CN201463601U - Mullite and cordierite hollow plate - Google Patents
Mullite and cordierite hollow plate Download PDFInfo
- Publication number
- CN201463601U CN201463601U CN2009200906326U CN200920090632U CN201463601U CN 201463601 U CN201463601 U CN 201463601U CN 2009200906326 U CN2009200906326 U CN 2009200906326U CN 200920090632 U CN200920090632 U CN 200920090632U CN 201463601 U CN201463601 U CN 201463601U
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- CN
- China
- Prior art keywords
- diathermanous
- cordierite
- mullite
- hollow plate
- hollow sheeting
- 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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Abstract
The utility model discloses a mullite and cordierite hollow plate, which relates to a type of refractory kiln furniture. The hollow plate comprises a hollow plate body (1) and a plurality of heat-permeable through holes (3), the hollow plate body (1) is square, the heat-permeable through holes (3) are arranged in the square plate body, and a heat-permeable through hole partition (2) is arranged between each two heat-permeable through holes (3). The hollow plate has high heat stability and chemical stability, and the existence of the hollow plate in the kiln furniture can enhance the stability of the kiln furniture and prolong the service life of the kiln furniture.
Description
Technical field
The utility model relates to a kind of fire-resistant kiln furnitures, especially relates to the hollow sheeting of a kind of mullite and cordierite material.
Background technology
Because mullite is a kind of refractory material of high-quality, it has characteristics such as expansion is even, thermal shock resistance is fabulous, load softening point is high, the high-temerature creep value is little, hardness is big, resistance to chemical corrosion is good; And cordierite has the characteristics of high-strength abrasion-proof, high temperature resistant, corrosion-resistant, high dielectric strength; Therefore mullite and cordierite refractory material are widely used in the high temperature kiln of chemical industry, pottery, electronics and magnetic material.
The fire-resistant kiln furnitures that present domestic klining is commonly used mostly are push pedal, load bearing board, saggar and piece brick greatly, and all because of the restriction of material own, own wt is big, and has reduced its bearing capacity; These fire-resistant kiln furnitures of while are solid, diathermanous poor-performing, and heat-transfer effect is bad, and its result of use is restricted, and causes the time consumption and energy consumption of whole ablating work procedure.
Summary of the invention
In order to overcome the deficiency in the background technology, the utility model discloses a kind of mullite and cordierite hollow sheeting, described mullite and cordierite hollow sheeting are usually made mullite and cordierite to be carried out rational proportion and a kind of high-grade kiln furnitures fired, hollow sheeting heat endurance described in the utility model and chemical stability are good, there is the stability that can improve kiln furnitures in it in kiln furnitures, prolong the service life of kiln furnitures.
In order to realize described goal of the invention, the utility model is taked following technical scheme;
A kind of mullite and cordierite hollow sheeting comprise hollow sheeting plate body and diathermanous through hole, and described hollow sheeting plate body is square, and are provided with many diathermanous through holes in square body, are provided with diathermanous through hole between described per two diathermanous through holes at interval.
Described mullite and cordierite hollow sheeting, diathermanous through hole set in the hollow sheeting plate body is at least two, diathermanous through hole is evenly distributed.
Owing to adopted technique scheme, the utlity model has following superiority:
Mullite described in the utility model and cordierite hollow sheeting, owing on the hollow sheeting plate body, evenly be provided with a plurality of diathermanous through holes, reduced plate body weight of the present utility model greatly, increased its bearing capacity, improve diathermanous performance, cut down the consumption of energy, and reduced the use amount of the material of mullite and cordierite, save raw material, reduced cost usefulness.The utlity model has rational in infrastructurely, bearing capacity is big, and long service life, diathermanous performance reach energy-saving advantages well.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
In the drawings: 1, hollow sheeting plate body; 2, diathermanous through hole at interval; 3, diathermanous through hole.
The specific embodiment
The embodiment that provides is in conjunction with the accompanying drawings further specified structure of the present utility model:
As shown in Figure 1, a kind of mullite and cordierite hollow sheeting comprise hollow sheeting plate body 1 and diathermanous through hole 2, and described hollow sheeting plate body 1 is square, and are provided with many diathermanous through holes 3 in square body, are provided with diathermanous through hole interval 2 between described per two diathermanous through holes 3; Diathermanous through hole 2 set in hollow sheeting plate body 1 is at least two, and diathermanous through hole 2 is evenly distributed.
In use, because described mullite and cordierite hollow sheeting have adopted the hollow setting, can increase its bearing capacity; Described diathermanous through hole 3 can reduce by the firing time of burned product by air fast with thermal energy transfer, has increased described service life of coming stone and cordierite hollow sheeting.
Claims (2)
1. mullite and cordierite hollow sheeting, comprise hollow sheeting plate body (1) and diathermanous through hole (2), it is characterized in that: described hollow sheeting plate body (1) is square, in square body, be provided with many diathermanous through holes (3), be provided with diathermanous through hole (2) at interval between described per two diathermanous through holes (3).
2. mullite according to claim 1 and cordierite hollow sheeting is characterized in that: diathermanous through hole (2) set in hollow sheeting plate body (1) is at least two, and diathermanous through hole (2) is evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906326U CN201463601U (en) | 2009-06-03 | 2009-06-03 | Mullite and cordierite hollow plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906326U CN201463601U (en) | 2009-06-03 | 2009-06-03 | Mullite and cordierite hollow plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201463601U true CN201463601U (en) | 2010-05-12 |
Family
ID=42390952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200906326U Expired - Fee Related CN201463601U (en) | 2009-06-03 | 2009-06-03 | Mullite and cordierite hollow plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201463601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955366A (en) * | 2010-10-26 | 2011-01-26 | 揭东县热金宝新材料科技有限公司 | High performance and large-area fire resistance hollow slab kiln and production method thereof |
-
2009
- 2009-06-03 CN CN2009200906326U patent/CN201463601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955366A (en) * | 2010-10-26 | 2011-01-26 | 揭东县热金宝新材料科技有限公司 | High performance and large-area fire resistance hollow slab kiln and production method thereof |
| CN101955366B (en) * | 2010-10-26 | 2012-07-04 | 揭东县热金宝新材料科技有限公司 | High performance and large-area fire resistance hollow slab kiln and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130603 |