Lead slag ash sorting device for refined lead production

Abstract

The utility model belongs to the technical field of refined lead production, and particularly relates to a lead slag ash sorting device for refined lead production, which comprises a bottom plate, an adjusting assembly is arranged at the top of the bottom plate; a sorting box is installed in the middle of the adjusting assembly. A cooling cavity is formed in the middle of the sorting box; the side wall of the sorting box is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating shaft; a stirring assembly is mounted in the middle of the rotating shaft; a feeding hopper is fixedly connected to the side wall of the bottom plate; the top of the bottom plate is fixedly connected with a cooling box; a water outlet pipe is fixedly connected to the middle of the cooling box; the end of the water outlet pipe is fixedly connected to the side wall of the sorting box. The middle part of the cooling box is fixedly connected with a condensation pipe; a water pump is mounted in the middle of the condensation pipe; by means of the structure, the stirring assembly is matched with cooling water in the cooling cavity, heat generated in the sorting box in the operation process can be effectively reduced, and lead slag ash can be effectively and evenly cooled in the sorting box in the stirring process.

Description

Technical Field

[0001] This utility model belongs to the field of refined lead production technology, specifically a lead slag ash separation device for refined lead production. Background Technology

[0002] Pure aluminum refers to aluminum with an aluminum content of 99% or higher. Pure aluminum has good electrical conductivity, thermal conductivity, corrosion resistance, and plasticity.

[0003] Lead slag ash mainly comes from waste products in the lead smelting process, such as slag produced in the lead smelting process of blast furnace. These slags contain a large amount of silicates, oxides, and unreacted metallic lead and other valuable metals, so lead slag ash needs to be sorted. Usually, the molten lead slag ash is separated from the internal metal particles and silicate impurities by screening device, and the screened metal particles are then subjected to subsequent refining and processing.

[0004] During the lead slag ash sorting process, friction and collision occur between lead slag ash particles and between the particles and the equipment surface. This physical friction generates heat. Existing cooling devices require increased fluidizing air volume and air pressure to cool large-diameter lead slag ash particles, but this can easily conflict with the normal air volume required by fluidized bed boilers, leading to uneven cooling effect and resulting in reduced sorting accuracy and quality.

[0005] Therefore, this utility model provides a lead slag ash separation device for refined lead production. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A lead slag ash sorting device for refined lead production, comprising a base plate; an adjusting assembly at the top of the base plate; a sorting box installed in the middle of the adjusting assembly; a cooling chamber opened in the middle of the sorting box; a motor fixedly connected to the side wall of the sorting box; a rotating shaft fixedly connected to the output end of the motor; a stirring assembly installed in the middle of the rotating shaft; a feed hopper fixedly connected to the side wall of the base plate; a cooling box fixedly connected to the top of the base plate; a water outlet pipe fixedly connected to the middle of the cooling box; the end of the water outlet pipe fixedly connected to the side wall of the sorting box; a condenser pipe fixedly connected to the middle of the cooling box; a water pump installed in the middle of the condenser pipe; a water tank fixedly connected to the other end of the condenser pipe; a water inlet pipe fixedly connected to the middle of the water tank; the end of the water inlet pipe fixedly connected to the side wall of the sorting box; the... Both the inlet and outlet water pipes are fixedly connected to the inside of the cooling chamber; a discharge pipe is fixedly connected to the side of the sorting box away from the motor; the end of the discharge pipe is located inside the sorting box; a collection box is installed at the end of the discharge pipe; a first screen plate is fixedly connected to the middle of the sorting box; a second screen plate is fixedly connected to the middle of the sorting box; the rotating shaft passes through the middle of the first and second screen plates; the above-mentioned structure, in conjunction with the cooling water inside the cooling chamber, can effectively reduce the heat generated inside the sorting box during operation, effectively ensuring that the lead slag ash receives uniform cooling during the stirring process inside the sorting box, maintaining a stable internal temperature. The cooling water can reduce the temperature gradient inside the sorting box, thereby reducing changes in the lead slag ash at high temperatures, effectively reducing the decrease in accuracy and quality caused by high temperatures during the lead slag ash sorting process.

[0008] Preferably, the stirring assembly includes multiple fixed rods; the multiple fixed rods are fixedly connected to the middle of the rotating shaft; a first spring is fixedly connected to the middle of the fixed rod; a contraction rod is fixedly connected to the end of the first spring; the contraction rod is slidably connected to the middle of the fixed rod; a stirring blade is fixedly connected to the end of the contraction rod; multiple connecting rods are fixedly connected to the middle of the rotating shaft; the multiple connecting rods and the fixed rods are staggered; a pressure roller is rotatably connected to the middle of the connecting rod; the above structure can be adjusted according to the different particle size characteristics of lead slag ash, so that the lead slag ash is fully mixed and crushed during the stirring process, and the pressure roller can further crush and compact the lead slag ash, so that the material is easier to separate in the subsequent sorting process, and the different components in the lead slag ash are more fully dispersed and mixed, thereby improving the sorting accuracy.

[0009] Preferably, the sidewall of the stirring blade has two sets of grooves; the two sets of grooves are arranged opposite each other; a magnetic block is fixed in the middle of the groove; a magnetic plate is fixed in the middle of each set of magnetic blocks; through the above structure, the magnetic plate has the ability to attract ferromagnetic substances. During the stirring process of lead slag ash, the magnetic plate can quickly adsorb and gather ferromagnetic impurities, effectively separate these magnetic impurities and mix them inside the lead slag ash, effectively reduce impurities in the material, and thus improve the quality of lead slag ash sorting.

[0010] Preferably, a hinge seat is fixedly connected to the middle of the sorting box; a telescopic rod is rotatably connected to the middle of the hinge seat; a suction cup is fixedly connected to the end of the telescopic rod; a second spring is fixedly connected to the middle of the suction cup and the end of the telescopic rod; the above structure can effectively absorb and disperse the vibration and impact force generated inside the sorting box during the sorting process, effectively reduce the damage to the sorting box caused by vibration and impact during the sorting process, effectively improve the stability and reliability of the sorting box, and the suction cup can firmly adhere to the base plate, providing stable support for the sorting box during operation.

[0011] Preferably, the adjusting assembly includes an electric actuator; the electric actuator is fixedly connected to one side of the top of the base plate; a rotating seat is fixedly connected to the middle of the sorting box; the output end of the electric actuator is rotatably connected to the middle of the rotating seat; a support frame is fixedly connected to the top of the base plate; the top of the support frame is rotatably connected to the middle of the sorting box; the above structure allows for flexible adjustment of the sorting box angle according to different production needs. For lead slag ash with poor flowability, the angle of the sorting box can be effectively tilted to promote uniform flow of lead slag ash inside the sorting box. For lead slag ash requiring fine sorting, the tilt angle of the sorting box can be reduced to extend the residence time of the material in the sorting box.

[0012] Preferably, an elastic cloth is fixed to the end of the fixed rod; the end of the elastic cloth is fixed to the middle of the shrink rod; the above structure can reduce the entry of lead slag and impurities into the gap between the shrink rod and the fixed rod, effectively keep the surface of the shrink rod clean and smooth, reduce the accumulation of impurities and lead slag inside the fixed rod, reduce wear between the shrink rod and the fixed rod, and effectively maintain the cleanliness and flexibility of the surface of the shrink rod and the inside of the fixed rod.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The lead slag ash sorting device for refined lead production described in this utility model, through the combination of the above-mentioned stirring component and the cooling water inside the cooling chamber, can effectively reduce the heat generated inside the sorting box during operation, and can effectively ensure that the lead slag ash receives a uniform cooling effect during the stirring process inside the sorting box, maintaining the stability of the internal temperature of the sorting box. The cooling water can reduce the temperature gradient inside the sorting box, thereby reducing changes in the lead slag ash at high temperatures, and effectively reducing the decrease in accuracy and quality caused by high temperature during the lead slag ash sorting process.

[0015] 2. The lead slag ash sorting device for refined lead production described in this utility model can be adjusted according to the different particle size characteristics of lead slag ash through the above structure, so that the lead slag ash is fully mixed and crushed during the stirring process. The pressure roller can further crush and compact the lead slag ash, so that the material is easier to separate in the subsequent sorting process, and the different components in the lead slag ash are more fully dispersed and mixed, thereby improving the sorting accuracy. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the adjustment component in this utility model;

[0019] Figure 3 This is a cross-sectional view of the sorting box in this utility model;

[0020] Figure 4 This is a cross-sectional view of the stirring assembly in this utility model;

[0021] In the diagram: 1. Base plate; 10. Sorting box; 11. Cooling chamber; 12. Motor; 13. Rotating shaft; 14. Cooling box; 15. Water outlet pipe; 16. Water pump; 17. Condenser pipe; 18. Water tank; 19. Water inlet pipe; 20. Discharge pipe; 111. Feed hopper; 112. Collection box; 113. First sieve plate; 114. Second sieve plate; 2. Stirring assembly; 21. Fixed rod; 22. First spring; 23. Retracting rod; 24. Stirring blade; 25. Connecting rod; 26. Pressure roller; 3. Groove; 31. Magnetic block; 32. Magnetic plate; 4. Hinge seat; 41. Telescopic rod; 42. Second spring; 43. Suction cup; 5. Adjustment assembly; 51. Electric push rod; 52. Rotating seat; 53. Support frame; 6. Elastic cloth; 7. Visible panel. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 4As shown in the embodiment of this utility model, a lead slag ash separation device for refined lead production includes a base plate 1; an adjustment component 5 is provided on the top of the base plate 1; a separation box 10 is installed in the middle of the adjustment component 5; a cooling chamber 11 is opened in the middle of the separation box 10; a motor 12 is fixedly connected to the side wall of the separation box 10; a rotating shaft 13 is fixedly connected to the output end of the motor 12; a stirring component 2 is installed in the middle of the rotating shaft 13; a feed hopper 111 is fixedly connected to the side wall of the base plate 1; a cooling box 14 is fixedly connected to the top of the base plate 1; a water outlet pipe 15 is fixedly connected to the middle of the cooling box 14; the end of the water outlet pipe 15 is fixedly connected to the side wall of the separation box 10; and a stirring component 2 is fixedly connected to the middle of the cooling box 14. The system includes a condenser pipe 17; a water pump 16 is installed in the middle of the condenser pipe 17; a water tank 18 is fixedly connected to the other end of the condenser pipe 17; a water inlet pipe 19 is fixedly connected to the middle of the water tank 18; the end of the water inlet pipe 19 is fixedly connected to the side wall of the sorting box 10; the ends of the water inlet pipe 19 and the water outlet pipe 15 are both fixedly connected inside the cooling chamber 11; a discharge pipe 20 is fixedly connected to the side of the sorting box 10 away from the motor 12; the end of the discharge pipe 20 is located inside the sorting box 10; a collection box 112 is installed at the end of the discharge pipe 20; a first sieve plate 113 is fixedly connected to the middle of the sorting box 10; a second sieve plate 114 is fixedly connected to the middle of the sorting box 10; and a rotating shaft 13 passes through the middle of the first sieve plate 113 and the second sieve plate 114.During operation, lead slag is fed into the feed hopper 111, allowing it to enter the sorting box 10. Simultaneously, the motor 12 and water pump 16 are powered on, pumping cold water stored in the water tank 18 into the cooling chamber 11. The output of the motor 12 drives the rotating shaft 13 to rotate. During this rotation, the stirring assembly 2 agitates the lead slag inside the sorting box 10. As the slag is agitated, it is sieved through the first screen plate 113 and the second screen plate 114. The lead slag ash particles of different sizes are separated by the density difference between the first sieve plate 113 and the second sieve plate 114. The lead slag ash is cooled during the stirring and sieving process inside the cooling chamber 11 by cold water. After the cold water in the cooling chamber 11 reaches a certain temperature, the water pump 16 draws the water from the cooling chamber 11 into the cooling tank 14 through the water outlet pipe 15. The water is further cooled by the condensate provided inside the cooling tank 14. The cooled water then enters the middle of the water tank 18 through the condenser pipe 17, and the water tank 18 discharges into the cooling system through the water inlet pipe 19. Inside the cavity 11, water circulates and continuously cools the lead slag ash inside the sorting box 10. During the lead slag ash screening process, the angle of the sorting box 10 is adjusted by the adjusting component 5, thereby regulating the flow and residence time of the lead slag ash inside the sorting box 10. The slag ash is then collected in the collection box 112 through the discharge pipe 20. The combination of the stirring component 2 and the cooling water inside the cooling cavity 11 effectively reduces the heat generated inside the sorting box 10 during operation, ensuring uniform cooling of the lead slag ash during stirring and maintaining a stable internal temperature. The cooling water reduces the temperature gradient inside the sorting box 10, minimizing changes in the lead slag ash at high temperatures. This effectively reduces the decrease in precision and quality caused by high temperatures during lead slag ash sorting, reduces thermal stress generated during the sorting and stirring process, reduces component deformation caused by prolonged thermal stress, reduces impurity contamination caused by thermal stress, effectively improves the purity of the sorted lead slag ash, and effectively reduces the generation and emission of harmful substances.

[0024] like Figures 1 to 4As shown, the stirring assembly 2 includes multiple fixed rods 21; the multiple fixed rods 21 are fixedly connected to the middle of the rotating shaft 13; a first spring 22 is fixedly connected to the middle of the fixed rod 21; a retractable rod 23 is fixedly connected to the end of the first spring 22; the retractable rod 23 is slidably connected to the middle of the fixed rod 21; a stirring blade 24 is fixedly connected to the end of the retractable rod 23; multiple connecting rods 25 are fixedly connected to the middle of the rotating shaft 13; the multiple connecting rods 25 and the fixed rods 21 are staggered; a pressure roller 26 is rotatably connected to the middle of the connecting rod 25; during operation, when the lead slag ash enters the sorting box 10, the rotating shaft 13 drives the multiple fixed rods 21 to rotate. During the rotation of the fixed rods 21, the stirring blade 24 moves the lead slag ash. When the stirring blade 24 stirs, it interacts with the lead slag ash... When the stirring blade 24 contacts the inner wall of the sorting box 10, the shrinking rod 23 slides inside the fixed rod 21 when it is squeezed. At the same time, the first spring 22 elastically contracts with the shrinking rod 23, so that the stirring blade 24 evenly stirs the lead slag ash. At this time, when the stirring blade 24 rotates, the pressure roller 26 contacts the inner wall of the sorting box 10 through the connecting rod 25 and crushes the lead slag ash, grinding the lead slag ash to a suitable sorting particle size. The above structure can be adjusted according to the different particle size characteristics of the lead slag ash, so that the lead slag ash is fully mixed and crushed during the stirring process. The pressure roller 26 can further crush and compact the lead slag ash, so that the material is easier to separate in the subsequent sorting process, and the different components in the lead slag ash are more fully dispersed and mixed, thereby improving the sorting accuracy.

[0025] like Figure 4 As shown, the sidewall of the stirring blade 24 has two sets of grooves 3; the two sets of grooves 3 are arranged opposite each other; a magnetic block 31 is fixed in the middle of the groove 3; a magnetic plate 32 is fixed in the middle of each set of magnetic blocks 31; during operation, the magnetic plates 32 attract each other when they come into contact, and the magnetic plates 32 are placed on the sidewall of the stirring blade 24. The magnetic plates 32 are fixed to the stirring blade 24 by strong magnetic attraction between the two magnetic plates 32. During the stirring process of the stirring blade 24, the magnetic impurities inside the lead slag ash are adsorbed onto the surface of the magnetic plate 32. After the lead slag ash is sorted, the magnetic plate 32 is quickly removed from the stirring blade 24, thereby cleaning the magnetic impurities on the surface of the magnetic plate 32. Through the above structure, the magnetic plate 32 has the ability to attract ferromagnetic substances. During the stirring process of lead slag ash, the magnetic plate 32 can quickly adsorb and gather ferromagnetic impurities, effectively separating these magnetic impurities and mixing them inside the lead slag ash, effectively reducing impurities in the material, thereby improving the quality of lead slag ash sorting.

[0026] like Figure 1 and Figure 2As shown, a hinge seat 4 is fixedly connected to the middle of the sorting box 10; a telescopic rod 41 is rotatably connected to the middle of the hinge seat 4; a suction cup 43 is fixedly connected to the end of the telescopic rod 41; a second spring 42 is fixedly connected to the middle of the suction cup 43 and the end of the telescopic rod 41; during operation, as the angle of the sorting box 10 is adjusted by the adjusting component 5, the telescopic rod 41 extends and retracts with the movement of the sorting box 10 at the middle of the hinge seat 4, the suction cup 43 contacts and supports the top of the base plate 1, and the second spring 42 is fixedly connected to the middle of the suction cup 43 and the end of the telescopic rod 41. 2. Elastic extension and retraction: During the stirring process inside the sorting box 10, the vibration generated inside is absorbed by the extension rod 41 and the second spring 42. The above structure can effectively absorb and disperse the vibration and impact generated inside the sorting box 10 during the sorting process, effectively reducing the damage to the sorting box 10 caused by vibration and impact during the sorting process, and effectively improving the stability and reliability of the sorting box 10. The suction cup 43 can firmly adhere to the base plate 1, providing stable support for the sorting box 10 during operation.

[0027] like Figure 1 and Figure 2 As shown, the adjustment assembly 5 includes an electric push rod 51; the electric push rod 51 is fixedly connected to one side of the top of the base plate 1; a rotating seat 52 is fixedly connected to the middle of the sorting box 10; the output end of the electric push rod 51 is rotatably connected to the middle of the rotating seat 52; a support frame 53 is fixedly connected to the top of the base plate 1; the top of the support frame 53 is rotatably connected to the middle of the sorting box 10; during operation, when adjusting the angle of the sorting box 10, the electric push rod 51 is stretched, causing the output end of the electric push rod 51 to drive one side of the sorting box 10 to move upward. The end of the push rod 51 rotates in the middle of the rotating seat 52, while the other side of the sorting box 10 rotates at the end of the support frame 53, thereby adjusting the overall angle of the sorting box 10. Through the above structure, the angle of the sorting box 10 can be flexibly adjusted according to different production needs. For lead slag ash with poor flowability, the angle of the sorting box 10 can be effectively tilted to promote the uniform flow of lead slag ash inside the sorting box 10. For lead slag ash that needs to be finely sorted, the tilt angle of the sorting box 10 can be reduced to extend the residence time of the material in the sorting box 10.

[0028] like Figure 4 As shown, an elastic cloth 6 is fixedly connected to the end of the fixed rod 21; the end of the elastic cloth 6 is fixedly connected to the middle of the shrink rod 23; during operation, when the shrink rod 23 agitates the lead slag ash inside the sorting box 10, it comes into direct contact with the lead slag ash through the elastic cloth 6. The above structure can reduce the entry of lead slag ash and impurities into the gap between the shrink rod 23 and the fixed rod 21, effectively maintaining the cleanliness and smoothness of the surface of the shrink rod 23, reducing the accumulation of impurities and lead slag ash inside the fixed rod 21, reducing wear between the shrink rod 23 and the fixed rod 21, and effectively maintaining the cleanliness and flexibility of the surface of the shrink rod 23 and the interior of the fixed rod 21.

[0029] like Figure 1 As shown, a viewing panel 7 is installed in the middle of the sorting box 10; the viewing panel 7 is transparent; during operation, when the lead slag ash is being sorted, the internal condition of the sorting box 10 can be directly observed through the viewing panel 7. Through the above structure, the working status inside the sorting box 10 can be observed intuitively, and the flow and sorting effect of the lead slag ash inside the sorting box 10 can be checked in time. Problems such as blockage or wear during the sorting process can be quickly detected, and corresponding solutions can be taken in time.

[0030] During operation, lead slag is fed into the feed hopper 111, allowing it to enter the sorting box 10. Simultaneously, the motor 12 and water pump 16 are powered on, pumping cold water stored in the water tank 18 into the cooling chamber 11. The output of the motor 12 drives the rotating shaft 13 to rotate. During this rotation, the stirring assembly 2 agitates the lead slag inside the sorting box 10. As the lead slag is agitated, it is sieved through the first screen plate 113 and the second screen plate 114. The density difference between the first and second screen plates 113 separates the lead slag particles of different sizes. The lead slag is cooled by the cold water flowing through the cooling chamber 11 during the agitation and sieving process. After the internal cold water is cooled during handwashing, the water pump 16 draws water from the cooling chamber 11 into the cooling tank 14 through the outlet pipe 15. The water is further cooled by the condensate provided inside the cooling tank 14. The cooled water then enters the middle of the water tank 18 through the condenser pipe 17. The water tank 18 discharges into the cooling chamber 11 through the inlet pipe 19, thus circulating the water and continuously cooling the lead slag ash inside the sorting box 10. During the lead slag ash screening process, the angle of the sorting box 10 is adjusted by the adjusting component 5, thereby regulating the flow and residence time of the lead slag ash inside the sorting box 10. The ash is then collected in the collection box 112 through the discharge pipe 20. After the lead slag ash enters the sorting box 10, the rotating shaft 13 drives multiple fixed rods 21 to rotate. During the rotation of the fixed rod 21, the stirring blade 24 agitates the lead slag ash. When the stirring blade 24 contacts the inner wall of the sorting box 10 during the stirring process, the shrinking rod 23 slides inside the fixed rod 21 when the stirring blade 24 is squeezed after contact. At the same time, the first spring 22 elastically contracts with the shrinking rod 23, so that the stirring blade 24 evenly stirs the lead slag ash. At this time, when the stirring blade 24 rotates, the pressure roller 26 contacts the inner wall of the sorting box 10 through the connecting rod 25 and crushes the lead slag ash, grinding the lead slag ash to a suitable sorting particle size. When the magnetic plates 32 come into contact with each other, they attract each other. The magnetic plates 32 are placed on the side wall of the stirring blade 24. The magnetic plates 32 are fixed to the stirring blade 24 by strong magnetic attraction. During the process of the stirring blade 24 stirring the lead slag ash... The magnetic impurities inside the sorting box 10 are adsorbed onto the surface of the magnetic plate 32. After the lead slag ash is sorted, the magnetic plate 32 is quickly removed from the stirring blade 24 to clean the magnetic impurities on the surface of the magnetic plate 32. During the adjustment of the angle of the sorting box 10 by the adjusting component 5, the telescopic rod 41 extends and retracts in the middle of the hinge seat 4 as the sorting box 10 moves. The suction cup 43 contacts and supports the top of the bottom plate 1. As the telescopic rod 41 extends and retracts, the second spring 42 elastically extends and retracts. During the stirring process inside the sorting box 10, the vibration generated inside is absorbed by the telescopic rod 41 and the second spring 42. When the angle of the sorting box 10 is adjusted, the electric push rod 51 is stretched, causing the output end of the electric push rod 51 to move one side of the sorting box 10 upward.At this time, the end of the electric actuator 51 rotates in the middle of the rotating seat 52, while the other side of the sorting box 10 rotates at the end of the support frame 53, thereby adjusting the overall angle of the sorting box 10. During the process of the retracting rod 23 agitating the lead slag ash inside the sorting box 10, it comes into direct contact with the lead slag ash through the elastic cloth 6. During the sorting process, the internal condition of the sorting box 10 can be directly observed through the viewing panel 7.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A lead slag ash separation device for refined lead production, comprising a base plate (1); characterized in that: The bottom plate (1) is provided with an adjustment assembly (5) at the top; a sorting box (10) is installed in the middle of the adjustment assembly (5); a cooling chamber (11) is opened in the middle of the sorting box (10); a motor (12) is fixedly connected to the side wall of the sorting box (10); a rotating shaft (13) is fixedly connected to the output end of the motor (12); a stirring assembly (2) is installed in the middle of the rotating shaft (13); a feed hopper (111) is fixedly connected to the side wall of the bottom plate (1); a cooling box (14) is fixedly connected to the top of the bottom plate (1); a water outlet pipe (15) is fixedly connected to the middle of the cooling box (14); the end of the water outlet pipe (15) is fixedly connected to the side wall of the sorting box (10); a condenser pipe (17) is fixedly connected to the middle of the cooling box (14); a water pump (16) is installed in the middle of the condenser pipe (17). A water tank (18) is fixedly connected to the other end of the condenser tube (17); a water inlet pipe (19) is fixedly connected to the middle of the water tank (18); the end of the water inlet pipe (19) is fixedly connected to the side wall of the sorting box (10); the ends of the water inlet pipe (19) and the water outlet pipe (15) are both fixedly connected to the inside of the cooling chamber (11); a discharge pipe (20) is fixedly connected to the side of the sorting box (10) away from the motor (12); the end of the discharge pipe (20) is located inside the sorting box (10); a collection box (112) is installed at the end of the discharge pipe (20); a first sieve plate (113) is fixedly connected to the middle of the sorting box (10); a second sieve plate (114) is fixedly connected to the middle of the sorting box (10); the rotating shaft (13) passes through the middle of the first sieve plate (113) and the second sieve plate (114).

2. The lead slag ash separation device for refined lead production according to claim 1, characterized in that: The stirring assembly (2) includes multiple fixed rods (21); the multiple fixed rods (21) are fixedly connected to the middle of the rotating shaft (13); a first spring (22) is fixedly connected to the middle of the fixed rod (21); a retractable rod (23) is fixedly connected to the end of the first spring (22); the retractable rod (23) is slidably connected to the middle of the fixed rod (21); a stirring blade (24) is fixedly connected to the end of the retractable rod (23); multiple connecting rods (25) are fixedly connected to the middle of the rotating shaft (13); the multiple connecting rods (25) and the fixed rods (21) are staggered; a pressure roller (26) is rotatably connected to the middle of the connecting rod (25).

3. The lead slag ash separation device for refined lead production according to claim 2, characterized in that: The stirring blade (24) has two sets of grooves (3) on its side wall; the two sets of grooves (3) are arranged opposite to each other; a magnetic block (31) is fixed in the middle of the groove (3); a magnetic plate (32) is fixed in the middle of each set of magnetic blocks (31).

4. The lead slag ash separation device for refined lead production according to claim 1, characterized in that: A hinge seat (4) is fixedly connected to the middle of the sorting box (10); a telescopic rod (41) is rotatably connected to the middle of the hinge seat (4); a suction cup (43) is fixedly connected to the end of the telescopic rod (41); a second spring (42) is fixedly connected to the middle of the suction cup (43) and the end of the telescopic rod (41).

5. The lead slag ash separation device for refined lead production according to claim 1, characterized in that: The adjustment assembly (5) includes an electric push rod (51); the electric push rod (51) is fixed to one side of the top of the base plate (1); a rotating seat (52) is fixed to the middle of the sorting box (10); the output end of the electric push rod (51) is rotatably connected to the middle of the rotating seat (52); a support frame (53) is fixed to the top of the base plate (1); the top of the support frame (53) is rotatably connected to the middle of the sorting box (10).

6. A lead slag ash separation device for refined lead production according to claim 2, characterized in that: An elastic cloth (6) is fixed to the end of the fixed rod (21); the end of the elastic cloth (6) is fixed to the middle of the retractable rod (23).

7. The lead slag ash separation device for refined lead production according to claim 1, characterized in that: A viewing panel (7) is installed in the middle of the sorting box (10); the viewing panel (7) is transparent.

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