Aluminum alloy smelting electrolysis purification device

By introducing quantitative cutting components, filter mesh and anti-blocking components into the aluminum alloy smelting electrolytic purification device, the problem that the electrolytic smelting device cannot be quantitatively fed, and the precise feeding and impurity filtration of aluminum alloy powder is achieved, which improves processing accuracy and production efficiency.

CN223255470UActive Publication Date: 2025-08-22JIASHAN DINGJUN ALUMINUM CO LTD
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Patent Information

Application Number
CN202422606981.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-28
Publication Date
2025-08-22
Estimated Expiration
2034-10-28

AI Technical Summary

Technical Problem

The existing electrolytic smelting devices cannot achieve quantitative feeding during aluminum alloy processing, resulting in the occurrence of more or less feeding, affecting the processing accuracy.

Method used

An aluminum alloy smelting electrolytic purification device including a quantitative cutting assembly, a filter mesh and an anti-blocking assembly is designed to achieve accurate feeding through a quantitative cutting assembly, a filter mesh filters impurities, and an anti-blocking assembly cleans the filter holes to ensure the quantitative and pure feed of aluminum alloy powder.

Benefits of technology

The feeding accuracy during aluminum alloy smelting process is improved, preventing too much or too little feed, and the processing accuracy is enhanced. The impurities are filtered through the filter mesh to prevent clogging of the filter holes and improve production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an aluminum alloy smelting electrolysis purification device which comprises an electrolysis smelting furnace body, a plurality of evenly-distributed supporting columns are arranged at the bottom end of the electrolysis smelting furnace body, a quantitative discharging box communicated with the electrolysis smelting furnace body is arranged at the top end of the electrolysis smelting furnace body, and a material receiving hopper communicated with the quantitative discharging box is arranged at the top end of the quantitative discharging box. A discharging pipe is arranged at the bottom end of the electrolytic smelting furnace body, a quantitative discharging assembly is arranged in the quantitative discharging box, and a filter screen is arranged in the receiving hopper. The aluminum alloy powder feeding device has the beneficial effects that aluminum alloy powder can be quantitatively added into the electrolytic smelting furnace through the quantitative discharging assembly, the feeding precision is improved, the situation that feeding is too much or too little is prevented, the machining precision is further improved, the aluminum alloy powder can be filtered through the filter screen, some impurities are prevented from entering the electrolytic smelting furnace, and the quality of the aluminum alloy powder is improved. By arranging the anti-blocking assembly, the filter screen can be cleaned, filter holes are prevented from being blocked, and aluminum alloy powder can penetrate through the filter screen more quickly.
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Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy processing, in particular to an aluminum alloy smelting and electrolytic purification device. Background Art

[0002] Aluminum alloy is an alloy based on aluminum with a certain amount of other alloying elements added. It is a type of light metal material. In addition to the general properties of aluminum, aluminum alloys also have some specific characteristics of the alloy due to the different types and quantities of alloying elements added. Aluminum alloys have a density of 2.63 to 2.85 g / cm3, high strength (σb is 110 to 650 MPa), specific strength close to that of high-alloy steel, and specific stiffness exceeding that of steel. They have good casting properties and plastic processing properties, good electrical and thermal conductivity, good corrosion resistance and weldability, and can be used as structural materials. They are widely used in aerospace, aviation, transportation, construction, electromechanical, light chemical industry, and daily necessities.

[0003] During the production and processing of aluminum alloys, they need to be purified through electrolytic smelting equipment. However, existing electrolytic smelting equipment cannot feed materials quantitatively during use, and may feed too much or too little material, affecting processing.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In response to the problems in the related art, the utility model proposes an aluminum alloy smelting and electrolytic purification device to overcome the above-mentioned technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted in this utility model are as follows:

[0007] An aluminum alloy smelting and electrolytic purification device includes an electrolytic smelting furnace main body, a plurality of evenly distributed support columns are provided at the bottom end of the electrolytic smelting furnace main body, a quantitative feeding box connected to the top end of the electrolytic smelting furnace main body is provided, a receiving hopper connected to the top end of the quantitative feeding box is provided, a discharge pipe is provided at the bottom end of the electrolytic smelting furnace main body, a quantitative feeding assembly is provided in the quantitative feeding box, a filter is provided in the receiving hopper, the filter is connected to the inner wall of the receiving hopper through a connecting block, and an anti-blocking assembly is provided at the top end of the filter.

[0008] Preferably, shock-absorbing pads are provided at the bottom ends of several evenly distributed support columns.

[0009] Preferably, the quantitative feeding component includes a matching feeding roller provided in the quantitative feeding box, both ends of the feeding roller are connected to the quantitative feeding box through a rotating shaft 1, a material receiving groove is provided on the outer wall of the quantitative feeding box, and one end of the rotating shaft 1 extends to the outside of the quantitative feeding box and is connected to the driving component.

[0010] Preferably, the driving assembly includes a driving box provided on one side of the quantitative feeding box, one end of the rotating shaft extends into the driving box and is connected to the gear, the bottom end of the driving box is provided with a rack engaged with the gear, and an electric push rod is provided on one side of the driving box, and the driving end of the electric push rod extends into the driving box and is connected to the rack.

[0011] Preferably, the anti-blocking component includes a fixed plate provided at the top of the hopper, a second rotating shaft provided at the bottom of the fixed plate, a mounting plate provided at the bottom of the second rotating shaft, a plurality of evenly distributed travel grooves provided in the mounting plate, a matching slider provided in the travel groove, the top of the slider being connected to the mounting plate by a spring, a pressure rod provided at the bottom of the slider, and the bottom end of the pressure rod extending to the outside of the mounting plate and connected to the brush.

[0012] Preferably, the second top end of the rotating shaft passes through the fixed plate and is connected to the driving end of the driving motor.

[0013] Preferably, a guide hole matching the pressure rod is provided at the bottom end of the mounting plate.

[0014] The beneficial effects of the utility model are as follows: by arranging a quantitative feeding component, aluminum alloy powder can be quantitatively added to the electrolytic smelting furnace, thereby improving feeding accuracy, preventing the occurrence of excessive or insufficient feeding, and further improving processing accuracy; by arranging a filter, the aluminum alloy powder can be filtered to prevent some impurities from entering the electrolytic smelting furnace; by arranging an anti-blocking component, the filter can be cleaned to prevent the filter holes from being blocked, thereby accelerating the aluminum alloy powder to pass through the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of an aluminum alloy smelting and electrolytic purification device according to an embodiment of the present utility model;

[0017] Figure 2This is a front view of an aluminum alloy smelting and electrolytic purification device according to an embodiment of the present utility model;

[0018] Figure 3 This is a cross-sectional view of a receiving hopper in an aluminum alloy smelting and electrolytic purification device according to an embodiment of the present utility model;

[0019] Figure 4 yes Figure 3 A partial enlarged schematic diagram of point A in the middle;

[0020] Figure 5 It is a cross-sectional view of a drive box in an aluminum alloy smelting and electrolytic purification device according to an embodiment of the present utility model.

[0021] In the picture:

[0022] 1. Electrolytic smelting furnace body; 2. Support column; 3. Dosing box; 4. Receiving hopper; 5. Discharging pipe; 6. Filter; 7. Shock-absorbing pad; 8. Discharging roller; 9. Rotating shaft 1; 10. Receiving trough; 11. Drive box; 12. Gear; 13. Rack; 14. Electric push rod; 15. Fixed plate; 16. Rotating shaft 2; 17. Mounting plate; 18. Travel groove; 19. Slider; 20. Spring; 21. Pressure rod; 22. Brush; 23. Drive motor. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the present utility model, an aluminum alloy smelting and electrolytic purification device is provided.

[0025] Embodiment 1;

[0026] like Figure 1-5 As shown, the aluminum alloy smelting and electrolytic purification device according to the embodiment of the present utility model includes an electrolytic smelting furnace main body 1, and a plurality of evenly distributed support columns 2 are provided at the bottom end of the electrolytic smelting furnace main body 1. A quantitative discharge box 3 is provided on the top of the electrolytic smelting furnace main body 1 and is connected thereto. A receiving hopper 4 is provided on the top of the quantitative discharge box 3 and is connected thereto. A discharge pipe 5 is provided at the bottom end of the electrolytic smelting furnace main body 1, a quantitative discharge assembly is provided in the quantitative discharge box 3, a filter screen 6 is provided in the receiving hopper 4, and the filter screen 6 is connected to the inner wall of the receiving hopper 4 through a connecting block, and an anti-blocking assembly is provided on the top of the filter screen 6.

[0027] Embodiment 2:

[0028] like Figure 1-5 As shown, the electrolytic smelting furnace comprises an electrolytic smelting furnace body 1, with several evenly distributed support columns 2 at the bottom end. A quantitative feed box 3 is connected to the top end of the electrolytic smelting furnace body 1, and a receiving hopper 4 is connected to the top end of the quantitative feed box 3. A discharge pipe 5 is provided at the bottom end of the electrolytic smelting furnace body 1. The quantitative feed box 3 is provided with a quantitative feed assembly. The receiving hopper 4 is provided with a filter 6. The filter 6 is connected to the inner wall of the receiving hopper 4 via a connecting block. The filter 6 is provided with an anti-blocking component at the top end. The quantitative feed assembly includes a matching feed roller 8 provided in the quantitative feed box 3. Both ends of the feed roller 8 are connected to the quantitative feed box 3 via a rotating shaft 9. The outer wall of the quantitative feed box 3 is provided with a receiving groove 10. One end of the rotating shaft 9 extends outside the quantitative feed box 3 and is connected to the drive assembly. The driving assembly includes a driving box 11 provided on one side of the quantitative feeding box 3, one end of the rotating shaft 9 extends into the driving box 11 and is connected to the gear 12, and the bottom end of the driving box 11 is provided with a rack 13 engaged with the gear 12, and an electric push rod 14 is provided on one side of the driving box 11, and the driving end of the electric push rod 14 extends into the driving box 11 and is connected to the rack 13. During purification, the aluminum alloy powder is first poured into the receiving hopper 4. The aluminum alloy powder entering the receiving hopper 4 will fall into the receiving trough 10 on the discharge roller 8. The electric push rod 14 is started to drive the rack 13 to move, and the rack 13 drives the gear 12 to rotate. The gear 12 drives the discharge roller 8 to rotate to 180 degrees through the rotating shaft 9 so that the receiving trough 10 opens downward and pours the alloy powder into the electrolytic smelting furnace body 1. After completion, the electric push rod 14 drives the rack 13 to reset, and the rack 13 drives the discharge roller 8 to reset through the gear 12. By setting a quantitative discharge component, aluminum alloy powder can be quantitatively added to the electrolytic smelting furnace, thereby improving feeding accuracy, preventing overfeeding or underfeeding, and further improving processing accuracy.

[0029] Embodiment 3;

[0030] like Figure 1-5As shown, the electrolytic smelting furnace comprises an electrolytic smelting furnace body 1, with several evenly distributed support columns 2 at the bottom end. A quantitative discharge box 3 is connected to the top end of the electrolytic smelting furnace body 1, and a hopper 4 is connected to the top end of the quantitative discharge box 3. A discharge pipe 5 is provided at the bottom end of the electrolytic smelting furnace body 1. The quantitative discharge box 3 is equipped with a quantitative discharge assembly. The hopper 4 is equipped with a filter screen 6, which is connected to the inner wall of the hopper 4 via a connecting block. The filter screen 6 is equipped with an anti-blocking assembly at the top end. Shock-absorbing pads 7 are provided at the bottom ends of several evenly distributed support columns 2. The anti-blocking assembly includes a fixed plate 15 at the top of the hopper 4. A second rotating shaft 16 is provided at the bottom of the fixed plate 15. A mounting plate 17 is provided at the bottom of the second rotating shaft 16. The mounting plate 17 has several evenly distributed travel grooves 18, each of which has a matching slider 19. The top of the slider 19 is connected to the mounting plate 17 via a spring 20. A pressure rod 21 is provided at the bottom of the slider 19. The bottom of the pressure rod 21 extends outside the mounting plate 17 and connects to a brush 22. The top of the second rotating shaft 16 passes through the fixed plate 15 and is connected to the drive end of a drive motor 23. A guide hole is provided at the bottom of the mounting plate 17 to match the pressure rod 21. When the aluminum alloy powder enters the receiving hopper 4, it will be filtered through the filter 6. At the same time, the driving motor 23 is started to drive the rotating shaft 16 to rotate. The rotating shaft 16 drives the brush 22 to rotate through the mounting plate 17 to scrape the surface of the filter 6 to prevent the filter holes from being blocked. At the same time, the spring 20 passes through the elastic slider 19, and the slider 19 squeezes the brush 22 through the pressure rod 21 to make it in close contact with the filter 6 for easy scraping, thereby accelerating the aluminum alloy powder to pass through the filter 6.

[0031] In actual application, when purifying, first pour the aluminum alloy powder into the receiving hopper 4, and the aluminum alloy powder entering the receiving hopper 4 will fall into the receiving trough 10 on the unloading roller 8, start the electric push rod 14 to drive the rack 13 to move, the rack 13 drives the gear 12 to rotate, and the gear 12 drives the unloading roller 8 to rotate to 180 degrees through the rotating shaft 9 so that the receiving trough 10 opens downward to pour the alloy powder into the electrolytic smelting furnace body 1, and after completion, the electric push rod 14 drives the rack 13 to reset, and the rack 13 drives the unloading roller 8 to reset through the gear 12. By setting the quantitative unloading component, the electrolytic smelting furnace body 1 can be charged with a certain amount of electricity. Aluminum alloy powder is added to the smelting furnace in a quantitative manner to improve feeding accuracy, prevent overfeeding or underfeeding, and further improve processing accuracy; when the aluminum alloy powder enters the receiving hopper 4, it will be filtered through the filter 6, and at the same time, the drive motor 23 is started to drive the rotating shaft 16 to rotate, and the rotating shaft 16 drives the brush 22 to rotate through the mounting plate 17 to scrape the surface of the filter 6 to prevent the filter holes from being blocked. At the same time, the spring 20 passes through the elastic slider 19, and the slider 19 squeezes the brush 22 through the pressure rod 21 to make it in close contact with the filter 6 for easy scraping, thereby accelerating the aluminum alloy powder to pass through the filter 6.

[0032] To sum up, with the help of the above-mentioned technical scheme of the present invention, by setting a quantitative feeding component, aluminum alloy powder can be quantitatively added to the electrolytic smelting furnace, thereby improving the feeding accuracy, preventing the occurrence of excessive or insufficient feeding, and further improving the processing accuracy. By setting a filter, the aluminum alloy powder can be filtered to prevent some impurities from entering the electrolytic smelting furnace. By setting an anti-blocking component, the filter can be cleaned to prevent the filter holes from being blocked, thereby accelerating the aluminum alloy powder to pass through the filter.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An aluminum alloy smelting and electrolytic purification device, characterized in that: The invention comprises an electrolytic smelting furnace body (1), wherein a plurality of evenly distributed support columns (2) are provided at the bottom of the electrolytic smelting furnace body (1), a quantitative discharge box (3) connected thereto is provided at the top of the electrolytic smelting furnace body (1), a receiving hopper (4) connected thereto is provided at the top of the quantitative discharge box (3), a discharge pipe (5) is provided at the bottom of the electrolytic smelting furnace body (1), a quantitative discharge assembly is provided in the quantitative discharge box (3), a filter screen (6) is provided in the receiving hopper (4), the filter screen (6) is connected to the inner wall of the receiving hopper (4) through a connecting block, and an anti-blocking assembly is provided at the top of the filter screen (6).

2. The aluminum alloy smelting and electrolytic purification device according to claim 1, characterized in that: The bottom ends of the several evenly distributed support columns (2) are each provided with a shock-absorbing pad (7).

3. The aluminum alloy smelting and electrolytic purification device according to claim 1, characterized in that: The quantitative feeding assembly includes a feeding roller (8) provided in the quantitative feeding box (3) and matched therewith, both ends of the feeding roller (8) are connected to the quantitative feeding box (3) through a rotating shaft (9), a receiving groove (10) is provided on the outer wall of the quantitative feeding box (3), and one end of the rotating shaft (9) extends to the outside of the quantitative feeding box (3) and is connected to the driving assembly.

4. The aluminum alloy smelting and electrolytic purification device according to claim 3, characterized in that: The driving assembly includes a driving box (11) provided on one side of the quantitative feeding box (3), one end of the rotating shaft (9) extends into the driving box (11) and is connected to the gear (12), the bottom end of the driving box (11) is provided with a rack (13) meshing with the gear (12), and an electric push rod (14) is provided on one side of the driving box (11), and the driving end of the electric push rod (14) extends into the driving box (11) and is connected to the rack (13).

5. The aluminum alloy smelting and electrolytic purification device according to claim 1, characterized in that: The anti-blocking component includes a fixed plate (15) provided at the top of the receiving hopper (4), a second rotating shaft (16) provided at the bottom of the fixed plate (15), a mounting plate (17) provided at the bottom of the second rotating shaft (16), a plurality of evenly distributed travel grooves (18) provided in the mounting plate (17), a matching slider (19) provided in the travel groove (18), the top of the slider (19) being connected to the mounting plate (17) via a spring (20), a pressure rod (21) provided at the bottom of the slider (19), and the bottom of the pressure rod (21) extending to the outside of the mounting plate (17) and connected to the brush (22).

6. The aluminum alloy smelting and electrolytic purification device according to claim 5, characterized in that: The top end of the second rotating shaft (16) passes through the fixed plate (15) and is connected to the driving end of the driving motor (23).

7. The aluminum alloy smelting and electrolytic purification device according to claim 5, characterized in that: A guide hole matching the pressure rod (21) is provided at the bottom end of the mounting plate (17).