CN204052874U - A kind of working lining structure for hot-metal bottle - Google Patents
A kind of working lining structure for hot-metal bottle Download PDFInfo
- Publication number
- CN204052874U CN204052874U CN201420332133.4U CN201420332133U CN204052874U CN 204052874 U CN204052874 U CN 204052874U CN 201420332133 U CN201420332133 U CN 201420332133U CN 204052874 U CN204052874 U CN 204052874U
- Authority
- CN
- China
- Prior art keywords
- brick
- working lining
- stones
- bricks
- laying bricks
- 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)
- Blast Furnaces (AREA)
Abstract
The utility model provides a kind of working lining structure for hot-metal bottle, and it comprises the permanent liner be located in tank skin and the working lining be located in permanent liner.Arrange two blocks of identical centre runner bricks at place of working lining bottom centre, two described centre runner bricks are semicircle and stagger builds by laying bricks or stones; Connect respectively at the two ends place that described centre runner brick staggers and built wall brick by laying bricks or stones, described wall brick is built by laying bricks or stones to tank mouth with double helix design, the utility model adopts the masonry way that double helix interlocks that the gap between brick and brick can be consistent, it is built by laying bricks or stones conveniently and ensure that the globality of tank body, effectively avoid oozing iron phenomenon between brickwork joint, extend the service life of tank body.
Description
Technical field
The utility model relates to the hot-metal bottle in blast furnace ironmaking equipment, specifically a kind of working lining structure for hot-metal bottle.
Background technology
Hot-metal bottle be a kind of in blast furnace ironmaking for loading and transporting the container of molten iron, its inside is generally provided with working lining, mostly existing working lining is to adopt high-alumina brick or clay brick to build by laying bricks or stones, anticorrosive, that Heat stability is good, cost performance the are higher brick body having again some emerging in recent years applies to wherein, but the masonry way of existing brick body easily occurs that brickwork joint oozes the problem of iron, simultaneously, by the working lining of at the bottom of the tank that molten iron beam washes away and Bao Bi bottom, damage speed is large, local scour, erosion weigh, asynchronous with the working lining life-span at other position.
Summary of the invention
The utility model aims to provide a kind of working lining structure for hot-metal bottle, can ensure that the gap between brick and brick is consistent, and improves the globality of tank body, effectively extends the service life of tank body.
The utility model realizes above-mentioned purpose by the following technical solutions:
A kind of working lining structure for hot-metal bottle comprises the permanent liner be located in tank skin and the working lining be located in permanent liner.Arrange two blocks of identical centre runner bricks at place of working lining bottom centre, two described centre runner bricks are semicircle and stagger builds by laying bricks or stones; Connect respectively at the two ends place that described centre runner brick staggers and built wall brick by laying bricks or stones, described wall brick is built by laying bricks or stones to tank mouth with double helix design.
The thickness of the Distance geometry wall brick that two centre runner bricks bottom described working lining stagger is identical.
The utility model adopts the masonry way that interlocks of double helix that the gap between brick and brick can be consistent, and it is built by laying bricks or stones convenient and ensure that the globality of tank body, effectively avoids oozing iron phenomenon between brickwork joint, extends the service life of tank body.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of described hot-metal bottle.
Fig. 2 is the schematic diagram that working lining is built by laying bricks or stones.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of working lining structure for hot-metal bottle as shown in Figure 1 comprises the permanent liner 2 be located in tank skin 1 and the working lining 3 be located in permanent liner 2.
As shown in Figure 2, arrange two blocks of identical centre runner brick 31, two centre runner bricks 31 at place of working lining 3 bottom centre and be semicircle and stagger and build by laying bricks or stones, the thickness of the Distance geometry wall brick 32 that centre runner brick 31 staggers is identical; Connect respectively at the two ends place that centre runner brick 31 staggers and built wall brick 32 by laying bricks or stones, wall brick 32 is built by laying bricks or stones to tank mouth with double helix design, then real beating by castable between two terminations and hot-metal bottle mouth edge.
Claims (1)
1. the working lining structure for hot-metal bottle comprises the permanent liner (2) be located in tank skin (1) and the working lining (3) be located in permanent liner (2), it is characterized in that: described place of working lining (3) bottom centre arranges two blocks of identical centre runner bricks (31), two centre runner bricks (31) are semicircle and stagger builds by laying bricks or stones, and the thickness of the Distance geometry wall brick (32) that centre runner brick (31) staggers is identical; Connect respectively at the two ends place that centre runner brick (31) staggers and built wall brick (32) by laying bricks or stones, wall brick (32) is built by laying bricks or stones to tank mouth with double helix design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332133.4U CN204052874U (en) | 2014-06-21 | 2014-06-21 | A kind of working lining structure for hot-metal bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332133.4U CN204052874U (en) | 2014-06-21 | 2014-06-21 | A kind of working lining structure for hot-metal bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052874U true CN204052874U (en) | 2014-12-31 |
Family
ID=52194464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420332133.4U Expired - Fee Related CN204052874U (en) | 2014-06-21 | 2014-06-21 | A kind of working lining structure for hot-metal bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877100A (en) * | 2019-12-11 | 2020-03-13 | 湖南湘钢瑞泰科技有限公司 | Method for building bottom of spherical hot metal ladle of blast furnace |
-
2014
- 2014-06-21 CN CN201420332133.4U patent/CN204052874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877100A (en) * | 2019-12-11 | 2020-03-13 | 湖南湘钢瑞泰科技有限公司 | Method for building bottom of spherical hot metal ladle of blast furnace |
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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 |
Granted publication date: 20141231 Termination date: 20170621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |