Secondary aluminum recycling and smelting device for aluminum ingot production and processing

Abstract

The secondary aluminum recycling and smelting device for aluminum ingot production and processing comprises a workbench, connecting plates are fixedly connected to the left side and the right side of the upper portion of the workbench, a rotating block is rotationally connected to the right side of the connecting plate on the left side, and a fixing plate is fixedly connected to the other end of the rotating block; a smelting furnace is fixedly connected to the lower portion of the fixing plate, a frame is fixedly connected to the upper portion of the connecting plate, an air suction hood is fixedly connected to the upper portion of the frame, a first connecting pipe is fixedly connected to the upper portion of the air suction hood, a suction fan is fixedly connected to the other end of the first connecting pipe, and the first connecting pipe is fixedly connected with the input end of the suction fan. The output end of the suction fan is fixedly connected with a second connecting pipe, and the other end of the second connecting pipe is fixedly connected with a filter box. By means of the structure, gas with allyl can be sucked and filtered, the finally discharged gas is non-toxic and harmless, the health of workers is guaranteed, and the device is more environmentally friendly.

Description

TECHNICAL FIELD

[0001] The utility model relates to smelting device technical field especially relates to a kind of recycled aluminium recovery smelting device for aluminium ingot production and processing. BACKGROUND

[0002] The main role of the recycled aluminium recovery smelting device is to convert waste aluminium materials into high-quality aluminium materials that can be reused. This process not only helps to recycle resources, but also reduces the demand for primary aluminium ore, thereby reducing energy consumption and environmental impact.

[0003] In the prior art, the recycled aluminium recovery smelting device cannot completely remove the organic matter inside the recycled aluminium during use, which can easily produce toxic and harmful substances such as benzene during smelting. Long-term inhalation of air containing benzene can cause damage to the body of production personnel, which is not conducive to long-term production and does not comply with environmental protection production rules. SUMMARY

[0004] The utility model aims to provide a kind of recycled aluminium recovery smelting device for aluminium ingot production and processing, can filter the gas with benzene, so that the finally discharged gas is non-toxic and harmless, ensure the health of workers, and more environmentally friendly.

[0005] To achieve the above purpose, a recycled aluminium recovery smelting device for aluminium ingot production and processing is provided, which includes a workbench, a connecting plate is fixedly connected to the upper left and right sides of the workbench, a rotating block is rotatably connected to the right side of the left connecting plate, a fixed plate is fixedly connected to the other end of the rotating block, an upper rotary table is fixedly connected to the rear left and right sides of the fixed plate, an adjusting device is arranged below the upper rotary table, a smelting furnace is fixedly connected below the fixed plate, and a frame is fixedly connected above the connecting plate.

[0006] An observation window is fixedly connected to the left and right sides of the frame, an air suction cover is fixedly connected to the upper side of the frame, a first connecting pipe is fixedly connected to the upper side of the air suction cover, an air suction fan is fixedly connected to the other end of the first connecting pipe, the first connecting pipe is fixedly connected to the input end of the air suction fan, the output end of the air suction fan is fixedly connected to a second connecting pipe, and the other end of the second connecting pipe is fixedly connected to a filter box.

[0007] According to the recycled aluminium recovery smelting device for aluminium ingot production and processing, an extension ring is fixedly connected to the upper side of the fixed plate, and a discharge port is formed in the front of the fixed plate.

[0008] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the air outlet is fixedly connected to the right side of the filter box, the filter screen is fixedly connected to the upper portion in the filter box, the first filter layer is fixedly connected to the lower portion of the filter screen, and the second filter layer is fixedly connected to the lower portion of the first filter layer.

[0009] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the adjusting device comprises a lifting bin, a driving motor is fixedly connected to the bottom of the lifting bin, a lead screw is fixedly connected to the output end of the driving motor, a lifting block is threadedly connected to the lower portion of the lead screw, limiting rods are fixedly connected to the left and right sides of the lifting block, a lifting rod is fixedly connected to the upper portion of the lifting block, a first rotating rod is rotatably connected to the upper end of the lifting rod, a connecting block is fixedly connected to the lower portion of the lifting bin, a second rotating rod is fixedly connected to the middle portion of the connecting block, and lower rotating tables are rotatably connected to the left and right ends of the second rotating rod.

[0010] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the limiting rods are located in the interior of the lifting bin and are in sliding connection with the lifting bin.

[0011] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the lifting rod penetrates through the upper portion of the lifting bin and is in sliding connection with the lifting bin.

[0012] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the first rotating rod penetrates through the lower portion of the upper rotating table and is fixedly connected to the upper rotating table.

[0013] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the lower rotating table is located above the workbench and is fixedly connected to the workbench.

[0014] According to the recycling aluminum recovery smelting device for aluminum ingot production and processing, the smelting furnace comprises a smelting outer frame, a heat preservation layer is fixedly connected to the interior of the smelting outer frame, a heating pipe is fixedly connected to the inner side of the heat preservation layer, and a smelting inner frame is fixedly connected to the interior of the smelting outer frame.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. Compared with existing technologies, this recycled aluminum smelting device for aluminum ingot production and processing uses a suction fan to drive the toxic gases generated during the smelting process through the suction hood, the first connecting pipe, and the second connecting pipe into the interior of the filter box. The filter screen inside the filter box can filter solid impurities. The first filter layer is activated carbon, which can filter and absorb most of the toxic gases. The second filter layer is high-efficiency glass fiber filter paper, which can filter and absorb the remaining toxic substances. Through the cooperation of the three, the gas finally discharged by the device is non-toxic, making it more environmentally friendly and safe.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a perspective view of a recycled aluminum smelting device for aluminum ingot production and processing according to the present invention.

[0020] Figure 2 This is a cross-sectional view of the regulating device of a recycled aluminum smelting apparatus for aluminum ingot production and processing according to this utility model.

[0021] Figure 3 This is a cross-sectional view of the filter box of a recycled aluminum smelting device for aluminum ingot production and processing according to this utility model;

[0022] Figure 4 This is a cross-sectional view of the smelting furnace of a recycled aluminum recycling and smelting device for aluminum ingot production and processing according to this utility model.

[0023] Legend:

[0024] 1. Workbench; 2. Connecting plate; 3. Rotating block; 4. Fixing plate; 5. Upper turntable; 6. Adjustment device; 7. Extension ring; 8. Discharge port; 9. Smelting furnace; 10. Frame; 11. Observation window; 12. Suction hood; 13. First connecting pipe; 14. Suction fan; 15. Second connecting pipe; 16. Filter box; 17. Air outlet; 18. Filter screen; 19. First filter layer; 20. Second filter layer.

[0025] 60. Lifting chamber; 61. Drive motor; 62. Lead screw; 63. Lifting block; 64. Limiting rod; 65. Lifting rod; 66. First rotating rod; 67. Connecting block; 68. Second rotating rod; 69. Lower turntable;

[0026] 91. Melting outer frame; 92. Melting inner frame; 93. Insulation layer; 94. Heating tube. Detailed Implementation

[0027] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0028] Referring to Figures 1-4 The utility model discloses a kind of regenerative aluminium recovery smelting devices for aluminium ingot production and processing, it includes workbench 1, the upper left and right sides of workbench 1 are fixedly connected with connecting plate 2, the right side of left connecting plate 2 is rotatably connected with rotating block 3, the other end of rotating block 3 is fixedly connected with fixed plate 4, the rear left and right sides of fixed plate 4 are fixedly connected with upper rotary table 5, the lower portion of upper rotary table 5 is provided with adjusting device 6, the shell of adjusting device 6 is made of lifting bin 60, the bottom of lifting bin 60 is fixedly connected with driving motor 61, the output of driving motor 61 is fixedly connected with screw rod 62, the lower portion of screw rod 62 is threadedly connected with lifting block 63, the left and right sides of lifting block 63 are fixedly connected with limit rod 64, limit rod 64 is located in the interior of lifting bin 60, limit rod 64 is slidably connected with lifting bin 60, the upper portion of lifting block 63 is fixedly connected with lifting rod 65, lifting rod 65 penetrates the upper portion of lifting bin 60, lifting rod 65 is slidably connected with lifting bin 60, the upper end of lifting rod 65 is rotatably connected with first rotary rod 66, first rotary rod 66 penetrates the lower portion of upper rotary table 5, first rotary rod 66 is fixedly connected with upper rotary table 5, the lower portion of lifting bin 60 is fixedly connected with connecting block 67, the middle part of connecting block 67 is fixedly connected with second rotary rod 68, the left and right ends of second rotary rod 68 are rotatably connected with lower rotary table 69, lower rotary table 69 is located in the upper portion of workbench 1, lower rotary table 69 is fixedly connected with workbench 1.

[0029] The above structure, by being provided with adjusting device 6, in the process of installing adjusting device 6, need to be installed with whole device inclination, make adjusting device 6 and workbench 1 keep 85 degrees or so angle between.

[0030] Under the drive of driving motor 61, make screw rod 62 rotate, by screw rod 62 and lifting block 63 threadedly connected, make screw rod 62 drive lifting block 63 to move up and down, by the upper portion of lifting block 63 is fixedly connected with lifting rod 65, make lifting block 63 drive lifting rod 65 synchronous move up and down.

[0031] The first rotating rod 66 is rotatably connected above the lifting rod 65, and the first rotating rod 66 is fixedly connected with the upper rotating table 5. The lower part of the lifting bin 60 is fixedly connected with a connecting block 67. The middle part of the connecting block 67 is fixedly connected with a second rotating rod 68. The left and right sides of the second rotating rod 68 are rotatably connected with a lower rotating table 69. When the lifting rod 65 rises, the upper rotating table 5 is lifted. The front left and right sides of the fixed plate 4 are fixedly connected with a rotating block 3. The rotating block 3 is rotatably connected with the connecting plate 2. The fixed plate 4 rotates forward with the midpoint of the left and right sides of the rotating block 3 as the axis. At this time, the aluminum solution after heating can be poured out.

[0032] The upper part of the fixed plate 4 is fixedly connected with an extension ring 7. The front part of the fixed plate 4 is provided with a discharge port 8. The lower part of the fixed plate 4 is fixedly connected with a smelting furnace 9. The smelting furnace 9 comprises a smelting outer frame 91. The inside of the smelting outer frame 91 is fixedly connected with a heat preservation layer 93. The inner side of the heat preservation layer 93 is fixedly connected with a heating pipe 94. The inside of the smelting outer frame 91 is fixedly connected with a smelting inner frame 92. The upper part of the connecting plate 2 is fixedly connected with a frame body 10. The left and right sides of the frame body 10 are fixedly connected with observation windows 11. The upper part of the frame body 10 is fixedly connected with a suction hood 12. The upper part of the suction hood 12 is fixedly connected with a first connecting pipe 13. The other end of the first connecting pipe 13 is fixedly connected with a suction fan 14. The first connecting pipe 13 is fixedly connected with the input end of the suction fan 14. The output end of the suction fan 14 is fixedly connected with a second connecting pipe 15. The other end of the second connecting pipe 15 is fixedly connected with a filter box 16. The right side of the filter box 16 is fixedly connected with an air outlet 17. The inside of the filter box 16 is fixedly connected with a filter screen 18. The lower part of the filter screen 18 is fixedly connected with a first filter layer 19. The lower part of the first filter layer 19 is fixedly connected with a second filter layer 20.

[0033] The above structure, under the heating of the heating pipe 94, the recycled aluminum products in the smelting inner frame 92 are melted.

[0034] Under the driving of the suction fan 14, the toxic gas generated in the smelting process enters the inside of the filter box 16 through the suction hood 12, the first connecting pipe 13 and the second connecting pipe 15. The inside of the filter box 16 is fixedly connected with a filter screen 18. The filter screen 18 can filter solid impurities. The lower part of the filter screen 18 is fixedly connected with a first filter layer 19. The material of the first filter layer 19 is activated carbon, which can filter and absorb most of the toxic gas. The lower part of the first filter layer 19 is fixedly connected with a second filter layer 20. The second filter layer 20 is a glass fiber efficient filter paper, which can filter and absorb the remaining toxic substances.

[0035] Working principle: the kind is used for the aluminum ingot production and processing's recycled aluminum recovery smelting device, uses first to pour the recycled aluminum product into the inside of the smelting furnace 9, at this time, open the switch of heating pipe 94, the recycled aluminum product is carried out hot melt processing, at this time, open the switch of suction fan 14, make the toxic gas enter the inside of filter box 16, pass through the filtration of filter box 16, make the discharged gas not have toxicity, when the recycled aluminum product in smelting furnace 9 inside completely melts over, open the switch of left and right two sides drive motor 61 simultaneously, make fixed plate 4 carry out to lean forward, at this time, utilize collection device to collect aluminum melt to be able to.

[0036] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A recycled aluminum recovery melting device for aluminum ingot production processing, characterized by, Including the workbench (1), the upper left and right sides of the workbench (1) are fixedly connected with the connecting plate (2), the right side of the left connecting plate (2) is rotatably connected with the rotating block (3), the other end of the rotating block (3) is fixedly connected with the fixed plate (4), the rear left and right sides of the fixed plate (4) are fixedly connected with the upper rotary table (5), the lower part of the upper rotary table (5) is provided with the adjusting device (6), the lower part of the fixed plate (4) is fixedly connected with the smelting furnace (9), the upper part of the connecting plate (2) is fixedly connected with the frame (10); The left and right sides of the frame (10) are fixedly connected with the observation window (11), the upper part of the frame (10) is fixedly connected with the suction hood (12), the upper part of the suction hood (12) is fixedly connected with the first connecting pipe (13), the other end of the first connecting pipe (13) is fixedly connected with the air suction fan (14), the input end of the first connecting pipe (13) and the air suction fan (14) are fixedly connected, the output end of the air suction fan (14) is fixedly connected with the second connecting pipe (15), the other end of the second connecting pipe (15) is fixedly connected with the filter box (16).

2. The recycled aluminum recovery melting device for aluminum ingot production processing according to claim 1, characterized in that, The upper part of the fixed plate (4) is fixedly connected with the extension ring (7), and the front of the fixed plate (4) is provided with the discharge port (8).

3. The regenerated aluminum recycling and smelting device for aluminum ingot production and processing according to claim 1, characterized in that, The right side of the filter box (16) is fixedly connected with the air outlet (17), the upper part of the inside of the filter box (16) is fixedly connected with the filter screen (18), the lower part of the filter screen (18) is fixedly connected with the first filter layer (19), and the lower part of the first filter layer (19) is fixedly connected with the second filter layer (20).

4. The regenerated aluminum recycling and smelting device for aluminum ingot production and processing according to claim 1, characterized in that, The adjusting device (6) comprises a lifting bin (60), the bottom of the lifting bin (60) is fixedly connected with a driving motor (61), the output end of the driving motor (61) is fixedly connected with a lead screw (62), the lower part of the lead screw (62) is threadedly connected with a lifting block (63), the left and right sides of the lifting block (63) are fixedly connected with a limiting rod (64), the upper part of the lifting block (63) is fixedly connected with a lifting rod (65), the upper end of the lifting rod (65) is rotatably connected with a first rotating rod (66), the lower part of the lifting bin (60) is fixedly connected with a connecting block (67), the middle part of the connecting block (67) is fixedly connected with a second rotating rod (68), and the left and right ends of the second rotating rod (68) are rotatably connected with a lower rotary table (69).

5. The recycled aluminum recovery smelting device for aluminum ingot production processing according to claim 4, characterized in that, The limiting rod (64) is located in the inside of the lifting bin (60), and the limiting rod (64) is slidably connected with the lifting bin (60).

6. The recycled aluminum recovery smelting device for aluminum ingot production processing according to claim 4, characterized in that, The lifting rod (65) penetrates the upper part of the lifting bin (60), and the lifting rod (65) is slidably connected with the lifting bin (60).

7. The regenerated aluminum recycling and smelting device for aluminum ingot production and processing according to claim 4, characterized in that, The first rotating rod (66) penetrates the lower part of the upper rotary table (5), and the first rotating rod (66) is fixedly connected with the upper rotary table (5).

8. The recycled aluminum recovery smelting device for aluminum ingot production processing according to claim 4, characterized in that, The lower rotary table (69) is located above the workbench (1), and the lower rotary table (69) is fixedly connected with the workbench (1).

9. The regenerated aluminum recycling and smelting device for aluminum ingot production and processing according to claim 1, characterized in that, The smelting furnace (9) comprises a smelting outer frame (91), an insulating layer (93) is fixedly connected to the inside of the smelting outer frame (91), a heating pipe (94) is fixedly connected to the inner side of the insulating layer (93), and a smelting inner frame (92) is fixedly connected to the inside of the smelting outer frame (91).

Images