CN202461509U - Novel gas blowing and slag collecting device - Google Patents
Novel gas blowing and slag collecting device Download PDFInfo
- Publication number
- CN202461509U CN202461509U CN2011205514361U CN201120551436U CN202461509U CN 202461509 U CN202461509 U CN 202461509U CN 2011205514361 U CN2011205514361 U CN 2011205514361U CN 201120551436 U CN201120551436 U CN 201120551436U CN 202461509 U CN202461509 U CN 202461509U
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- China
- Prior art keywords
- slag
- slag collecting
- chain
- molten iron
- ladle
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- Expired - Fee Related
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Abstract
The utility model relates to a novel gas blowing and slag collecting device which is arranged obliquely above a ladle. The novel gas blowing and slag collecting device comprises a rack, a conveying chain device and a slag collecting gun; the conveying chain device driven by a motor comprises a chain wheel and a chain; the conveying chain device is slantingly arranged on the rack; one trolley is fixed on the chain; the slag collecting gun is arranged on the trolley; the slag collecting gun is connected with a nitrogen source; and a nozzle of the slag collecting gun is over against the liquid level of molten iron in the ladle. The novel gas blowing and slag collecting device is convenient to collect molten iron slags; the slag-off time and the molten iron loss are reduced; the efficiency of the slag-off operation is improved; the consumption of refractories is reduced; and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of novel blowing slag-removing device, can assemble the molten iron slag fast, reduces the iron loss of skimming.
Background technology
At present, known blowing slag-removing is through in ladle bottom or sidepiece air brick being installed, through air-flow ladle rear portion liquid level being blown open, to promote the gathering of molten iron slag.But air brick is shorter service life, and ladle is used need change air brick midway, increases refractory consumption, also has the potential safety hazard of metalling run out.
Summary of the invention
For overcome existing blowing slag-removing mode refractory consumption higher with the deficiency that has potential safety hazard; The utility model provides a kind of blowing slag-removing device; And having designed special-purpose shower nozzle, this device can not only be assembled the molten iron slag fast, and catches up with the slag mode to reduce refractory consumption than air brick.
The utility model solves the technical scheme that its technical problem adopted: a kind of novel blowing slag-removing device; Be installed in the oblique upper of ladle, it is characterized in that, comprise frame, carrier chain device and catch up with the slag rifle; Comprise sprocket wheel and chain by motor-driven said carrier chain device; What said carrier chain device tilted is arranged on the frame, and a cart stationary is on chain, and the said slag rifle of catching up with is installed on the dolly; And catch up with the slag rifle to be connected with source nitrogen, the said spout of slag rifle of catching up with faces the molten iron liquid level in the ladle.
The beneficial effect of the utility model is, is convenient to the gathering of molten iron slag, reduces slag-removing time and molten iron loss, improves the efficiency of operation of skimming, and the reduction refractory consumption has reduced production cost.
Description of drawings
Fig. 1 is the schematic layout pattern of the utility model;
Among the figure: 1 ladle, 2 frames, 3 carrier chain devices, 4 catch up with the slag rifle, 5 motors, 6 dollies, 7 Cinder Machines.
The specific embodiment
As shown in Figure 1, a kind of novel blowing slag-removing device is installed in the oblique upper of ladle 1, and it comprises frame 2, carrier chain device 3 and catches up with slag rifle 4.
Comprise sprocket wheel and chain by motor-driven said carrier chain device, what carrier chain device 3 tilted is arranged on the frame 2, can move up and down at the driving lower chain of motor 5.One dolly 6 is fixed on the chain, catches up with slag rifle 4 to be installed on the dolly, so catch up with the slag rifle to move along with the motion of chain.Catch up with slag rifle 4 upper end air inlet source nitrogens to connect, catch up with the spout of slag rifle lower end to face the molten iron liquid level in the ladle 1, the molten iron liquid level is blown.
During installation, catch up with the spout of slag rifle 4 to face the molten iron liquid level in the ladle, descend and catch up with the slag rifle, open the nitrogen valve, realize the quick gathering of molten iron slag to specified altitude assignment.Then, under the effect of Cinder Machine 7, rapidly scum is disposed.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. novel blowing slag-removing device is installed in the oblique upper of ladle, it is characterized in that; Comprise frame, carrier chain device and catch up with the slag rifle, comprise sprocket wheel and chain by motor-driven said carrier chain device, what said carrier chain device tilted is arranged on the frame; One cart stationary is on chain; The said slag rifle of catching up with is installed on the dolly, and catches up with the slag rifle to be connected with source nitrogen, and the said spout of slag rifle of catching up with faces the molten iron liquid level in the ladle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205514361U CN202461509U (en) | 2011-12-26 | 2011-12-26 | Novel gas blowing and slag collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205514361U CN202461509U (en) | 2011-12-26 | 2011-12-26 | Novel gas blowing and slag collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461509U true CN202461509U (en) | 2012-10-03 |
Family
ID=46909706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205514361U Expired - Fee Related CN202461509U (en) | 2011-12-26 | 2011-12-26 | Novel gas blowing and slag collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461509U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921939A (en) * | 2012-11-12 | 2013-02-13 | 鞍钢集团工程技术有限公司 | Method of gathering and skimming slag in melted iron |
| CN104759613A (en) * | 2015-04-15 | 2015-07-08 | 中冶南方工程技术有限公司 | Molten iron tank slag removal system and method |
| CN105950879A (en) * | 2016-07-06 | 2016-09-21 | 安徽宏泰模具有限公司 | Casting aluminum fluid descaling device |
| CN106001539A (en) * | 2016-07-06 | 2016-10-12 | 舒城乾龙模具制造有限公司 | Cast aluminum soup processor |
| CN108339970A (en) * | 2017-01-23 | 2018-07-31 | 新日铁住金工程技术株式会社 | Molten steel heating device and heating means |
| CN110834087A (en) * | 2019-11-06 | 2020-02-25 | 李甫鸣 | Aluminum ash removing device based on magnetic induction and Bernoulli principle |
| CN114734030A (en) * | 2022-03-23 | 2022-07-12 | 武汉钢铁有限公司 | Full-flow unmanned intelligent slag skimming system |
-
2011
- 2011-12-26 CN CN2011205514361U patent/CN202461509U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921939A (en) * | 2012-11-12 | 2013-02-13 | 鞍钢集团工程技术有限公司 | Method of gathering and skimming slag in melted iron |
| CN102921939B (en) * | 2012-11-12 | 2015-09-02 | 鞍钢集团工程技术有限公司 | A kind of molten iron slag gathering slag skimming method |
| CN104759613A (en) * | 2015-04-15 | 2015-07-08 | 中冶南方工程技术有限公司 | Molten iron tank slag removal system and method |
| CN105950879A (en) * | 2016-07-06 | 2016-09-21 | 安徽宏泰模具有限公司 | Casting aluminum fluid descaling device |
| CN106001539A (en) * | 2016-07-06 | 2016-10-12 | 舒城乾龙模具制造有限公司 | Cast aluminum soup processor |
| CN108339970A (en) * | 2017-01-23 | 2018-07-31 | 新日铁住金工程技术株式会社 | Molten steel heating device and heating means |
| CN110834087A (en) * | 2019-11-06 | 2020-02-25 | 李甫鸣 | Aluminum ash removing device based on magnetic induction and Bernoulli principle |
| CN114734030A (en) * | 2022-03-23 | 2022-07-12 | 武汉钢铁有限公司 | Full-flow unmanned intelligent slag skimming system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20161226 |