Catalytic extraction equipment based on nonferrous metal recovery

Abstract

The utility model relates to the technical field of non-ferrous metal recovery, and discloses catalytic extraction equipment based on non-ferrous metal recovery, which comprises a machine body, one side of the outer wall of the machine body is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a rotating shaft I, and the outer wall of the rotating shaft I is fixedly connected with a straight gear I; a first crushing roller is fixedly connected to the outer wall of the first rotating shaft, a second rotating shaft is rotationally connected into the machine body, a second straight gear is fixedly connected to the outer wall of the second rotating shaft, a second crushing roller is fixedly connected to the outer wall of the second straight gear, and the second rotating shaft is connected with the first straight gear in an engaged mode. According to the metal crushing device, the motor drives the first straight gear and the second straight gear to be meshed, and the first crushing roller and the second crushing roller are driven to achieve primary crushing of metal; an eccentric connecting rod drives a rolling rod in a transmission assembly to reciprocate, a transmission plate is pushed to enable a second crushing plate and a first crushing plate to further crush the non-ferrous metal, multiple times of crushing are achieved, large non-ferrous metal blocks are avoided, and therefore the extraction work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nonferrous metal recovery, in particular to a catalytic extraction device based on nonferrous metal recovery. Background Art

[0002] Nonferrous metals refer to metals and their alloys other than iron and iron-based alloys, including copper, aluminum, zinc, nickel, lead, tin, titanium, etc., as well as precious metals such as gold, silver, platinum, etc. These metals are widely used in the fields of construction, electronics, electricity, transportation, etc., and have important industrial and economic value due to their unique physical and chemical properties. In the process of nonferrous metal recycling, the use of catalytic extraction equipment can significantly improve metal recovery efficiency, reduce energy consumption and reduce environmental pollution. Catalytic extraction equipment accelerates chemical reactions through catalysts, allowing metals to be separated from waste more quickly and thoroughly, thereby improving the recovery rate and purity of metals. Compared with traditional high-temperature smelting and hydrometallurgical technologies, catalytic extraction operates at lower temperatures and pressures, reducing energy consumption and production costs.

[0003] In most cases, the existing catalytic extraction equipment is used to place the raw materials into the machine, pass two sets of crushing rollers to simply crush the raw materials, and then place the raw materials into the catalytic liquid for catalytic reaction. However, the simple crushing operation cannot make the raw materials and the catalytic liquid fully integrated, which will lead to a significant decrease in the work efficiency of the extraction operation. Therefore, a catalytic extraction equipment based on non-ferrous metal recovery is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a catalytic extraction device based on non-ferrous metal recovery, aiming to improve the problem in the prior art that a single crushing method is used, which reduces the working efficiency of non-ferrous metal extraction operations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a catalytic extraction device based on non-ferrous metal recovery, comprising a body, a motor 1 is fixedly connected to one side of the outer wall of the body, a rotating shaft 1 is fixedly connected to the output end of the motor 1, a spur gear 1 is fixedly connected to the outer wall of the rotating shaft 1, a crushing roller 1 is fixedly connected to the outer wall of the rotating shaft 1, a rotating shaft 2 is rotatably connected inside the body, a spur gear 2 is fixedly connected to the outer wall of the rotating shaft 2, a crushing roller 2 is fixedly connected to the outer wall of the spur gear 2, the rotating shaft 2 is meshed with the spur gear 1, and the outer wall of the rotating shaft 1 is fixedly connected to a biasing roller 1. A core connecting rod is provided on the other side of the outer wall of the body, and the transmission assembly is used to transmit reciprocating power. A hollow plate is fixedly connected to the inner wall of the body, and a spring damper is fixedly connected to one side of the inner wall of the body. A crushing plate 1 is fixedly connected to the output end of the spring damper, and a guide slope is fixedly connected to the upper surface of the hollow plate. A rolling rod is slidably connected to the inside of the body, and the rolling rod is slidably connected to the inner wall of the guide slope. The outer wall of the rolling rod is fixedly connected to a transmission plate, and the outer wall of the transmission plate is slidably connected to a crushing plate 2, and the crushing plate 2 is slidably connected to the upper surface of the hollow plate.

[0006] Furthermore, the transmission assembly includes a reciprocating plate, which is slidably connected to the other side of the outer wall of the body, the lower surface of the reciprocating plate is fixedly connected to a limiting plate 1, the limiting plate 1 is slidably connected to the rolling rod, the upper surface of the reciprocating plate is fixedly connected to a limiting plate 2, and the limiting plate 2 is slidably connected to the eccentric connecting rod.

[0007] Furthermore, an auger blade is rotatably connected inside the machine body, and one end of the auger blade is fixedly connected to a bevel gear 1.

[0008] Furthermore, a second motor is fixedly connected to the upper surface of the machine body, a rotating shaft is fixedly connected to the output end of the second motor, the rotating shaft is rotatably connected to the inside of the machine body, and a plurality of stirring rods are fixedly connected to the outer wall of the rotating shaft.

[0009] Furthermore, a rotating column is rotatably connected inside the machine body, a second bevel gear is fixedly connected to the outer wall of the rotating column, the second bevel gear is meshedly connected with the first bevel gear, and a belt is transmission-connected between the rotating column and the rotating shaft.

[0010] Furthermore, a storage box is fixedly connected to the inner wall of the body, a transmission pump is fixedly connected to the upper surface of the storage box, a transmission pipe 2 is fixedly connected to the output end of the transmission pump, and a transmission pipe 1 is fixedly connected to the input end of the transmission pump.

[0011] Furthermore, the transmission pipe 1 is arranged to penetrate the interior of the storage box, and one end of the transmission pipe 2 is arranged just above the stirring rod.

[0012] Furthermore, a heater is fixedly connected to the inner wall of the machine body, and the heater is arranged directly below the rotating shaft.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the motor 1 makes the spur gear 1 and the spur gear 2 mesh, thereby driving the crushing roller 1 and the crushing roller 2 to initially crush the metal, and then the eccentric connecting rod drives the reciprocating motion of the rolling rod inside the transmission component, thereby driving the transmission plate to push the crushing plate 2 and the crushing plate 1 to further crush the non-ferrous metal, thereby achieving the effect of multiple crushing of non-ferrous metals to avoid the appearance of larger non-ferrous metals, thereby improving the work efficiency of the extraction operation.

[0015] 2. In the utility model, the outer wall belt of the rotating shaft is driven by the second driving motor to make the rotating column mesh and rotate with the second transmission pipe, thereby driving the auger blade to transfer the metal powder to the rotating shaft, and then the catalytic liquid in the storage box is transferred to the top of the heater through the transmission pump. At the same time, the rotation of the rotating shaft drives the stirring rod to evenly mix the catalytic liquid and the metal powder, thereby achieving the effect of efficient extraction of non-ferrous metals, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a catalytic extraction device based on non-ferrous metal recovery proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an eccentric connecting rod portion of a catalytic extraction device based on non-ferrous metal recovery proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of a part of the structure of a crushing plate of a catalytic extraction device based on non-ferrous metal recovery proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the rolling rod part of a catalytic extraction device based on non-ferrous metal recovery proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the two-part structure of a transmission pipe of a catalytic extraction device based on non-ferrous metal recovery proposed by the utility model.

[0021] Legend:

[0022] 1. Machine body; 2. Motor 1; 3. Rotating shaft 1; 4. Spur gear 1; 5. Crushing roller 1; 6. Rotating shaft 2; 7. Spur gear 2; 8. Crushing roller 2; 9. Eccentric connecting rod; 10. Transmission assembly; 1001. Reciprocating plate; 1002. Limiting plate 1; 1003. Limiting plate 2; 11. Hollow plate; 12. Spring damper; 13. Crushing plate 1; 14. Guide slope; 15. Rolling rod; 16. Transmission plate; 17. Crushing plate 2; 18. Auger blade; 19. Bevel gear 1; 20. Motor 2; 21. Rotating shaft; 22. Stirring rod; 23. Rotating column; 24. Bevel gear 2; 25. Belt; 26. Storage box; 27. Transmission pump; 28. Transmission pipe 1; 29. ​​Transmission pipe 2; 30. Heater. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides an embodiment: a catalytic extraction device based on non-ferrous metal recovery, comprising a body 1, a motor 2 is fixedly connected to one side of the outer wall of the body 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, a spur gear 4 is fixedly connected to the outer wall of the rotating shaft 3, a crushing roller 5 is fixedly connected to the outer wall of the rotating shaft 3, a rotating shaft 2 6 is rotatably connected inside the body 1, a spur gear 2 7 is fixedly connected to the outer wall of the rotating shaft 2 6, a crushing roller 2 8 is fixedly connected to the outer wall of the spur gear 2 7, the rotating shaft 2 6 is meshedly connected with the spur gear 4, an eccentric connecting rod 9 is fixedly connected to the outer wall of the rotating shaft 3, a transmission assembly 10 for driving a rolling rod 15 to reciprocate is arranged on the other side of the outer wall of the body 1, a hollow plate 11 is fixedly connected to the inner wall of the body 1, and a spring damper 12 is fixedly connected to one side of the inner wall of the body 1 , the output end of the spring damper 12 is fixedly connected with a crushing plate 13, the upper surface of the hollow plate 11 is fixedly connected with a guide slope 14, the inside of the body 1 is slidably connected with a rolling rod 15, the rolling rod 15 is slidably connected to the inner wall of the guide slope 14, the outer wall of the rolling rod 15 is fixedly connected with a transmission plate 16, the outer wall of the transmission plate 16 is slidably connected with a crushing plate 2 17, and the crushing plate 2 17 is slidably connected to the upper surface of the hollow plate 11; the transmission assembly 10 includes a reciprocating plate 1001, the reciprocating plate 1001 is slidably connected to the other side of the outer wall of the body 1, the lower surface of the reciprocating plate 1001 is fixedly connected with a limiting plate 1002, the limiting plate 1002 is slidably connected to the rolling rod 15, the upper surface of the reciprocating plate 1001 is fixedly connected with a limiting plate 2 1003, and the limiting plate 2 1003 is slidably connected to the eccentric connecting rod 9;

[0025] Specifically, when the motor 1 is started, the spur gear 1 and the spur gear 2 begin to rotate synchronously, thereby realizing the linkage rotation of the rotating shaft 2 6 and the crushing roller 1 and the crushing roller 2 8 on the outer wall of the rotating shaft 3; the rotation of the crushing roller 1 and the crushing roller 2 is the key step in crushing the non-ferrous metal debris; when the non-ferrous metal debris enters between the crushing rollers, it is squeezed and sheared by the two rollers, thereby achieving preliminary crushing; at the same time, the rotation of the rotating shaft 1 also drives the movement of the eccentric connecting rod 9; the eccentric connecting rod 9 causes a certain eccentricity to be generated during the rotation process, thereby driving the limit plate 2 1003 to perform periodic reciprocating motion; the movement of the limit plate 2 1003 causes the reciprocating plate 1001 to perform synchronous motion with the limit plate 1 1002; the movement of the reciprocating plate 1001 and the limit plate 1 1002 further drives the rolling rod 15 to slide inside the machine body 1; under the guidance of the guide slope 14, the rolling rod 15 moves to the lower right Slide, thereby pushing the transmission plate 16 to reciprocate inside the crushing plate 17; the reciprocating motion of the crushing plate 17, under the action of the crushing plate 17, the non-ferrous metal debris is continuously pushed to the outside of the crushing plate 13; the crushing plate 13 is made of high-strength wear-resistant material, which can effectively resist the wear of the debris, and through its special tooth design, it can further crush the non-ferrous metal debris; in order to reduce the impact force, the crushing plate 13 is also equipped with a spring damper 12; when the crushing plate 13 is subjected to a large impact force, the spring damper 12 can absorb and disperse the impact force, thereby protecting the equipment from damage; after the crushing action of the crushing plate 13, the non-ferrous metal powder will fall through the hollow plate 11 to the collection device below; the design of the hollow plate 11 takes into account the fluidity of the powder, ensuring that the powder can pass smoothly and fall into the collection device, thereby realizing the collection and transmission of the non-ferrous metal powder to the next process.

[0026] Reference Figure 1 , Figure 3 and Figure 5, the body 1 is rotatably connected with an auger blade 18, one end of the auger blade 18 is fixedly connected with a bevel gear 19; the upper surface of the body 1 is fixedly connected with a motor 20, the output end of the motor 20 is fixedly connected with a rotating shaft 21, the rotating shaft 21 is rotatably connected to the body 1, and a plurality of stirring rods 22 are fixedly connected to the outer wall of the rotating shaft 21; the body 1 is rotatably connected with a rotating column 23, the outer wall of the rotating column 23 is fixedly connected with a bevel gear 24, the bevel gear 24 is meshed with the bevel gear 19, and the rotating column 2 A belt 25 is connected to the rotating shaft 21; a storage box 26 is fixedly connected to the inner wall of the machine body 1, a transmission pump 27 is fixedly connected to the upper surface of the storage box 26, a transmission pipe 29 is fixedly connected to the output end of the transmission pump 27, and a transmission pipe 1 28 is fixedly connected to the input end of the transmission pump 27; the transmission pipe 1 28 is arranged to penetrate the storage box 26, and one end of the transmission pipe 29 is arranged just above the stirring rod 22; a heater 30 is fixedly connected to the inner wall of the machine body 1, and the heater 30 is arranged just below the rotating shaft 21;

[0027] Specifically, when the motor 20 is started, it drives the rotating shaft 21 and the stirring rod 22 to rotate synchronously; the above design not only enables the stirring rod 22 to evenly stir the metal powder in the container, but also, as the rotating column 23 rotates, the bevel gear 24 and the bevel gear 1 19 are tightly meshed, thereby ensuring that the auger blade 18 stably transports the non-ferrous metal powder to the top of the heater 30; while the metal powder is being transported to the heater 30, the transmission pump 27 also starts working; it can accurately transport the catalytic liquid to the transmission pipe 2 29 through the transmission pipe 1 28, so that the metal powder and the catalytic liquid are in full contact; when the heater 30 is started, it begins to heat the metal powder and the catalytic liquid in the container; at this time, the stirring rod 22 is still stirring continuously, so that the metal powder and the catalytic liquid are fully mixed during the heating process; this mixing process not only improves the uniformity of the reaction, but also helps to accelerate the extraction speed of non-ferrous metals.

[0028] Working principle: When the equipment needs to be used, the spur gear 14 on the outer wall of the rotating shaft 3 is driven to mesh with the spur gear 27 by starting the motor 12, and the spur gear 14 and the spur gear 27 are used to drive the rotating shaft 26 and the crushing roller 15 and the crushing roller 28 on the outer wall of the rotating shaft 3 to rotate. At the same time, the eccentric connecting rod 9 is driven by the rotating shaft 13 to make the limit plate 2 1003 move, and the movement of the limit plate 2 1003 drives the reciprocating plate 1001 and the limit plate 1 1002 to move synchronously, thereby driving the roller 1001 to move synchronously, and then driving the roller 1002 to move synchronously. The movable rod 15 slides inside the machine body 1, so that the rolling rod 15 slides to the lower right under the guidance of the guide slope 14, and then drives the transmission plate 16 to slide inside the crushing plate 17. Through the reciprocating motion of the crushing plate 17, the non-ferrous metal debris is pushed to the outside of the crushing plate 13 to achieve the effect of rapid crushing into powder. The crushing plate 13 reduces the impact force through the cooperation of the spring damper 12. At this time, the non-ferrous metal powder will fall through the hollow plate 11, and the effect of transmission to the next process is achieved;

[0029] Secondly, when the non-ferrous metal processing is completed, the motor 20 is started to drive the rotating shaft 21 and the stirring rod 22 to rotate at the same time, and then the belt 25 is driven to drive the rotating column 23 to rotate. The rotating column 23 drives the bevel gear 24 to engage and rotate with the bevel gear 19, thereby driving the auger blade 18 to transfer the non-ferrous metal powder to the top of the heater 30. At this time, the transmission pump 27 is started to transfer the catalytic liquid through the transmission pipe 1 28 to the transmission pipe 2 29, so that the metal powder is in contact with the catalytic liquid. At the same time, the heater 30 is started, and the metal powder and the catalytic liquid are fully stirred and mixed by the stirring rod 22, and then heated by the heater 30, so as to achieve the effect of efficient extraction of non-ferrous metals.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A catalytic extraction device based on non-ferrous metal recovery, comprising a body (1), characterized in that: A motor 1 (2) is fixedly connected to one side of the outer wall of the machine body (1), and a rotating shaft 1 (3) is fixedly connected to the output end of the motor 1 (2), and a spur gear 1 (4) is fixedly connected to the outer wall of the rotating shaft 1 (3), and a crushing roller 1 (5) is fixedly connected to the outer wall of the rotating shaft 1 (3). A rotating shaft 2 (6) is rotatably connected inside the machine body (1), and a spur gear 2 (7) is fixedly connected to the outer wall of the rotating shaft 2 (6), and a crushing roller 2 (8) is fixedly connected to the outer wall of the spur gear 2 (7), and the rotating shaft 2 (6) is meshingly connected to the spur gear 1 (4), and an eccentric connecting rod (9) is fixedly connected to the outer wall of the rotating shaft 1 (3). A gear for driving a rolling rod (15) to reciprocate is provided on the other side of the outer wall of the machine body (1). A transmission assembly (10), wherein a hollow plate (11) is fixedly connected to the inner wall of the machine body (1), a spring damper (12) is fixedly connected to one side of the inner wall of the machine body (1), a crushing plate (13) is fixedly connected to the output end of the spring damper (12), a guide slope (14) is fixedly connected to the upper surface of the hollow plate (11), a rolling rod (15) is slidably connected inside the machine body (1), the rolling rod (15) is slidably connected to the inner wall of the guide slope (14), a transmission plate (16) is fixedly connected to the outer wall of the rolling rod (15), a crushing plate (17) is slidably connected to the outer wall of the transmission plate (16), and the crushing plate (17) is slidably connected to the upper surface of the hollow plate (11).

2. A catalytic extraction device based on non-ferrous metal recovery according to claim 1, characterized in that: The transmission assembly (10) comprises a reciprocating plate (1001), the reciprocating plate (1001) being slidably connected to the other side of the outer wall of the machine body (1), the lower surface of the reciprocating plate (1001) being fixedly connected to a limiting plate 1 (1002), the limiting plate 1 (1002) being slidably connected to a rolling rod (15), the upper surface of the reciprocating plate (1001) being fixedly connected to a limiting plate 2 (1003), the limiting plate 2 (1003) being slidably connected to an eccentric connecting rod (9).

3. A catalytic extraction device based on non-ferrous metal recovery according to claim 2, characterized in that: An auger blade (18) is rotatably connected inside the machine body (1), and one end of the auger blade (18) is fixedly connected to a bevel gear 1 (19).

4. A catalytic extraction device based on non-ferrous metal recovery according to claim 3, characterized in that: A second motor (20) is fixedly connected to the upper surface of the machine body (1); a rotating shaft (21) is fixedly connected to the output end of the second motor (20); the rotating shaft (21) is rotatably connected to the inside of the machine body (1); and a plurality of stirring rods (22) are fixedly connected to the outer wall of the rotating shaft (21).

5. A catalytic extraction device based on non-ferrous metal recovery according to claim 4, characterized in that: A rotating column (23) is rotatably connected inside the machine body (1), a second bevel gear (24) is fixedly connected to the outer wall of the rotating column (23), the second bevel gear (24) is meshingly connected with the first bevel gear (19), and a belt (25) is transmission-connected between the rotating column (23) and the rotating shaft (21).

6. A catalytic extraction device based on non-ferrous metal recovery according to claim 5, characterized in that: The inner wall of the machine body (1) is fixedly connected to a storage box (26), the upper surface of the storage box (26) is fixedly connected to a transmission pump (27), the output end of the transmission pump (27) is fixedly connected to a transmission pipe 2 (29), and the input end of the transmission pump (27) is fixedly connected to a transmission pipe 1 (28).

7. A catalytic extraction device based on non-ferrous metal recovery according to claim 6, characterized in that: The transmission pipe 1 (28) is arranged to penetrate the interior of the storage box (26), and one end of the transmission pipe 2 (29) is arranged just above the stirring rod (22).

8. A catalytic extraction device based on non-ferrous metal recovery according to claim 7, characterized in that: A heater (30) is fixedly connected to the inner wall of the machine body (1), and the heater (30) is arranged directly below the rotating shaft (21).

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