CN202316992U - Aluminum outlet pipe with baffle and for aluminum outlet and bag lifting - Google Patents
Aluminum outlet pipe with baffle and for aluminum outlet and bag lifting Download PDFInfo
- Publication number
- CN202316992U CN202316992U CN201120465147XU CN201120465147U CN202316992U CN 202316992 U CN202316992 U CN 202316992U CN 201120465147X U CN201120465147X U CN 201120465147XU CN 201120465147 U CN201120465147 U CN 201120465147U CN 202316992 U CN202316992 U CN 202316992U
- Authority
- CN
- China
- Prior art keywords
- aluminum
- aluminum pipe
- aluminium
- aluminum outlet
- outlet pipe
- 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 - Lifetime
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 101
- 239000004411 aluminium Substances 0.000 claims description 46
- 239000007788 liquid Substances 0.000 abstract description 26
- 239000003792 electrolyte Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 239000008151 electrolyte solution Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses an aluminum outlet pipe with a baffle and for aluminum outlet and bag lifting, which is characterized in that an operating rod is arranged on a pipe body of the aluminum outlet pipe, one end of the operating rod is connected with the baffle, and the other end of the operating rod is connected with a handle. The baffle is arranged at one end of an outlet of the aluminum outlet pipe. The aluminum outlet pipe further comprises a pneumatic cylinder or a hydraulic cylinder, and a telescopic rod of the pneumatic cylinder or the hydraulic cylinder is connected with the operating rod. The aluminum outlet pipe can avoid contact of the inner wall of the aluminum pipe and electrolyte liquid and avoids driving or driven absorption electrolyte in the aluminum outlet and bag lifting processes. The aluminum outlet pipe can improve following aluminum liquid purity, reduces following processing steps and can reduce consumption of electrolyte.
Description
Technical field
The utility model relates to the aluminum smelting technology field in the non-ferrous metal metallurgy, relates in particular to a kind ofly baffledly to go out aluminium and two-man ladle with going out aluminum pipe.
Background technology
Modern aluminum industry is produced and is adopted ice crystal-aluminium oxide molten salt electrolysis.Molten cryolitic is a solvent, and aluminium oxide is as solute, and as anode, aluminium liquid behind the feeding direct current, under 950 ℃-970 ℃, carries out electrochemical reaction, i.e. electrolysis as negative electrode on the two poles of the earth in electrolytic cell with carbon body.Anodic product mainly is carbon dioxide and CO gas, wherein contains pernicious gas and solid dusts such as a certain amount of hydrogen fluoride.The gas that give out electrolytic cell for protection environment and human health need carries out purified treatment, enters atmosphere after removing pernicious gas and dust.Cathode product is an aluminium liquid, and aluminium liquid is regularly extracted out in groove through vacuum ladle, is sent to foundry, in holding furnace, after purifying clarification, is cast into aluminium ingot or directly is processed into the line base. section bar etc.
In the Aluminium Electrolysis process; The aluminium liquid of producing in the electrolytic cell need regularly be extracted out according to technological requirement; General present large scale electrolytic cell both domestic and external basically all is to go out aluminium every day once; The aluminium liquid measure that at every turn extracts is the primary aluminum amount that the same day, electrolytic tank electrolysis was produced, to keep stable liquid aluminum height in the electrolytic cell.Aluminium liquid and ice crystal-aluminum fluoride electrolyte are molten condition in the electrolytic cell, and the aluminium liquid level is below electrolyte solution.So; In the time of need from electrolytic cell, going out aluminium, what go out that aluminium two-mans ladle goes out aluminum pipe and need pass earlier all that the electrolyte liquid layer is laggard goes into the aluminium liquid layer and just can go out aluminium work at every turn, adopts the negative pressure device on two-maing ladle that aluminium liquid is sucked out during aluminium two-mans ladle through going out aluminum pipe by electrolytic cell when going out aluminium and two-maing ladle out aluminium; When going out aluminium at every turn; Go out in the aluminium liquid layer that aluminum pipe all will insert the dielectric substrate bottom, when going out aluminum pipe, inevitably understand some electrolyte solution and get into out in the aluminum pipe through dielectric substrate; Last under the promotion of aluminium liquid, the entering out in aluminium two-mans ladle; After temperature descended in entering is two-mand ladle, this part electrolyte scabbed with going out to form in the aluminum pipe in two-maing ladle easily, reduces dischargeable capacity of two-maing ladle and the diameter that goes out aluminum pipe.Therefore, need periodic cleaning to two-man ladle and go out aluminum pipe, scab and dispose two-maing ladle and going out electrolyte in the aluminum pipe.In addition; Some can get into manufacturing procedure---the casting of back with aluminium liquid electrolyte in entering is two-mand ladle; These electrolyte of sneaking into partly need uncovered two-man ladle with holding furnace in through removings of skimming, cause the loss of electrolyte, aluminium liquid, the increase workload of skimming; Simultaneously electrolyte condensing and two-man ladle and clear up the loss that all can increase aluminium during two-maing ladle adds the production cost of large enterprises.
The utility model content
The purpose of the utility model is exactly the problem that exists to prior art, provides a kind of and baffledly goes out aluminium and two-man ladle with going out aluminum pipe.
Above-mentioned purpose realizes through following proposal:
A kind ofly baffledly go out aluminium and two-man ladle with going out aluminum pipe, it is characterized in that, be provided with control stick along the said body that goes out aluminum pipe, and be connected with baffle plate at an end of said control stick, the other end is connected with handle; Said baffle plate is positioned at said outlet one end that goes out aluminum pipe.
Go out aluminum pipe according to above-mentioned, it is characterized in that, saidly go out aluminum pipe and also comprise cylinder or fluid cylinder, and the expansion link of this cylinder or fluid cylinder is connected on the said control stick.
The beneficial effect of the utility model: the utility model can be avoided out contacting of aluminum pipe inwall and electrolyte solution, has also just avoided aluminium to two-man ladle initiatively or passive suction electrolyte.The present invention can also improve the purity of follow-up aluminium liquid, reduces the step of subsequent treatment, and can reduce electrolytical loss.
Description of drawings
Fig. 1 is the structural representation that aluminum pipe of the utility model.
The specific embodiment
Referring to Fig. 1, the present invention goes out aluminium and two-mans ladle and comprise baffle plate 1, control stick 2, handle 3, optional gas (liquid) cylinder pressure 4 with going out to install additional on the aluminum pipe one existing.Control stick 2 is along the body setting that goes out aluminum pipe, and an end of control stick 2 connects baffle plate 1, and the other end connects handle 3, and baffle plate 3 is positioned at outlet one end of aluminum pipe.For the ease of operation, can go out to install additional on the body of aluminum pipe gas (liquid) cylinder pressure 4, its expansion link is connected on the handle 3.
In going out of going out that aluminium two-mans ladle before aluminum pipe inserts electrolytic cell; Through manually or through gas (liquid) cylinder pressure 4 driving handles 3, handle 3 to going out moving near the direction of two-maing ladle of aluminum pipe, is promoted to baffle plate 1 with going out on the position that the aluminum pipe flap lives through control stick 2; When going out aluminum pipe entering electrolytic cell; Baffle plate 1 is in going out on the position that the aluminum pipe flap lives always, after going out dielectric substrate that the aluminum pipe mouth passes electrolytic cell and getting into the aluminium liquid layer, through the moving joystick 3 of manual or gas (liquid); Make cover plate 1 and the aluminium flowing-out mouth that goes out aluminum pipe leave certain distance, so that reserve the passage of aluminium liquid.And then start and two-man ladle 5 negative pressure extracting device of aluminium, aluminium liquid is evacuated to out aluminium two-mans ladle in 5.After treating out that the aluminium process finishes, through the manual or moving joystick 3 of gas (liquid), cover plate 1 is closely contacted with the aluminium flowing-out mouth that goes out aluminum pipe again; Reach the purpose that aluminium flowing-out mouth is blocked fully; To go out aluminum pipe again and from electrolytic cell, shift out, after going out aluminum pipe and from electrolytic cell, shifting out, just can baffle plate 1 have been unclamped from going out the aluminum pipe mouth; Wholely go out the aluminium process and finish, change next electrolytic cell again over to and go out aluminium work or the aluminium liquid that extracts is sent into next process to handle.
Claims (2)
1. one kind baffledly goes out aluminium and two-mans ladle with going out aluminum pipe, it is characterized in that, is provided with control stick along the said body that goes out aluminum pipe, and is connected with baffle plate at an end of said control stick, and the other end is connected with handle; Said baffle plate is positioned at said outlet one end that goes out aluminum pipe.
2. according to claim 1ly go out aluminum pipe, it is characterized in that, saidly go out aluminum pipe and also comprise pneumatic cylinder or hydraulic cylinder, and the expansion link of this pneumatic cylinder or hydraulic cylinder is connected on the said control stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120465147XU CN202316992U (en) | 2011-11-22 | 2011-11-22 | Aluminum outlet pipe with baffle and for aluminum outlet and bag lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120465147XU CN202316992U (en) | 2011-11-22 | 2011-11-22 | Aluminum outlet pipe with baffle and for aluminum outlet and bag lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316992U true CN202316992U (en) | 2012-07-11 |
Family
ID=46428989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120465147XU Expired - Lifetime CN202316992U (en) | 2011-11-22 | 2011-11-22 | Aluminum outlet pipe with baffle and for aluminum outlet and bag lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611721A (en) * | 2015-02-27 | 2015-05-13 | 东北大学设计研究院（有限公司） | Electrolytic bath ladle aluminum suction tube isolating device |
| CN111468710A (en) * | 2020-04-29 | 2020-07-31 | 贵州科趣科技有限公司 | Aluminum alloy melts out aluminium operation device |
-
2011
- 2011-11-22 CN CN201120465147XU patent/CN202316992U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611721A (en) * | 2015-02-27 | 2015-05-13 | 东北大学设计研究院（有限公司） | Electrolytic bath ladle aluminum suction tube isolating device |
| CN111468710A (en) * | 2020-04-29 | 2020-07-31 | 贵州科趣科技有限公司 | Aluminum alloy melts out aluminium operation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |