CN203464729U - Heat insulation firebrick - Google Patents
Heat insulation firebrick Download PDFInfo
- Publication number
- CN203464729U CN203464729U CN201320484689.0U CN201320484689U CN203464729U CN 203464729 U CN203464729 U CN 203464729U CN 201320484689 U CN201320484689 U CN 201320484689U CN 203464729 U CN203464729 U CN 203464729U
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- CN
- China
- Prior art keywords
- firebrick
- refractory brick
- insulation
- heat insulation
- utility
- 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)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The utility model discloses a heat insulation firebrick. The heat insulation firebrick comprises a rectangular grooved firebrick body and a heat insulating material for filling the groove, wherein an adhesive layer is arranged between the firebrick body and the heat insulating material. The heat insulation firebrick is of a composite structure composed of the firebrick and the heat insulating material, so that use strength of the brick body is enhanced, construction efficiency is improved, construction amount is reduced, and the service life of the heat insulation firebrick is prolonged.
Description
Technical field
The utility model relates to a kind of thermal insulation fire-resistant goods, specifically a kind of insulation refractory brick.
Background technology
During the work such as heating furnace, electric furnace, ladle, all need heat-insulation layer and flame retardant coating, heat-insulation layer is built by laying bricks or stones with insulating brick, for insulation, flame retardant coating laying fireproof bricks, in long-term use procedure, contact-making surface between refractory brick and insulation material easily produces separation layer, produces part and falls brick phenomenon, and service life is short.
Utility model content
Utility model object: the purpose of this utility model is in order to solve above the deficiencies in the prior art, and a kind of insulation refractory brick is provided, the life-span of extension device thermal insulation fire-resistant layer.
Technical scheme: a kind of insulation refractory brick described in the utility model, comprise and be the refractory brick body of cuboid groove, the insulation material of filling groove, between described refractory brick body and described insulation material, be provided with tack coat.
Described insulation material be nanometer titanium dioxide silicon materials are compressing, cutting form.
Described tack coat is a kind of in high temperature resistant glue and refractory cement.
Beneficial effect: insulation refractory brick described in the utility model, by the composite construction of refractory brick and insulation material, strengthen the working strength of brick body, improve efficiency of construction, reduce construction volume, extend the life-span of insulation refractory brick.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-insulation material 2-refractory brick body 3-tack coat
The specific embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Referring to Fig. 1
A kind of insulation refractory brick, comprise and be the refractory brick body 2 of cuboid groove, the insulation material 1 of filling groove, between refractory brick body 2 and insulation material 1, be provided with tack coat 3, insulation material 1 be nanometer titanium dioxide silicon materials are compressing, cutting form, tack coat 3 is high temperature resistant glue.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. an insulation refractory brick, is characterized in that, comprises and is the refractory brick body of cuboid groove, the insulation material of filling groove, between described refractory brick body and described insulation material, is provided with tack coat.
2. a kind of insulation refractory brick according to claim 1, is characterized in that, described insulation material be nanometer titanium dioxide silicon materials are compressing, cutting form.
3. a kind of insulation refractory brick according to claim 1, is characterized in that, described tack coat is a kind of in high temperature resistant glue and refractory cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484689.0U CN203464729U (en) | 2013-08-09 | 2013-08-09 | Heat insulation firebrick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484689.0U CN203464729U (en) | 2013-08-09 | 2013-08-09 | Heat insulation firebrick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464729U true CN203464729U (en) | 2014-03-05 |
Family
ID=50177090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320484689.0U Expired - Fee Related CN203464729U (en) | 2013-08-09 | 2013-08-09 | Heat insulation firebrick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120962A (en) * | 2017-05-23 | 2017-09-01 | 重庆钢铁集团矿业有限公司冶金材料厂 | A kind of refractory brick |
-
2013
- 2013-08-09 CN CN201320484689.0U patent/CN203464729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120962A (en) * | 2017-05-23 | 2017-09-01 | 重庆钢铁集团矿业有限公司冶金材料厂 | A kind of refractory brick |
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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: 20140305 Termination date: 20150809 |
|
| EXPY | Termination of patent right or utility model |