CN107793126A - A kind of refractory ceramics - Google Patents

A kind of refractory ceramics Download PDF

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Publication number
CN107793126A
CN107793126A CN201711043393.4A CN201711043393A CN107793126A CN 107793126 A CN107793126 A CN 107793126A CN 201711043393 A CN201711043393 A CN 201711043393A CN 107793126 A CN107793126 A CN 107793126A
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weight
parts
raw material
clay
refractory ceramics
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曾加红
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Guilin Plus Macro Auto Repair Co Ltd
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Guilin Plus Macro Auto Repair Co Ltd
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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Abstract

A kind of refractory ceramics, include the raw material of parts by weight：The parts by weight of clay 70 90, the parts by weight of barite 10 15, the parts by weight of zirconium dioxide 13 18, the parts by weight of volcanic rock 8 17, the parts by weight of zircon 35 55, the parts by weight of silica flour 24 26, the parts by weight of tricalcium phosphate 13, the parts by weight of calcium carbonate 2.5 3.6, the parts by weight of nanometer silicon carbide 0.9 2.7, the parts by weight of nano aluminium oxide 8 11.The invention has the advantages that on the basis of existing technology, there is provided a kind of refractory ceramics.

Description

A kind of refractory ceramics
Technical field
The present invention relates to Material Field, specifically, is related to a kind of refractory ceramics.
Background technology
Ceramics are by clay, quartz sand and other inorganic non-metallic raw materials, through dispensing, ball milling, powder processed, shaping, sintering Etc. the tabular or block elements of technique productions, it is widely used in decoration and protection building, the metope of structures and ground.With Real estate is developed rapidly so that the production and consumption of ceramic tile is all got a larger development, while will to the performance of ceramics Seek also more and more higher.But ceramic most low intensity in the market, not hard enough, frangible, usability is poor, can not meet city Field demand.
Thus, how to obtain a kind of refractory ceramics is current china industry urgent problem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of refractory ceramics.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：
A kind of refractory ceramics, include the raw material of parts by weight：Clay 70-90 parts by weight, barite 10-15 parts by weight, two Zirconium oxide 13-18 parts by weight, volcanic rock 8-17 parts by weight, zircon 35-55 parts by weight, silica flour 24-26 parts by weight, tricalcium phosphate 1-3 parts by weight, calcium carbonate 2.5-3.6 parts by weight, nanometer silicon carbide 0.9-2.7 parts by weight, nano aluminium oxide 8-11 parts by weight.
The beneficial effects of the invention are as follows：On the basis of existing technology, there is provided a kind of refractory ceramics.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement:
Further, it includes the raw material of parts by weight：The parts by weight of clay 70, the parts by weight of barite 10, the weight of zirconium dioxide 13 Part, the parts by weight of volcanic rock 8, the parts by weight of zircon 35, the parts by weight of silica flour 24, the parts by weight of tricalcium phosphate 1, the parts by weight of calcium carbonate 2.5, The parts by weight of nanometer silicon carbide 0.9, the parts by weight of nano aluminium oxide 8.
Further, it includes the raw material of parts by weight：The parts by weight of clay 90, the parts by weight of barite 15, the weight of zirconium dioxide 18 Part, the parts by weight of volcanic rock 17, the parts by weight of zircon 55, the parts by weight of silica flour 26, the parts by weight of tricalcium phosphate 3, the weight of calcium carbonate 3.6 Part, the parts by weight of nanometer silicon carbide 2.7, the parts by weight of nano aluminium oxide 11.
Further, it includes the raw material of parts by weight：The parts by weight of clay 80, the parts by weight of barite 12, the weight of zirconium dioxide 15 Part, the parts by weight of volcanic rock 13, the parts by weight of zircon 42, the parts by weight of silica flour 25, the parts by weight of tricalcium phosphate 2.3, the weight of calcium carbonate 3.2 Part, the parts by weight of nanometer silicon carbide 1.9, the parts by weight of nano aluminium oxide 9.
Further, its preparation method includes：
(1) raw material is weighed in mass ratio, is well mixed, is crushed, wet ball grinding 5-10h, and 150-200 mesh sieves are crossed after drying, It is stand-by；
(2) the waterglass mixing 20- that quality is compound weight 2-4% will be added in powder made from above-mentioned steps (1) 30min, 10-15h is stood, the solid content of the waterglass is 35%；
(3) by step (2) be well mixed powder be sent to forming machine under 60-80MPa it is compressing, then will suppress Adobe deliver in dry kiln dry to water content be 3-5% dry body；
(4) dry body is warming up to 1160-1220 DEG C with 5-10 DEG C/min speed, is incubated 2-3h, then with 10-15 DEG C/min Speed be cooled to 750-850 DEG C, be incubated 0.5-1h, be cooled to normal temperature, got product through edging, packaging.
Embodiment
The principle and feature of the present invention are described with reference to embodiments, the given examples are served only to explain the present invention, It is not intended to limit the scope of the present invention.
Embodiment 1
A kind of refractory ceramics, include the raw material of parts by weight：The parts by weight of clay 70, the parts by weight of barite 10, zirconium dioxide 13 parts by weight, the parts by weight of volcanic rock 8, the parts by weight of zircon 35, the parts by weight of silica flour 24, the parts by weight of tricalcium phosphate 1, calcium carbonate 2.5 Parts by weight, the parts by weight of nanometer silicon carbide 0.9, the parts by weight of nano aluminium oxide 8.
Its preparation method includes：
(1) raw material is weighed in mass ratio, is well mixed, is crushed, wet ball grinding 5h, and 150 mesh sieves are crossed after drying, it is stand-by；
(2) the waterglass mixing 20min that quality is compound weight 2% will be added in powder made from above-mentioned steps (1), 10h is stood, the solid content of the waterglass is 35%；
(3) by the powder that step (2) is well mixed be sent to forming machine under 60MPa it is compressing, then will suppress The dry body dried to water content is 3% is delivered in dry kiln in adobe；
(4) dry body is warming up to 1160 DEG C with 5 DEG C/min speed, is incubated 3h, then be cooled to 10 DEG C/min speed 750 DEG C, 0.5h is incubated, is cooled to normal temperature, got product through edging, packaging.
Embodiment 2
A kind of refractory ceramics, include the raw material of parts by weight：The parts by weight of clay 90, the parts by weight of barite 15, zirconium dioxide 18 parts by weight, the parts by weight of volcanic rock 17, the parts by weight of zircon 55, the parts by weight of silica flour 26, the parts by weight of tricalcium phosphate 3, calcium carbonate 3.6 Parts by weight, the parts by weight of nanometer silicon carbide 2.7, the parts by weight of nano aluminium oxide 11.
Its preparation method includes：
(1) raw material is weighed in mass ratio, is well mixed, is crushed, wet ball grinding 10h, and 200 mesh sieves are crossed after drying, it is stand-by；
(2) the waterglass mixing 30min that quality is compound weight 4% will be added in powder made from above-mentioned steps (1), 15h is stood, the solid content of the waterglass is 35%；
(3) by the powder that step (2) is well mixed be sent to forming machine under 80MPa it is compressing, then will suppress The dry body dried to water content is 5% is delivered in dry kiln in adobe；
(4) dry body is warming up to 1220 DEG C with 10 DEG C/min speed, is incubated 3h, then be cooled to 15 DEG C/min speed 850 DEG C, 1h is incubated, is cooled to normal temperature, got product through edging, packaging.
Embodiment 3
A kind of refractory ceramics, include the raw material of parts by weight：The parts by weight of clay 80, the parts by weight of barite 12, zirconium dioxide 15 parts by weight, the parts by weight of volcanic rock 13, the parts by weight of zircon 42, the parts by weight of silica flour 25, the parts by weight of tricalcium phosphate 2.3, calcium carbonate 3.2 parts by weight, the parts by weight of nanometer silicon carbide 1.9, the parts by weight of nano aluminium oxide 9.
Its preparation method includes：
(1) raw material is weighed in mass ratio, is well mixed, is crushed, wet ball grinding 10h, and 200 mesh sieves are crossed after drying, it is stand-by；
(2) the waterglass mixing 30min that quality is compound weight 4% will be added in powder made from above-mentioned steps (1), 15h is stood, the solid content of the waterglass is 35%；
(3) by the powder that step (2) is well mixed be sent to forming machine under 80MPa it is compressing, then will suppress The dry body dried to water content is 5% is delivered in dry kiln in adobe；
(4) dry body is warming up to 1220 DEG C with 10 DEG C/min speed, is incubated 3h, then be cooled to 15 DEG C/min speed 850 DEG C, 1h is incubated, is cooled to normal temperature, got product through edging, packaging.
Comparative example 1
Commercially available general ceramic material.
Comparative sample 1 in the sample 1-3 and comparative example that are obtained in embodiment 1-3 is carried out to the test of performance respectively, surveyed Its breakdown strength, the modulus of rupture and resistance to elevated temperatures are tried, it is as a result as shown in the table.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (5)

  1. A kind of 1. refractory ceramics, it is characterised in that the raw material including parts by weight：Clay 70-90 parts by weight, barite 10-15 Parts by weight, zirconium dioxide 13-18 parts by weight, volcanic rock 8-17 parts by weight, zircon 35-55 parts by weight, silica flour 24-26 weight Part, tricalcium phosphate 1-3 parts by weight, calcium carbonate 2.5-3.6 parts by weight, nanometer silicon carbide 0.9-2.7 parts by weight, nano aluminium oxide 8- 11 parts by weight.
  2. A kind of 2. refractory ceramics according to claim 1, it is characterised in that the raw material including parts by weight：The weight of clay 70 Part, the parts by weight of barite 10, the parts by weight of zirconium dioxide 13, the parts by weight of volcanic rock 8, the parts by weight of zircon 35, the parts by weight of silica flour 24, The parts by weight of tricalcium phosphate 1, the parts by weight of calcium carbonate 2.5, the parts by weight of nanometer silicon carbide 0.9, the parts by weight of nano aluminium oxide 8.
  3. A kind of 3. refractory ceramics according to claim 1, it is characterised in that the raw material including parts by weight：The weight of clay 90 Part, the parts by weight of barite 15, the parts by weight of zirconium dioxide 18, the parts by weight of volcanic rock 17, the parts by weight of zircon 55, the weight of silica flour 26 Part, the parts by weight of tricalcium phosphate 3, the parts by weight of calcium carbonate 3.6, the parts by weight of nanometer silicon carbide 2.7, the parts by weight of nano aluminium oxide 11.
  4. A kind of 4. refractory ceramics according to claim 1, it is characterised in that the raw material including parts by weight：The weight of clay 80 Part, the parts by weight of barite 12, the parts by weight of zirconium dioxide 15, the parts by weight of volcanic rock 13, the parts by weight of zircon 42, the weight of silica flour 25 Part, the parts by weight of tricalcium phosphate 2.3, the parts by weight of calcium carbonate 3.2, the parts by weight of nanometer silicon carbide 1.9, the parts by weight of nano aluminium oxide 9.
  5. 5. according to a kind of any refractory ceramicses of claim 1-4, it is characterised in that its preparation method includes：
    (1) raw material is weighed in mass ratio, is well mixed, is crushed, wet ball grinding 5-10h, and 150-200 mesh sieves are crossed after drying, it is stand-by；
    (2) the waterglass mixing 20- that quality is compound weight 2-4% will be added in powder made from above-mentioned steps (1) 30min, 10-15h is stood, the solid content of the waterglass is 35%；
    (3) powder that step (2) is well mixed is sent to forming machine compressing, brick that then will be suppressed under 60-80MPa Base delivers in dry kiln the dry body dried to water content is 3-5%；
    (4) dry body is warming up to 1160-1220 DEG C with 5-10 DEG C/min speed, is incubated 2-3h, then the speed with 10-15 DEG C/min Rate is cooled to 750-850 DEG C, is incubated 0.5-1h, is cooled to normal temperature, is got product through edging, packaging.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108264332A (en) * 2018-04-23 2018-07-10 福建省德化县华晨陶瓷有限公司 A kind of heat safe daily under-glaze red ceramic products and its manufacturing process
CN108796401A (en) * 2018-07-03 2018-11-13 合肥连森裕腾新材料科技开发有限公司 A kind of refractory ceramics based composites and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103664217A (en) * 2013-12-13 2014-03-26 朱金河 High-strength high-temperature ceramic and preparation method thereof
CN103951402A (en) * 2014-04-08 2014-07-30 安徽省亚欧陶瓷有限责任公司 High-strength ceramic brick and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103664217A (en) * 2013-12-13 2014-03-26 朱金河 High-strength high-temperature ceramic and preparation method thereof
CN103951402A (en) * 2014-04-08 2014-07-30 安徽省亚欧陶瓷有限责任公司 High-strength ceramic brick and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
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CN108264332A (en) * 2018-04-23 2018-07-10 福建省德化县华晨陶瓷有限公司 A kind of heat safe daily under-glaze red ceramic products and its manufacturing process
CN108796401A (en) * 2018-07-03 2018-11-13 合肥连森裕腾新材料科技开发有限公司 A kind of refractory ceramics based composites and preparation method thereof

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