CN110698180A - Preparation method of far infrared ceramic material - Google Patents
Preparation method of far infrared ceramic material Download PDFInfo
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- CN110698180A CN110698180A CN201911140437.4A CN201911140437A CN110698180A CN 110698180 A CN110698180 A CN 110698180A CN 201911140437 A CN201911140437 A CN 201911140437A CN 110698180 A CN110698180 A CN 110698180A
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- oxide
- ceramic material
- far infrared
- infrared ceramic
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- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title abstract description 7
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910000420 cerium oxide Inorganic materials 0.000 claims abstract description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 5
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims abstract description 5
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims abstract description 5
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001928 zirconium oxide Inorganic materials 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 6
- 239000002002 slurry Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000000498 ball milling Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000012778 molding material Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007731 hot pressing Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 238000010792 warming Methods 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 description 3
- 238000000975 co-precipitation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003980 solgel method Methods 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical class O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- FIERVQVZJPYIIV-UHFFFAOYSA-N [Mn].[Co].[Ni].[Fe].[Cu] Chemical class [Mn].[Co].[Ni].[Fe].[Cu] FIERVQVZJPYIIV-UHFFFAOYSA-N 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical class [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention discloses a preparation method of a far infrared ceramic material, and relates to the technical field of ceramic material preparation and far infrared. The infrared ceramic material comprises the following components in percentage by weight: 5-13% of titanium oxide, 25-30% of silicon oxide, 8-15% of magnesium oxide, 30-35% of aluminum oxide, 12-18% of zirconium oxide, 1-3% of yttrium oxide, 1-3% of cerium oxide and 1-3% of boron-containing silicon oxide. The far infrared ceramic material disclosed by the invention has higher material strength, radiance and radiation strength, can be widely applied to far infrared modules in medical health care instruments, and has the health-care effects of resonance, permeation and warming.
Description
Technical Field
The invention belongs to the field of ceramic material preparation and medical instrument application, and particularly relates to a preparation method of a far infrared ceramic material.
Background
The far infrared ceramic material is a ceramic material which is formed by mixing and sintering various compounds and has certain radiation intensity, and is applied to various fields of daily life of people. The far infrared radiation ceramics commonly used at present mainly comprise black or dark far infrared radiation ceramics such as silicon carbide series, iron-manganese-nickel-cobalt-copper series, negative ion powder and the like, and white far infrared radiation ceramics such as zirconia series, aluminum-magnesium-silicon-zinc-titanium-rare earth series and the like. The negative ion powder can make the radiant ratio of the far infrared radiation ceramic material reach more than 0.9, but the processing and using temperature is lower, so that the radiant ratio of the ceramic material is greatly reduced. The far infrared ceramic material is prepared by a sol-gel process and a coprecipitation process. The sol-gel process uses alkoxide as a raw material, and is expensive and few in variety; the particles of the far infrared ceramic material obtained by adopting the coprecipitation process are not uniformly distributed. In the prior art, the far infrared ceramic material is low in radiance and low in material strength after being processed at high temperature, so that the research and development of the far infrared ceramic material with high strength and high radiance are required.
Disclosure of Invention
The invention aims to provide a preparation method of a far infrared ceramic material, which has higher material strength, radiance and radiation strength to solve the problems.
The far infrared ceramic material comprises the following components in percentage by weight: 5-13% of titanium oxide, 25-30% of silicon oxide, 8-15% of magnesium oxide, 30-35% of aluminum oxide, 12-18% of zirconium oxide, 1-3% of yttrium oxide, 1-3% of cerium oxide and 1-3% of silicon boride.
Further, the steps of the scheme adopted are as follows:
a. weighing titanium oxide, silicon oxide, magnesium oxide, aluminum oxide, zirconium oxide, yttrium oxide, cerium oxide and silicon boride according to weight percentage, and uniformly mixing for later use;
b. b, putting the material obtained in the step a into a ball milling tank, taking steel ball balls as a grinding body, taking 95% ethanol as a grinding aid, and carrying out ball milling for 5-6h at the rotating speed of 750r/min to prepare slurry;
c. c, drying the slurry obtained in the step b in a drying box, screening the slurry out by a sieve with the aperture of 2.3 mu m, and then carrying out dry pressing forming;
d. and d, drying and dehydrating the molding material in the step c, putting the molding material into a hot-pressing sintering furnace, heating to 800 ℃ at the speed of 50 ℃/min, preserving heat for 5min, adding 30MPa of pressure, heating to 1220 ℃ at the speed of 70 ℃/min, preserving heat for 5min, and naturally cooling to room temperature to obtain the far infrared ceramic material with high material strength, high radiation rate and high radiation strength.
Claims (2)
1. A far infrared ceramic material is characterized by comprising the following components in percentage by weight: 5-13% of titanium oxide, 25-30% of silicon oxide, 8-15% of magnesium oxide, 30-35% of aluminum oxide, 12-18% of zirconium oxide, 1-3% of yttrium oxide, 1-3% of cerium oxide and 1-3% of silicon boride.
2. The method for preparing far-infrared ceramic material according to claim 1, characterized in that: the method comprises the following steps:
a. weighing titanium oxide, silicon oxide, magnesium oxide, aluminum oxide, zirconium oxide, yttrium oxide, cerium oxide and silicon boride according to weight percentage, and uniformly mixing for later use;
b. b, putting the material obtained in the step a into a ball milling tank, taking steel ball balls as a grinding body, taking 95% ethanol as a grinding aid, and carrying out ball milling for 5-6h at the rotating speed of 750r/min to prepare slurry;
c. c, drying the slurry obtained in the step b in a drying box, screening the slurry out by a sieve with the aperture of 2.3 mu m, and then carrying out dry pressing forming;
d. and d, drying and dehydrating the molding material in the step c, putting the molding material into a hot-pressing sintering furnace, heating to 800 ℃ at the speed of 50 ℃/min, preserving heat for 5min, adding 30MPa of pressure, heating to 1220 ℃ at the speed of 70 ℃/min, preserving heat for 5min, and naturally cooling to room temperature to obtain the far infrared ceramic material with high material strength, high radiation rate and high radiation strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140437.4A CN110698180A (en) | 2019-11-20 | 2019-11-20 | Preparation method of far infrared ceramic material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911140437.4A CN110698180A (en) | 2019-11-20 | 2019-11-20 | Preparation method of far infrared ceramic material |
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| CN110698180A true CN110698180A (en) | 2020-01-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111253146A (en) * | 2020-01-21 | 2020-06-09 | 江南大学 | Medium-far infrared ceramic powder and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10114573A (en) * | 1996-10-08 | 1998-05-06 | Kobayashi Seiichiro | Multifunctional ceramic |
| KR20060022740A (en) * | 2004-09-07 | 2006-03-13 | 이덕록 | Ceramic composition having antibiosis for radiating far infrared ray |
| JP4959039B1 (en) * | 2011-09-27 | 2012-06-20 | 英男 太田 | Far-infrared radiation ceramics |
| CN103664146A (en) * | 2013-12-13 | 2014-03-26 | 陈大成 | Far-infrared ceramic material and preparation method |
| CN103664149A (en) * | 2013-12-17 | 2014-03-26 | 佛山市中国科学院上海硅酸盐研究所陶瓷研发中心 | Far-infrared ceramic material and manufacturing method thereof |
| CN106587892A (en) * | 2016-12-13 | 2017-04-26 | 中钢集团洛阳耐火材料研究院有限公司 | High-radiation energy-saving coating for glass kiln |
-
2019
- 2019-11-20 CN CN201911140437.4A patent/CN110698180A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10114573A (en) * | 1996-10-08 | 1998-05-06 | Kobayashi Seiichiro | Multifunctional ceramic |
| KR20060022740A (en) * | 2004-09-07 | 2006-03-13 | 이덕록 | Ceramic composition having antibiosis for radiating far infrared ray |
| JP4959039B1 (en) * | 2011-09-27 | 2012-06-20 | 英男 太田 | Far-infrared radiation ceramics |
| CN103664146A (en) * | 2013-12-13 | 2014-03-26 | 陈大成 | Far-infrared ceramic material and preparation method |
| CN103664149A (en) * | 2013-12-17 | 2014-03-26 | 佛山市中国科学院上海硅酸盐研究所陶瓷研发中心 | Far-infrared ceramic material and manufacturing method thereof |
| CN106587892A (en) * | 2016-12-13 | 2017-04-26 | 中钢集团洛阳耐火材料研究院有限公司 | High-radiation energy-saving coating for glass kiln |
Non-Patent Citations (3)
| Title |
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| 宋宪瑞等: "TiO2-莫来石远红外陶瓷的研究", 《稀有金属材料和工程》 * |
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| 葛永乐等: "《实用节能技术》", 30 April 1993, 上海科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111253146A (en) * | 2020-01-21 | 2020-06-09 | 江南大学 | Medium-far infrared ceramic powder and preparation method thereof |
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