CN208860135U - Heating mantles ceramic fibre liner - Google Patents
Heating mantles ceramic fibre liner Download PDFInfo
- Publication number
- CN208860135U CN208860135U CN201820911242.XU CN201820911242U CN208860135U CN 208860135 U CN208860135 U CN 208860135U CN 201820911242 U CN201820911242 U CN 201820911242U CN 208860135 U CN208860135 U CN 208860135U
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- China
- Prior art keywords
- furnace lining
- module
- furnace
- blanket
- ceramic
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- 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 provides a kind of heating mantles ceramic fibre liner, and the furnace lining is built by ceramic fiber module layer laying and formed；It is equipped with backing blanket outside the furnace lining, compensation blanket is equipped between every adjacent fibre module；The advantages of the utility model: guarantee longer service life；Seamless furnace lining；The installation of module monolithic is fixed, easy to maintenance；Wind erosion-resistance performance is good；It is flexible；Furnace lining overall cost can be reduced；Can be with the out-of-flatness of levelling furnace wall plate the defects of, make the more smooth beauty in furnace lining surface；In furnace lining by fortuitous event by damaging when, can play the role of temporarily protecting furnace shell steel plate；Improve sealing effect.
Description
Technical field
The utility model relates to a kind of ceramic fibre liners.
Background technique
Heating mantles furnace lining original structure top and top use the full light heat insulation material of aluminium silicate wool, top and top thermal insulating material
Material is fixed using stainless steel lag screws and stainless steel plate, and lower part uses light weight alumina special form brick refractory brick, AL2O3Content 48-55%.It lacks
Point: 1, furnace lining weight weight, heat insulation effect is poor, is unfavorable for energy conservation, 2, the stainless steel anchoring piece of top and top thermal insulation material it is exposed,
It conducts heat fast, 3, the easy loosening of brick furnace lining, 4, maintenance inconvenience.
Utility model content
In view of the above technical problems, the utility model provides a kind of heating mantles ceramic fibre liner.
A kind of heating mantles ceramic fibre liner, the furnace lining are built by ceramic fiber module layer laying and are formed；Outside the furnace lining
Portion is equipped with backing blanket, and compensation blanket is equipped between every adjacent fibre module.
Preferably, the ceramic fiber module is formed by several fan-shaped little module annular arrays；Inside each little module
It is welded with an anchoring piece.
Preferably, the anchoring piece is by inwardly welding outside furnace lining.
Preferably, the furnace lining inner wall is equipped with resistance band；Electrode bar, the end of the electrode bar are provided inwardly with from furnace lining outer wall
Portion connects the resistance band；Spiral nail is equipped with from furnace lining inner wall towards outer wall direction.
Preferably, the ceramic fiber module layer height for forming the furnace lining top is lower than the ceramics for forming the furnace lining lower part
Fibre module layer height.
Preferably, the material of the backing blanket and compensation blanket is tapetum fibrosum.
The utility model has the advantages that guaranteeing longer service life；Seamless furnace lining；The installation of module monolithic is fixed, easy to maintenance；Wind resistance
Corrosion can be good；It is flexible；Furnace lining overall cost can be reduced；Can be with the out-of-flatness of levelling furnace wall plate the defects of, make furnace lining surface
More smooth beauty；In furnace lining by fortuitous event by damaging when, can play the role of temporarily protecting furnace shell steel plate；It improves close
Seal effect.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
The front view for the heating mantles ceramic fibre liner that Fig. 1 is proposed by the utility model；
Fig. 2 be Fig. 1 in A-A to cross-sectional view.
Digital representation in figure:
1, ceramic fiber module 11, little module
2, anchoring piece 3, compensation blanket 4, backing blanket 5, spiral nail 6, resistance band 7, electrode bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
Embodiment:
Shown in Fig. 1 and 2, a kind of heating mantles ceramic fibre liner, the furnace lining builds shape by 1 layer of laying of ceramic fiber module
At；It is equipped with backing blanket 4 outside the furnace lining, compensation blanket 3 is equipped between every adjacent fibre module 1.
The ceramic fiber module 1 is formed by several fan-shaped 11 annular arrays of little module；It is welded inside each little module 11
It is connected to an anchoring piece 2；The anchoring piece 2 is by inwardly welding outside furnace lining.The shape of little module 11 is as shown in Fig. 2, its approximation one
A sector, also an approximate isosceles trapezoid, is made, and whole pottery is formed by the prior art of ceramic fibre refractory material
Porcelain fibre module 1；Anchoring piece 2 is inwardly welded by furnace lining outer wall, and anchoring piece 2 is in the huyashi-chuuka (cold chinese-style noodles) of furnace lining, reduces anchoring piece 2
Material class requirement ensure that the Long Service Life of anchor structure.The furnace lining inner wall is equipped with resistance band 6；From furnace lining outer wall
It is provided inwardly with electrode bar 7, the end of the electrode bar 7 connects the resistance band 6；Spiral shell is equipped with from furnace lining inner wall towards outer wall direction
Rotation nail 5.
Shown in Fig. 2, it is, in general, that furnace lining, because of the problem being heated, the thickness on top can be less than the thickness of lower part, therefore,
1 layer height of ceramic fiber module for forming the furnace lining top is lower than the 1 layer of height of ceramic fiber module for forming the furnace lining lower part
Degree.
Ceramic fiber module 1 in Fig. 2 is similar to accordion like, releases the wrapping of ceramic fiber module 1 after the installation is completed
It is allowed to expansion and mutual jam-packed.Above-mentioned expansion can make up the shrinkage joint of fiber at high temperature, and prevent the tapetum fibrosum of seam crossing from existing
Open seam is generated under high temperature, is between row and row tapetum fibrosum with the compensation blanket 3(material of same material) it is folded in half into U-typed compression, with
Compensate the contraction between adjacent ceramic fibre module 1 under high temperature.
Ceramic fibre material has the good characteristics such as heatproof, insulation, light, anti-thermal shock.Replace traditional heavy fire resisting with it
Material can be reduced furnace body heat loss as industrial furnace liner, realize energy saving purpose.Due to using ceramic fiber module 1
Made furnace lining, light weight, thermal capacity are low, can effectively improve the heating rate of stove, shorten the furnace maneuver period, improve furnace
The flexibility of subjob rate and operation；
Since furnace wall is light, no thermal expansion stress, anti-thermal shock can significantly save brickwork steel, realize efficient, light gauge ovens
Structure.Stove construction finishes the operation that can heat up, and is not necessarily to baker program, has saved the baker cost of user；
The wind erosion-resistance performance of ceramic fiber module 1 is up to 25 meter per seconds；
For the module furnace lining structure that no layer laying is built: compensation blanket 3 can protect anchoring piece 2；Furnace can be reduced
Serve as a contrast overall cost (material that layer spreads blanket can be used than low 2-3 grades of fibre module 1)；The setting of backing blanket 4 can be with levelling furnace wall
The defects of out-of-flatness of plate, makes the more smooth beauty in furnace lining surface, in furnace lining by fortuitous event by damaging when, can play and face
When protect furnace shell steel plate effect, prevent high-temperature gas from directly escaping；Compensation blanket 3 can effectively improve the sealing effect of furnace lining entirety
Fruit；Backing blanket 4 is avoided that high-temperature gas causes big damage to furnace body.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
Defined General Principle can be real in other embodiments without departing from the spirit or scope of the present utility model
It is existing.
Claims (3)
1. a kind of heating mantles ceramic fibre liner, which is characterized in that the furnace lining is built by ceramic fiber module layer laying and formed；Institute
It states and is equipped with backing blanket outside furnace lining, compensation blanket is equipped between every adjacent fibre module；The ceramic fiber module is by several fans
Shape little module annular array is formed；An anchoring piece is welded with inside each little module；The anchoring piece is by inside outside furnace lining
Welding；The furnace lining inner wall is equipped with resistance band；Electrode bar is provided inwardly with from furnace lining outer wall, described in the end connection of the electrode bar
Resistance band；Spiral nail is equipped with from furnace lining inner wall towards outer wall direction.
2. heating mantles ceramic fibre liner according to claim 1, which is characterized in that form the ceramics on the furnace lining top
Fibre module layer height is lower than the ceramic fiber module layer height for forming the furnace lining lower part.
3. heating mantles ceramic fibre liner according to claim 1, which is characterized in that the backing blanket and compensation blanket
Material is tapetum fibrosum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911242.XU CN208860135U (en) | 2018-06-12 | 2018-06-12 | Heating mantles ceramic fibre liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911242.XU CN208860135U (en) | 2018-06-12 | 2018-06-12 | Heating mantles ceramic fibre liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860135U true CN208860135U (en) | 2019-05-14 |
Family
ID=66411782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820911242.XU Expired - Fee Related CN208860135U (en) | 2018-06-12 | 2018-06-12 | Heating mantles ceramic fibre liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562168A (en) * | 2018-06-12 | 2018-09-21 | 江苏泰盛炉业制造有限公司 | Heating mantles ceramic fibre liner |
-
2018
- 2018-06-12 CN CN201820911242.XU patent/CN208860135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562168A (en) * | 2018-06-12 | 2018-09-21 | 江苏泰盛炉业制造有限公司 | Heating mantles ceramic fibre liner |
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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: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |