CN206500612U - A kind of continuous casting production slag separator - Google Patents
A kind of continuous casting production slag separator Download PDFInfo
- Publication number
- CN206500612U CN206500612U CN201720090174.0U CN201720090174U CN206500612U CN 206500612 U CN206500612 U CN 206500612U CN 201720090174 U CN201720090174 U CN 201720090174U CN 206500612 U CN206500612 U CN 206500612U
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- CN
- China
- Prior art keywords
- continuous casting
- slag
- slag separator
- casting production
- separator disk
- 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
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Abstract
The utility model belongs to the improvement that steel plant continuous casting tundish produces clean steel equipment, particularly a kind of continuous casting production slag separator.Including continuous casting production, continuous casting production it is suitable for reading on by erecting by overhang coordinate slag separator disk is installed, the slag separator disk being made up of refractory material, through hole is uniformly arranged in its card, through-hole aperture is 2cm, stopper mating holes is set on slag separator disk, and the thickness of slag separator disk is 5cm, the inwall gap suitable for reading cooperation of slag separator disk and continuous casting production.Its is rational in infrastructure, dependable performance, it is possible to reduce the slag gathered when thermometric is sampled on clad, prevents slag from directly dropping inside tundish, so as to improve Molten Steel Cleanliness, it is ensured that the normal production of conticaster.
Description
Technical field
The utility model belongs in the middle of the improvement that steel plant continuous casting tundish produces clean steel equipment, particularly a kind of continuous casting
Baogang's slag separator.
Background technology
Originally the tundish used, the slag splash when thermometric is sampled can be attached on clad, because clad is repetition
Property use, clad install new tundish after, during baking of tundish, the slag gathered on clad due to high temperature and vibrations etc.
Influence, can fall inside tundish, not only Metal in Tundish can be polluted, be unfavorable for the control of inclusion content in melting steel.And
And the slag dropped is pounded on stopper stopper pounding disconnected, or slag can be got lodged on the mouth of a river, cause nozzle blocking not pour into a mould, right
The normal production of continuous casting is adversely affected.
Traditional continuous casting production is as follows using the subject matter existed：
1st, the slag splash when easily accumulation thermometric is sampled on tundish cover, slag cleaning is more difficult, workman's work
Intensity is higher.
2nd, the slag that tundish cover is splash when thermometric is sampled can be attached on clad, because clad makes for repeatability
With after the new tundish that clad is installed, during baking of tundish, the slag gathered on clad is due to the shadow of high temperature and vibrations etc.
Ring, can fall inside tundish, Metal in Tundish is polluted, be unfavorable for the control of inclusion content in melting steel.
3rd, the slag dropped is pounded on stopper stopper pounding disconnected, or slag can be got lodged on the mouth of a river, cause nozzle blocking without
Method is poured into a mould, and the normal production to continuous casting is adversely affected.
4th, tundish service life is reduced.
5th, because high-melting-point field trash is in the enrichment of stopper head and mouth of a river inwall in Metal in Tundish, appearance is more to pour
The clogging of note process, have impact on conticaster and even pours level.
Utility model content
The purpose of this utility model is to provide a kind of continuous casting production slag separator, and its is rational in infrastructure, and performance can
Lean on, it is possible to reduce the slag gathered when thermometric is sampled on clad, prevent slag from directly dropping inside tundish, so as to improve steel
Water degree of purity, it is ensured that the normal production of conticaster.
What the purpose of this utility model was realized in：A kind of continuous casting production slag separator, including in the middle of continuous casting
Bag, continuous casting production it is suitable for reading on by erecting by overhang coordinate slag separator disk is installed, the slag being made up of refractory material
Through hole is uniformly arranged in separator disk, its card, through-hole aperture is 2cm, and stopper mating holes, steel are set on slag separator disk
The thickness of slag separator disk is 5cm, the inwall gap suitable for reading cooperation of slag separator disk and continuous casting production.
Operation principle of the present utility model：
The utility model installs slag separator between tundish internal refractories and tundish cover, on the one hand
The slag dropped on the slag gathered during reduction thermometric sampling on clad, another aspect clad can drop in isolating device, no
Directly it can drop inside tundish, so as to improve Molten Steel Cleanliness, it is ensured that the normal production of conticaster.
The good effect that the utility model is produced：
1st, the slag that tundish cover is splash when thermometric is sampled greatly reduces due to the effect of slag separator, clad
After the new tundish installed, during baking of tundish, the slag that can prevent to gather on clad drops showing inside tundish
As being conducive to the control of inclusion content in melting steel.
2nd, due to the effect of slag separator, tundish cover is not easy to gather the slag splash during thermometric sampling, can
Difficulty is cleared up with the slag for reducing tundish cover, labor strength is reduced.
3rd, prevented slag and pounded on stopper that stopper is pounded into disconnected, or slag can be got lodged on the mouth of a river, cause nozzle blocking without
The phenomenon of method cast, it is ensured that the normal production of conticaster.
4th, tundish service life can be improved.
5th, high-melting-point field trash, in the enrichment of stopper head and mouth of a river inwall, improves casting process in reduction Metal in Tundish
Clogging, it is ensured that conticaster even pours level.
The utility model is rational in infrastructure, dependable performance, realizes the slag gathered when can reduce thermometric sampling on clad,
Slag is prevented directly to drop inside tundish, so as to improve Molten Steel Cleanliness, it is ensured that the normal production of conticaster.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model will be further described, and Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of slag separator disk.
Embodiment
A kind of continuous casting production slag separator, as shown in Figure 1 and Figure 2, including continuous casting production 1, in continuous casting production
1 suitable for reading go up is installed with slag separator disk 2 by erecting by overhang cooperation, the slag separator disk being made up of refractory material, its card
On be uniformly arranged through hole 3, the aperture of through hole 3 is 2cm, and stopper mating holes 7, slag separator disk 2 are set on slag separator disk 2
Thickness be 5cm, the inwall gap suitable for reading of slag separator disk 2 and continuous casting production 1 coordinates.The structure of erecting by overhang is in slag
Uniform affixed symmetrical upright boatswain chair 4 respectively on the symmetrical long side of separator disk 2, the upper end of boatswain chair 4 it is affixed with continuous casting
Between the horizontal supporting plate 5 that is engaged of bag containment wall top surface, hanger 6 is set on horizontal supporting plate 5.
Claims (2)
1. a kind of continuous casting production slag separator, including continuous casting production（1）, it is characterized in that：In continuous casting production（1）'s
It is suitable for reading that slag separator disk is above installed with by erecting by overhang cooperation（2）, the slag separator disk being made up of refractory material, in its card
It is uniformly arranged through hole（3）, through hole（3）Aperture is 2cm, in slag separator disk（2）On stopper mating holes is set（7）, slag
Separator disk（2）Thickness be 5cm, slag separator disk（2）With continuous casting production（1）Inwall gap suitable for reading coordinate.
2. a kind of continuous casting production slag separator according to claim 1, it is characterized in that：The structure of erecting by overhang is
In slag separator disk（2）Uniform affixed symmetrical upright boatswain chair respectively on symmetrical long side（4）, in boatswain chair（4）Upper end consolidate
Then the horizontal supporting plate being engaged with continuous casting production containment wall top surface（5）, in horizontal supporting plate（5）On hanger is set（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090174.0U CN206500612U (en) | 2017-01-24 | 2017-01-24 | A kind of continuous casting production slag separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090174.0U CN206500612U (en) | 2017-01-24 | 2017-01-24 | A kind of continuous casting production slag separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500612U true CN206500612U (en) | 2017-09-19 |
Family
ID=59834081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090174.0U Expired - Fee Related CN206500612U (en) | 2017-01-24 | 2017-01-24 | A kind of continuous casting production slag separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692270A (en) * | 2020-11-25 | 2021-04-23 | 鞍钢集团北京研究院有限公司 | Tundish device |
-
2017
- 2017-01-24 CN CN201720090174.0U patent/CN206500612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692270A (en) * | 2020-11-25 | 2021-04-23 | 鞍钢集团北京研究院有限公司 | Tundish device |
| CN112692270B (en) * | 2020-11-25 | 2022-06-10 | 鞍钢集团北京研究院有限公司 | Tundish device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |