CN205309602U - Aluminium cell anode rod low temperature welding set - Google Patents
Aluminium cell anode rod low temperature welding set Download PDFInfo
- Publication number
- CN205309602U CN205309602U CN201620025818.3U CN201620025818U CN205309602U CN 205309602 U CN205309602 U CN 205309602U CN 201620025818 U CN201620025818 U CN 201620025818U CN 205309602 U CN205309602 U CN 205309602U
- Authority
- CN
- China
- Prior art keywords
- cooling fluid
- welding
- pipe
- cooling
- aluminium
- 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.)
- Expired - Fee Related
Links
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model relates to an aluminium cell technical field specifically is an aluminium cell anode rod low temperature welding set, solves the high temperature that produces among the welding process of anode rod group to the influence of new change aluminium - steel explosion block life cycle, including uncovered formula welding cooling box, coolant storage tank, the welding is cooled off box one side and is set up the coolant liquid mouth of pipe, and overflow arrangement is set up to the opposite side, and the overflow arrangement outside sets up the reflux cooling liquid mouth of pipe, wherein advances coolant liquid mouth of pipe by freezing liquid and advances pipe and coolant storage tank one side intercommunication, reflux cooling liquid mouth of pipe by freezing liquid back flow and coolant storage tank opposite side intercommunication, installation circulation booster pump and flow control valve add cooler and cooling fan on the coolant liquid inlet manifold on the coolant liquid back flow, and simple structure, reasonable in design, cost of manufacture are hanged down, easy operation is convenient, and the practicality is strong, and the high temperature that effective solve welding produced has fine spreading value and use value to the new influence of changing aluminum -steel explosion block life cycle.
Description
Technical field
The utility model relates to aluminium cell technical field, specifically a kind of aluminum cell anode guide rod low temperature welding device.
Background technology
Anode rod group is important during prebaked cell is producedEasilyLoss parts, it plays dual parts conveying electric current and hanging anode carbon block group in Aluminium Electrolysis, is welded successively by aluminium guide bar, aluminium-steel explosive welding block and steel pawl group. Anode rod group is in repeatedly recycling, due to by the collision in transport, assembling process, and repair quality and pole changing open limit is not in place, misoperation, particularly taked current strengthening and extremely gone up the aspects such as insulation material thickness to affect, cause aluminium guide bar aluminium-steel explosion block cracking, need to carry out changing explosion block maintenance process. Usually the replacing options adopted at present is: is cut off by old aluminium-steel explosion block, first aluminium-steel explosion block and steel pawl group is carried out butt welding, then welded with explosion block aluminium aluminium by aluminium guide bar. Though welding adopts surrounding layering diagonal angle to weld in turn, but still welding temperature cannot be avoided to concentrate and to cause explosion block edge that obviously slight crackle phenomenon occurs, cause explosion block life cycle to shorten.
Summary of the invention
The high temperature that the utility model produces to solve in current anodic guide-bar unit welding process is on the impact newly changing aluminium-steel explosion block life cycle, it is provided that a kind of aluminum cell anode guide rod low temperature welding device.
The utility model adopts following technical scheme to realize: a kind of aluminum cell anode guide rod low temperature welding device, comprise opened type welding cooling box, cooling fluid bin, welding cooling box side arranges into the cooling fluid mouth of pipe, overflow device is set up in another side, the reflux cooling liquid mouth of pipe that overflow device arranged outside is connected with it, wherein entering the cooling fluid mouth of pipe to be connected with cooling fluid bin side by cooling fluid inlet pipe, the reflux cooling liquid mouth of pipe is connected with another side of cooling fluid bin by cooling fluid return line.
In order to optimize the structure of this welding plant further, improving its function, the utility model has also carried out following improvement:
On described cooling fluid inlet pipe and be positioned at cooling fluid bin exit circularly-supercharged pump is installed, by topping-up pump, the cryogenic liquid in cooling fluid bin is supplied to welding cooling system, and the high temperature coolant produced in welding cooling system is returned cooling fluid bin by water cooler, guarantee that cooling fluid circulates, play cooling-down effect.
On described cooling fluid inlet pipe and be positioned at circularly-supercharged pump front flow control valve is installed, by controlled cooling model flow quantity, guarantee that aluminium-steel explosion block welding place temperature controls at about 40 DEG C, welding current mates mutually with coolant rate control, guarantee that temperature is in span of control, thus ensure welding quality and.
Described cooling fluid return line sets up water cooler and cooling fan, through welding the high temperature coolant of cooling system by water cooler, and after cooling by cooling fan, returns cooling fluid bin recycle.
Adopt structure design of the present utility model, when carrying out anode rod group aluminium-steel explosion block and weld, first aluminium-steel explosion block is put into opened type welding cooling box, by overflow device, cooling fluid is controlled at explosion block aluminium-steel bonding surface place, when reflux cooling liquid is higher than setting height, cooling fluid returns in cooling fluid bin by overflow device, cooling fluid return line; And then aluminium guide bar and aluminium-steel explosion block are put into fixing position carry out aligning welding, guarantee that aluminium-steel explosion block welding place temperature controls at about 40 DEG C by control flow check adjustable valve, reduce the high temperature produced when anode rod group aluminium guide bar welds with explosion block to the impact of explosion block; Eventually pass cooling weldment produce high temperature coolant by water cooler, cooling fan carry out air-cooled after return cooling fluid bin recycle.
This device runs by experiment, coordinate with argon welder and realize reducing weldment temperature in welding process, greatly reduce aluminium guide bar and weld the high temperature produced with explosion block on the impact of explosion block, completely eliminate owing to the high temperature of welding generation is on the impact newly changing aluminium-steel explosion block life cycle, extend the work-ing life of explosion block, reduce anode rod group to roll off the production line rate and maintenance cost, in a word, compared with prior art, the utility model structure is simple, reasonable in design, cost of manufacture is low, simple to operation, practical, there is certain promotional value and use value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the side-view welding cooling box in Fig. 1;
Fig. 3 is the vertical view welding cooling box in Fig. 1;
In figure: 1-welds cooling box; 2-cooling fluid bin; 3-enters the cooling fluid mouth of pipe; 4-overflow device; The 5-reflux cooling liquid mouth of pipe; 6-cooling fluid inlet pipe; 7-cooling fluid return line; The circularly-supercharged pump of 8-; 9-flow control valve; 10-water cooler; 11-cooling fan; 12-anode aluminium guide bar; 13-explosion block.
Embodiment
A kind of aluminum cell anode guide rod low temperature welding device, as shown in Figure 1, comprise opened type welding cooling box 1, cooling fluid bin 2, as shown in Figure 2,3, welding cooling box side arranges into the cooling fluid mouth of pipe 3, overflow device 4 is set up in another side, the reflux cooling liquid mouth of pipe 5 that overflow device arranged outside is connected with it, wherein entering the cooling fluid mouth of pipe to be connected with cooling fluid bin side by cooling fluid inlet pipe 6, the reflux cooling liquid mouth of pipe is connected with another side of cooling fluid bin by cooling fluid return line 7.
On cooling fluid inlet pipe 6 and be positioned at cooling fluid bin 2 exit circularly-supercharged pump 8 is installed.
On cooling fluid inlet pipe 6 and be positioned at circularly-supercharged pump 8 front flow control valve 9 is installed.
Cooling fluid return line 7 is set up water cooler 10 and cooling fan 11.
When specifically implementing, argon welder adopts the multifunctional pulse welding machine being applicable to aluminium welding, welding current intensity control is between 260-290A, when guaranteeing to weld, the moment of aluminium melts fast, ensure welding quality, welding wire is selected to be applicable to aluminium welding, and tensile strength will with mother metal quite or higher than the welding wire of mother metal.
Before carrying out anode aluminium guide bar 12 and welding with explosion block 13, first the circularly-supercharged pump of device is opened, cooling fluid in cooling fluid bin is extracted in opened type welding cooling box, in welding cooling system, the height of cooling fluid controls at aluminium-steel explosion block bonding surface by overflow device, face of weld place temperature is controlled by Flux Valve Control cooling liquid speed, guaranteeing that aluminium-steel explosion block aluminium sheet place temperature controls at about 40 DEG C, high temperature coolant returns cooling fluid bin by overflow device after water cooler is air-cooled simultaneously.
Adopt the utility model low temperature welding device to change traditional welding sequence, first anode aluminium guide bar is welded with aluminium-steel explosion block; Big current low temperature melts welding fast, it is ensured that welding quality; Aluminium-steel explosion block welds with the anode steel jaw group of acceptance(check), reliably convenient compared with traditional method, it is not necessary to consider that guide rod tilts to carry out inching, is directly aligned on four limits fixing.
Claims (4)
1. an aluminum cell anode guide rod low temperature welding device, it is characterized in that comprising opened type welding cooling box (1), cooling fluid bin (2), welding cooling box side arranges into the cooling fluid mouth of pipe (3), overflow device (4) is set up in another side, the reflux cooling liquid mouth of pipe (5) that overflow device arranged outside is connected with it, wherein entering the cooling fluid mouth of pipe to be connected with cooling fluid bin side by cooling fluid inlet pipe (6), the reflux cooling liquid mouth of pipe is connected with another side of cooling fluid bin by cooling fluid return line (7).
2. a kind of aluminum cell anode guide rod low temperature welding device according to claim 1, is characterized in that cooling fluid inlet pipe (6) is upper and is positioned at cooling fluid bin (2) exit and is provided with circularly-supercharged pump (8).
3. a kind of aluminum cell anode guide rod low temperature welding device according to claim 2, is characterized in that cooling fluid inlet pipe (6) is upper and is positioned at circularly-supercharged pump (8) front and is provided with flow control valve (9).
4. a kind of aluminum cell anode guide rod low temperature welding device according to claim 1 and 2, is characterized in that setting up water cooler (10) and cooling fan (11) on cooling fluid return line (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025818.3U CN205309602U (en) | 2016-01-13 | 2016-01-13 | Aluminium cell anode rod low temperature welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620025818.3U CN205309602U (en) | 2016-01-13 | 2016-01-13 | Aluminium cell anode rod low temperature welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309602U true CN205309602U (en) | 2016-06-15 |
Family
ID=56202996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620025818.3U Expired - Fee Related CN205309602U (en) | 2016-01-13 | 2016-01-13 | Aluminium cell anode rod low temperature welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309602U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012182A (en) * | 2019-12-23 | 2020-04-17 | 张文丞 | Full-automatic direct-cooling type beverage vending machine |
| CN111843484A (en) * | 2020-06-02 | 2020-10-30 | 中铝智能科技发展有限公司 | Automatic repairing method and production line for aluminum electrolysis anode guide rod |
| CN115055802A (en) * | 2022-06-29 | 2022-09-16 | 南京理工大学 | Explosive welding method for inhibiting formation of interface melting zone |
-
2016
- 2016-01-13 CN CN201620025818.3U patent/CN205309602U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012182A (en) * | 2019-12-23 | 2020-04-17 | 张文丞 | Full-automatic direct-cooling type beverage vending machine |
| CN111843484A (en) * | 2020-06-02 | 2020-10-30 | 中铝智能科技发展有限公司 | Automatic repairing method and production line for aluminum electrolysis anode guide rod |
| CN115055802A (en) * | 2022-06-29 | 2022-09-16 | 南京理工大学 | Explosive welding method for inhibiting formation of interface melting zone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205309602U (en) | Aluminium cell anode rod low temperature welding set | |
| CN202655604U (en) | Cast welding device of battery plate | |
| CN103317249B (en) | Method for repairing anode steel stud | |
| CN103706967B (en) | A kind of welding compound and welding method | |
| CN201493592U (en) | Alternating current electric arc welding system | |
| CN202824622U (en) | Plasma submerged arc heating device of 5-600 tons steel ingot risers | |
| CN103990900A (en) | Spot-weld machine special for anode steel claw | |
| CN203330576U (en) | Die for repairing aluminum reduction cell riser bus bar | |
| CN202894577U (en) | C type power-driven servo robot electrode holder | |
| CN209702876U (en) | A kind of novel electrolytic bath anode carbon block group | |
| CN202369674U (en) | Improved chrome plating anode | |
| CN103817387A (en) | Aviation grille part EDM (electrical discharge machining) method and device thereof | |
| CN204417618U (en) | A kind of aluminium electrolysis anode guide rod coupling device | |
| CN210648985U (en) | Spot welding machine with water circulation device | |
| CN213916738U (en) | Welding groove structure for high-temperature alloy plate of turbine stationary blade of gas turbine | |
| CN204321408U (en) | A kind of electroslag welder | |
| CN105195873A (en) | Vertical-angle-joint welding method for hull structural steel | |
| CN203471134U (en) | Spot-weld machine specially used for anode steel claw | |
| CN206706219U (en) | A kind of anode rod component | |
| CN203738175U (en) | Electric spark machining device of aviation grating parts | |
| CN203356867U (en) | Welding die for conducting self-propagating welding repair on cathode soft band and bus of aluminum reduction cell | |
| CN206799761U (en) | A kind of anode rod component | |
| CN207104086U (en) | A kind of positioning welding electrode for the welding of bus location hook | |
| CN201913365U (en) | Automatic submerged arc welding device for stiffening ring on pressure steel pipe of hydropower station | |
| CN215747037U (en) | Miniature precision resistance welder is used in protection articles for use production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |