CN102776586A - Device for purifying zirconium oxide fibers - Google Patents
Device for purifying zirconium oxide fibers Download PDFInfo
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- CN102776586A CN102776586A CN2012102997519A CN201210299751A CN102776586A CN 102776586 A CN102776586 A CN 102776586A CN 2012102997519 A CN2012102997519 A CN 2012102997519A CN 201210299751 A CN201210299751 A CN 201210299751A CN 102776586 A CN102776586 A CN 102776586A
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- zirconium oxide
- casing
- box body
- oxide fibers
- oxide fibre
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Abstract
The invention relates to a device for purifying zirconium oxide fibers, which a comprises hollow box body (1) and a temperature control unit (2) arranged on the box body, wherein the top of the box body is fixedly connected with a plurality of fans (3), and the box body is fixedly connected with a plurality of heating tubes (4). After adopting the structure, no air convection can be formed in the box body, and thus, the temperature control unit can accurately control the temperature and implement gradient heating; and different impurities are volatilized at different temperatures, and the volatile impurities can be discharged by the fans in time, thereby ensuring the purity of the zirconium oxide fibers and enhancing the product quality.
Description
Technical field
The present invention relates to a kind of equipment that Zirconium oxide fibre is purified that is used for.
Background technology
After the Zirconium oxide fibre moulding, need to use the mode of heating that inner impurity is discharged, so that improve its purity, because the difference of inner impurity needs multiple temperature range to reach the purpose of volatilization impurity.Traditional technology is to adopt the mode of continuous tunnel furnace heating to accomplish; Can not accurately constant temperature control and be prone to form in the continuous tunnel furnace that cross-ventilation causes; This just causes partial impurities to volatilize, and has reduced the purity of Zirconium oxide fibre, simultaneously because impurity content is higher; Cause the effect of heat insulation of zircite product to reduce, service life is short.
Summary of the invention
The objective of the invention is to solve existing Zirconium oxide fibre partial impurities in purification process can't volatilize and cause the low problem of Zirconium oxide fibre purity.
The technical scheme that the present invention adopts is: a kind of equipment that is used for the Zirconium oxide fibre purification, it comprises the casing of hollow and is arranged on the attemperating unit on the casing that said casing top is fixed with several blower fans, is fixed with some heating tubes on the casing.
As further improvement of the present invention, described blower fan has 4; Described heating tube has 4, is symmetricly set on two sides of casing.
The beneficial effect that the present invention adopts is: after having adopted this structure; In casing, can not form cross-ventilation; Therefore attemperating unit can be realized gradient-heated by accurate temperature controlling, in the volatilization of different temperature different impurity, can timely the impurity of volatilization be discharged through blower fan; Thereby guarantee the purity of Zirconium oxide fibre, improved product quality.
Description of drawings
Fig. 1 is a sketch map of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Shown in the figure: 1 casing, 2 attemperating units, 3 blower fans, 4 heating tubes.
The specific embodiment
Below in conjunction with Fig. 1,2, the present invention is done further explanation.
Like Fig. 1, shown in 2; A kind of equipment that is used for the Zirconium oxide fibre purification, it comprises the casing 1 of hollow and is arranged on the attemperating unit 2 on the casing that said casing top is fixed with 4 blower fans 3; Be fixed with on the casing as if 4 heating tubes 4, said heating tube 4 is symmetricly set on two sides of casing 1.
After having adopted this structure; In casing, can not form cross-ventilation; Therefore attemperating unit can be realized gradient-heated by accurate temperature controlling, in the volatilization of different temperature different impurity, can timely the impurity of volatilization be discharged through blower fan; Thereby guarantee the purity of Zirconium oxide fibre, improved product quality.
Claims (2)
1. one kind is used for the equipment that Zirconium oxide fibre is purified, and it is characterized in that it comprises the casing (1) of hollow and is arranged on the attemperating unit (2) on the casing, and said casing top is fixed with several blower fans (3), is fixed with some heating tubes (4) on the casing.
2. according to the claim 1 said equipment that is used for the Zirconium oxide fibre purification, it is characterized in that said blower fan (3) has 4; Described heating tube (4) has 4, is symmetricly set on two sides of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102997519A CN102776586A (en) | 2012-08-22 | 2012-08-22 | Device for purifying zirconium oxide fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102997519A CN102776586A (en) | 2012-08-22 | 2012-08-22 | Device for purifying zirconium oxide fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102776586A true CN102776586A (en) | 2012-11-14 |
Family
ID=47121685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102997519A Pending CN102776586A (en) | 2012-08-22 | 2012-08-22 | Device for purifying zirconium oxide fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102776586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975399A (en) * | 2014-10-23 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Device used for purifying zirconia fibers |
-
2012
- 2012-08-22 CN CN2012102997519A patent/CN102776586A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975399A (en) * | 2014-10-23 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Device used for purifying zirconia fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |