotating assembly is connected to the base frame assembly; the end of the stirring assembly is connected to the transmission assembly.

[0010] The stirring assembly includes a stirring vessel, one end of which is coaxially rotatably connected to a rotating rod via a first bearing seat; the rotating rod extends into the interior of the stirring vessel and is uniformly fixedly connected to multiple crossbars, each of which has an integrally formed stirring blade at the end near the rotating rod and an integrally formed stirring frame at the end away from the rotating rod;

[0011] The transmission assembly includes a first bevel gear, which is coaxially and fixedly connected to the end of the rotating rod extending to the outside of the mixing vessel; a second bevel gear meshes with the top of the first bevel gear, which is coaxially and fixedly connected to the transmission rod; the end of the transmission rod away from the second bevel gear is coaxially and fixedly connected to the gear, which is located inside the second gear ring and meshes with the second gear ring.

[0012] The rotating assembly includes a gear ring and a support ring, and the gear ring and the support ring are fixedly connected to each other by multiple connecting brackets; the base frame assembly includes two gears and two auxiliary wheels, both gears meshing with the gear ring, and the tops of the two auxiliary wheels fitting against the outer wall of the support ring.

[0013] As a further technical solution of this utility model, the support component includes a support frame, with the stirring vessel located inside the support frame and the outer wall of the stirring vessel fitting against the inner wall of the support frame; both ends of the support frame are integrally provided with end frames, and the two end frames are fixedly connected to the two ends of the stirring vessel respectively; both sides of the support frame are fixedly connected with support column one and support column two.

[0014] As a further technical solution of this utility model, both ends of one side of the two inner frames are fixedly connected to the inner wall of the toothed ring, and both ends of the other side of the two inner frames are fixedly connected to the inner wall of the support ring; a connecting plate is fixedly connected to the middle of the side of the two inner frames near the support frame; and the ends of the two support columns one and two support columns two away from the support frame are respectively fixedly connected to the two connecting plates.

[0015] As a further technical solution of this utility model, both gears are coaxially fixedly connected to a central shaft, and the ends of the two central shafts away from the gears are coaxially fixedly connected to two auxiliary wheels respectively; both gears and auxiliary wheels are located inside the frame, and both ends of the two central shafts are rotatably connected to the frame; multiple inner rods are uniformly fixedly connected to the inside of the frame; a top plate is fixedly connected to the top of one end of the frame, and an inclined plate is integrally provided at the other end of the frame.

[0016] As a further technical solution of this utility model, the drive assembly includes a speed reducer unit, which is fixedly connected to the top of the top plate; the output end of the speed reducer unit is connected to a sprocket one, and a sprocket two is provided on one side of the sprocket one, and the sprocket one is connected to the sprocket two through a chain; the sprocket two is fixedly connected to the drive shaft coaxially, and one end of the drive shaft is fixedly connected to one of the ends of the central shaft coaxially.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model, by setting up a stirring component, a support component, a rotating component, a transmission component, a base frame component, and a drive component, realizes the combination of the rotation of the mixing vessel and the stirring of the stirring blades and the stirring frame. Under the action of the drive component, the rotating component drives the support component and the stirring component to rotate as a whole, so that the raw materials in the mixing vessel will flow significantly under the rotation of the mixing vessel, avoiding the problems of heavy raw materials settling, light raw materials floating, and local enrichment of raw materials. At the same time, the stirring blades and the stirring frame thoroughly stir the raw materials, further promoting the uniform mixing of various raw materials.

[0019] 2. In this utility model, the drive assembly drives the gear ring to rotate. During the rotation of the gear ring, the gear ring, together with the support ring, drives the mixing vessel to rotate. When the mixing vessel rotates, it drives the gear to move synchronously. During the movement of the gear, the gear rotates under the drive of the gear ring and drives the rotating rod to rotate. Thus, while the drive assembly drives the mixing vessel to rotate, the rotating rod can also rotate synchronously, ensuring the synchronicity of the raw material mixing operation.

[0020] 3. In this utility model, while the two gears drive the gear ring to rotate, they also work with the two auxiliary wheels to support the gear ring and the support ring, ensuring the stability of the gear ring and the support ring, preventing the mixing vessel from shaking or falling off the base assembly during rotation, and ensuring the normal operation of the raw material mixing. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0022] Figure 2 This utility model Figure 1 Another perspective view.

[0023] Figure 3 This utility model Figure 1 Top view.

[0024] Figure 4 This utility model Figure 3 AA sectional view.

[0025] Figure 5 This utility model Figure 1 A partial structural diagram.

[0026] Figure 6 This utility model Figure 5 Top view.

[0027] Figure 7 This utility model Figure 6 AA sectional view.

[0028] Figure 8 This is a three-dimensional structural diagram of the transmission component of this utility model.

[0029] Figure 9 This utility model Figure 8 The main view.

[0030] Figure 10 This utility model Figure 9 AA sectional view.

[0031] Figure 11 This utility model Figure 2 A partial structural diagram.

[0032] Figure 12 This utility model Figure 11 A partial structural diagram.

[0033] Figure 13 This utility model Figure 12 Top view.

[0034] In the diagram: 1-Stirring assembly, 2-Support assembly, 3-Rotating assembly, 4-Transmission assembly, 5-Base frame assembly, 6-Drive assembly;

[0035] 11-Agitator, 12-Rotating rod, 13-First bearing seat, 14-Crossbar, 15-Agitator frame, 16-Agitator blade, 21-Support frame, 22-End frame, 23-Support column one, 24-Support column two, 31-Gear ring one, 32-Support ring, 33-Connecting frame, 34-Inner frame, 35-Connecting plate, 41-Bevel gear one, 42-Bevel gear two, 43-Transmission rod, 44-Gear one, 45-Gear ring two, 46-Base frame, 47-Cover plate, 48-Second bearing seat, 49-Mounting seat, 51-Frame, 52-Gear two, 53-Auxiliary wheel, 54-Central shaft, 55-Inner rod, 56-Top plate, 57-Sloping plate, 61-Reducer unit, 62-Protective shell, 63-Sprocket one, 64-Sprocket two, 65-Chain, 66-Transmission shaft. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] Please see Figure 1-13 In this embodiment of the utility model, a raw material mixing and stirring device for the production of precious metal extractants includes...

[0038] The stirring component 1 is used to stir and mix raw materials. The stirring component 1 is fixedly connected to the support component 2. The support component 2 is located inside the rotating component 3 and is fixedly connected to the rotating component 3.

[0039] The drive assembly 6, which drives the rotating assembly 3 to rotate, is mounted on the base frame assembly 5, and the rotating assembly 3 is connected to the base frame assembly 5; the end of the stirring assembly 1 is connected to the transmission assembly 4.

[0040] The stirring assembly 1 includes a stirring vessel 11, one end of which is coaxially rotatably connected to a rotating rod 12 via a first bearing seat 13; the rotating rod 12 extends into the interior of the stirring vessel 11 and is uniformly fixedly connected to a plurality of crossbars 14, each of the crossbars 14 having an integrally formed stirring blade 16 at the end near the rotating rod 12, and each of the crossbars 14 having an integrally formed stirring frame 15 at the end away from the rotating rod 12;

[0041] The transmission assembly 4 includes a first bevel gear 41, which is coaxially and fixedly connected to the end of the rotating rod 12 extending to the outside of the stirring vessel 11; a second bevel gear 42 meshes with the top of the first bevel gear 41, which is coaxially and fixedly connected to the transmission rod 43; the end of the transmission rod 43 away from the second bevel gear 42 is coaxially and fixedly connected to a first gear 44, which is located inside the second gear ring 45 and meshes with the second gear ring 45;

[0042] The rotating assembly 3 includes a gear ring 31 and a support ring 32, and the gear ring 31 and the support ring 32 are fixedly connected to each other by multiple connecting brackets 33; the base frame assembly 5 includes two gears 52 and two auxiliary wheels 53, both gears 52 mesh with the gear ring 31, and the tops of the two auxiliary wheels 53 are in contact with the outer wall of the support ring 32.

[0043] By adopting the above technical solution, and by setting up a stirring assembly 1, a support assembly 2, a rotating assembly 3, a transmission assembly 4, a base frame assembly 5, and a drive assembly 6, the rotation of the mixing vessel 11 is combined with the stirring of the stirring blades 16 and the stirring frame 15. Under the action of the drive assembly 6, the rotating assembly 3 drives the support assembly 2 and the stirring assembly 1 to rotate as a whole, so that the raw materials in the mixing vessel 11 will flow significantly under the rotation of the mixing vessel 11, avoiding the problems of heavy raw materials settling, light raw materials floating, and local enrichment of raw materials. At the same time, the stirring blades 16 and the stirring frame 15 fully stir the raw materials, further promoting the uniform mixing of various raw materials.

[0044] In this embodiment, the support assembly 2 includes a support frame 21, with the stirring vessel 11 located inside the support frame 21 and the outer wall of the stirring vessel 11 fitting against the inner wall of the support frame 21; both ends of the support frame 21 are integrally provided with end brackets 22, and the two end brackets 22 are respectively fixedly connected to the two ends of the stirring vessel 11; both sides of the support frame 21 are fixedly connected with a first support column 23 and a second support column 24.

[0045] Multiple connecting frames 33 are located between the toothed ring 31 and the support ring 32 and are evenly distributed in a ring. The two ends of the multiple connecting frames 33 are fixedly connected to the toothed ring 31 and the support ring 32 respectively. Two inner frames 34 are symmetrically provided on the inner side of the toothed ring 31. The two inner frames 34 are located on both sides of the support frame 21 respectively.

[0046] Both ends of one side of the two inner frames 34 are fixedly connected to the inner wall of the toothed ring 31, and both ends of the other side of the two inner frames 34 are fixedly connected to the inner wall of the support ring 32; a connecting plate 35 is fixedly connected to the middle of the side of the two inner frames 34 near the support frame 21; the ends of the two support columns 23 and the two support columns 24 away from the support frame 21 are respectively fixedly connected to the two connecting plates 35.

[0047] By adopting the above technical solution, the drive component 6 drives the gear ring 31 to rotate. During the rotation, the gear ring 31, in conjunction with the support ring 32, drives the mixing vessel 11 to rotate. When the mixing vessel 11 rotates, it drives the gear 44 to move synchronously. During the movement, the gear 44 rotates under the drive of the gear ring 45 and drives the rotating rod 12 to rotate. Thus, while the drive component 6 drives the mixing vessel 11 to rotate, the rotating rod 12 can also rotate synchronously, ensuring the synchronicity of the raw material mixing operation.

[0048] In this embodiment, both gears 52 are coaxially fixedly connected to a central shaft 54, and the ends of the two central shafts 54 away from the gears 52 are coaxially fixedly connected to two auxiliary wheels 53 respectively; both gears 52 and auxiliary wheels 53 are located inside the frame 51, and both ends of the two central shafts 54 are rotatably connected to the frame 51; a plurality of inner rods 55 are uniformly fixedly connected to the inside of the frame 51; a top plate 56 is fixedly connected to the top of one end of the frame 51, and an inclined plate 57 is integrally provided at the other end of the frame 51;

[0049] The drive assembly 6 includes a reducer 61, which is fixedly connected to the top of the top plate 56; the output end of the reducer 61 is connected to a first sprocket 63, and a second sprocket 64 is provided on one side of the first sprocket 63, and the first sprocket 63 is connected to the second sprocket 64 through a chain 65; the second sprocket 64 is coaxially fixedly connected to a drive shaft 66, and one end of the drive shaft 66 is coaxially fixedly connected to the end of one of the central shafts 54.

[0050] The two ends of the transmission rod 43 are rotatably connected to two second bearing seats 48 respectively, and the bottoms of the two second bearing seats 48 are fixedly connected to the top two ends of the mounting base 49 respectively; the bottom of the mounting base 49 is fixedly connected to the outer side of one end of the stirring vessel 11.

[0051] By adopting the above technical solution, the two gears 52, while driving the gear ring 31 to rotate, can also support the gear ring 31 and the support ring 32 in conjunction with the two auxiliary wheels 53, ensuring the stability of the gear ring 31 and the support ring 32, preventing the mixing vessel 11 from shaking or falling off the base assembly 5 during its rotation, and ensuring the normal operation of the raw material mixing.

[0052] The working principle of this utility model is as follows: by setting up a stirring component 1, a support component 2, a rotating component 3, a transmission component 4, a base frame component 5, and a drive component 6, the rotation of the stirring vessel 11 is combined with the stirring of the stirring blades 16 and the stirring frame 15. Under the action of the drive component 6, the rotating component 3 drives the support component 2 and the stirring component 1 to rotate as a whole, so that the raw materials in the stirring vessel 11 will flow significantly under the rotation of the stirring vessel 11, avoiding the problems of heavy raw materials settling, light raw materials floating, and local enrichment of raw materials. At the same time, the stirring blades 16 and the stirring frame 15 fully stir the raw materials, further promoting the uniform mixing of various raw materials.

[0053] The drive assembly 6 drives the gear ring 31 to rotate. During the rotation, the gear ring 31, in conjunction with the support ring 32, drives the mixing vessel 11 to rotate. When the mixing vessel 11 rotates, it drives the gear 44 to move synchronously. During the movement, the gear 44 rotates under the drive of the gear ring 45 and drives the rotating rod 12 to rotate. Thus, while the drive assembly 6 drives the mixing vessel 11 to rotate, the rotating rod 12 can also rotate synchronously, ensuring the synchronicity of the raw material mixing operation.

[0054] While the two gears 52 drive the gear ring 31 to rotate, they also work with the two auxiliary wheels 53 to support the gear ring 31 and the support ring 32, ensuring the stability of the gear ring 31 and the support ring 32, preventing the mixing vessel 11 from shaking or falling off the base assembly 5 during its rotation, and ensuring the normal operation of the raw material mixing.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A raw material mixing and stirring device for the production of precious metal extractants, characterized in that: include The stirring assembly (1) is fixedly connected to the support assembly (2) for stirring and mixing raw materials. The support assembly (2) is located inside the rotating assembly (3) and is fixedly connected to the rotating assembly (3). The drive assembly (6) is used to drive the rotating assembly (3) to rotate. The drive assembly (6) is set on the base frame assembly (5). The rotating assembly (3) is connected to the base frame assembly (5). The end of the stirring assembly (1) is connected to the transmission assembly (4). The stirring assembly (1) includes a stirring vessel (11), one end of which is coaxially rotatably connected to a rotating rod (12) via a first bearing seat (13); the rotating rod (12) extends into the interior of the stirring vessel (11) and is uniformly fixedly connected to multiple crossbars (14), each of the multiple crossbars (14) having an integrally provided stirring blade (16) at the end near the rotating rod (12), and each of the multiple crossbars (14) having an integrally provided stirring frame (15) at the end away from the rotating rod (12); The transmission assembly (4) includes a bevel gear one (41), which is coaxially fixedly connected to the end of the rotating rod (12) extending to the outside of the stirring vessel (11); a bevel gear two (42) meshes with the top of the bevel gear one (41), which is coaxially fixedly connected to the transmission rod (43); the end of the transmission rod (43) away from the bevel gear two (42) is coaxially fixedly connected to a gear one (44), which is located inside the gear ring two (45) and meshes with the gear ring two (45); The rotating assembly (3) includes a gear ring (31) and a support ring (32), and the gear ring (31) and the support ring (32) are fixedly connected to each other by multiple connecting brackets (33); the base frame assembly (5) includes two gears (52) and two auxiliary wheels (53), both gears (52) mesh with the gear ring (31), and the tops of the two auxiliary wheels (53) are in contact with the outer wall of the support ring (32).

2. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 1, characterized in that: The support assembly (2) includes a support frame (21), a stirring vessel (11) is located inside the support frame (21), and the outer wall of the stirring vessel (11) is in contact with the inner wall of the support frame (21); both ends of the support frame (21) are integrally provided with end brackets (22), and the two end brackets (22) are fixedly connected to the two ends of the stirring vessel (11) respectively; both sides of the support frame (21) are fixedly connected with support column one (23) and support column two (24).

3. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 2, characterized in that: Multiple connecting frames (33) are located between the toothed ring (31) and the support ring (32) and are evenly distributed in a ring. The two ends of the multiple connecting frames (33) are fixedly connected to the toothed ring (31) and the support ring (32) respectively. Two inner frames (34) are symmetrically provided on the inner side of the toothed ring (31). The two inner frames (34) are located on both sides of the support frame (21).

4. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 3, characterized in that: Both ends of one side of the two inner frames (34) are fixedly connected to the inner wall of the toothed ring (31), and both ends of the other side of the two inner frames (34) are fixedly connected to the inner wall of the support ring (32); a connecting plate (35) is fixedly connected to the middle of the side of the two inner frames (34) near the support frame (21); the ends of the two support columns (23) and the two support columns (24) away from the support frame (21) are fixedly connected to the two connecting plates (35) respectively.

5. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 1, characterized in that: Both gears (52) are coaxially fixedly connected to a central shaft (54). The ends of the two central shafts (54) away from the gears (52) are coaxially fixedly connected to two auxiliary wheels (53). The two gears (52) and the auxiliary wheels (53) are located inside the frame (51), and both ends of the two central shafts (54) are rotatably connected to the frame (51). Multiple inner rods (55) are uniformly fixedly connected inside the frame (51). A top plate (56) is fixedly connected to the top of one end of the frame (51), and an inclined plate (57) is integrally provided at the other end of the frame (51).

6. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 5, characterized in that: The drive assembly (6) includes a speed reducer (61) which is fixedly connected to the top of the top plate (56); the output end of the speed reducer (61) is connected to a first sprocket (63), and a second sprocket (64) is provided on one side of the first sprocket (63), and the first sprocket (63) is connected to the second sprocket (64) via a chain (65); the second sprocket (64) is fixedly connected to a drive shaft (66) on the same axis, and one end of the drive shaft (66) is fixedly connected to the end of one of the central shafts (54) on the same axis.

7. The raw material mixing and stirring equipment for the production of precious metal extractants according to claim 1, characterized in that: The two ends of the transmission rod (43) are rotatably connected to two second bearing seats (48), and the bottoms of the two second bearing seats (48) are fixedly connected to the top two ends of the mounting base (49); the bottom of the mounting base (49) is fixedly connected to the outer side of one end of the stirring vessel (11).

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