CN204504206U - A kind of baking device for intermediate ladle outlet - Google Patents
A kind of baking device for intermediate ladle outlet Download PDFInfo
- Publication number
- CN204504206U CN204504206U CN201520147642.4U CN201520147642U CN204504206U CN 204504206 U CN204504206 U CN 204504206U CN 201520147642 U CN201520147642 U CN 201520147642U CN 204504206 U CN204504206 U CN 204504206U
- Authority
- CN
- China
- Prior art keywords
- support slot
- clamper
- column
- gas pipe
- baking
- 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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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model belongs to the improvement of the baking device for intermediate ladle outlet structure that steel mill uses, particularly a kind of baking device for intermediate ladle outlet, affixed column on bearing, horizontal affixed clamper on column, the structure of clamper is opening up support slot, the side sidewall of support slot is fixed on column, another sidewall of support slot arranges screw, coordinate in screw and bolt is installed, gas pipe clamping and positioning in support slot will be arranged on by the termination of bolt, the height of clamper is that the coal gas burner of gas pipe upper end reaches 400 ° of C-500 ° of C apart from the spacing of middle water containing opening with the temperature of toasting middle water containing opening and is advisable.The utility model can ensure that gas pipe burner is consistent with each flowing water mouth distance, ensures that each flowing water mouth baking temperature is consistent, meets the baking requirement of each flowing water mouth.
Description
Technical field
The utility model belongs to the improvement, particularly a kind of baking device for intermediate ladle outlet of the baking device for intermediate ladle outlet structure that steel mill uses.
Background technology
The baking quality at tundish lining, the mouth of a river directly affects the thermal steady state of tundish, thus has influence on centre and unwrap and water or the success or not of quick change, to raising tundish casting sequence, improves conticaster operating rate, reduces production cost and play an important role.Tundish, in casting cycle, is particularly opened and to be watered or in quick change first bag tundish, variations in temperature is stablized, have good thermal steady state, to adapt to the production requirement of constantly change.
Current our factory adopts middle water containing opening device fairly simple, during use, gas pipe is placed on the ground under middle water containing opening, igniting, turn on the gas, the baking mouth of a river, because our factory is without tundish accident position, before centre is unwrapped and watered, one, two excessive slag bucket must be placed under baking position, in case accept molten steel when tundish is worn.So, some gas pipe is placed on the ground under middle water containing opening, some can only be placed on the excessive slag bucket under middle water containing opening (less stable), cause gas pipe burner and each flowing water mouth apart from inconsistent, after each flowing water mouth baking, temperature is inconsistent: some mouth of a river temperature can reach 400 ° of C ~ 500 ° C, some mouth of a river temperature can only reach 200 ° of C ~ 300 ° C, does not reach technological requirement.
Utility model content
The purpose of this utility model is to provide a kind of baking device for intermediate ladle outlet, can ensure that gas pipe burner is consistent with each flowing water mouth distance, ensure that each flowing water mouth baking temperature is consistent, meet the baking requirement of each flowing water mouth.
The purpose of this utility model is achieved in that a kind of baking device for intermediate ladle outlet, affixed column on bearing, horizontal affixed clamper on column, the structure of clamper is opening up support slot, the side sidewall of support slot is fixed on column, another sidewall of support slot arranges screw, coordinate in screw and bolt is installed, gas pipe clamping and positioning in support slot will be arranged on by the termination of bolt, the height of clamper is that the coal gas burner of gas pipe upper end reaches 400 ° of C-500 ° of C apart from the spacing of middle water containing opening with the temperature of toasting middle water containing opening and is advisable.
The utility model, owing to arranging clamper on the column that bearing is affixed, installs gas pipe in the support slot of clamper, by bolt by gas pipe clamping and positioning.The height of clamper ensure that and the spacing of coal gas burner apart from middle water containing opening of gas pipe upper end makes the temperature of baking middle water containing opening reach 400 ° of C-500 ° of C.
The utility model ensure that gas pipe burner and centre each flowing water mouth distance is consistent, thus ensure that tundish each flowing water mouth baking temperature is consistent, meets the baking requirement of each flowing water mouth of tundish.
Accompanying drawing explanation
Be further described the utility model below in conjunction with accompanying drawing, Fig. 1 is main TV structure schematic diagram of the present utility model, and Fig. 2 is that structure for amplifying schematic diagram is looked on the clamper right side.
Detailed description of the invention
A kind of baking device for intermediate ladle outlet, as shown in Figure 1, affixed column 6 on bearing 5, horizontal affixed clamper on column 6, the structure of clamper is opening up support slot 7, the side sidewall of support slot 7 is fixed on column 6, another sidewall of support slot 7 arranges screw, coordinate in screw and bolt 9 is installed, by gas pipe 8 clamping and positioning that the termination of bolt 9 will be arranged in support slot 7, the height of clamper is that the coal gas burner 9 of gas pipe 8 upper end reaches 400 ° of C-500 ° of C apart from the spacing of middle water containing opening 3 with the temperature of toasting middle water containing opening 3 and is advisable.The stopper (2) being positioned at tundish (1) matches with the seat of honour of middle water containing opening (3), between excessive slag bucket (4) and tundish (1) bottom middle water containing opening (3), make the coal gas burner (9) of gas pipe (8) upper end be positioned at setting height by the clamper that column (6) is affixed.
Claims (1)
1. a baking device for intermediate ladle outlet, it is characterized in that: at upper affixed the column (6) of bearing (5), at upper laterally affixed the clamper of column (6), the structure of clamper is opening up support slot (7), the side sidewall of support slot (7) is fixed on column (6), another sidewall of support slot (7) arranges screw, coordinate in screw and bolt (9) is installed, gas pipe (8) clamping and positioning in support slot (7) will be arranged on by the termination of bolt (9), the height of clamper is that the coal gas burner (9) of gas pipe (8) upper end reaches 400 ° of C-500 ° of C apart from the spacing of middle water containing opening (3) with the temperature of toasting middle water containing opening (3) and is advisable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147642.4U CN204504206U (en) | 2015-03-16 | 2015-03-16 | A kind of baking device for intermediate ladle outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147642.4U CN204504206U (en) | 2015-03-16 | 2015-03-16 | A kind of baking device for intermediate ladle outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504206U true CN204504206U (en) | 2015-07-29 |
Family
ID=53702211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147642.4U Expired - Fee Related CN204504206U (en) | 2015-03-16 | 2015-03-16 | A kind of baking device for intermediate ladle outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814384A (en) * | 2021-09-18 | 2021-12-21 | 上海二十冶建设有限公司 | Tundish nozzle roaster mounting structure and rapid positioning and mounting method thereof |
-
2015
- 2015-03-16 CN CN201520147642.4U patent/CN204504206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814384A (en) * | 2021-09-18 | 2021-12-21 | 上海二十冶建设有限公司 | Tundish nozzle roaster mounting structure and rapid positioning and mounting method thereof |
| CN113814384B (en) * | 2021-09-18 | 2023-02-28 | 上海二十冶建设有限公司 | Tundish nozzle roaster mounting structure and rapid positioning and mounting method thereof |
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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: 20150729 Termination date: 20160316 |