CN207095298U - A kind of inner lining structure of fire-proof - Google Patents
A kind of inner lining structure of fire-proof Download PDFInfo
- Publication number
- CN207095298U CN207095298U CN201720698423.4U CN201720698423U CN207095298U CN 207095298 U CN207095298 U CN 207095298U CN 201720698423 U CN201720698423 U CN 201720698423U CN 207095298 U CN207095298 U CN 207095298U
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- band
- pours
- annular
- longitudinal direction
- fixed block
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Abstract
The utility model discloses a kind of inner lining structure of fire-proof, including high-alumina brick, longitudinal direction pours band, annular pours band, fixing bolt, diagonal brace and connection card, the high-alumina brick, which is arranged on annular and poured, to be taken, the annular pours band and is arranged on by fixing bolt on the neck in connection card, adapter sleeve axle in the connection card pours band through longitudinal direction and fixed with connecting plate, the longitudinal direction pours band and is provided with diagonal brace between with longitudinal pour, and diagonal brace is arranged on longitudinal pour by fixing bolt and taken, the annular, which pours to take, is provided with fixed block, thermal insulation layer is provided with the outside of the fixed block, the high-alumina brick, annular pours band, fixed block and thermal insulation layer are anchored in blast furnace wall by fixation.The utility model is rational in infrastructure, firm, is not easy because external force effect is fallen off, and effectively avoids the problem of connection is unstable, and brickwork joint is excessive of expanding with heat and contract with cold of refractory material.
Description
Technical field
Refractory equipment technical field is the utility model is related to, specially a kind of inner lining structure of fire-proof.
Background technology
At present, blast furnace lining is integrally built by laying bricks or stones using refractory brick and formed, because the brick wall structure for being individual layer causes frequent
Expand with heat and contract with cold after easily separate and then come off with furnace wall, influence normal production and application, service life is generally very low, and
Traditional brick wall structure less stable, when thermal expansion occurs for high-temperature refractory, body of heater can not be to fine by thermal expansion force
Ground enters row buffering so that the shearing force that liner is subject to is excessive, and time length can cause refractory material that crackle occurs, until coming off.
Utility model content
The purpose of this utility model is to provide a kind of inner lining structure of fire-proof, to solve to propose in above-mentioned background technology
The problem of, possessed beneficial effect is：The new structure is reasonable, firm, is not easy, because external force effect is fallen off, effectively to avoid
The problem of connection is unstable, and brickwork joint is excessive of expanding with heat and contract with cold of refractory material.
To achieve the above object, the utility model provides following technical scheme：A kind of inner lining structure of fire-proof, including height
Aluminium brick, longitudinal direction pour band, annular pours band, fixing bolt, diagonal brace and connection card, and the high-alumina brick is arranged on annular and pours band
On, the annular pours band and is arranged on by fixing bolt on the neck in connection card, the adapter sleeve in the connection card
Axle pours band through longitudinal direction and fixed with connecting plate, and the longitudinal direction pours band and is provided with diagonal brace, and diagonal brace between with longitudinal pour
Longitudinal pour is arranged on by fixing bolt to take, the annular, which pours to take, is provided with fixed block, sets on the outside of the fixed block
Thermal insulation layer is equipped with, the high-alumina brick, annular pour band, fixed block and thermal insulation layer and be anchored on by fixation in blast furnace wall.
Preferably, the connecting plate is arranged on longitudinal direction and pours band outer layer.
Preferably, in the thermal insulation layer and blast furnace wall between leave gap.
Preferably, it is 90 degree that the annular, which pours band and pours the angle between with longitudinal direction,.
Preferably, the longitudinal direction pours thickness of the thickness less than fixed block of band.
Compared with prior art, the beneficial effects of the utility model are：This is new to be arranged on annular by fireproof high-alumina brick and pours
Note takes, and is connected between high-alumina brick and annular pouring belt for gap so that high-alumina brick is because shearing force caused by thermal expansion can be with
Effectively buffered, avoid, because shearing force cannot discharge and cause high-alumina brick to come off, annular pouring belt being passed through into connection card
Part is fixed in longitudinal pouring belt, annular pouring belt is not caused junction production because thermal expansion is different from longitudinal pouring belt
Raw crack conditions, add service life, are provided with diagonal brace between longitudinal pouring belt, add stability, and this is new by solid
Determine to be attached between anchor and blast furnace wall, gap is left between heat-insulation layer and blast furnace wall, add heat-insulating property, energy-conservation subtracts
Row.
Brief description of the drawings
Fig. 1 is Structure of cross section schematic diagram of the present utility model；
Fig. 2 is that annular of the present utility model pours band, longitudinal direction pours band and diagonal brace attachment structure schematic diagram；
Fig. 3 is connecting-piece structure schematic diagram of the present utility model；
Fig. 4 is partial enlarged drawing of the present utility model.
In figure：1- blast furnace walls；2- high-alumina bricks；3- thermal insulation layers；4- longitudinally pours band；5- annulars pour band；6- fixing bolts；
7- connecting plates；8- fixed blocks；9- diagonal braces；10- adapter sleeve axles；11- connection cards；12- fixes anchor.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment provided by the utility model：A kind of inner lining structure of fire-proof, including high alumina
Brick 2, longitudinal direction pours band 4, annular pours band 5, fixing bolt 6, diagonal brace 9 and connection card 11, high-alumina brick 2 are arranged on annular and poured
On band 5, annular pours band 5 and is arranged on by fixing bolt 6 on the neck in connection card 11, the adapter sleeve in connection card 11
Axle 10 pours band 4 and fixed with connecting plate 7 through longitudinal direction, longitudinally pours band 4 and longitudinally pours and is provided with diagonal brace 9 between band 4, and tiltedly
Support 9 is arranged on longitudinal direction by fixing bolt 6 and poured on band 4, and annular pours and fixed block 8 is provided with band 5, and the outside of fixed block 8 is set
Thermal insulation layer 3 is equipped with, high-alumina brick 2, annular pour band 5, fixed block 8 and thermal insulation layer 3 and are fixed on by fixed anchor 12 in blast furnace wall 1,
Connecting plate 7 is arranged on longitudinal direction and pours the outer layer of band 4, on thermal insulation layer 3 and blast furnace wall 1 between leave gap, annular pours band 5 and longitudinal direction
Angle is 90 degree between pouring band 4, and the thickness for longitudinally pouring band 4 is less than the thickness of fixed block 8.
Operation principle：In use, the annular pouring belt 5 is arranged on the mounting groove of connection card 11 by fixing bolt 6,
Adapter sleeve axle 10 in connection card 11 is fixed through longitudinal pouring belt 4 and by connecting plate 7, diagonal brace 9 passed through solid
Bolt 6 is determined in longitudinal pouring belt 4, high-alumina brick 2 is installed in annular pouring belt 5, by fixing anchor 12 by the He of thermal insulation layer 3
High-alumina brick 2 is fixed on the inwall of blast furnace wall 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of inner lining structure of fire-proof, including high-alumina brick（2）, longitudinal direction pour band（4）, annular pour band（5）, fixing bolt
（6）, diagonal brace（9）And connection card（11）, it is characterised in that：The high-alumina brick（2）It is arranged on annular and pours band（5）On, it is described
Annular pours band（5）Pass through fixing bolt（6）Installed in connection card（11）On neck on, the connection card（11）On
Adapter sleeve axle（10）Band is poured through longitudinal direction（4）With connecting plate（7）Fixed, the longitudinal direction pours band（4）Band is poured with longitudinal direction（4）
Between be provided with diagonal brace（9）, and diagonal brace（9）Pass through fixing bolt（6）Band is poured installed in longitudinal direction（4）On, the annular pours
Band（5）On be provided with fixed block（8）, the fixed block（8）Outside is provided with thermal insulation layer（3）, the high-alumina brick（2）, annular pours
Build band（5）, fixed block（8）And thermal insulation layer（3）Pass through fixed anchor（12）It is fixed on blast furnace wall（1）On.
A kind of 2. inner lining structure of fire-proof according to claim 1, it is characterised in that：The connecting plate（7）It is arranged on
Longitudinal direction pours band（4）Outer layer.
A kind of 3. inner lining structure of fire-proof according to claim 1, it is characterised in that：The thermal insulation layer（3）With blast furnace
Wall（1）Gap is left between upper.
A kind of 4. inner lining structure of fire-proof according to claim 1, it is characterised in that：The annular pours band（5）With
Longitudinal direction pours band（4）Between angle be 90 degree.
A kind of 5. inner lining structure of fire-proof according to claim 1, it is characterised in that：The longitudinal direction pours band（4）'s
Thickness is less than fixed block（8）Thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698423.4U CN207095298U (en) | 2017-06-16 | 2017-06-16 | A kind of inner lining structure of fire-proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698423.4U CN207095298U (en) | 2017-06-16 | 2017-06-16 | A kind of inner lining structure of fire-proof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095298U true CN207095298U (en) | 2018-03-13 |
Family
ID=61552412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698423.4U Expired - Fee Related CN207095298U (en) | 2017-06-16 | 2017-06-16 | A kind of inner lining structure of fire-proof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107236836A (en) * | 2017-06-28 | 2017-10-10 | 河南省登封市光大耐火材料有限公司 | One kind has environment-friendly function refractory material laying |
-
2017
- 2017-06-16 CN CN201720698423.4U patent/CN207095298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107236836A (en) * | 2017-06-28 | 2017-10-10 | 河南省登封市光大耐火材料有限公司 | One kind has environment-friendly function refractory material laying |
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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: 20180313 Termination date: 20180616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |