CN101748439A - Connecting structure of anode rod and anode steel claw - Google Patents
Connecting structure of anode rod and anode steel claw Download PDFInfo
- Publication number
- CN101748439A CN101748439A CN200810229268A CN200810229268A CN101748439A CN 101748439 A CN101748439 A CN 101748439A CN 200810229268 A CN200810229268 A CN 200810229268A CN 200810229268 A CN200810229268 A CN 200810229268A CN 101748439 A CN101748439 A CN 101748439A
- Authority
- CN
- China
- Prior art keywords
- anode
- anode rod
- rod
- steel
- steel claw
- 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.)
- Pending
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The invention relates to an anode rod and an anode steel claw, in particular to a connecting structure of the anode rod and the anode steel claw in a prebaked-anode type cell, which comprises the anode rod and the anode steel claw connected with the anode rod. Ferrophosphorus is cast between the anode rod and the anode steel claw to connect the anode rod and the anode steel claw; the lower part of the anode rod is provided with holes; steel plates are arranged around the lower part of the anode rod; the steel plates are provided with pin roll holes; and pin rolls pass through the pin roll holes and the holes of the anode rod to be fixed. The invention has the advantages that the connecting structure reduces investments, increases strength and reduces pressure drop and has obvious effect on reducing the pressure drop, thereby achieving the goal of energy saving and having better economic benefits and social benefits.
Description
Technical field
The present invention relates to a kind of anode rod and anode steel jaw, relate in particular to a kind of in prebaked-anode type cell the syndeton of anode rod and anode steel jaw.
Background technology
Current, along with developing rapidly and progress of China's aluminum electrolysis technology, cell technologies parameter, structure formation are updated, are improved and improves.What Aluminum Electrolysis Production adopted all is large-sized prebaked electrolyzer, and the mode of connection of anode rod 1 and anode steel jaw 3 all adopts traditional aluminium-steel blast welding block 2 interconnection techniques, as shown in Figure 1.The influence of welding block quality, blast welding block and anode steel jaw, blast welding block and the guide rod welding quality of being exploded causes pressure drop own bigger.Particularly in the calcination initial start stage, the groove temperature is the electrolyzer normal working temperature head and shoulders above, and guide rod and steel pawl are disconnected at weld easily, and initial management makes a big impact to electrobath start, and uses the explosive welding block cost higher.In sum, be badly in need of a kind of novel connection access node structure of exploitation.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the syndeton of a kind of anode rod and anode steel jaw, purpose is to reduce investment outlay, and reduces power consumption, reduces running cost, reduces energy consumption, prevents that anode rod and anode steel jaw from disconnecting in the junction.
For reaching above-mentioned purpose, the present invention is achieved in that the syndeton of anode rod and anode steel jaw, comprise anode rod, the anode steel jaw that is connected with anode rod, bottom at anode rod is provided with the hole, be provided with steel plate around anode steel jaw top, steel plate is provided with pin shaft hole, and bearing pin passes the hole of pin shaft hole and anode rod bottom and fixes.
Being provided with the cast ferrophosphorus between described steel plate and the anode rod is connected.
Described anode rod is a square, and four block plates around the anode rod bottom are welded into square.
Described pin shaft hole is located on two blocks of relative steel plates.
Advantageous effect of the present invention:
Reduce investment: compare with original guide rod and steel pawl mode of connection, cancelled the blast welding block, only increased by four block plates, cast only is 1/5th of the own price of welding block of exploding with the phosphorus pig iron and a bearing pin, investment;
Gain in strength: anode rod and steel pawl sealing-off at high temperature particularly at the electrobath start initial stage, take place in original structure easily, make anode carbon block directly fall into electrolyzer, and organization of production and operational management are put to no little inconvenience; And structure of the present invention adopts the cast ferrophosphorus, and connects with bearing pin, can guarantee at high temperature normally to move;
Reduce pressure drop: the original structure welding block quality of being exploded, the influence of welding quality etc., pressure drop is bigger, and structure of the present invention can guarantee that guide rod combines densification with the steel pawl, to reducing pressure drop significant effect is arranged, thereby reach purpose of energy saving, favorable economic benefit and social benefit are arranged.
Description of drawings
Fig. 1 is existing anode rod and anode steel jaw syndeton.
Fig. 2 is anode rod of the present invention and anode steel jaw syndeton.
Among the figure: 1, anode rod; 2, blast welding block; 3, anode steel jaw; 4, ferrophosphorus; 5, steel plate; 6, bearing pin.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 2, the syndeton of anode rod of the present invention and anode steel jaw, comprise anode rod 1, with the anode steel jaw 3 that is connected with anode rod 1, bottom at anode rod 1 is provided with the hole, around anode steel jaw 3 tops, be provided with steel plate 5, steel plate 5 is provided with pin shaft hole, bearing pin 6 passes the hole of pin shaft hole and anode rod 1 bottom and fixes, being provided with cast ferrophosphorus 4 between steel plate 5 and the anode rod 1 links together them, anode rod 1 is a square, and four block plates 5 around anode steel jaw 3 tops are welded into square, and ferrophosphorus 4 waters in the square box that completely four block plates 5 are welded into; Pin shaft hole is located on two blocks of relative steel plates 5.
Claims (4)
1. the syndeton of anode rod and anode steel jaw, comprise anode rod, the anode steel jaw that is connected with anode rod, it is characterized in that being provided with the hole in the bottom of anode rod, around anode steel jaw top, be provided with steel plate, steel plate is provided with pin shaft hole, and bearing pin passes the hole of pin shaft hole and anode rod bottom and fixes.
2. the syndeton of anode rod according to claim 1 and anode steel jaw is characterized in that the ferrophosphorus that is provided with cast between described steel plate and the anode rod is connected.
3. the syndeton of anode rod according to claim 1 and anode steel jaw is characterized in that described anode rod is a square, and four block plates around the anode steel jaw top are welded into square.
4. the syndeton of anode rod according to claim 1 and anode steel jaw is characterized in that described pin shaft hole is located on two blocks of relative steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810229268A CN101748439A (en) | 2008-12-03 | 2008-12-03 | Connecting structure of anode rod and anode steel claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810229268A CN101748439A (en) | 2008-12-03 | 2008-12-03 | Connecting structure of anode rod and anode steel claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101748439A true CN101748439A (en) | 2010-06-23 |
Family
ID=42476037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810229268A Pending CN101748439A (en) | 2008-12-03 | 2008-12-03 | Connecting structure of anode rod and anode steel claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101748439A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534673A (en) * | 2010-12-09 | 2012-07-04 | 中铝国际技术发展有限公司 | Method and structure for lowering contact voltage drop between aluminum cell anode steel claw and carbon block |
| CN105441988A (en) * | 2015-11-19 | 2016-03-30 | 中国科学院青海盐湖研究所 | Furnace starting method for preparing simple substance metal or alloy in molten salt electrolysis mode |
| CN108707929A (en) * | 2018-04-25 | 2018-10-26 | 重庆角鹿机械制造有限公司 | A kind of anode steel claw guide rod group |
| CN110257860A (en) * | 2019-07-25 | 2019-09-20 | 山西双宇新能源有限公司 | A kind of anode conducting device and its manufacturing method of composite molding |
-
2008
- 2008-12-03 CN CN200810229268A patent/CN101748439A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534673A (en) * | 2010-12-09 | 2012-07-04 | 中铝国际技术发展有限公司 | Method and structure for lowering contact voltage drop between aluminum cell anode steel claw and carbon block |
| CN105441988A (en) * | 2015-11-19 | 2016-03-30 | 中国科学院青海盐湖研究所 | Furnace starting method for preparing simple substance metal or alloy in molten salt electrolysis mode |
| CN108707929A (en) * | 2018-04-25 | 2018-10-26 | 重庆角鹿机械制造有限公司 | A kind of anode steel claw guide rod group |
| CN110257860A (en) * | 2019-07-25 | 2019-09-20 | 山西双宇新能源有限公司 | A kind of anode conducting device and its manufacturing method of composite molding |
| CN110257860B (en) * | 2019-07-25 | 2020-09-25 | 山西双宇新能源有限公司 | Composite-formed anode conducting device and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101748439A (en) | Connecting structure of anode rod and anode steel claw | |
| CN202430299U (en) | Combined anode steel talon welded by steel plate | |
| CN201473606U (en) | Clamping type anode conducting device | |
| CN205008044U (en) | Compound grinding roller of detachable ceramal | |
| CN201296790Y (en) | Connecting structure between anode rod and anode steel claw | |
| CN2846446Y (en) | Steel shell aluminium core anode claw for aluminum electrolytic bath | |
| CN102228919A (en) | Tool special for bending steel plate | |
| CN202280278U (en) | Connecting special clamp of bearing rope | |
| CN102443820A (en) | Special anode steel jaw for vertical type explosive welding sheet | |
| CN203229576U (en) | Composite steel claw for aluminum electrolysis | |
| CN205132338U (en) | Vibration charging box | |
| CN104789990A (en) | Aluminum electrolysis anode aluminum claw | |
| CN201648531U (en) | Wear-resistant alloy crust breaking hammer used on aluminum electrolytic cell | |
| CN201819559U (en) | Furnace lid of electric furnace | |
| CN201296795Y (en) | A temporary buss of an aluminum electrobath series event | |
| CN2716289Y (en) | Aluminum-aluminum compression joint device of aluminum-electrolytic cell cathode soft bus bar | |
| CN103663128A (en) | Hoisting method for transformer bushing | |
| CN203474916U (en) | Novel assembly anode structure | |
| CN206706219U (en) | A kind of anode rod component | |
| CN201739333U (en) | Engine connecting rod | |
| CN102400180A (en) | Method for connecting anode guide rod and anode steel claw | |
| CN2561798Y (en) | Cast steel claw welded by direct explosion process | |
| CN201637273U (en) | Sintering trolley with cold platform | |
| CN205574088U (en) | Titanium alloy tank grip -pad | |
| CN205774824U (en) | Aluminum electrolyzing cell used anode steel claw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100623 |