CN204438758U - A kind of kiln ceramic rod - Google Patents
A kind of kiln ceramic rod Download PDFInfo
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- CN204438758U CN204438758U CN201420859158.XU CN201420859158U CN204438758U CN 204438758 U CN204438758 U CN 204438758U CN 201420859158 U CN201420859158 U CN 201420859158U CN 204438758 U CN204438758 U CN 204438758U
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- Prior art keywords
- annular recess
- ceramic rod
- kiln
- utility
- model
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Abstract
The utility model relates to a kind of kiln ceramic rod, comprises the body by aluminium oxide and clay, and the outer wall of described body is provided with some equally distributed annular recess.Kiln ceramic rod of the present utility model by arranging multiple annular recess on tube wall, the tube wall at annular recess place is thinning, accelerate Quick diffusing and the decompression of temperature, roller rod can not deform because of temperature difference and pressure, and then ceramic tile also can not be out of shape in producing, greatly reduce the proportion of goods damageds, increase yield rate.
Description
Technical field
The utility model relates to a kind of kiln ceramic rod.
Background technology
One section of chilling band is had at present in the ceramic kiln structure of ceramic tile production, temperature difference on this chilling band is very large, and low during height during temperature, furnace pressure is born for a moment just for a moment, if use general roller rod, the easily flexural deformation of roller rod can be caused, can be out of shape because of the distortion of roller rod when this section of chilling band gone to by the ceramic tile in production, greatly reduce product yield, loss is large, increase production cost, energy-conservation not, be therefore badly in need of a kind of can quickening and dispel the heat and the kiln ceramic rod not easily deformed.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of kiln ceramic rod.
Kiln ceramic rod of the present utility model, comprises the body by aluminium oxide and clay, and the outer wall of described body is provided with some equally distributed annular recess.
Kiln ceramic rod of the present utility model, the length of described body is 2-4.7m, and the external diameter of body is 18-70mm.
Kiln ceramic rod of the present utility model, the cross section of described annular recess is rectangle.
Kiln ceramic rod of the present utility model, the groove depth of described annular recess is 0.5-4mm, and the width of annular recess is 5-500mm.
Kiln ceramic rod of the present utility model, the distance between described adjacent two annular recess is 20-200mm.
Kiln ceramic rod of the present utility model, the wall thickness of described body is 5-10mm.
Compared with prior art the beneficial effects of the utility model are: kiln ceramic rod of the present utility model by arranging multiple annular recess on tube wall, the tube wall at annular recess place is thinning, accelerate distributing and reducing pressure of temperature, roller rod can not deform because of temperature difference and pressure, and then ceramic tile also can not be out of shape in producing, greatly reduce the proportion of goods damageds, increase yield rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of kiln ceramic rod described in the utility model embodiment.
In figure:
1, body; 2, annular recess.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of kiln ceramic rod, comprises the body 1 by aluminium oxide and clay, and the outer wall of described body 1 is provided with some equally distributed annular recess 2.
Kiln ceramic rod of the present utility model, the length of described body 1 is 2-4.7m, and the external diameter of body 1 is 18-70mm.
Kiln ceramic rod of the present utility model, the cross section of described annular recess 2 is rectangle.
Kiln ceramic rod of the present utility model, the groove depth of described annular recess 2 is 0.5-4mm, and the width of annular recess is 5-500mm.
Kiln ceramic rod of the present utility model, the distance between described adjacent two annular recess 2 is 20-200mm.
Kiln ceramic rod of the present utility model, the wall thickness of described body 1 is 5-10mm.。
Kiln ceramic rod of the present utility model is specifically adding man-hour, roller rod raw material (roller rod material therefor mainly AL
2o
3, AL
2o
3content is 60%-80%) put in ball mill after mix and blend and wear into pulpous state, then the caked pug of filter press is used, pie pug puts into the mud stock that soil kneader refines into roller rod again after releasing, moulded pottery not yet put in a kiln to bake material is put into tube extruding machine again and is made tubulose, then natural drying is carried out, utilize the waste heat of kiln dry again after natural drying, send into kiln after dry and be fired into finished product roller rod, finished product roller rod grinds corresponding annular recess with machine grinding machine according to use size to quantity after coming out of the stove again, just can be arranged on kiln rapid heat cycle band with the roller rod of annular recess after having ground to employ.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (6)
1. a kiln ceramic rod, comprises the body (1) by aluminium oxide and clay, it is characterized in that: the outer wall of described body (1) is provided with some equally distributed annular recess (2).
2. kiln ceramic rod according to claim 1, is characterized in that: the length of described body (1) is 2-4.7m, and the external diameter of body (1) is 18-70mm.
3. kiln ceramic rod according to claim 1, is characterized in that: the cross section of described annular recess (2) is rectangle.
4. kiln ceramic rod according to claim 1, is characterized in that: the groove depth of described annular recess (2) is 0.5-4mm, and the width of annular recess (2) is 5-500mm.
5. kiln ceramic rod according to claim 1, is characterized in that: the distance between described adjacent two annular recess (2) is 20-200mm.
6. kiln ceramic rod according to claim 1, is characterized in that: the wall thickness of described body (1) is 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859158.XU CN204438758U (en) | 2014-12-30 | 2014-12-30 | A kind of kiln ceramic rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859158.XU CN204438758U (en) | 2014-12-30 | 2014-12-30 | A kind of kiln ceramic rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438758U true CN204438758U (en) | 2015-07-01 |
Family
ID=53606612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420859158.XU Active CN204438758U (en) | 2014-12-30 | 2014-12-30 | A kind of kiln ceramic rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180978A (en) * | 2021-12-27 | 2022-03-15 | 晋城市三英精细材料有限公司 | Preparation method of high-temperature ceramic kiln tool and kiln tool manufactured by same |
-
2014
- 2014-12-30 CN CN201420859158.XU patent/CN204438758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180978A (en) * | 2021-12-27 | 2022-03-15 | 晋城市三英精细材料有限公司 | Preparation method of high-temperature ceramic kiln tool and kiln tool manufactured by same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |