CN106495658A - A kind of heat preservation and soundproof Ceramic Tiles - Google Patents

A kind of heat preservation and soundproof Ceramic Tiles Download PDF

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Publication number
CN106495658A
CN106495658A CN201610927387.4A CN201610927387A CN106495658A CN 106495658 A CN106495658 A CN 106495658A CN 201610927387 A CN201610927387 A CN 201610927387A CN 106495658 A CN106495658 A CN 106495658A
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ceramic tiles
soundproof
performance
heat preservation
incubated
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郑辉
邹张乐
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ANHUI YA'OU CERAMIC Co Ltd
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ANHUI YA'OU CERAMIC Co Ltd
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    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • C—CHEMISTRY; METALLURGY
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
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    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
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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
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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
    • C04B2235/34—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
    • C04B2235/3409—Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax
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    • 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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    • C04B2235/00—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
    • C04B2235/34—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
    • C04B2235/3427—Silicates other than clay, e.g. water glass
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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
    • C04B2235/34—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
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Abstract

A kind of heat preservation and soundproof Ceramic Tiles of disclosure of the invention, are made up of following component：Maifanitum, gangue, calcite, quartz sand, waste old ceramics, pyrophillite, PERFORMANCE OF MODIFIED VERMICULITE, montmorillonite, white sand rock, Borax, attapulgite.Ceramic Tiles heat preservation and soundproof effect of the present invention is good, and intensity is high, and water absorption rate is low, heat-resist, and resistance to corrosion is strong, durable in use, and raw material sources are extensively, and process is simple is easy to operate, with low cost, is suitable for industrialization production, has a extensive future.

Description

A kind of heat preservation and soundproof Ceramic Tiles
Technical field
The present invention relates to ceramic material field, more particularly to a kind of heat preservation and soundproof Ceramic Tiles.
Background technology
Ceramic Tiles are by clay, quartz sand and other inorganic non-metallic raw materials, through dispensing, ball milling, powder processed, molding, burning The tabular of technique productions or the Bulk ceramic products such as knot, are widely used in decoration with protection building, the metope of structures and ground Face.With developing rapidly for real estate so that the production and consumption of ceramic tile all gets a larger development, while to ceramic tile Heat preservation and soundproof performance requirement more and more higher.
Content of the invention
It is an object of the invention to provide a kind of heat preservation and soundproof Ceramic Tiles, are achieved through the following technical solutions：
A kind of heat preservation and soundproof Ceramic Tiles, are made up of the raw material of following weight portion：Maifanitum 13-15, gangue 16-22, calcite 5-8, quartz sand 2-5, waste old ceramics 46-52, pyrophillite 9-13, PERFORMANCE OF MODIFIED VERMICULITE 22-26, montmorillonite 12-17, white sand rock 10-13, Borax 0.2-0.4, attapulgite 3-5；
The preparation method of the PERFORMANCE OF MODIFIED VERMICULITE is as follows：
A. in mass ratio 30:3:1 weighs Vermiculitum, sericite, meerschaum, and mix homogeneously is put into the hydroxide that mass concentration is 10% In sodium solution, at 2-5 DEG C, 3-5h being incubated, being filtered, with distilled water wash, dried, 40min, powder is calcined at 365-380 DEG C Broken, 220-260 mesh sieves are crossed, hybrid solid powder is obtained, stand-by；
B. by weight by following component：Canola oil 4, Abelmoschus esculentus oil 5, oleum lini 3, Oleum Ricini 8, sodium cyclopentadiene 0.2, Jiao Potassium phosphate 0.4, sulfamic acid 0.1 are uniformly admixed together, are heated to 75-78 DEG C, are stirred after 4h, then with 120r/min rotating speeds Through deacidification, removing impurities, dephosphorization treatment, modified solution is obtained, stand-by；
C. by hybrid solid powder obtained in step a and modified solution obtained in step b by weight 2:11 ratio mixing, plus Heat is incubated 3-5h to 60-75 DEG C, then adds the tetramethylolmethane of 5 times of hybrid solid powder quality obtained in step a, and stirring is After even, 76-78 DEG C is heated to, is incubated 1-2h, then stood 1-2 days, then carry out solid-liquid separation, gained solid is further crushed, 280-320 mesh sieves are crossed, required PERFORMANCE OF MODIFIED VERMICULITE is obtained final product.
Further, through blending calcination processing, calcining heat is 356-364 DEG C for the montmorillonite, white sand rock, Borax, Calcination time is 26-28min.
Further, the preparation method of described heat preservation and soundproof Ceramic Tiles, comprises the following steps：
（1）Maifanitum, gangue, calcite, quartz sand, waste old ceramics, pyrophillite mix homogeneously is taken, is crushed, cross 280-320 mesh Sieve, is subsequently adding the Bamboo vinegar solution of powder weight 8-10%, stirs, and then makes the granule that particle diameter is 2-3mm, dries, 10-12min under 1000-1100 DEG C of roasting, naturally cools to room temperature, stand-by；
（2）By the montmorillonite after blending calcining, white sand rock, Borax and attapulgite, after being crushed, 280-320 mesh is crossed After sieve, stand-by；
（3）By step（1）And step（2）Obtained material is uniformly admixed together with PERFORMANCE OF MODIFIED VERMICULITE, is heated to 120-135 DEG C, Insulation 8-10h, then naturally cools to room temperature, obtains compound；
（4）By step（3）Obtained compound is sent to forming machine and is pressed into adobe under 75-78MPa；
（5）By step（4）In obtained adobe with the ramp of 3-4 DEG C/min to 1350-1390 DEG C, be incubated 3-4h, then with The speed of 2-4 DEG C/min is cooled to -6--4 DEG C, is incubated 1-2h, and clear-cutting forestland to room temperature is got product through edging, packaging.
The PERFORMANCE OF MODIFIED VERMICULITE that the present invention is prepared is after the sericite with certain mass, meerschaum mix, then passes through the present invention The process of the modified solution of preparation, can improve dispersibility, adhesion strength and the sound-proofing of PERFORMANCE OF MODIFIED VERMICULITE, and can be in pottery Brick produces a certain amount of pore in sintering process, can significantly improve the heat-insulating property of Ceramic Tiles, by montmorillonite, white sand Rock, Borax can be made porcelain base avoid deforming the defect with cracking in forming process, improve its machinery through blending calcination processing Intensity.
Beneficial effect of the present invention：Ceramic Tiles heat preservation and soundproof effect of the present invention is good, and intensity is high, and water absorption rate is low, heat-resist, resists Corrosive power is strong, durable in use, and raw material sources are extensively, and process is simple is easy to operate, with low cost, is suitable for industrialization production, should With having a extensive future, while Ceramic Tiles uvioresistant, ageing-resistant performance are superior obtained in the present invention, by the association of each composition of the invention Same mating reaction, greatly improves the service life of Ceramic Tiles of the present invention, improves compared to the service life of conventional ceramic brick 2-3 times, Ceramic Tiles sale of the present invention improves 12.1% compared with the average sales volume of conventional ceramic brick, and income improves 15.3%.
Specific embodiment
Embodiment 1
A kind of heat preservation and soundproof Ceramic Tiles, are made up of the raw material of following weight portion：Maifanitum 13, gangue 16, calcite 5, quartz Sand 2, waste old ceramics 46, pyrophillite 9, PERFORMANCE OF MODIFIED VERMICULITE 22, montmorillonite 12, white sand rock 10, Borax 0.2, attapulgite 3；
The preparation method of the PERFORMANCE OF MODIFIED VERMICULITE is as follows：
A. in mass ratio 30:3:1 weighs Vermiculitum, sericite, meerschaum, and mix homogeneously is put into the hydroxide that mass concentration is 10% In sodium solution, at 2 DEG C, 3h is incubated, is filtered, with distilled water wash, dried, at 365 DEG C, calcine 40min, crush, cross 220 Mesh sieve, obtains hybrid solid powder, stand-by；
B. by weight by following component：Canola oil 4, Abelmoschus esculentus oil 5, oleum lini 3, Oleum Ricini 8, sodium cyclopentadiene 0.2, Jiao Potassium phosphate 0.4, sulfamic acid 0.1 are uniformly admixed together, are heated to 75 DEG C, are stirred after 4h with 120r/min rotating speeds, Ran Houjing Deacidification, removing impurities, dephosphorization treatment is crossed, modified solution is obtained, stand-by；
C. by hybrid solid powder obtained in step a and modified solution obtained in step b by weight 2:11 ratio mixing, plus Heat is incubated 3h to 60 DEG C, then adds the tetramethylolmethane of 5 times of hybrid solid powder quality obtained in step a, after stirring, 76 DEG C are heated to, 1h is incubated, then 1 day are stood, then is carried out solid-liquid separation, gained solid is further crushed, cross 280 mesh sieves, i.e., PERFORMANCE OF MODIFIED VERMICULITE needed for obtaining.
Embodiment 2
A kind of heat preservation and soundproof Ceramic Tiles, are made up of the raw material of following weight portion：Maifanitum 15, gangue 22, calcite 8, quartz Sand 5, waste old ceramics 52, pyrophillite 13, PERFORMANCE OF MODIFIED VERMICULITE 26, montmorillonite 17, white sand rock 13, Borax 0.4, attapulgite 5；
The preparation method of the PERFORMANCE OF MODIFIED VERMICULITE is as follows：
A. in mass ratio 30:3:1 weighs Vermiculitum, sericite, meerschaum, and mix homogeneously is put into the hydroxide that mass concentration is 10% In sodium solution, at 5 DEG C, 5h is incubated, is filtered, with distilled water wash, dried, at 380 DEG C, calcine 40min, crush, cross 260 Mesh sieve, obtains hybrid solid powder, stand-by；
B. by weight by following component：Canola oil 4, Abelmoschus esculentus oil 5, oleum lini 3, Oleum Ricini 8, sodium cyclopentadiene 0.2, Jiao Potassium phosphate 0.4, sulfamic acid 0.1 are uniformly admixed together, are heated to 78 DEG C, are stirred after 4h with 120r/min rotating speeds, Ran Houjing Deacidification, removing impurities, dephosphorization treatment is crossed, modified solution is obtained, stand-by；
C. by hybrid solid powder obtained in step a and modified solution obtained in step b by weight 2:11 ratio mixing, plus Heat is incubated 5h to 75 DEG C, then adds the tetramethylolmethane of 5 times of hybrid solid powder quality obtained in step a, after stirring, 78 DEG C are heated to, 2h is incubated, then 2 days are stood, then is carried out solid-liquid separation, gained solid is further crushed, cross 320 mesh sieves, i.e., PERFORMANCE OF MODIFIED VERMICULITE needed for obtaining.
Embodiment 3
A kind of heat preservation and soundproof Ceramic Tiles, are made up of the raw material of following weight portion：Maifanitum 14, gangue 18, calcite 6, quartz Sand 3, waste old ceramics 47, pyrophillite 12, PERFORMANCE OF MODIFIED VERMICULITE 24, montmorillonite 15, white sand rock 11, Borax 0.3, attapulgite 4；
The preparation method of the PERFORMANCE OF MODIFIED VERMICULITE is as follows：
A. in mass ratio 30:3:1 weighs Vermiculitum, sericite, meerschaum, and mix homogeneously is put into the hydroxide that mass concentration is 10% In sodium solution, at 4 DEG C, 4h is incubated, is filtered, with distilled water wash, dried, at 370 DEG C, calcine 40min, crush, cross 240 Mesh sieve, obtains hybrid solid powder, stand-by；
B. by weight by following component：Canola oil 4, Abelmoschus esculentus oil 5, oleum lini 3, Oleum Ricini 8, sodium cyclopentadiene 0.2, Jiao Potassium phosphate 0.4, sulfamic acid 0.1 are uniformly admixed together, are heated to 77 DEG C, are stirred after 4h with 120r/min rotating speeds, Ran Houjing Deacidification, removing impurities, dephosphorization treatment is crossed, modified solution is obtained, stand-by；
C. by hybrid solid powder obtained in step a and modified solution obtained in step b by weight 2:11 ratio mixing, plus Heat is incubated 4h to 68 DEG C, then adds the tetramethylolmethane of 5 times of hybrid solid powder quality obtained in step a, after stirring, 77 DEG C are heated to, 1.5h is incubated, then 1.5 days are stood, then is carried out solid-liquid separation, gained solid is further crushed, cross 310 mesh Sieve, obtains final product required PERFORMANCE OF MODIFIED VERMICULITE.
In above-described embodiment：
Further, through blending calcination processing, calcining heat is 360 DEG C, calcination time for the montmorillonite, white sand rock, Borax For 27min.
Further, the preparation method of described heat preservation and soundproof Ceramic Tiles, comprises the following steps：
（1）Maifanitum, gangue, calcite, quartz sand, waste old ceramics, pyrophillite mix homogeneously is taken, is crushed, cross 320 mesh sieves, The Bamboo vinegar solution of powder weight 9% is subsequently adding, is stirred, then made the granule that particle diameter is 2mm, dry, in 1050 DEG C of roastings Lower 11min, naturally cools to room temperature, stand-by；
（2）By the montmorillonite after blending calcining, white sand rock, Borax and attapulgite, after being crushed, 280-320 mesh is crossed After sieve, stand-by；
（3）By step（1）And step（2）Obtained material is uniformly admixed together with PERFORMANCE OF MODIFIED VERMICULITE, is heated to 125 DEG C, insulation 10h, then naturally cools to room temperature, obtains compound；
（4）By step（3）Obtained compound is sent to forming machine and is pressed into adobe under 77MPa；
（5）By step（4）In obtained adobe with the ramp of 4 DEG C/min to 1350-1390 DEG C, be incubated 4h, then with 2 DEG C/ The speed of min is cooled to -6 DEG C, is incubated 2h, and clear-cutting forestland to room temperature is obtained final product into through edging, packaging.
Comparative example 1：It is only that PERFORMANCE OF MODIFIED VERMICULITE is substituted for commonly unmodified Vermiculitum with the difference of embodiment 1.
Comparative example 2：It is only blending calcination processing not to be carried out to montmorillonite, white sand rock, Borax with the difference of embodiment 1.
Performance comparision
Table 1
Water absorption rate % Rupture strength MPa Heat conductivity W/m k Thermal coefficient of expansion m/m k
Embodiment 1 0.1 19.4 5.6 6.3×10-6
Embodiment 2 0.2 19.3 5.8 6.4×10-6
Embodiment 3 0.3 19.1 5.7 6.5×10-6
Comparative example 1 0.8 12.2 9.6 12.6×10-6
Comparative example 2 0.2 17.8 6.0 6.8×10-6
As can be seen from Table 1, the Ceramic Tiles superior performance that prepared by the present invention.
After tested, Ceramic Tiles of the present invention can increase by more than 15 decibels of oise insulation factor compared to conventional ceramic brick；When by the present invention Middle PERFORMANCE OF MODIFIED VERMICULITE is substituted for the Ceramic Tiles of common Vermiculitum preparation can only increase by 5 decibels or so of oise insulation factor compared to conventional ceramic brick.

Claims (2)

1. a kind of heat preservation and soundproof Ceramic Tiles, it is characterised in that be made up of the raw material of following weight portion：Maifanitum 13-15, gangue 16-22, calcite 5-8, quartz sand 2-5, waste old ceramics 46-52, pyrophillite 9-13, PERFORMANCE OF MODIFIED VERMICULITE 22-26, montmorillonite 12-17, White sand rock 10-13, Borax 0.2-0.4, attapulgite 3-5；
The preparation method of the PERFORMANCE OF MODIFIED VERMICULITE is as follows：
A. in mass ratio 30:3:1 weighs Vermiculitum, sericite, meerschaum, and mix homogeneously is put into the hydroxide that mass concentration is 10% In sodium solution, at 2-5 DEG C, 3-5h being incubated, being filtered, with distilled water wash, dried, 40min, powder is calcined at 365-380 DEG C Broken, 220-260 mesh sieves are crossed, hybrid solid powder is obtained, stand-by；
B. by weight by following component：Canola oil 4, Abelmoschus esculentus oil 5, oleum lini 3, Oleum Ricini 8, sodium cyclopentadiene 0.2, Jiao Potassium phosphate 0.4, sulfamic acid 0.1 are uniformly admixed together, are heated to 75-78 DEG C, are stirred after 4h, then with 120r/min rotating speeds Through deacidification, removing impurities, dephosphorization treatment, modified solution is obtained, stand-by；
C. by hybrid solid powder obtained in step a and modified solution obtained in step b by weight 2:11 ratio mixing, plus Heat is incubated 3-5h to 60-75 DEG C, then adds the tetramethylolmethane of 5 times of hybrid solid powder quality obtained in step a, and stirring is After even, 76-78 DEG C is heated to, is incubated 1-2h, then stood 1-2 days, then carry out solid-liquid separation, gained solid is further crushed, 280-320 mesh sieves are crossed, required PERFORMANCE OF MODIFIED VERMICULITE is obtained final product.
2. a kind of heat preservation and soundproof Ceramic Tiles according to claim 1, it is characterised in that the montmorillonite, white sand rock, Borax Through calcination processing is blended, calcining heat is 356-364 DEG C, and calcination time is 26-28min.
CN201610927387.4A 2016-10-29 2016-10-29 A kind of heat preservation and soundproof Ceramic Tiles Pending CN106495658A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107324777A (en) * 2017-07-19 2017-11-07 合肥广民建材有限公司 A kind of heat preservation and soundproof inner-wall ceramic tile and preparation method thereof
CN108975696A (en) * 2018-10-30 2018-12-11 安徽有通玻璃有限公司 A kind of sound control glass and preparation method thereof
CN109020493A (en) * 2018-10-16 2018-12-18 萍乡市华星环保工程技术有限公司 The regeneration method of desulfurizing tower waste ceramic filler

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CN103951397A (en) * 2014-04-08 2014-07-30 安徽省亚欧陶瓷有限责任公司 Thermal-insulation ceramic tile having low thermal conductivity coefficient and preparation method thereof
CN105198345A (en) * 2015-09-07 2015-12-30 安徽鑫润新型材料有限公司 High-abrasion-resistance insulation mortar

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN103951397A (en) * 2014-04-08 2014-07-30 安徽省亚欧陶瓷有限责任公司 Thermal-insulation ceramic tile having low thermal conductivity coefficient and preparation method thereof
CN105198345A (en) * 2015-09-07 2015-12-30 安徽鑫润新型材料有限公司 High-abrasion-resistance insulation mortar

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107324777A (en) * 2017-07-19 2017-11-07 合肥广民建材有限公司 A kind of heat preservation and soundproof inner-wall ceramic tile and preparation method thereof
CN109020493A (en) * 2018-10-16 2018-12-18 萍乡市华星环保工程技术有限公司 The regeneration method of desulfurizing tower waste ceramic filler
CN108975696A (en) * 2018-10-30 2018-12-11 安徽有通玻璃有限公司 A kind of sound control glass and preparation method thereof
CN108975696B (en) * 2018-10-30 2021-08-24 安徽有通玻璃有限公司 Sound insulation glass and preparation method thereof

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Application publication date: 20170315