CN202610348U - Multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation - Google Patents
Multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation Download PDFInfo
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- CN202610348U CN202610348U CN 201220008339 CN201220008339U CN202610348U CN 202610348 U CN202610348 U CN 202610348U CN 201220008339 CN201220008339 CN 201220008339 CN 201220008339 U CN201220008339 U CN 201220008339U CN 202610348 U CN202610348 U CN 202610348U
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Abstract
The utility model provides a multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation, and solves the problem that the aluminum material produced through an existing aluminum electrolytic bath can not meet the requirement of high performance. A single continuous electrode device is composed of a plurality of electrode bodies and an electrode box body, a metal frame is arranged on the upper portion of the electrode box body, a bearing fastening ring is arranged on the outer side wall of the metal frame, and a bearing hook connecting piece is fixed on the lower side of the bearing fastening ring. Sealing cover plate frames are arranged on the lower portion of the electrode box body, a current conducting rod is arranged between each two sealing cover plates in penetrating mode, a bearing hook is arranged between the current conducting rod which is on the lowest layer and the bearing hook connecting piece, a feeding frame and/or a crust-breaking material-feeding air-exhausting mechanism, and air exhausting openings are arranged on a metal platform. According to the multiple-continuous-electrode electrolytic bath for the high-performance aluminum material preparation, processes such as electrode forming, calcination, assembly, replacement and electrode scrap recovery and disposing are eliminated, and corresponding environment pollution is eliminated, and the multiple-continuous-electrode electrolytic bath for the high-performance aluminum material preparation has the advantages of being low in investment, simple in process, low in operation cost, simple and convenient to operate, energy saving and environmental friendly.
Description
Technical field
The utility model relates to high-performance aluminum material prepn device, is specially a kind of high-performance aluminum material prepn with many continuous electrodes electrolyzer.
Background technology
Fast-developing along with industries such as the domestic and international energy, Aeronautics and Astronautics, military project, traffic, electronics, household electrical appliances, computingmachines, effectively driven used for solar batteries aluminium, big aircraft with aluminium, military project with aluminium, electronics paper tinsel, refined aluminium silk, high-grade lamp decoration with product demand such as aluminium foil, high-grade cosmetic aluminium foils.The market outlook of these products are wide, and economic benefit is obvious, but higher to the characteristic requirements of aluminium, particularly at aspects such as the purity (being not less than 99.91%) of aluminium, erosion resistance, light reflective, processing characteristicies.
But the related not development thereupon of material industry of these products in recent years; The primary aluminum purity that present domestic and international aluminum electrolyzing cell used aluminum oxide direct production is come out is generally between 99.6-99.85%; Can't satisfy said product to raw-material features requirement; And adopt three layers of liquid electrolytic process or segregation method is to be starting material with the aluminium of aluminum content between 99.70%-99.90%; Through electrolysis for the second time or repeatedly segregation produce highly purified refined aluminium (being not less than 99.95%), to satisfy said product requirement, be starting material but have complex process, all need the higher primary aluminum of purity; And energy consumption is high, and ton aluminium product increases energy consumption 3000-16000 degree on the primary aluminum basis; Cost is also high, and ton aluminium product cost increases 6000-12000 unit on the primary aluminum basis, causes the not good result of economic benefit.
Summary of the invention
The utility model provides a kind of high-performance aluminum material prepn with many continuous electrodes electrolyzer for the aluminum that solves existing aluminium cell and produce can't satisfy high performance requirements and adopt three layers of liquid electrolytic process or segregation method to have complex process, energy consumption height and cost problem of higher.
The utility model is to adopt following technical scheme to realize: the high-performance aluminum material prepn is with many continuous electrodes electrolyzer; Comprise continuous electrode device, cathode assembly and be positioned at the metal platform of continuous electrode device top; The quantity of continuous electrode device is one or more; Single continuous electrode device by around sidewall be surrounded by some electrode bodies and the electrode casing that aluminium foil or aluminium sheet and front and back distribute and form, the top of electrode casing is provided with and is enclosed within electrode body one or more shell-like metal frames all around, the metal frame outer side wall is provided with the load-bearing tight loop; Be fixed with load-bearing hook web member around the load-bearing tight loop downside; The bottom of electrode casing is provided with some sealing cover plate frameworks that are arranged above and below, and the sealing cover plate framework is that some sealing cover plates of sidewall are formed by connecting around the electrode body being close to, and has some current conducting rods hole on the sealing cover plate; Be inserted with an end in the current conducting rod hole and be positioned at the current conducting rod that electrode body is inserted in the sealing cover plate outside, the other end; Be provided with between current conducting rod and the current conducting rod hole with both and closely contact and insert the seal cartridge in the electrode body, be provided with the load-bearing hook that is connected with both between undermost current conducting rod and the load-bearing hook web member, be provided with shell-like filler framework between the continuous electrode device or between the electrode body or between metal frame and the electrode body; Perhaps crust breaking blanking air-releasing mechanism; Perhaps the filler framework be positioned at the inner or outside crust breaking blanking air-releasing mechanism of filler framework, be filled with filler in the filler framework, be provided with the venting port that is interconnected between the bottom of metal platform and the medial surface.Crust breaking blanking air-releasing mechanism is that those skilled in the art realize easily.
During use; Direct current is supplied power to electrode body around the continuous electrode device, through the operation of computer control crust breaking blanking air-releasing mechanism through advancing goddess of lightning's line; The electrolytic waste gas that produces is discharged in the atmosphere after the entering purification system is handled after crust breaking blanking air-releasing mechanism is discharged collection; The waste gas that electrode body produces gets into exhaust system through the inboard venting port of the metal platform on electrode body top, is discharged in the atmosphere after the purifying treatment.Consumption along with electrode body; Orlop sealing cover plate framework is near electrolyte levels; Earlier the current conducting rod in the sealing cover plate is extracted, then undermost sealing cover plate is all taken out, the metal frame with electrode casing top is pulled upwardly certain altitude again; Adjust all load-bearing hooks; Make new basecoat current conducting rod simultaneously evenly stressed, reinstall one deck sealing cover plate framework around the last electrode body above the top layer sealing cover plate, and in the current conducting rod hole of the superiors' sealing cover plate, nail on some current conducting rods that have seal cartridge; Carry out continuously along with producing; Circulation is carried out aforesaid operations and is got final product, and this structure design once electrolytic direct production goes out aluminum content at the high-performance aluminum material more than 99.91%, has overcome the aluminum that existing aluminium cell produces and can't satisfy high performance requirements and adopt three layers of liquid electrolytic process or segregation method to have complex process, energy consumption height and cost problem of higher.
Crust breaking blanking air-releasing mechanism comprises the crust breaking tube; Be installed with the strike bar in the crust breaking tube, the lower end of hitting bar is provided with attacking head, hits between bar and the crust breaking tube upper end and is provided with the high-temperature insulation sealing member; The outside of crust breaking tube is provided with the feed exhaust cavity of being processed by division board; The feed exhaust cavity is to be made up of the feed cavity and the exhaust cavity that separate through division plate, and feed cavity and exhaust cavity communicate with crust breaking tube downside, and are respectively equipped with feed well and venting hole on feed cavity and the exhaust cavity.
During use,, drive and hit bar and attacking head to-and-fro movement through the action of computer control crust breaking cylinder; Open or enlarge feed opening; Constant-volume blanking device action subsequently, starting material get into the feed cavity through feed well in the constant-volume blanking device, with after feed opening gets in the ionogen dissolves; The electrolytic waste gas that feed opening is discharged gets into exhaust cavity through the exhaust-duct, with after venting hole gets into is discharged in the atmosphere after purification system is handled.
Be connected with binding on the load-bearing tight loop, have some connecting holes corresponding on the binding, be installed with holding bolt in the connecting hole,, stop the generation of electrode body external drum through the tightened bolt presses sealing cover plate with sealing cover plate.
Be inserted with the aluminium sheet or the aluminium foil of some different shapes in the electrode body, be filled with filler in aluminium sheet or the aluminium foil, help in electrode body, forming the exhaust-duct, help electrolytic waste gas and discharge smoothly, enlarge the electrolyzer capacity, improve current efficiency, cut down the consumption of energy.
The filler of filler for being processed by electrolyte powder or fragment, sodium aluminum fluoride, aluminum oxide, shell face fragment, ALUMNIUM FLUORIDE stops electrode body external drum and oxidation, protects electrode body, helps electrolytic waste gas and discharges.
Four inboard bights of metal frame are fillet, right angle or oblique angle; The oblique angle is and all obtuse-angulate angle, adjacent both sides; This structure design makes four bights of electrode body bottom become fillet, right angle or oblique angle; When the electrode body bight is fillet or oblique angle, compare the consumption that the right angle can reduce electrode body.
The utility model reasonable in design is reliable; The blanking point place is provided with crust breaking blanking air-releasing mechanism, can in time take the waste gas that electrolysis produces away, and electrolysis waste gas that produces and the waste gas that electrode produces are effectively separated; Reduce the waste gas pollution control and treatment difficulty, help the waste gas comprehensive reutilization; Be provided with sealing cover plate around the electrode body, make the current conducting rod marshalling that penetrates, stop electrode outer drum; Be provided with sealing member between the excellent hole of electrode body and current conducting rod that penetrates and sealing cover plate, stop electrode waste gas inorganization to be overflowed, reduce the off gas treatment amount, alleviate the off gas treatment difficulty; The load-bearing hook is effectively regulated orlop current conducting rod and electrode casing top distance, makes current conducting rod simultaneously stressed, reduces the generation of electrode body crackle and falls piece, is beneficial to conductive body bottom and liquid aluminum and coincide, and is convenient to the production of electrolyzer efficient stable; Electrode body is formed by some, and shape, size are different, is beneficial to electrolyzer and maximizes, and is beneficial to electrolytic waste gas and gets rid of, and is beneficial to energy-saving and emission-reduction; The electrode casing is made up of two portions up and down, makes the electrode working process easy, and the generation of minimizing electrode operating irregularity is beneficial to the long-term works better of electrode; The filler unit of electrode body; Stop electrode body oxidized; Being beneficial to the starting material that join electrolyzer dissolves fast; Go out aluminum content at the high-performance aluminum material more than 99.91% through the once electrolytic direct production; Simultaneously the continuous electrode device utilizes the heat radiation of upper part of the electrolytic cell that electrode baking is become the conduction good conductor, save operation such as electrode moulding, roasting, assembling, replacing, anode scrap recycling and accordingly to the pollution of environment and quality product, have less investment, technology is simple, running cost is low, quality is good, easy and simple to handle and the advantage of energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the another kind of schematic top plan view of Fig. 1.
Among the figure: 1-cathode assembly, 2-metal platform, 3-electrode body, 4-metal frame, 5-load-bearing tight loop, 6-load-bearing hook web member; 7-sealing cover plate framework, 8-current conducting rod, 9-load-bearing hook, 10-filler framework, 11-venting port, 12-crust breaking tube; 13-hits bar, 14-attacking head, 15-high-temperature insulation sealing member, 16-division board, 17-division plate, 18-feed cavity; The 19-exhaust cavity, 20-feed well, 21-venting hole, 22-binding, 23-connecting hole, 24-aluminium sheet.
Embodiment
The high-performance aluminum material prepn is with many continuous electrodes electrolyzer; Comprise continuous electrode device, cathode assembly 1 and be positioned at the metal platform 2 of continuous electrode device top; The quantity of continuous electrode device is one or more; Single continuous electrode device by around sidewall be surrounded by some electrode bodies 3 that aluminium foil or aluminium sheet and front and back distribute and form with the electrode casing, the top of electrode casing is provided with and is enclosed within electrode body 3 one or more shell-like metal frames 4 all around, metal frame 4 outer side walls are provided with load-bearing tight loop 5; Be fixed with load-bearing hook web member 6 around load-bearing tight loop 5 downsides; The bottom of electrode casing is provided with some sealing cover plate frameworks 7 that are arranged above and below, and sealing cover plate framework 7 is that some sealing cover plates of sidewall are formed by connecting around the electrode body 3 being close to, and has some current conducting rods hole on the sealing cover plate; Be inserted with an end in the current conducting rod hole and be positioned at the current conducting rod 8 that electrode body 3 is inserted in the sealing cover plate outside, the other end; Be provided with between current conducting rod 8 and the current conducting rod hole and seal cartridge in both closely contact and insert electrode body 3, be provided with the load-bearing hook 9 that is connected with both between undermost current conducting rod 8 and the load-bearing hook web member 6, be provided with shell-like filler framework 10 between the continuous electrode device or between the electrode body 3 or between metal frame 4 and the electrode body 3; Perhaps crust breaking blanking air-releasing mechanism; Perhaps filler framework 10 be positioned at filler framework 10 inner or outside crust breaking blanking air-releasing mechanisms, be filled with filler in the filler framework 10, be provided with the venting port 11 that is interconnected between the bottom of metal platform 2 and the medial surface.
Crust breaking blanking air-releasing mechanism comprises crust breaking tube 12; Be installed with in the crust breaking tube 12 and hit bar 13; The lower end of hitting bar 13 is provided with attacking head 14; Hit between bar 13 and crust breaking tube 12 upper ends and be provided with high-temperature insulation sealing member 15, the outside of crust breaking tube 12 is provided with the feed exhaust cavity of being processed by division board 16, and the feed exhaust cavity is to be made up of feed cavity that separates through division plate 17 18 and exhaust cavity 19; Feed cavity 18 communicates with crust breaking tube 12 downsides with exhaust cavity 19, and is respectively equipped with feed well 20 and venting hole 21 on feed cavity 18 and the exhaust cavity 19;
Be connected with binding 22 on the load-bearing tight loop 5, have some connecting holes corresponding 23 on the binding 22, be installed with holding bolt in the connecting hole 23 with sealing cover plate;
Be inserted with the aluminium sheet 24 or the aluminium foil of some different shapes in the electrode body 3, be filled with filler in aluminium sheet 24 or the aluminium foil;
The filler of filler for processing by electrolyte powder or fragment, sodium aluminum fluoride, aluminum oxide, shell face fragment, ALUMNIUM FLUORIDE;
In the practical implementation process, the height of filler framework 10 is that 10-800cm, width are 1-59cm, and length is not more than the metal frame width, and the thickness of aluminium sheet 24 or aluminium foil is 0.001-50cm; For single continuous electrode device, because filler framework 10 is fixed in the metal frame 4 with crust breaking blanking air-releasing mechanism, shape changes with the change in shape of filler framework 10 and crust breaking blanking air-releasing mechanism around the electrode body 3; When metal frame 4 was one, metal frame 4 was enclosed within on all electrode bodies 3, when metal frame 4 when being a plurality of, metal frame 4 be enclosed within one or more electrode bodies 3 around; For a plurality of continuous electrode devices, when filler framework 10 and crust breaking blanking air-releasing mechanism were fixed in outside the metal frame 4, shape did not change with the change in shape of this filler framework 10 and crust breaking blanking air-releasing mechanism around the electrode body 3.
Claims (7)
1. a high-performance aluminum material prepn is with many continuous electrodes electrolyzer; Comprise continuous electrode device, cathode assembly (1) and be positioned at the metal platform (2) of continuous electrode device top; It is characterized in that: the quantity of continuous electrode device is one or more; Single continuous electrode device by around sidewall be surrounded by some electrode bodies (3) and the electrode casing that aluminium foil or aluminium sheet and front and back distribute and form; The top of electrode casing is provided with and is enclosed within electrode body (3) one or more shell-like metal frames (4) all around; Metal frame (4) outer side wall is provided with load-bearing tight loop (5); Be fixed with load-bearing hook web member (6) around load-bearing tight loop (5) downside; The bottom of electrode casing is provided with some sealing cover plate frameworks (7) that are arranged above and below, sealing cover plate framework (7) be close to electrode body (3) all around some sealing cover plates of sidewall be formed by connecting, have some current conducting rods hole on the sealing cover plate; Be inserted with an end in the current conducting rod hole and be positioned at the current conducting rod (8) that electrode body (3) is inserted in the sealing cover plate outside, the other end; Be provided with between current conducting rod (8) and the current conducting rod hole with both and closely contact and insert the seal cartridge in the electrode body (3), be provided with the load-bearing hook (9) that is connected with both between undermost current conducting rod (8) and the load-bearing hook web member (6), be provided with shell-like filler framework (10) between the continuous electrode device or between the electrode body (3) or between metal frame (4) and the electrode body (3); Perhaps crust breaking blanking air-releasing mechanism; Perhaps filler framework (10) and be positioned at the inner or outside crust breaking blanking air-releasing mechanism of filler framework (10), the filler framework is filled with filler in (10), is provided with the venting port (11) that is interconnected between the bottom of metal platform (2) and the medial surface.
2. high-performance aluminum material prepn according to claim 1 is with many continuous electrodes electrolyzer; It is characterized in that: crust breaking blanking air-releasing mechanism comprises crust breaking tube (12); Be installed with in the crust breaking tube (12) and hit bar (13); The lower end of hitting bar (13) is provided with attacking head (14); Hit between bar (13) and crust breaking tube (12) upper end and be provided with high-temperature insulation sealing member (15), the outside of crust breaking tube (12) is provided with the feed exhaust cavity of being processed by division board (16), and the feed exhaust cavity is to be made up of feed cavity (18) that separates through division plate (17) and exhaust cavity (19); Feed cavity (18) and exhaust cavity (19) communicate with crust breaking tube (12) downside, and are respectively equipped with feed well (20) and venting hole (21) on feed cavity (18) and the exhaust cavity (19).
3. high-performance aluminum material prepn according to claim 1 and 2 is with many continuous electrodes electrolyzer; It is characterized in that: be connected with binding (22) on the load-bearing tight loop (5); Have some connecting holes corresponding with sealing cover plate (23) on the binding (22), connecting hole is installed with holding bolt in (23).
4. high-performance aluminum material prepn according to claim 1 and 2 is characterized in that with many continuous electrodes electrolyzer: be inserted with the aluminium sheet (24) or the aluminium foil of some different shapes in the electrode body (3), be filled with filler in aluminium sheet (24) or the aluminium foil.
5. high-performance aluminum material prepn according to claim 3 is characterized in that with many continuous electrodes electrolyzer: be inserted with the aluminium sheet (24) or the aluminium foil of some different shapes in the electrode body (3), be filled with filler in aluminium sheet (24) or the aluminium foil.
6. high-performance aluminum material prepn according to claim 1 and 2 is characterized in that with many continuous electrodes electrolyzer: four inboard bights of metal frame (4) are fillet, right angle or oblique angle.
7. high-performance aluminum material prepn according to claim 5 is characterized in that with many continuous electrodes electrolyzer: four inboard bights of metal frame (4) are fillet, right angle or oblique angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220008339 CN202610348U (en) | 2012-01-10 | 2012-01-10 | Multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220008339 CN202610348U (en) | 2012-01-10 | 2012-01-10 | Multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation |
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| Publication Number | Publication Date |
|---|---|
| CN202610348U true CN202610348U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220008339 Withdrawn - After Issue CN202610348U (en) | 2012-01-10 | 2012-01-10 | Multiple-continuous-electrode electrolytic bath for high-performance aluminum material preparation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881531A (en) * | 2017-11-03 | 2018-04-06 | 党建平 | A kind of composite anode of aluminium cell |
| CN108070879A (en) * | 2017-11-29 | 2018-05-25 | 石文科 | A kind of gripper frame of aluminium cell |
-
2012
- 2012-01-10 CN CN 201220008339 patent/CN202610348U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881531A (en) * | 2017-11-03 | 2018-04-06 | 党建平 | A kind of composite anode of aluminium cell |
| WO2019085248A1 (en) * | 2017-11-03 | 2019-05-09 | 党建平 | Composite anode for aluminum electrolytic cell |
| CN107881531B (en) * | 2017-11-03 | 2019-08-30 | 党建平 | A kind of composite anode of aluminium cell |
| CN108070879A (en) * | 2017-11-29 | 2018-05-25 | 石文科 | A kind of gripper frame of aluminium cell |
| WO2019105184A1 (en) * | 2017-11-29 | 2019-06-06 | 石文科 | Clamping frame for aluminum electrolytic cell |
| CN108070879B (en) * | 2017-11-29 | 2019-08-02 | 石文科 | A kind of gripper frame of aluminium cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANXI SHENGYUN CO., LTD. Free format text: FORMER OWNER: SHANXI GUANLU CO., LTD. Effective date: 20130416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130416 Address after: 044001 Shanxi province Haizhou Yuncheng Saline Lake area of the New Town Road No. 36 Patentee after: SHANXI GUANLV CO.,LTD. Address before: The new road 044001 Shanxi city of Yuncheng province Haizhou town No. 30 Patentee before: Shanxi Guanlu Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121219 Effective date of abandoning: 20140723 |
|
| RGAV | Abandon patent right to avoid regrant |