CN102560551B - Electrolytic aluminum anodic steel claw repairing equipment - Google Patents
Electrolytic aluminum anodic steel claw repairing equipment Download PDFInfo
- Publication number
- CN102560551B CN102560551B CN201210000264.8A CN201210000264A CN102560551B CN 102560551 B CN102560551 B CN 102560551B CN 201210000264 A CN201210000264 A CN 201210000264A CN 102560551 B CN102560551 B CN 102560551B
- Authority
- CN
- China
- Prior art keywords
- platform
- column
- steel pawl
- dolly
- console
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 title claims abstract description 14
- 239000002893 slag Substances 0.000 claims abstract description 22
- 239000003818 cinder Substances 0.000 claims abstract description 15
- 230000004907 flux Effects 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000032258 transport Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005868 electrolysis reaction Methods 0.000 abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 13
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 238000005498 polishing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The prosthetic appliance that the present invention relates to a kind of anode steel claw, belongs to aluminum electrolysis industry. The object of the invention is to overcome by electrolytic aluminum anodic steel claw repairing equipment the problem that artificial reparation exists, reduce labour intensity, raise labour efficiency. Adopt following technical scheme: electrolytic aluminum anodic steel claw repairing equipment, comprise: operating platform, column platform, described operating platform is provided with console, changes slag hearth, crucible, cinder ladle, described console is programmable console, by program setting control slag hearth, crucible, cinder ladle and column platform. This equipment has reduced people's labour intensity, has improved efficiency; Can repair to the steel pawl of different model strong adaptability simultaneously.
Description
Technical field
The prosthetic appliance that the present invention relates to a kind of anode steel claw, belongs to aluminum electrolysis industry.
Background technology
Electrolytic aluminum anodic steel claw is large expendable part of electrolysis aluminum production enterprises, because anode steel claw in use carries powerful electric current, is often subject to again the erosion of high-temperature electrolyte, and the steel pawl shank position seriously corroded between crossbeam and carbon piece, consumes huge. At present, domestic each electrolysis aluminum production enterprises all adopts artificial electric welding reparation to the method for steel pawl reparation, removes from the position of steel pawl leg seriously corroded, gets on new rod iron by electric welding. There is following point in artificial welding: remediation efficiency is low, and labour intensity is large, and general artificial reparation every day is 4-6 steel pawl leg, is handwork entirely, and labour intensity is large.
Summary of the invention
The object of the invention is to overcome by electrolytic aluminum anodic steel claw repairing equipment the problem that artificial reparation exists, reduce labour intensity, raise labour efficiency.
For achieving the above object, the present invention adopts following technical scheme: electrolytic aluminum anodic steel claw repairing equipment, comprise: operating platform, column platform, described operating platform is provided with console, changes slag hearth, crucible, cinder ladle, described console is programmable console, by program setting control slag hearth, crucible, cinder ladle and column platform; Described column platform is located at a side of operating platform, is positioned at the same side with crucible, cinder ladle, and column platform is provided with column dolly, and described column dolly is provided with steel pawl transiting vehicle and die cart; Describedization slag hearth, die cart are connected by water inlet pipe and outlet pipe with the water tank of being located at operating platform opposite side respectively.
The mould that the remaining steel pawl leg that described steel pawl transiting vehicle transports and described die cart transport and the metal chassis of described column platform composition molten slag bath; Described metal chassis is placed in two opposite flanks of remaining steel pawl leg, and mould is placed on metal chassis and with remaining steel pawl leg and fits tightly; It is cavity that described mould connects respectively in outlet pipe and water inlet pipe and mould up and down; Flux is placed in molten slag bath; Electrode inserts in molten slag bath and with remaining steel pawl leg and keeps certain distance; Described electrode is connected with transformer by wire with remaining steel pawl leg.
The technological process of electrolytic aluminum anodic steel claw repairing equipment of the present invention comprises the following steps:
1), steel nail-press cuts polishing: excise the position being corroded, steel pawl and the polishing of metab contact site present clean metal surface;
2), lift to steel pawl transiting vehicle: the polishing of steel pawl is complete, lifts to steel pawl transiting vehicle with drawing car, and down, steel pawl upward for aluminum guide;
3), installation chassis: steel pawl lift in place to steel pawl transiting vehicle after, installation chassis, first puts into embedding activity clamp after sole, and clamp push-tight is blocked to steel leg;
4), mould location: chassis installs, and starts dolly forward/backward button, makes mold movement to steel leg, starts and connects lead device/knob down, and mould bottom face is contacted with chassis;
5), electrode location: behind mould location, starter motor lifting/lowering, rotation, flexible push-botton operation make the center of electrode in mould, and electrode bottom keeps 35-45mm with steel leg upper surface spacing;
6), flux fusing: after above preparation completes, start water pump, when hydraulic pressure reaches 1.5kg startupization slag hearth transformer when above, start carbon-point decline switch, make the carbon piece contact short circuit starting the arc in carbon-point and crucible, pour flux into, fusion current is controlled at 1900-2100A, start carbon-point and rise or decline switch, control size of current;
7), flux is poured mould into: after flux melts completely, start carbon-point rising switch, promote carbon-point, closing slag hearth power supply simultaneously, start " crucible falls " switch, after flux is poured in cinder ladle, start cinder ladle and send switch, cinder ladle is delivered to die location, start melting welding transformer by " opening " button, start the left overturning of cinder ladle and enter half flux, then starting the cinder ladle right side turns over, second half flux is poured in another mould, observed the welding current of the right and left, electric current starts melting welding between 3000 ~ 3500A;
8), melting welding: start after automatic melting welding, equipment can be followed the tracks of melting welding, the complete automatic lifting electrode of melting welding according to the melting welding height constant current setting;
9), cooling and demolding: melting welding is complete, and flux is cooling in mould, after all solidifying, starts and connects lead device rising switch, and mould is separated with steel pawl.
The present invention compared with prior art has the following advantages:
1, adopt programme-control, can repair 12-24 steel pawl leg every day, reduced workman's labour intensity, improved efficiency.
2, equipment of the present invention can be repaired the steel pawl of different model, strong adaptability.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the top view of the embodiment of the present invention.
Fig. 3 is melting welding stage structures profile of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail: electrolytic aluminum anodic steel claw repairing equipment, comprise: operating platform, column platform, described operating platform is provided with console 1, changes slag hearth 2, crucible 3, cinder ladle 4, described console 1 is programmable console, by program setting control slag hearth 2, crucible 3, cinder ladle 4 and column platform; Described column platform is divided into left column platform 5 and right column platform 6; Described left column platform 5 is provided with left column dolly, and left column dolly is provided with steel pawl transiting vehicle 51 and die cart 52; Described right column platform 6 is provided with right column dolly, and right column dolly is provided with steel pawl transiting vehicle 61 and die cart 62; Describedization slag hearth 2, die cart 52, die cart 62 are connected by water inlet pipe 7 and outlet pipe 8 with the water tank of being located at operating platform opposite side respectively; The mould 13 that the remaining steel pawl leg 12 that described steel pawl transiting vehicle transports and described die cart transport forms molten slag bath with the metal chassis 9 of described column platform; Described metal chassis 9 is placed in two opposite flanks of remaining steel pawl leg 12, and mould 13 is placed on metal chassis 9 and with remaining steel pawl leg 12 and fits tightly; It is cavity that described mould 13 connects respectively in outlet pipe 8 and water inlet pipe 7 and mould 13 up and down; Flux 10 is placed in molten slag bath; Electrode 11 inserts in molten slag bath and keeps certain distance with remaining steel pawl leg 12; Described electrode 11 is connected with transformer by wire with remaining steel pawl leg 12.
Claims (2)
1. electrolytic aluminum anodic steel claw repairing equipment, comprise: operating platform, column platform, it is characterized in that: described operating platform is provided with console (1), changes slag hearth (2), crucible (3), cinder ladle (4), described console (1) is programmable console, by program setting control slag hearth (2), crucible (3), cinder ladle (4) and column platform;
Described column platform is located at a side of operating platform, is positioned at the same side with crucible (3), cinder ladle (4), and column platform is provided with column dolly, and described column dolly is provided with steel pawl transiting vehicle and die cart;
Describedization slag hearth (2), die cart are connected by water inlet pipe (7) and outlet pipe (8) with the water tank of being located at operating platform opposite side respectively;
The mould (13) that the remaining steel pawl leg (12) that described steel pawl transiting vehicle transports and described die cart transport and the metal chassis (9) of described column platform composition molten slag bath; Described metal chassis (9) is placed in two opposite flanks of remaining steel pawl leg (12), and mould (13) is placed in metal chassis (9) above and fits tightly with remaining steel pawl leg (12); It is cavity that described mould (13) connects respectively in outlet pipe (8) and water inlet pipe (7) and mould (13) up and down; Flux (10) is placed in molten slag bath; Electrode (11) inserts in molten slag bath and with remaining steel pawl leg (12) and keeps certain distance; Described electrode (11) is connected with transformer by wire with remaining steel pawl leg (12).
2. electrolytic aluminum anodic steel claw repairing equipment according to claim 1, is characterized in that: described column platform is divided into left column platform (5) and right column platform (6); Described left column platform (5) is provided with left column dolly, and left column dolly is provided with steel pawl transiting vehicle (51) and die cart (52); Described right column platform (6) is provided with right column dolly, and right column dolly is provided with steel pawl transiting vehicle (61) and die cart (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210000264.8A CN102560551B (en) | 2012-01-04 | 2012-01-04 | Electrolytic aluminum anodic steel claw repairing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210000264.8A CN102560551B (en) | 2012-01-04 | 2012-01-04 | Electrolytic aluminum anodic steel claw repairing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102560551A CN102560551A (en) | 2012-07-11 |
| CN102560551B true CN102560551B (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210000264.8A Active CN102560551B (en) | 2012-01-04 | 2012-01-04 | Electrolytic aluminum anodic steel claw repairing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102560551B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422196B (en) * | 2017-12-30 | 2023-08-18 | 贵阳铝镁设计研究院有限公司 | Automatic repairing unit for aluminum electrolysis anode steel claw and repairing method thereof |
| CN109434342A (en) * | 2018-12-25 | 2019-03-08 | 内蒙古世星新材料科技有限公司 | A kind of anode steel claw welding system |
| CN114108035A (en) * | 2021-12-21 | 2022-03-01 | 熊敏 | Method for repairing electrolytic aluminum anode steel claw |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037290A (en) * | 1988-03-31 | 1989-11-22 | 布罗肯希尔有限公司 | Electro-slag casting apparatus and method |
| CN2287064Y (en) * | 1996-07-26 | 1998-08-05 | 方崇实 | Moveable centrifugal electroslag casting apparatus |
| CN2356783Y (en) * | 1998-11-23 | 2000-01-05 | 方崇实 | Device for molten metal electroslag continuous casting ingot and pile-up welding |
| US6460595B1 (en) * | 1999-02-23 | 2002-10-08 | General Electric Company | Nucleated casting systems and methods comprising the addition of powders to a casting |
| CN202465901U (en) * | 2012-01-04 | 2012-10-03 | 饶云福 | Electrolytic aluminum anode steel claw reparation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7381366B2 (en) * | 2003-12-31 | 2008-06-03 | General Electric Company | Apparatus for the production or refining of metals, and related processes |
-
2012
- 2012-01-04 CN CN201210000264.8A patent/CN102560551B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1037290A (en) * | 1988-03-31 | 1989-11-22 | 布罗肯希尔有限公司 | Electro-slag casting apparatus and method |
| CN2287064Y (en) * | 1996-07-26 | 1998-08-05 | 方崇实 | Moveable centrifugal electroslag casting apparatus |
| CN2356783Y (en) * | 1998-11-23 | 2000-01-05 | 方崇实 | Device for molten metal electroslag continuous casting ingot and pile-up welding |
| US6460595B1 (en) * | 1999-02-23 | 2002-10-08 | General Electric Company | Nucleated casting systems and methods comprising the addition of powders to a casting |
| CN202465901U (en) * | 2012-01-04 | 2012-10-03 | 饶云福 | Electrolytic aluminum anode steel claw reparation device |
Non-Patent Citations (1)
| Title |
|---|
| 电渣炉电极调节系统的模糊自适应PID控制;任伟 等;《冶金自动化》;20060131(第1期);第15-18页 * |
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| Publication number | Publication date |
|---|---|
| CN102560551A (en) | 2012-07-11 |
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Effective date of registration: 20160718 Address after: Ma Chi Jiuyuan District of Baotou Zhen Dong Hao Kou Cun 014020, the Inner Mongolia Autonomous Region No. 1 Patentee after: INNER MONGOLIA SHIXING NEW MATERIAL SCIENCE & TECHNOLOGY CO., LTD. Address before: 330000 No. 9 Dingxiang Road, Nanchang economic and Technological Development Zone, Jiangxi, China Patentee before: Rao Yunfu |