CN201935581U - Copper jacket cooling device for oxygen enrichment side-blown converter - Google Patents
Copper jacket cooling device for oxygen enrichment side-blown converter Download PDFInfo
- Publication number
- CN201935581U CN201935581U CN2011200181013U CN201120018101U CN201935581U CN 201935581 U CN201935581 U CN 201935581U CN 2011200181013 U CN2011200181013 U CN 2011200181013U CN 201120018101 U CN201120018101 U CN 201120018101U CN 201935581 U CN201935581 U CN 201935581U
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- China
- Prior art keywords
- jacket cooling
- water jacket
- copper water
- copper jacket
- cooling device
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a copper jacket cooling device for an oxygen enrichment side-blown converter, which comprises a copper jacket cooling wall. A refractory lining is fixed on the hot face of the copper jacket cooling wall. By adopting the copper jacket cooling device, on one hand, a melt is effectively prevented from scouring the wall of the converter, the damage to the wall of the converter is reduced and the service life of the converter is prolonged; on the other hand, the thermal load of the copper jacket cooling wall is reduced by the brick clad copper jacket cooling device, the heat taken away by cooling water in a copper jacket is reduced and the energy consumption is reduced.
Description
Technical field
The utility model relates to a kind of metallurgical furnace cooling device, especially a kind of Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove.
Background technology
The oxygen-enriched side-blowing bath smelting furnace is a kind of high strength nonferrous metal smelting furnace, shaft is its important component part, and the restoration of lower stack branch is in the high-temperature fusant, and top is in the high temperature gas phase, the working region environment is abominable, and melt, air-flow wash away, corrode serious to furnace wall.Because existing furnace wall makes the cooling wall of Copper Water Jacket become hot side, melt directly contacts with Copper Water Jacket, and furnace wall is easier to be damaged on the one hand, thereby shorten stove service life, will keep in repair once every year basically, maintenance time is long, the expense height, influence is produced, Copper Water Jacket surface thermal load height on the other hand, and cooling water is taken away a large amount of heats in the Copper Water Jacket, this part heat is difficult to reclaim, keep thermal balance in the stove, need to add a large amount of fuel, increased production cost.
The utility model content
The purpose of this utility model is to provide a kind of can prolong oxygen-enriched side-blowing stove whole service life, reduce the stove maintenance frequency; Reduce cooling water simultaneously and take away heat, the Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove that cuts down the consumption of energy.
This Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove that the utility model provides comprises the Copper Water Jacket cooling wall, and the hot side of this Copper Water Jacket cooling wall is fixed with refractory lining.
Described refractory lining is made of the high temperature resistant anti-arch brick that washes away, and the hot side of described Copper Water Jacket cooling wall has the groove that is used to inlay arch brick.Between described arch brick and the Copper Water Jacket cooling wall is castable refractory, is used to tamp the gap between arch brick and the Copper Water Jacket cooling wall.
Advantage of the present utility model is that refractory lining well combines with the Copper Water Jacket cooling wall, reduces the refractory lining thermic load, prevents that effectively refractory lining is impaired under working environment.The Copper Water Jacket cooling wall studs with refractory lining, has reduced the Copper Water Jacket thermic load, reduces the interior cooling water of Copper Water Jacket simultaneously and takes away heat, cuts down the consumption of energy.The utility model prevents effectively that on the one hand melt to the washing away of furnace wall, reducing furnace wall and damaging, and prolongs stove service life; On the other hand, edge brick Copper Water Jacket cooling device has reduced Copper Water Jacket cooling wall thermic load, reduces the interior cooling water of Copper Water Jacket and takes away heat, cuts down the consumption of energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that Fig. 1 is along the A-A cutaway view.
Fig. 3 is that Fig. 1 is along the B-B cutaway view.
The specific embodiment
The utility model structure is referring to Fig. 1-Fig. 3.As can be seen from the figure the utility model: Copper Water Jacket cooling wall 1, copper pipe 2, high temperature resistant, the anti-arch brick that washes away 3, castable refractory 4, swivel nut 5, cooling water inlet 6, coolant outlet 7.The hot side of Copper Water Jacket cooling wall 1 has groove 8, and arch brick 3 is embedded in the groove 8, adopts castable refractory 4 to tamp between arch brick 3 and the Copper Water Jacket cooling wall, and the part that arch brick 3 is not embedded in the Copper Water Jacket cooling wall forms the furnace wall inwall, is in working lining.Cooling water enters the Copper Water Jacket from cooling water inlet 6, flows out from coolant outlet 7, and the Copper Water Jacket cooling wall reduces the working heat load of arch brick 3, prolongs its service life.Thereby the life-span of whole stove is prolonged, reduced the interior cooling water of Copper Water Jacket simultaneously and taken away heat, reduced energy consumption.
Claims (3)
1. a Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove comprises Copper Water Jacket cooling wall (1), it is characterized in that the hot side of Copper Water Jacket cooling wall is fixed with refractory lining.
2. the Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove according to claim 1 is characterized in that refractory lining is made of the high temperature resistant anti-arch brick that washes away (8), and the hot side of described Copper Water Jacket cooling wall has the groove (3) that is used to inlay arch brick.
3. the Copper Water Jacket cooling device that is used for the oxygen-enriched side-blowing stove according to claim 2 is characterized in that between described arch brick and the Copper Water Jacket cooling wall it being castable refractory (4), is used to tamp the gap between arch brick and the Copper Water Jacket cooling wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200181013U CN201935581U (en) | 2011-01-20 | 2011-01-20 | Copper jacket cooling device for oxygen enrichment side-blown converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200181013U CN201935581U (en) | 2011-01-20 | 2011-01-20 | Copper jacket cooling device for oxygen enrichment side-blown converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935581U true CN201935581U (en) | 2011-08-17 |
Family
ID=44447099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200181013U Expired - Fee Related CN201935581U (en) | 2011-01-20 | 2011-01-20 | Copper jacket cooling device for oxygen enrichment side-blown converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201935581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828048A (en) * | 2012-09-07 | 2012-12-19 | 白银有色集团股份有限公司 | Method for improving smelting furnace capacity for treating low-grade entering-furnace materials with complex components |
-
2011
- 2011-01-20 CN CN2011200181013U patent/CN201935581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828048A (en) * | 2012-09-07 | 2012-12-19 | 白银有色集团股份有限公司 | Method for improving smelting furnace capacity for treating low-grade entering-furnace materials with complex components |
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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: 20110817 Termination date: 20190120 |