CN102701770A - Continuous basalt fiber reinforced ceramic composite and preparation method for same - Google Patents
Continuous basalt fiber reinforced ceramic composite and preparation method for same Download PDFInfo
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- CN102701770A CN102701770A CN2012100835187A CN201210083518A CN102701770A CN 102701770 A CN102701770 A CN 102701770A CN 2012100835187 A CN2012100835187 A CN 2012100835187A CN 201210083518 A CN201210083518 A CN 201210083518A CN 102701770 A CN102701770 A CN 102701770A
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Abstract
The invention discloses a continuous basalt fiber reinforced ceramic composite and preparation method for the ceramic composite, wherein the continuous basalt fiber (CBF) is compounded with ceramic, and then stirred, molded, dried and calcined to obtain the continuous basalt fiber reinforced ceramic composite. According to the invention, the advantages of CBF such as good mechanical property, high toughness, high strength, and good high-temperature resistance are fully utilized. Through the method mentioned above, the defects of low toughness, high fragileness, and easy cracking which are normal in ceramic materials are overcame. In addition, cracking is prevented and resisted, and the toughness and strength are increased so as to expand the application range of the ceramic.
Description
Technical field
The present invention relates to ceramic and preparation method thereof field, particularly relate to a kind of continuous basalt fiber enhanced ceramic composite and preparation method thereof.
Background technology
Continuous basalt fiber be with natural volcano extrusive rock as raw material, its broken back is added in melting furnaces, after 1450 ℃ ~ 1500 ℃ fusions, the continuous fibre of processing through the platinum rhodium bushing.CBF is the fourth-largest hi-tech fiber after thomel, aramid fiber, high molecular weight polyethylene fiber, is a kind of novel hi-tech inorganic fibre 26S Proteasome Structure and Function material, has the advantage of a lot of uniquenesses; As: mechanical property is good, and resistance to elevated temperatures is good, can non-stop run in-269 ~ 700 ℃ of scopes; Acid-fast alkali-proof, anti-ultraviolet property is strong, and water absorbability is low; Better environmental resistance is arranged, good insulation preformance, high temperature filtration property is good, radioprotective, good wave penetrate capability etc.With the basalt fibre is to strengthen the matrix material that body can be made into various excellent performances, is the green novel material of high-performance of 21 century.
Basalt fibre reinforcing composite material is with its outstanding temperature tolerance, tensile strength, and with the natural consistency of silicate, chemicalstability, the heat stability of shaking, dielectricities etc. come into one's own gradually.The industrial structure field is main with the thomel fortifying fibre also to the application of matrix material at present; But along with the increase of field of compound material demand in recent years; It is high that the price of carbon fibre reinforced composite continues, cheap but basalt fiber composite material that comprehensive mechanical property is superior embodies increasing advantage gradually.
At present, the shortcoming that stupalith ubiquity toughness is low, fragility is big, easy to crack, big limitations its range of application, and also do not occur at present basalt fibre and the appearance of ceramic bonded matrix material.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of continuous basalt fiber enhanced ceramic composite and preparation method thereof; Can overcome the shortcoming that the ubiquitous toughness of stupalith is low, fragility is big, easy to crack; Having resistance to split cracking resistance can toughness reinforcing enhanced effect, has enlarged ceramic use range.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of continuous basalt fiber enhanced ceramic composite is provided, comprises that weight proportion is the pottery and the continuous basalt fiber material of 1:0 ~ 1.
In preferred embodiment of the present invention, said continuous basalt fiber is the short basalt fibre of cutting.
In preferred embodiment of the present invention, said ceramics component comprises: silicon-dioxide, aluminum oxide, red stone, quicklime, Natural manganese dioxide, potassium oxide, sodium oxide and bright alkali.
For solving the problems of the technologies described above, another technical scheme that the present invention adopts is: a kind of preparation method of continuous basalt fiber enhanced ceramic composite is provided, comprises the steps:
(1) will pass through ceramics powder after calcining and the thinning processing by each content than mixing, the gained ceramic mixture be added to stir in the basalt fibre particle;
(2) the process press extrudes the ceramic body after drying with former powder compression moulding;
(3) in kiln, adopting no pressed compact sintering process to fire forms.
In preferred embodiment of the present invention, said churning time is 10 ~ 15 minutes
In preferred embodiment of the present invention, be 45 ~ 60 minutes said time of drying.
In preferred embodiment of the present invention, said firing temperature is 1000 ℃ ~ 1200 ℃.
The invention has the beneficial effects as follows: the present invention's continuous basalt fiber cheaply mixes with pottery as strengthening body; Process continuous basalt fiber enhanced ceramic composite; Give full play to the enhancing of continuous basalt fiber in material structure, effect is split in toughness reinforcing and resistance; Overcome the shortcoming that the ubiquitous toughness of stupalith is low, fragility is big, easy to crack, having resistance to split cracking resistance can toughness reinforcing enhanced effect, has enlarged ceramic use range.
Embodiment
Continuous basalt fiber enhanced ceramic composite of the present invention comprises that weight proportion is the pottery and the continuous basalt fiber material of 1:0 ~ 1.
Further, continuous basalt fiber is the short basalt fibre of cutting.
Further, ceramics component comprises: silicon-dioxide, aluminum oxide, red stone, quicklime, Natural manganese dioxide, potassium oxide, sodium oxide and bright alkali.
The preparation method of continuous basalt fiber enhanced ceramic composite comprises the steps:
(1) will pass through ceramics powder after calcining and the thinning processing by each content than mixing, the gained ceramic mixture be added to stir in the basalt fibre particle;
(2) the process press extrudes the ceramic body after drying with former powder compression moulding;
(3) in kiln, adopting no pressed compact sintering process to fire forms.
Further, churning time is 10 ~ 15 minutes in the step (1).
Further, be 45 ~ 60 minutes time of drying in the step (2).
Further, firing temperature is 1000 ℃ ~ 1200 ℃ in the step (3).
Further specify the present invention below in conjunction with embodiment:
Embodiment 1
Choose through the silicon-dioxide after calcining and the thinning processing, aluminum oxide, red stone; Quicklime, Natural manganese dioxide, potassium oxide; Sodium oxide, the alkali blended powder that burns does not add under the situation of basalt fiber material and stirred 10 minutes; With former powder compression moulding, extrusion ceramic body after drying adopts no pressed compact sintering process to fire through 1000 ℃ in kiln after 45 minutes and forms through press.
Embodiment 2
Choose through the silicon-dioxide after calcining and the thinning processing, aluminum oxide, red stone; Quicklime, Natural manganese dioxide, potassium oxide; Sodium oxide, the alkali blended powder that burns is 1:0.5 interpolation basalt fiber material and stirred 12 minutes by pottery and basalt fibre proportioning; With former powder compression moulding, extrusion ceramic body after drying adopts no pressed compact sintering process to fire through 1100 ℃ in kiln after 50 minutes and forms through press.
Embodiment 3
Choose through the silicon-dioxide after calcining and the thinning processing, aluminum oxide, red stone; Quicklime, Natural manganese dioxide, potassium oxide; Sodium oxide, the alkali blended powder that burns is 1:1 interpolation basalt fiber material and stirred 15 minutes by pottery and basalt fibre proportioning; With former powder compression moulding, extrusion ceramic body after drying adopts no pressed compact sintering process to fire through 1200 ℃ in kiln after 60 minutes and forms through press.
Through the relatively discovery of top three embodiment, add toughness behind the basalt fibre, stretchiness and resistance fragility among the embodiment 2 and 3 and obviously strengthen.
Be different from prior art; The present invention's continuous basalt fiber cheaply mixes with pottery as strengthening body; Process continuous basalt fiber enhanced ceramic composite; Overcome the shortcoming that the ubiquitous toughness of stupalith is low, fragility is big, easy to crack, having resistance to split cracking resistance can toughness reinforcing enhanced effect, has enlarged ceramic use range.
The above is merely embodiments of the invention, is not so limits claim of the present invention, everyly utilizes specification sheets of the present invention directly or indirectly to be used in other relevant technical fields, all in like manner is included in the scope of patent protection of the present invention.
Claims (7)
1. a continuous basalt fiber enhanced ceramic composite is characterized in that, comprises that weight proportion is the pottery and the continuous basalt fiber material of 1:0 ~ 1.
2. continuous basalt fiber enhanced ceramic composite according to claim 1 is characterized in that, said continuous basalt fiber is the short basalt fibre of cutting.
3. continuous basalt fiber enhanced ceramic composite according to claim 1 is characterized in that said ceramics component comprises: silicon-dioxide, aluminum oxide, red stone, quicklime, Natural manganese dioxide, potassium oxide, sodium oxide and bright alkali.
4. the preparation method of continuous basalt fiber enhanced ceramic composite according to claim 1 is characterized in that, comprises the steps:
(1) will pass through ceramics powder after calcining and the thinning processing by each content than mixing, the gained ceramic mixture be added to stir in the basalt fibre particle;
(2) the process press extrudes the ceramic body after drying with former powder compression moulding;
(3) in kiln, adopting no pressed compact sintering process to fire forms.
5. the preparation method of continuous basalt fiber enhanced ceramic composite according to claim 4 is characterized in that, said churning time is 10 ~ 15 minutes.
6. the preparation method of continuous basalt fiber enhanced ceramic composite according to claim 4 is characterized in that, be 45 ~ 60 minutes said time of drying.
7. the preparation method of continuous basalt fiber enhanced ceramic composite according to claim 4 is characterized in that, said firing temperature is 1000 ℃ ~ 1200 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012100835187A CN102701770A (en) | 2012-03-27 | 2012-03-27 | Continuous basalt fiber reinforced ceramic composite and preparation method for same |
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| CN2012100835187A CN102701770A (en) | 2012-03-27 | 2012-03-27 | Continuous basalt fiber reinforced ceramic composite and preparation method for same |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837239A (en) * | 2016-05-05 | 2016-08-10 | 四川航天五源复合材料有限公司 | Phenolic resin containing basalt fiber refractory material |
| CN105948769A (en) * | 2016-05-05 | 2016-09-21 | 四川航天五源复合材料有限公司 | Basalt fiber quartz refractory material |
| CN105967698A (en) * | 2016-05-05 | 2016-09-28 | 四川航天五源复合材料有限公司 | Alkali basalt fiber refractory material |
| CN105967697A (en) * | 2016-05-05 | 2016-09-28 | 四川航天五源复合材料有限公司 | Basalt fiber refractory material |
| CN106747546A (en) * | 2016-12-04 | 2017-05-31 | 淄博精诚专利信息咨询有限公司 | A kind of high-strength and high ductility ceramic composite and its application |
| CN107188561A (en) * | 2017-06-30 | 2017-09-22 | 苏州吉云新材料技术有限公司 | A kind of high tenacity composite ceramics containing sub- nanometer spherical silicon powder |
| CN107686336A (en) * | 2017-09-02 | 2018-02-13 | 佛山市嘉亿艺术陶瓷研究有限公司 | A kind of high-ductility clay based on basalt fibre |
| CN108484191A (en) * | 2018-04-12 | 2018-09-04 | 辽宁罕王绿色建材有限公司 | A kind of production technology of foamed ceramic partition plate activeness and quietness |
| CN108727044A (en) * | 2018-06-12 | 2018-11-02 | 江苏振栋精密材料科技有限公司 | A kind of annealing furnace furnace body heat-resisting material |
| CN109371339A (en) * | 2018-12-15 | 2019-02-22 | 山东建筑大学 | A kind of amorphous igneous rock ceramic base nano-diamond film drawing mould preparation method |
| CN110776313A (en) * | 2019-11-20 | 2020-02-11 | 廖桃元 | Novel composite ceramic material and manufacturing process thereof |
| CN111500022A (en) * | 2020-05-22 | 2020-08-07 | 陕西科技大学 | Preparation method of reticular basalt fiber reinforced ceramic-based material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101955367A (en) * | 2010-04-20 | 2011-01-26 | 无锡南理工科技发展有限公司 | Durable ultra-light fiber reinforced ceramic material and preparation method thereof |
| CN102050636A (en) * | 2010-04-20 | 2011-05-11 | 无锡南理工科技发展有限公司 | Basalt fiber reinforced porous ceramic product and method for preparing same by using coal ore |
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2012
- 2012-03-27 CN CN2012100835187A patent/CN102701770A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955367A (en) * | 2010-04-20 | 2011-01-26 | 无锡南理工科技发展有限公司 | Durable ultra-light fiber reinforced ceramic material and preparation method thereof |
| CN102050636A (en) * | 2010-04-20 | 2011-05-11 | 无锡南理工科技发展有限公司 | Basalt fiber reinforced porous ceramic product and method for preparing same by using coal ore |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837239A (en) * | 2016-05-05 | 2016-08-10 | 四川航天五源复合材料有限公司 | Phenolic resin containing basalt fiber refractory material |
| CN105948769A (en) * | 2016-05-05 | 2016-09-21 | 四川航天五源复合材料有限公司 | Basalt fiber quartz refractory material |
| CN105967698A (en) * | 2016-05-05 | 2016-09-28 | 四川航天五源复合材料有限公司 | Alkali basalt fiber refractory material |
| CN105967697A (en) * | 2016-05-05 | 2016-09-28 | 四川航天五源复合材料有限公司 | Basalt fiber refractory material |
| CN106747546A (en) * | 2016-12-04 | 2017-05-31 | 淄博精诚专利信息咨询有限公司 | A kind of high-strength and high ductility ceramic composite and its application |
| CN107188561A (en) * | 2017-06-30 | 2017-09-22 | 苏州吉云新材料技术有限公司 | A kind of high tenacity composite ceramics containing sub- nanometer spherical silicon powder |
| CN107686336A (en) * | 2017-09-02 | 2018-02-13 | 佛山市嘉亿艺术陶瓷研究有限公司 | A kind of high-ductility clay based on basalt fibre |
| CN108484191A (en) * | 2018-04-12 | 2018-09-04 | 辽宁罕王绿色建材有限公司 | A kind of production technology of foamed ceramic partition plate activeness and quietness |
| CN108727044A (en) * | 2018-06-12 | 2018-11-02 | 江苏振栋精密材料科技有限公司 | A kind of annealing furnace furnace body heat-resisting material |
| CN109371339A (en) * | 2018-12-15 | 2019-02-22 | 山东建筑大学 | A kind of amorphous igneous rock ceramic base nano-diamond film drawing mould preparation method |
| CN110776313A (en) * | 2019-11-20 | 2020-02-11 | 廖桃元 | Novel composite ceramic material and manufacturing process thereof |
| CN111500022A (en) * | 2020-05-22 | 2020-08-07 | 陕西科技大学 | Preparation method of reticular basalt fiber reinforced ceramic-based material |
| CN111500022B (en) * | 2020-05-22 | 2022-11-04 | 陕西科技大学 | Preparation method of reticular basalt fiber reinforced ceramic-based material |
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Application publication date: 20121003 |