High lead and antimony separation device

Abstract

The invention belongs to the technical field of high lead-antimony separation, and particularly relates to a high lead-antimony separation device which comprises a base, supporting plates are fixedly connected to the two sides of the middle of the upper end face of the base, a supporting frame is rotatably arranged at the upper ends of the supporting plates, reaction furnaces are rotatably arranged on the two sides of the supporting frame, and a feeding port is formed in one side of the upper end of each reaction furnace. A discharging opening is formed in the middle of the right side of the reaction furnace, a filter screen is rotationally arranged on the inner side of the discharging opening, and a lead removal agent throwing-out mechanism used for enabling a lead removal agent to be evenly distributed in the reaction furnace is arranged at the upper end of the reaction furnace. The lead removal agent is thrown out through the through holes, so that the lead removal agent can be more uniformly dispersed into the antimony liquid, and the mixing effect is favorably improved; and the sediments adhered to the filter screen can be scraped in a scraping manner, so that the cleaning work of the sediments on the surface of the filter screen is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of high-lead-antimony separation, in particular to a high-lead-antimony separation device. Background Art

[0002] In the process of antimony smelting, high-lead antimony materials with a lead content of 0.5 to 15.0% are often produced. In many applications, such as semiconductors, electronics industry, metallurgy and other fields, there are strict requirements on the purity of antimony. Therefore, by mixing high-lead antimony materials with lead removers to separate lead, higher purity antimony can be obtained to meet the performance requirements of specific applications.

[0003] A patent with publication number CN211620593U discloses a reactor, including a reactor body and a heating device, wherein the reactor body is arranged on the heating device, the top of the reactor body is open, and a stirring device and a first end cover are arranged above the opening, wherein the stirring device is drivingly connected to a first rotary drive device, and the stirring device is installed on a first lifting device; the first end cover is installed on the first lifting device, and the first end cover is located above the stirring device; in this way, when it is necessary to stir the molten aluminum and magnesium in the reactor body, the height of the stirring device in the reactor body is adjusted by the first lifting device, and the stirring device is driven by the first rotary drive device to stir, so that the molten aluminum and magnesium are fully reacted.

[0004] However, the above technical solution still has the following deficiencies in practical application:

[0005] When the lead remover is added, the lead remover is usually concentrated on one side inside the reactor, resulting in uneven distribution of the lead remover, which in turn reduces the contact area between the lead remover and the lead ions in the antimony liquid, making it impossible for the reaction to proceed fully. This will reduce the lead removal effect and make it impossible to effectively remove some lead ions. In addition, if the lead remover and the antimony liquid are not mixed evenly, the generated precipitate may gather in a local area, forming an uneven product distribution, resulting in poor subsequent filtration effect.

[0006] To this end, the present invention provides a high-lead antimony separation device. Summary of the invention

[0007] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0008] The technical solution adopted by the present invention to solve the technical problem is as follows: the high-lead antimony separation device described in the present invention comprises a base, both sides of the middle part of the upper end surface of the base are fixedly connected with support plates, the upper end of the support plate is rotatably provided with a support frame, a reaction furnace is rotatably provided inside the support frame, a feed port is provided on one side of the upper end of the reaction furnace, a discharge port is provided in the middle part of the right side of the reaction furnace, a filter screen is rotatably provided inside the discharge port, and a lead removal agent throwing mechanism for making the lead removal agent evenly distributed in the reaction furnace is provided on the upper end of the reaction furnace;

[0009] The lead removal agent throwing mechanism includes a centrifugal cylinder rotatably arranged in the middle of the upper end of the reactor, the centrifugal cylinder is provided with a plurality of through holes, a cylinder cover is rotatably arranged on one side of the upper end of the centrifugal cylinder, both sides of the upper end surface of the base are fixedly connected with a frame, a slider is slidably connected with the upper end of the frame, two electric push rods are fixedly connected with the lower end surface of the slider, the piston end of the electric push rod is fixedly connected with a shell, push rods are rotatably arranged at both ends of the left side of the shell, and a cone head is fixedly connected to the left end of the push rod.

[0010] Preferably, a threaded rod is threadedly connected to the upper end of the frame, both ends of the threaded rod are rotatably arranged on both sides of the upper end of the frame, a motor four is fixedly connected to one side of the upper end surface of the frame, and the output end of the motor four is fixedly connected to the left end of the threaded rod.

[0011] Preferably, a solenoid valve is provided on the discharge port, the filter screen is fixedly connected to a worm gear, worms are rotatably provided on both sides of the upper end of the discharge port, and the worms are meshed with the worm gear.

[0012] Preferably, a motor 1 is fixedly connected to the upper side of the front end surface of the front support plate, and an output end of the motor 1 is fixedly connected to the middle part of the support frame.

[0013] Preferably, an antimony liquid collecting container is provided in the middle of the upper end surface of the base.

[0014] Preferably, a motor 2 is fixedly connected to one side of the front end of the support frame, a gear 1 is fixedly connected to the output end of the motor 2, the gear 1 is rotatably arranged on the left side of the front end of the support frame, a plurality of gear blocks are arranged on the left side of the reactor, and the gear 1 is meshed with the reactor.

[0015] Preferably, an electric heating coil is provided on the left side of the inner cavity of the reaction furnace.

[0016] Preferably, the right end of the push rod is fixedly connected with gear 2, and the gears 2 on both sides are meshed with each other. The upper side of the right end surface of the shell is fixedly connected with motor 5, and the output end of motor 5 is fixedly connected with gear 3, and gear 3 is meshed with gear 2.

[0017] Preferably, a slide groove plate is fixedly connected to the middle part of the inner cavity wall of the push rod, slide rods are slidably connected to both sides of the slide groove plate, an expansion plate is fixedly connected to one end of the slide rod, and a plurality of blades are fixedly connected to the surface of the expansion plate, an electric push rod 2 is fixedly connected to the middle part of the right end surface of the shell, a displacement block is fixedly connected to the piston end of the electric push rod 2, slide columns are fixedly connected to both sides of the left end surface of the displacement block, the slide column penetrates the shell and the push rod and is slidably connected, the left end of the slide column is fixedly connected to a hinge block, connecting rods are rotatably provided on both sides of the front end surface of the hinge block, and the left end of the connecting rod is rotatably connected to the slide rod.

[0018] Preferably, a gear ring is fixedly connected to the upper side of the centrifuge cylinder, a support is fixedly connected to one side of the upper end of the reaction furnace, a motor three is fixedly connected to the middle of the upper end surface of the support, a gear four is fixedly connected to the output end of the motor three, and the gear four is meshed with the gear ring.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. A high-lead antimony separation device described in the present invention utilizes a lead remover throwing-out mechanism. When the centrifugal drum rotates, the lead remover is thrown out through the through hole under the action of centrifugal force, so that the lead remover can be more evenly dispersed in the antimony liquid, which helps to improve the mixing effect. In addition, it can push and crush the lead remover lumps attached to the through hole, so that the lead remover lumps can be loosened and easier to throw out. While increasing the lead remover feeding amount, it is also beneficial to the subsequent lead remover throwing-out work. In addition, when the cone head and the push rod penetrate the through hole, the two sliding rods are driven to slide in different directions at the same time, so that the expansion plate and the blade are close to the hole wall, so that the blade expands. When the blade expands, it can contact the hole wall of the through hole, so that the blade squeezes the hole wall, so that the lumps are further dispersed, and the lead remover is easier to be thrown out.

[0021] 2. The high-lead antimony separation device described in the present invention, when the reaction inside the reactor is completed and the precipitate is generated, the solenoid valve can be opened to discharge the antimony liquid from the discharge port, and the precipitate is filtered by the filter. When the antimony liquid is completely discharged from the discharge port, the worm is manually rotated to rotate the worm wheel, so that the filter is flipped 180 degrees, so that the precipitate can fall under the action of gravity, and the precipitate attached to the filter can be scraped off by scraping, thereby realizing the cleaning of the precipitate on the surface of the filter, which is convenient for subsequent recycling.

[0022] 3. The high-lead-antimony separation device described in the present invention utilizes motor 2 to drive gear 1 to rotate, so as to rotate the reaction furnace. When the reaction furnace rotates, the lead remover and high-lead-antimony solution inside it will move, thereby making the mixing more intense and further improving the reaction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the complete three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the local three-dimensional structure at the discharge port;

[0026] Figure 3 It is a schematic diagram of the local three-dimensional structure of the centrifugal cylinder;

[0027] Figure 4 It is a schematic diagram of the local three-dimensional structure of the frame;

[0028] Figure 5 It is a schematic diagram of the local three-dimensional structure of the expansion plate;

[0029] Figure 6 It is a schematic diagram of the partial three-dimensional structure of a half-section of the shell;

[0030] Figure 7 It is a schematic diagram of the local three-dimensional structure at the hinge block;

[0031] Figure 8 This is a schematic diagram of the internal structure of the reactor.

[0032] In the figure: 1, base; 2, frame; 3, reactor; 4, support frame; 5, motor 1; 6, support plate; 7, gear 1; 8, motor 2; 9, cylinder cover; 10, electric push rod 1; 11, support; 12, motor 3; 13, antimony liquid collection container; 14, motor 4; 15, threaded rod; 16, slider; 17, housing; 18, motor 5; 19, displacement block; 20, electric push rod 2; 21, slide column; 22. Cone head; 23. Push rod; 24. Discharge port; 25. Solenoid valve; 26. Worm; 27. Worm wheel; 28. Filter; 29. ​​Centrifugal cylinder; 30. Through hole; 31. Gear ring; 32. Gear four; 33. Feed port; 34. Expansion plate; 35. Blade; 36. Connecting rod; 37. Slide plate; 38. Slide rod; 39. Electric heating coil; 40. Gear two; 41. Gear three; 42. Articulated block. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] Embodiment 1

[0035] like Figure 1-8As shown, a high-lead antimony separation device described in an embodiment of the present invention comprises a base 1, support plates 6 are fixedly connected to both sides of the middle of the upper end surface of the base 1, a support frame 4 is rotatably provided on the upper end of the support plate 6, a reaction furnace 3 is rotatably provided inside the support frame 4, a feed port 33 is provided on one side of the upper end of the reaction furnace 3, a discharge port 24 is provided in the middle of the right side of the reaction furnace 3, a filter screen 28 is rotatably provided inside the discharge port 24, and a lead removal agent throwing mechanism for evenly distributing the lead removal agent in the reaction furnace 3 is provided on the upper end of the reaction furnace 3;

[0036] The lead removal agent throwing mechanism includes a centrifugal cylinder 29 rotatably arranged in the middle of the upper end of the reaction furnace 3, the centrifugal cylinder 29 is provided with a plurality of through holes 30, a cylinder cover 9 is rotatably arranged on one side of the upper end of the centrifugal cylinder 29, a frame 2 is fixedly connected to both sides of the upper end surface of the base 1, a slider 16 is slidably connected to the upper end of the frame 2, two electric push rods 10 are fixedly connected to the lower end surface of the slider 16, the piston end of the electric push rod 10 is fixedly connected to the shell 17, and push rods 23 are rotatably arranged at both ends of the left side of the shell 17, and the left end of the push rod 23 is fixedly connected to the cone head 22.

[0037] Specifically, when separating antimony from high-lead antimony, it is usually necessary to first heat the high-lead antimony to make it reach a molten state, and then add a lead remover, which will react with the lead in the high-lead antimony solution to form a water-insoluble precipitate, and then filter the precipitate from the high-lead antimony solution to obtain antimony liquid, and then pour the antimony liquid out of the ingot to complete the separation process; and when the existing high-lead antimony separation device is in use, when the lead remover needs to be added, the lead remover is usually concentrated on one side of the reactor 3, resulting in uneven distribution of the lead remover, which in turn leads to a reduction in the contact area between the lead remover and the lead ions in the antimony liquid, so that the reaction cannot be fully carried out, which will reduce the lead removal effect, so that some lead ions cannot be effectively removed, and if the lead remover and the antimony liquid are not mixed evenly, the generated precipitate may gather in a local area to form an uneven product distribution, resulting in poor subsequent filtration effect;

[0038] Therefore, when this embodiment is used, first, high lead antimony is added through the feed port 33, and then the reaction furnace 3 is heated to increase the temperature of the high lead antimony in the reaction furnace 3 and to a molten state. When the high lead antimony reaches a molten state, the heating inside the reaction furnace 3 is stopped;

[0039] Open the cylinder cover 9 at the upper end of the centrifugal cylinder 29, then add the lead remover into the centrifugal cylinder 29, then close the cylinder cover 9, and drive the centrifugal cylinder 29 to rotate. When the centrifugal cylinder 29 rotates, the lead remover is thrown out through the through hole 30 under the action of centrifugal force, so that the lead remover can be more evenly dispersed in the antimony liquid, which helps to improve the mixing effect;

[0040] Since the lead remover is in the form of solid powder and has a certain degree of hygroscopicity or viscosity, when too much lead remover is added at one time, the excess lead remover may not be able to be quickly and evenly dispersed in the centrifugal barrel 29, causing part of the lead remover to aggregate together to form larger particles or lumps. These lumps may not be able to pass through the through hole 30 during the throwing-out process and adhere to the through hole 30, which affects the amount of lead remover discharged and is not conducive to the subsequent throwing-out of the lead remover. Therefore, after most of the lead remover is thrown out into the reactor 3, the barrel cover 9 is driven to rotate to open the upper end of the centrifugal barrel 29, and then the electric push rod 10 is driven to extend and drive the shell 17 to descend, so that the cone head 22 and the push rod 23 are aligned with the through hole 30 and coincide with the axis of the through hole 30, and then the drive The slider 16 slides to make the cone head 22 and the push rod 23 pass through the through hole 30. At the same time, the cone head 22 is also rotating, and the convex texture on its surface can be used to push and crush the lead remover lumps attached to the through holes 30 to make them loose. Since there are multiple groups of through holes 30, the lead remover lumps at the multiple groups of through holes 30 can be pushed and crushed by driving the centrifugal cylinder 29 to rotate intermittently. Finally, the shell 17 is driven to move out of the centrifugal cylinder 29, the upper end of the centrifugal cylinder 29 is closed, and the centrifugal cylinder 29 is driven to rotate again to throw out the loose lead remover again, thereby achieving the effect of pushing and crushing the lead remover lumps attached to the through holes 30, loosening the lead remover lumps, and making it easier to throw them out, which increases the lead remover discharge amount and is also beneficial to the subsequent lead remover throwing work;

[0041] When the lead removal agent is inside the reactor 3, the reactor 3 is driven to rotate on the support frame 4. When the reactor 3 rotates, the lead removal agent and high-lead antimony solution inside it will further move and then mix. After the mixing work is completed, the support frame 4 is driven to rotate ninety degrees to keep the reactor 3 vertical, and the discharge port 24 is at the bottom. Under the action of gravity, the antimony liquid is discharged from the discharge port 24 and collected in a collection container. The precipitate is filtered using a filter screen 28 to achieve the separation of high-lead antimony.

[0042] like Figure 4 As shown, a threaded rod 15 is threadedly connected to the upper end of the frame 2, and both ends of the threaded rod 15 are rotatably arranged on both sides of the upper end of the frame 2. A motor 4 14 is fixedly connected to one side of the upper end surface of the frame 2, and the output end of the motor 4 14 is fixedly connected to the left end of the threaded rod 15.

[0043] Specifically, the motor 14 is used to drive the threaded rod 15 to rotate, so that the slider 16 can be moved horizontally to the left and right, and the positions of the cone head 22 and the push rod 23 can be adjusted so that the cone head 22 and the push rod 23 can pass through the through hole 30.

[0044] like Figure 2As shown, a solenoid valve 25 is provided on the discharge port 24, a filter screen 28 is fixedly connected to a worm gear 27, and worms 26 are rotatably provided on both sides of the upper end of the discharge port 24, and the worms 26 and the worm gear 27 are meshed with each other.

[0045] Specifically, when the reaction inside the reactor 3 is completed and the precipitate is generated, the solenoid valve 25 is opened to discharge the antimony liquid from the discharge port 24, and the precipitate is filtered by the filter screen 28. When the antimony liquid is completely discharged from the discharge port 24, the worm 26 is manually rotated to rotate the worm wheel 27, so that the filter screen 28 is flipped 180 degrees, so that the precipitate can fall under the action of gravity, and the precipitate attached to the filter screen 28 can be scraped off by scraping, thereby realizing the cleaning of the precipitate on the surface of the filter screen 28, which is convenient for subsequent recycling.

[0046] like Figure 1 As shown, a motor 5 is fixedly connected to the upper side of the front end surface of the front support plate 6, and an output end of the motor 5 is fixedly connected to the middle part of the support frame 4.

[0047] Specifically, the motor 5 is used to drive the support frame 4 to rotate, so that the reaction furnace 3 can be changed from a flat state to a vertical state, so that the antimony liquid can flow out under the action of gravity.

[0048] like Figure 1 As shown, an antimony liquid collecting container 13 is provided at the middle of the upper end surface of the base 1.

[0049] Specifically, an antimony liquid collecting container 13 is provided at the middle of the upper end of the base 1 , and when the reaction furnace 3 is in a vertical state, the antimony liquid collecting container 13 is aligned with the discharge port 24 , so that the antimony liquid can be contained.

[0050] like Figure 1 and Figure 8 As shown, a motor 2 8 is fixedly connected to one side of the front end of the support frame 4, and a gear 1 7 is fixedly connected to the output end of the motor 2 8. The gear 1 7 is rotatably arranged on the left side of the front end of the support frame 4, and a plurality of gear blocks are arranged on the left side of the reaction furnace 3, and the gear 1 7 is meshed with the reaction furnace 3.

[0051] Specifically, the motor 2 8 drives the gear 1 7 to rotate, so that the reaction furnace 3 can be rotated. When the reaction furnace 3 rotates, the lead removal agent and the high-lead antimony solution inside it will move, thereby making the mixing more intense, and further improving the reaction effect.

[0052] like Figure 8 As shown, an electric heating coil 39 is arranged on the left side of the inner cavity of the reaction furnace 3 .

[0053] Specifically, the electric heating coil 39 can be used to heat the interior of the reaction furnace 3 to raise the temperature, thereby making the high-lead antimony reach a molten state.

[0054] like Figure 6As shown, the right end of the push rod 23 is fixedly connected to a gear 2 40, and the gears 2 40 on both sides are meshed with each other. The upper side of the right end surface of the shell 17 is fixedly connected to a motor 5 18, and the output end of the motor 5 18 is fixedly connected to a gear 3 41, and the gear 3 41 and the gear 2 40 are meshed with each other.

[0055] Specifically, the motor five 18 drives the gear three 41 to rotate, so that the two gears two 40 can rotate. When the two gears two 40 rotate, the raised texture on the surface of the cone head 22 can be used to crush the lead remover agglomerates.

[0056] like Figure 5-Figure 7 As shown, a slide plate 37 is fixedly connected to the middle part of the inner cavity wall of the push rod 23, and slide rods 38 are slidably connected to both sides of the slide plate 37. An expansion plate 34 is fixedly connected to one end of the slide rod 38, and a plurality of blades 35 are fixedly connected to the surface of the expansion plate 34. An electric push rod 20 is fixedly connected to the middle part of the right end face of the shell 17, and a displacement block 19 is fixedly connected to the piston end of the electric push rod 20. Both sides of the left end face of the displacement block 19 are fixedly connected to slide columns 21. The slide column 21 penetrates the shell 17 and the push rod 23 and is slidably connected. The left end of the slide column 21 is fixedly connected to a hinge block 42, and connecting rods 36 are rotatably provided on both sides of the front end face of the hinge block 42, and the left end of the connecting rod 36 is rotatably connected to the slide rod 38.

[0057] Specifically, since some lumps of lead remover will adhere to the wall of the through hole 30, when the cone head 22 passes through the through hole 30, the lumps may be penetrated due to being too large, so that a through hole is formed in the middle of the lumps, and the lumps attached to the wall of the through hole 30 will not fall off. Therefore, at the moment when the cone head 22 and the push rod 23 penetrate the through hole 30, the electric push rod 20 is used to slide the displacement block 19 left and right, so that the slide column 21 can drive the hinge block 42 to move. When the hinge block 42 moves, the connecting rod 36 can rotate and drive the slide bar 38 to slide on the inside of the slide plate 37, driving the two slide bars 38 to slide in different directions at the same time, so that the expansion plate 34 and the blade 35 are close to the hole wall, so that the blade 35 is expanded. When the blade 35 is expanded, it can contact the hole wall of the through hole 30, so that the blade 35 squeezes the hole wall, so that the lumps are further dispersed, and the lead remover is easier to be thrown out.

[0058] like Figure 1 and Figure 3 As shown, a gear ring 31 is fixedly connected to the upper side of the centrifuge cylinder 29, a support 11 is fixedly connected to one side of the upper end of the reaction furnace 3, a motor 3 12 is fixedly connected to the middle of the upper end surface of the support 11, a gear 4 32 is fixedly connected to the output end of the motor 3 12, and the gear 4 32 and the gear ring 31 are meshed with each other.

[0059] Specifically, the motor 3 12 drives the gear 4 32 to rotate, so that the ring gear 31 can be rotated, and the centrifugal cylinder 29 can be rotated to throw out the lead removal agent.

[0060] Working principle: First, add high-lead antimony through the feed port 33, and then heat the reactor 3 to heat the high-lead antimony in the reactor 3 and reach a molten state. When the high-lead antimony reaches a molten state, stop heating the reactor 3; open the cylinder cover 9 at the upper end of the centrifugal cylinder 29, and then add the lead remover into the centrifugal cylinder 29, and then close the cylinder cover 9 to drive the centrifugal cylinder 29 to rotate. When the centrifugal cylinder 29 rotates, the lead remover is thrown out through the through hole 30 under the action of centrifugal force, so that the lead remover can be more evenly dispersed in the antimony liquid, which helps to improve the mixing effect; because the lead remover is in the form of solid powder and has a certain hygroscopicity Or viscosity, so, when too much lead remover is added at one time, the excess lead remover may not be able to disperse quickly and evenly in the centrifugal cylinder 29, causing part of the lead remover to aggregate together to form larger particles or lumps. These lumps may not be able to pass through the through hole 30 and adhere to the through hole 30 during the throwing out process, which affects the amount of lead remover discharge and is not conducive to the subsequent throwing out of the lead remover. Therefore, after most of the lead remover is thrown out into the reactor 3, the cylinder cover 9 is driven to rotate to open the upper end of the centrifugal cylinder 29, and then the electric push rod 10 is driven to extend and drive the shell 17 to descend, so that the cone head 22 and the push rod 23 are aligned with the through hole 30 and are in contact with the through hole. The axes of the cone 22 and the push rod 23 coincide with each other, and then the slider 16 is driven to slide, so that the cone head 22 and the push rod 23 pass through the through hole 30. At the same time, the cone head 22 is also rotating, and the convex texture on its surface can be used to push and crush the lead removal agent lumps attached to the through hole 30 to loosen them. Since there are multiple groups of through holes 30, the lead removal agent lumps at the multiple groups of through holes 30 can be pushed and crushed by driving the centrifugal cylinder 29 to rotate intermittently. Finally, the shell 17 is driven to move out of the centrifugal cylinder 29, the upper end of the centrifugal cylinder 29 is closed, and the centrifugal cylinder 29 is driven to rotate again to throw out the loose lead removal agent again, thereby achieving the effect of pushing and crushing the lead removal agent lumps attached to the through holes 30. The result is that the lead remover lumps are loosened and then thrown out more easily, which increases the lead remover discharge rate and is also beneficial to the subsequent lead remover throwing work; when the lead removers are all inside the reactor 3, the reactor 3 is driven to rotate on the support frame 4. When the reactor 3 rotates, the lead remover and high-lead antimony solution inside it will further move and then mix. After the mixing work is completed, the support frame 4 is driven to rotate ninety degrees to keep the reactor 3 vertical, and the discharge port 24 is at the bottom. Under the action of gravity, the antimony liquid is discharged from the discharge port 24 and collected in a collection container. The precipitate is filtered using a filter screen 28 to achieve the separation of high-lead antimony.

[0061] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high lead antimony separation device, comprising a base (1), characterized in that: A support plate (6) is fixedly connected to both sides of the middle of the upper end surface of the base (1); a support frame (4) is rotatably provided on the upper end of the support plate (6); a reaction furnace (3) is rotatably provided inside the support frame (4); a feed port (33) is provided on one side of the upper end of the reaction furnace (3); a discharge port (24) is provided in the middle of the right side of the reaction furnace (3); a filter screen (28) is rotatably provided inside the discharge port (24); and a lead removal agent ejection mechanism for evenly distributing the lead removal agent in the reaction furnace (3) is provided on the upper end of the reaction furnace (3); The lead removal agent ejection mechanism comprises a centrifugal cylinder (29) rotatably arranged in the middle of the upper end of the reaction furnace (3), the centrifugal cylinder (29) being provided with a plurality of through holes (30), a cylinder cover (9) being rotatably arranged on one side of the upper end of the centrifugal cylinder (29), a frame body (2) being fixedly connected to both sides of the upper end surface of the base (1), a slider (16) being slidably connected to the upper end of the frame body (2), two electric push rods (10) being fixedly connected to the lower end surface of the slider (16), a piston end of the electric push rod (10) being fixedly connected to a shell (17), push rods (23) being rotatably arranged at both ends of the left side of the shell (17), and a cone head (22) being fixedly connected to the left end of the push rod (23).

2. A high lead antimony separation device according to claim 1, characterized in that: The upper end of the frame body (2) is threadedly connected to a threaded rod (15), both ends of the threaded rod (15) are rotatably arranged on both sides of the upper end of the frame body (2), and one side of the upper end surface of the frame body (2) is fixedly connected to a motor four (14), and the output end of the motor four (14) is fixedly connected to the left end of the threaded rod (15).

3. A high lead antimony separation device according to claim 1, characterized in that: The discharge port (24) is provided with a solenoid valve (25), the filter screen (28) is fixedly connected with a worm gear (27), and worms (26) are rotatably provided on both sides of the upper end of the discharge port (24), and the worms (26) and the worm gear (27) are meshed with each other.

4. The high lead antimony separation device according to claim 1, characterized in that: A motor 1 (5) is fixedly connected to the upper side of the front end surface of the front support plate (6), and the output end of the motor 1 (5) is fixedly connected to the middle part of the support frame (4).

5. The high lead antimony separation device according to claim 1, characterized in that: An antimony liquid collecting container (13) is arranged in the middle of the upper end surface of the base (1).

6. The high lead antimony separation device according to claim 1, characterized in that: A motor 2 (8) is fixedly connected to one side of the front end of the support frame (4); a gear 1 (7) is fixedly connected to the output end of the motor 2 (8); the gear 1 (7) is rotatably arranged on the left side of the front end of the support frame (4); a plurality of gear blocks are arranged on the left side of the reaction furnace (3); and the gear 1 (7) and the reaction furnace (3) are meshed with each other.

7. The high lead antimony separation device according to claim 1, characterized in that: An electric heating coil (39) is arranged on the left side of the inner cavity of the reaction furnace (3).

8. The high lead antimony separation device according to claim 1, characterized in that: The right end of the push rod (23) is sleeved and fixedly connected with a gear 2 (40), and the gears 2 (40) on both sides are meshed with each other. The upper side of the right end surface of the shell (17) is fixedly connected with a motor 5 (18), and the output end of the motor 5 (18) is fixedly connected with a gear 3 (41), and the gear 3 (41) and the gear 2 (40) are meshed with each other.

9. The high-lead antimony separation device according to claim 1, characterized in that: A slide plate (37) is fixedly connected to the middle of the inner cavity wall of the push rod (23), and slide rods (38) are slidably connected to both sides of the slide plate (37). One end of the slide rod (38) is fixedly connected to an expansion plate (34), and a plurality of blades (35) are fixedly connected to the surface of the expansion plate (34). An electric push rod 2 (20) is fixedly connected to the middle of the right end surface of the shell (17), and a displacement block (19) is fixedly connected to the piston end of the electric push rod 2 (20). Both sides of the left end surface of the displacement block (19) are fixedly connected to slide columns (21). The slide column (21) penetrates the shell (17) and the push rod (23) and is slidably connected. The left end of the slide column (21) is fixedly connected to a hinge block (42), and connecting rods (36) are rotatably arranged on both sides of the front end surface of the hinge block (42), and the left end of the connecting rod (36) is rotatably connected to the slide rod (38).

10. The high lead antimony separation device according to claim 1, characterized in that: A gear ring (31) is sleeved and fixedly connected to the upper side of the centrifugal cylinder (29); a support (11) is fixedly connected to one side of the upper end of the reaction furnace (3); a motor three (12) is fixedly connected to the middle of the upper end surface of the support (11); a gear four (32) is fixedly connected to the output end of the motor three (12); and the gear four (32) and the gear ring (31) are meshed with each other.

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