CN221472914U - Anode assembly workshop anode scrap electrolyte cleaning and ash absorbing device - Google Patents
Anode assembly workshop anode scrap electrolyte cleaning and ash absorbing device Download PDFInfo
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- CN221472914U CN221472914U CN202323331099.7U CN202323331099U CN221472914U CN 221472914 U CN221472914 U CN 221472914U CN 202323331099 U CN202323331099 U CN 202323331099U CN 221472914 U CN221472914 U CN 221472914U
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Abstract
The utility model discloses a residual electrolyte cleaning and dust sucking device for an anode assembly workshop, which comprises a filter box, wherein air pipes and dust sucking hoses are respectively connected to opposite sides of the filter box, the air pipes are connected with a high-pressure vortex fan, and the dust sucking hoses are connected with a scraping dust sucking nozzle; the ash suction hose is also provided with a bypass valve and an ash suction valve; the bottom of the filter box is provided with a feed box, and the bottom of the feed box is provided with a feed box bottom valve and a blanking chute. The device can carry out the shovel to the residual electrolyte on the anode assembly workshop residual electrode and scrape clearance and negative pressure dust absorption clearance, at the clearance in-process, the shovel is scraped the dust absorption mouth and can be carried out the chisel shovel to the electrolyte on the residual electrode to scrape the flat mouth of dust absorption mouth simultaneously and inhale the dust clearance to the electrolyte ash material on the residual electrode, reach the purpose of clearance electrolyte on the residual electrode at last, do not produce the raise dust at the clearance in-process simultaneously and destroy the operational environment.
Description
Technical Field
The utility model belongs to the technical field of electrolyte cleaning, and particularly relates to a residual electrolyte cleaning and dust sucking device for an anode assembly workshop.
Background
The anode carbon block group used in the aluminum electrolysis workshop of the aluminum electrolysis enterprise becomes a residual anode after a certain time consumption in the electrolytic tank, a plurality of crust electrolytes are adhered to the surface of the residual anode, the residual anode cannot be used continuously, the residual anode is required to be pressed off from the anode guide rod group, before the residual anode is pressed off, the electrolytes on the surface of the residual anode are required to be cleaned, firstly, an electrolyte cleaner breaks and scrapes the massive electrolytes on the residual anode group, but the electrolytes on the residual anode are not cleaned when the electrolyte cleaner used in the market at present cleans the electrolytes on the residual anode, a small amount of electrolytes are adhered to the residual anode after the electrolyte cleaner cleans, a small amount of electrolytes adhered to the residual anode are very difficult to clean, the surface of the residual anode can only be cleaned by a chisel manually, then the compressed air is used for soot blowing, but a large amount of dust is generated when the compressed air is blown, and the dust is too much affects the field operation environment and the health of people.
The Chinese patent publication No. CN115772686B discloses a residual anode electrolyte cleaning system; comprises a base with two opposite sides and a crushing assembly, a surface cleaning assembly, a pushing assembly and a blowing assembly which are sequentially arranged on the base; wherein the lower side of the base is provided with supporting legs; the bases on the two sides are provided with a space for allowing the anode scrap group to pass through; the crushing assembly is used for crushing the electrolyte of the anode scrap group; the surface cleaning component is used for removing the inclined surface of the carbon anode and the special-shaped cambered surface, and the pushing component is used for pushing electrolyte between the steel claws; the blowing component is used for blowing residues of the anode scrap group; and the electrolyte attached to the anode scrap group is cleaned at multiple angles. Although the system has high automation degree, manual auxiliary cleaning is also needed for a small amount of stubs which are not cleaned in place.
Disclosure of utility model
In order to solve the problems, the utility model aims to provide a residual electrolyte cleaning and ash sucking device for an anode assembly workshop.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the anode assembly workshop anode scrap electrolyte cleaning and ash sucking device comprises a filter box, wherein air pipes and ash sucking hoses are respectively connected to opposite sides of the filter box, the air pipes are connected with a high-pressure vortex fan, and the ash sucking hoses are connected with a scraping ash sucking nozzle; the ash suction hose is also provided with a bypass valve and an ash suction valve;
The bottom of the filter box is provided with a feed box, and the bottom of the feed box is provided with a feed box bottom valve and a blanking chute.
Preferably, the filter element is arranged in the filter box, through holes are formed in opposite side plates of the filter box, and a filter element cover is arranged on the upper end face of the filter box to form a closed space in a matched mode.
Preferably, the ash sucking hose comprises a three-way pipe part and a hose part, wherein the three-way pipe part comprises a main pipe and two side pipes, the two side pipes are horizontally communicated, the main pipe is vertical to the two side pipes, one side pipe of the three-way pipe penetrates into the filter box, the other side pipe is connected with the hose part, and the other end of the hose part is connected with the scraping ash sucking nozzle.
Preferably, the main pipe is perpendicular to the two side pipes and faces upwards, a bypass valve is arranged on the main pipe, and an ash suction valve is further arranged at the joint of the side pipes and the hose part.
Preferably, the air pipe penetrates through a through hole formed in the side plate of the filter box, a side pipe of the three-way pipe part in the ash suction hose penetrates through the through hole in the side plate at the other end of the filter box to enter the filter box, the extending position of the air pipe is located at the upper end of the installation position of the filter core, and the extending position of the ash suction hose is located at the lower end of the installation position of the filter core.
Preferably, the dust suction hose penetrates through a side plate of the filter box, a blowing pipe penetrates through the side plate into the filter box, the extending part of the blowing pipe is positioned at the upper end of the filter element, and a blowing electromagnetic valve is arranged at the outer end part of the filter box.
Preferably, the blowing pipe is two parallel straight pipes, and the pipe diameter of the blowing pipe is smaller than the pipe diameters of the air pipe and the ash suction hose.
Preferably, the middle of the scraping dust suction nozzle is tubular, the two ends of the scraping dust suction nozzle are flat, and the scraping dust suction nozzle is made of hard metal.
Preferably, the feed box is a hopper body with a funnel-shaped inner conical cavity, the upper end of the hopper body is connected with the feed box in a fitting mode, the lower end of the hopper body is communicated with a blanking chute, and a bottom valve is arranged at the joint of the blanking chute and the hopper body.
Preferably, after the high-pressure vortex fan is started, the air pipe, the filter box, the ash suction hose and the scraping ash suction nozzle form negative pressure.
Compared with the prior art, the utility model has the following advantages:
1. When the device is used for manually cleaning the electrolyte on the anode assembly workshop, compressed air is not required to be blown during manual cleaning, dust is not generated, and the electrolyte cleaned on the anode assembly workshop is directly sucked into a storage bin of the device to be collected in a concentrated mode.
2. The device can also use compressed air to carry out back-blowing vibration on the filter core through the injection electromagnetic valve, so that electrolyte ash adsorbed on the filter core falls off the filter core and falls into a feed box to be collected in a concentrated manner; by adjusting the opening and closing of the bypass valve and the ash suction valve, the negative pressure of the scraping ash suction nozzle is reduced or disappears, so that electrolyte particles blocked on the scraping ash suction nozzle can automatically fall off, and the smoothness of the inlet of the scraping ash suction nozzle is ensured.
3. The device is convenient, safe and environment-friendly in the use process; the effect is that dust is reduced during operation, and the operation environment is not deteriorated; the device is arranged on the cleaning station, and the occupied space is small.
Drawings
In order to more clearly illustrate the technical solutions of specific embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
FIG. 1 is a three-dimensional schematic view of a residual electrolyte cleaning and ash absorbing device in an anode assembly shop according to the present utility model;
FIG. 2 is a schematic plan view of a residual electrolyte cleaning and ash absorbing device for an anode assembly shop according to the present utility model;
In the figure, a 1-high pressure vortex fan; 2-an air pipe; 3-a filter box; 4-filtering core; 5-blowing pipe; 6-jetting electromagnetic valve; 7-a bypass valve; 8-an ash suction valve; 9-an ash suction hose; 10-scraping an ash suction nozzle; 11-a material box; 12-a bottom valve of the feed box; 13-blanking a chute; 14-a filter core cover; 15-anode scrap.
Detailed Description
The present utility model will be further described with reference to the drawings and the specific embodiments, but it should not be construed that the scope of the subject matter of the present utility model is limited to the following embodiments, and various modifications, substitutions and alterations made according to the ordinary skill and familiar means of the art to which this utility model pertains are included within the scope of the present utility model without departing from the above technical idea of the utility model.
Referring to fig. 1, an anode assembly workshop anode scrap electrolyte cleaning and dust sucking device comprises a filter box 3, wherein an air pipe 2 and a dust sucking hose 9 are respectively connected to opposite sides of the filter box 3, the air pipe 2 is connected with a high-pressure vortex fan 1, and the dust sucking hose 9 is connected with a scraping dust sucking nozzle 10; a bypass valve 7 and an ash suction valve 8 are also arranged on the ash suction hose 9; the bottom of the filter box 3 is provided with a feed box 11, and the bottom of the feed box 11 is provided with a feed box bottom valve 12 and a blanking chute 13.
The filter element 4 is arranged in the filter box 3, through holes are formed in opposite side plates of the filter box 3, and the filter element cover 14 is also arranged on the upper end face of the filter box 3 to form a closed space in a matched mode. The ash suction hose 9 comprises a three-way pipe part and a hose part, wherein the three-way pipe part comprises a main pipe and two side pipes, the two side pipes are horizontally communicated, the main pipe is vertical to the two side pipes, one side pipe of the three-way pipe penetrates into the filter box 3, the other side pipe is connected with the hose part, and the other end of the hose part is connected with the scraping ash suction nozzle 10. The main pipe is vertical to the two side pipes and faces upwards, a bypass valve 7 is arranged on the main pipe, and an ash suction valve 8 is also arranged at the joint of the side pipes and the hose part.
The air pipe 2 penetrates through a through hole formed in the side plate of the filter box 3, a side pipe of the three-way pipe part in the ash suction hose 9 penetrates through the through hole in the side plate of the other end of the filter box 3 to enter the filter box 3, the extending position of the air pipe 2 is located at the upper end of the installation position of the filter element 4, and the extending position of the ash suction hose 9 is located at the lower end of the installation position of the filter element 4. The dust suction hose 9 penetrates through a side plate of the filter box 3, a blowing pipe 5 penetrates through the filter box 3 from the side plate, the extending part of the blowing pipe 5 is positioned at the upper end of the filter element 4, and a blowing electromagnetic valve 6 is arranged at the outer end part of the filter box 3 of the blowing pipe 5. The blowing pipe 5 is two parallel straight pipes, and the pipe diameter of the blowing pipe (5) is smaller than the pipe diameters of the air pipe 2 and the ash suction hose 9.
The middle of the scraping dust suction nozzle 10 is tubular, two ends of the scraping dust suction nozzle 10 are flat, and the scraping dust suction nozzle 10 is made of hard metal. The feed box 11 is a hopper body with a funnel-shaped inner conical cavity, the upper end of the hopper body is connected with the feed box 11 in a fitting way, the lower end of the hopper body is communicated with a blanking chute 13, and a bottom valve 12 is arranged at the joint of the blanking chute 13 and the hopper body.
Referring to fig. 2, the device comprises a high-pressure swirl fan 1, an air pipe 2, a filter box 3, a filter core 4, a blowing pipe 5, a blowing electromagnetic valve 6, a bypass valve 7, an ash suction valve 8, an ash suction hose 9, a scraping ash suction nozzle 10, a feed box 11, a feed box bottom valve 12, a blanking chute 13 and a filter box cover 14, wherein the filter box cover 14 of the device is covered on the top of the filter box 3 to seal the filter box 3 when working normally, so that negative pressure is formed in the filter box 3, the air pipe 2, the filter box 3, the ash suction hose 9 and the scraping ash suction nozzle 10 form negative pressure after the high-pressure swirl fan 1 is started, the scraping ash suction nozzle 10 is made of hard metal materials, electrolyte on a residue can be directly scraped, and meanwhile, the scraped electrolyte is subjected to negative pressure suction cleaning by the scraping ash suction nozzle. The filter element 4 is used for filtering electrolyte materials, the electrolyte materials are filtered by the filter element 4 and directly fall into the feed box 11, and filtered air passes through the filter element 4 and is directly exhausted by the high-pressure vortex fan 1. The inlet of the injection electromagnetic valve 6 is connected with compressed air, when the filter element 4 is adsorbed to a certain time by electrolyte ash, the pressure difference between the inner side and the outer side of the filter element is increased, and at the moment, the injection electromagnetic valve 6 can be opened to inject the filter element, and electrolyte ash adsorbed on the filter element 4 is vibrated down and falls into a feed box to be collected.
Examples: the device is used for cleaning electrolyte of a residual anode in an aluminum electrolysis anode assembly workshop and sucking ash, the device rotates through a high-pressure vortex fan 1, an air pipe 2, a filter box 3, an ash sucking hose 9 and a scraping ash sucking nozzle 10 on the device form negative pressure, a bypass valve 7 is closed, an ash sucking valve 8 is opened, the ash sucking hose and the scraping ash sucking nozzle form negative pressure, the scraping ash sucking nozzle can be used for chiseling electrolyte attached to the surface of the residual anode 15, then negative pressure ash sucking cleaning is carried out on electrolyte materials scraped from the residual anode through a flat opening of the scraping ash sucking nozzle, a feeding box 11 is collected uniformly, after the feed box 11 is fully collected, a valve 12 at the bottom of the feed box is opened to discharge the electrolyte materials in the feed box through a discharging chute 13, and the operation is repeated sequentially.
In the process of sucking ash by the scraping ash suction nozzle 10, the traditional compressed air is not used for blowing ash on the surface of the anode scrap 15, so that dust can not be generated in the whole cleaning process, and the working environment is further deteriorated. When the scraping suction nozzle 10 is used for sucking and cleaning the residual anode, electrolyte material ash is sucked into the feed box 11, part of ash material can be adsorbed on the surface of the filter element 4, so that the pressure difference between the inner side and the outer side of the filter element is increased, in order to reduce the pressure difference, the filter element 4 is subjected to back blowing vibration by using compressed air through the blowing electromagnetic valve 6, so that the electrolyte ash adsorbed on the filter element 4 falls off the filter element and falls into the feed box to be collected in a concentrated manner.
When the scraping dust suction nozzle 10 is used for sucking negative pressure on electrolyte materials on the residual, because the scraping dust suction nozzle has negative pressure, particles possibly block the inlet part of the scraping dust suction nozzle 10 when cleaning is finished, the control system only needs to instruct the control system, and the control system can electrically open the bypass valve 7 and close the dust suction valve 8 after receiving the instruction, so that the negative pressure of the scraping dust suction nozzle is reduced or eliminated, because the negative pressure is reduced or eliminated, electrolyte particles blocked on the scraping dust suction nozzle can automatically fall off, and finally the opening of the scraping dust suction nozzle is kept smooth.
The device is arranged at an electrolyte cleaning station of an anode assembly workshop, electrolyte on the residual electrode can be directly chiseled and shoveled by the device during cleaning, and electrolyte materials on the residual electrode can be sucked into a feed box through negative pressure to be collected in a concentrated mode. The purpose of dust-proof and work environment protection is achieved when the anode scrap electrolyte is cleaned.
The device can carry out scraping cleaning and negative pressure ash suction cleaning on the residual electrolyte on the anode assembly workshop, in the cleaning process, the scraping ash suction nozzle can chisel and shovel the electrolyte on the residual electrolyte, and meanwhile, the flat opening of the scraping ash suction nozzle is used for carrying out ash suction cleaning on the electrolyte ash on the residual electrolyte, finally, the purpose of cleaning the electrolyte on the residual electrolyte is achieved, and meanwhile, dust is not generated in the cleaning process to damage the working environment.
The utility model has been described in detail with reference to the anode assembly shop anode scrap electrolyte cleaning and ash absorbing device, and specific examples are applied to illustrate the structure and working principle of the utility model, and the description of the above embodiments is only used to help understand the method and core idea of the utility model. It should be noted that it will be apparent to those skilled in the art that various improvements and modifications can be made to the present utility model without departing from the principles of the utility model, and such improvements and modifications fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a incomplete utmost point electrolyte clearance in positive pole equipment workshop and ash handling device which characterized in that: the device comprises a filter box (3), wherein air pipes (2) and ash sucking hoses (9) are respectively connected to opposite sides of the filter box (3), the air pipes (2) are connected with a high-pressure vortex fan (1), and the ash sucking hoses (9) are connected with a scraping ash sucking nozzle (10); a bypass valve (7) and an ash suction valve (8) are also arranged on the ash suction hose (9);
The bottom of the filter box (3) is provided with a feed box (11), and the bottom of the feed box (11) is provided with a feed box bottom valve (12) and a blanking chute (13).
2. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the filter is characterized in that a filter element (4) is arranged in the filter box (3), through holes are formed in opposite side plates of the filter box (3), and a filter element cover (14) is further arranged on the upper end face of the filter box (3) to form a closed space in a matched mode.
3. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the ash suction hose (9) comprises a three-way pipe part and a hose part, wherein the three-way pipe part comprises a main pipe and two side pipes, the two side pipes are horizontally communicated, the main pipe is vertical to the two side pipes, one side pipe of the three-way pipe penetrates into the filter box (3), the other side pipe is connected with the hose part, and the other end of the hose part is connected with the scraping ash suction nozzle (10).
4. The anode assembly shop anode scrap electrolyte cleaning and dust suction device according to claim 3, wherein: the main pipe is perpendicular to the two side pipes and faces upwards, a bypass valve (7) is arranged on the main pipe, and an ash suction valve (8) is further arranged at the joint of the side pipes and the hose part.
5. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the air pipe (2) penetrates through a through hole formed in the side plate of the filter box (3), a side pipe of the three-way pipe part in the ash suction hose (9) penetrates through the through hole in the side plate of the other end of the filter box (3) to enter the filter box (3), the extending position of the air pipe (2) is located at the upper end of the installation position of the filter element (4), and the extending position of the ash suction hose (9) is located at the lower end of the installation position of the filter element (4).
6. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the dust suction hose (9) penetrates into a side plate of the filter box (3), the dust suction hose is further provided with a blowing pipe (5) penetrating into the filter box (3) from the side plate, the extending part of the blowing pipe (5) is positioned at the upper end of the filter element (4), and the blowing pipe (5) is provided with a blowing electromagnetic valve (6) at the outer end part of the filter box (3).
7. The anode assembly shop anode scrap electrolyte cleaning and dust suction device according to claim 6, wherein: the blowing pipe (5) is two parallel straight pipes, and the pipe diameter of the blowing pipe (5) is smaller than the pipe diameters of the air pipe (2) and the ash suction hose (9).
8. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the middle of the scraping and dust sucking mouth (10) is tubular, two ends of the scraping and dust sucking mouth are flat, and the scraping and dust sucking mouth (10) is made of hard metal.
9. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: the hopper (11) is a hopper body with a funnel-shaped inner conical cavity, the upper end of the hopper body is connected with the hopper (11) in a fitting mode, the lower end of the hopper body is communicated with a blanking chute (13), and a bottom valve (12) is arranged at the joint of the blanking chute (13) and the hopper body.
10. The anode assembly shop anode scrap electrolyte cleaning and dust sucking device according to claim 1, wherein: after the high-pressure vortex fan (1) is started, negative pressure is formed by the air pipe (2), the filter box (3), the ash suction hose (9) and the scraping ash suction nozzle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323331099.7U CN221472914U (en) | 2023-12-07 | 2023-12-07 | Anode assembly workshop anode scrap electrolyte cleaning and ash absorbing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323331099.7U CN221472914U (en) | 2023-12-07 | 2023-12-07 | Anode assembly workshop anode scrap electrolyte cleaning and ash absorbing device |
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| CN221472914U true CN221472914U (en) | 2024-08-06 |
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| CN202323331099.7U Active CN221472914U (en) | 2023-12-07 | 2023-12-07 | Anode assembly workshop anode scrap electrolyte cleaning and ash absorbing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119035057A (en) * | 2024-09-19 | 2024-11-29 | 云南云铝海鑫铝业有限公司 | Anode electrolyte cleaning device |
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2023
- 2023-12-07 CN CN202323331099.7U patent/CN221472914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119035057A (en) * | 2024-09-19 | 2024-11-29 | 云南云铝海鑫铝业有限公司 | Anode electrolyte cleaning device |
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