CN105541376A - 一种轻质高强发泡陶瓷板材及其制备方法 - Google Patents
一种轻质高强发泡陶瓷板材及其制备方法 Download PDFInfo
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- 239000000463 material Substances 0.000 title claims abstract description 44
- 239000000919 ceramic Substances 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims description 10
- 239000003945 anionic surfactant Substances 0.000 claims abstract description 23
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011591 potassium Substances 0.000 claims abstract description 19
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000001095 magnesium carbonate Substances 0.000 claims abstract description 16
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims abstract description 16
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims abstract description 16
- 235000014380 magnesium carbonate Nutrition 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 14
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000839 emulsion Substances 0.000 claims abstract description 13
- 229920000570 polyether Polymers 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000002893 slag Substances 0.000 claims abstract description 13
- 239000011734 sodium Substances 0.000 claims abstract description 11
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 50
- 239000006185 dispersion Substances 0.000 claims description 20
- 229910052656 albite Inorganic materials 0.000 claims description 18
- 239000010881 fly ash Substances 0.000 claims description 18
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 16
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims description 14
- 229910001950 potassium oxide Inorganic materials 0.000 claims description 14
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 14
- 229910001948 sodium oxide Inorganic materials 0.000 claims description 14
- 239000006063 cullet Substances 0.000 claims description 13
- 229920002050 silicone resin Polymers 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 7
- 238000000498 ball milling Methods 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 5
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 5
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 5
- 235000011152 sodium sulphate Nutrition 0.000 claims description 5
- 238000010304 firing Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- -1 olefin sulfonate Chemical class 0.000 claims description 3
- 239000011236 particulate material Substances 0.000 claims description 3
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- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 239000010883 coal ash Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010433 feldspar Substances 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
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- 239000010703 silicon Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
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- 239000004566 building material Substances 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229960001708 magnesium carbonate Drugs 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- BPJYAXCTOHRFDQ-UHFFFAOYSA-L tetracopper;2,4,6-trioxido-1,3,5,2,4,6-trioxatriarsinane;diacetate Chemical compound [Cu+2].[Cu+2].[Cu+2].[Cu+2].CC([O-])=O.CC([O-])=O.[O-][As]1O[As]([O-])O[As]([O-])O1.[O-][As]1O[As]([O-])O[As]([O-])O1 BPJYAXCTOHRFDQ-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 125000000373 fatty alcohol group Chemical group 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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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
本发明提供一种轻质高强发泡陶瓷板材，其特征在于，由以下重量份的组分制备得到：粉煤灰50-60份、膨润土10-20份、白云石10-20份、钾钠长石6-12份、菱镁矿渣8-15份、废玻璃5-10份、阴离子表面活性剂1-2份、硅树脂聚醚乳液0.5-1.5份、发泡剂0.1-0.5份、分散剂0.1-0.5份、水200-250份。本发明所提供的轻质高强发泡陶瓷板材既降低了原料成本，又节约了资源，具有环保、防火、吸音、隔热、防潮、防渗、抗冻、阻燃等特点，可应用于现代建筑节能标准的墙体保温材料、隔音降噪材料或其他领域的隔热型保温材料。
Description
技术领域
本发明属于建筑材料技术领域，具体涉及一种轻质高强发泡陶瓷板材及其制备方法。
背景技术
墙体保温是建筑节能中的关键，外墙保温由于其施工比较方便而成为建筑行业的首选，尤其适合北方等寒冷地区。建筑外墙保温材料是影响建筑节能一个重要的影响因素。目前有机保温材料几乎占领了国内建筑保温材料市场，有。机类保温材料主要包括发泡聚苯板(EPS)、挤塑聚苯板(XPS)、喷涂聚氨酯(SPU)、聚苯颗粒等。其优点主要是质轻、致密性高、保温隔热性好，但也存在许多缺点，如不耐老化、变形系数大、稳定性差、安全稳固性差、易燃烧、生态环保性很差、施工难度大、成本较高等
发泡陶瓷是20世纪70年代发展起来的一种新型材料，由于它具有气孔率高、热导率低、重量轻、硬度高、抗热震、耐高温、耐腐蚀及良好的机械强度等优良性能，可作为理想的建筑保温隔热材料。目前，制备发泡陶瓷的方法主要有粉末坯体发泡法和浆料发泡法。粉末坯体发泡法是采用碳酸钙、氢氧化钙、硫酸铝和双氧水等发泡剂，制得生坯，再烧结获得发泡陶瓷的制备工艺；浆料发泡法是利用陶瓷悬浮液进行发泡，经干燥脱模再烧结的工艺。但是，现有的发泡陶瓷板大都采用价格昂贵的矿石和精细陶瓷作为主要原料，生产成本高昂且生产过程需要消耗大量资源，使得发泡陶瓷保温板得不到广泛的应用。
粉煤灰是燃煤电厂排出的主要固体废物。我国是个产煤大国，以煤炭为电力生产基本燃料，随电力工业发展，燃煤电厂粉煤灰排放量逐年增加，2000年粉煤灰排放量约为1.5亿吨，2010年达到3亿吨。大量粉煤灰不加处理，就会产生扬尘，污染大气；若排入水系会造成河流淤塞，而其中有毒化学物质还会对人体和生物造成危害，大量粉煤灰的排放给我国国民经济建设及生态环境造成巨大的压力。另一方面，我国又是人均占有资源储量有限的国家，粉煤灰的综合利用，变废为宝、变害为利，是我国经济建设中一项重要技术经济政策，是解决我国电力生产环境污染，资源缺乏之间矛盾的重要手段。
发明内容
本发明的目的在于充分利用现有资源，选用轻质多孔工业废料作为生产原料，提供一种工艺简单，成本低廉，密度低、强度高、导热系数低、隔音效果好的轻质高强发泡陶瓷板材及其制备方法。
为实现上述目的，本发明所采用的技术方案是：
一种轻质高强发泡陶瓷板材，其特征在于，由以下重量份的组分制备得到：粉煤灰50-60份、膨润土10-20份、白云石10-20份、钾钠长石6-12份、菱镁矿渣8-15份、废玻璃5-10份、阴离子表面活性剂1-2份、硅树脂聚醚乳液0.5-1.5份、发泡剂0.1-0.5份、分散剂0.1-0.5份、水200-250份。
优选的，由以下重量份的组分制备得到：粉煤灰55份、膨润土15份、白云石15份、钾钠长石9份、菱镁矿渣12份、废玻璃8份、阴离子表面活性剂1.5份、硅树脂聚醚乳液1份、发泡剂0.3份、分散剂0.3份、水230份。
进一步地，所述钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3。
进一步地，所述阴离子表面活性剂为对十二烷基硫酸钠，脂肪醇聚氧乙烯醚硫酸钠，α-烯基磺酸钠。进一步优选的，所述阴离子表面活性剂为对十二烷基硫酸钠。
进一步地，所述发泡剂为双氧水。所述分散剂为木质磺酸钠。
一种上述轻质高强发泡陶瓷板材的制备方法，其特征在于包括以下步骤：（1）按比例称取原料，将除水、发泡剂以外的所有原料放入球磨机中进行球磨混合，球磨至小于6mm颗粒料，加入水、发泡剂进行湿法球磨；（2）将球磨好的原料送入喷雾干燥塔干燥，将干燥好的粉料倒入窑车并刮平；（3）在连续式隧道窑中烧结，烧结温度为1120-1160℃，保温0.5-2小时；（4）冷却，烧制所得的制品经切割加工成所需要的尺寸即可。
优选的，上述步骤（3）中的烧结温度为1140℃，保温时间为1小时。
本发明具有的优点和积极效果是：
（1）本发明的提供的轻质高强发泡陶瓷板材，作为轻质高强材料，可提高墙体强度、增加刚性、降低建筑物重量，可作为高效保温隔热材料；可作为建筑防火材料，彻底杜绝由保温材料导致的火灾事故；可作为刚性防水保温材料，对提高建筑物防水防潮，维持建筑功能的长效性，具有显著地促进和保障作用；可作为隔音降噪材料，广泛应用于建筑内，外墙体隔音，地铁隧道降噪内衬、噪音源隔音屏障等众多场合；作为绿色生态建筑材料，本发明选用了粉煤灰、废玻璃、菱镁矿渣等工业废弃物，充分发挥不同固体废物之间的协同作用，生产得到符合国家标准的建筑材料，不仅可实现工业固体废物的综合利用，还能减少固废排放对环境的污染；
（2）本发明选用膨润土可以改善浆体悬浮性，有较好的粘结性及烧结性能；白云石是碳酸钙和碳酸镁的复盐，在发泡陶瓷板的制备过程中起熔剂作用，能降低烧结温度，促进莫来石的生成，还能起到发泡剂的作用；废玻璃熔点低，降低了发泡陶瓷板材的烧结温度，节能降耗；分散剂降低物料团聚现象，减少湿法球磨用水量；菱镁矿主要成分是碳酸镁，在烧结过程中分解形成二氧化碳和氧化镁（也可起到发泡剂的作用），并形成尖晶石，提高板材强度；节省了大量能源，
（3）本发明所用阴离子表面活性剂不仅能够作为发泡剂使用，还能够降低气-液界面张力，使泡沫体系相对稳定，阻碍了泡沫的接近和聚集；本发明选用硅树脂聚醚乳液，通过改变分子内部排列顺序，使表面活性剂泡与泡之间排列紧密整齐，从而形成致密的内层膜，使得抗压能力特别强,能够控制气泡液膜的结构稳定性，使表面活性剂分子在气泡的液膜有秩序的分布，赋予泡沫良好的弹性和自修复能力，从而达到特别理想的稳泡作用，进而得到孔隙分布均匀的板材；
（4）本发明将化学发泡剂、物理发泡剂和表面活性剂三种发泡剂复合使用，
发泡能力特别强，单位体积产泡量大，泡沫非常稳定，可长时间不消泡，泡沫细腻，和使用介质的相容性好等。
下面通过实施例对本发明进行具体描述和说明：
实施例1
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰50份、膨润土10份、白云石10份、钾钠长石6份、菱镁矿渣8份、废玻璃5份、阴离子表面活性剂1份、硅树脂聚醚乳液0.5份、发泡剂0.1份、分散剂0.1份、水200份。
实施例2
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰60份、膨润土20份、白云石20份、钾钠长石12份、菱镁矿渣15份、废玻璃10份、阴离子表面活性剂2份、硅树脂聚醚乳液1.5份、发泡剂0.5份、分散剂0.5份、水250份。
实施例3
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰55份、膨润土15份、白云石15份、钾钠长石9份、菱镁矿渣12份、废玻璃8份、阴离子表面活性剂1.5份、硅树脂聚醚乳液1份、发泡剂0.3份、分散剂0.3份、水230份。其中，钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3，阴离子表面活性剂为对十二烷基硫酸钠，发泡剂为双氧水，分散剂为木质磺酸钠。
实施例4
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰55份、膨润土13份、白云石17份、钾钠长石8份、菱镁矿渣13份、废玻璃8份、阴离子表面活性剂1.5份、硅树脂聚醚乳液1份、发泡剂0.3份、分散剂0.3份、水230份。其中，钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3，阴离子表面活性剂为脂肪醇α-烯基磺酸钠，发泡剂为双氧水，分散剂为木质磺酸钠。
实施例5
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰55份、膨润土17份、白云石13份、钾钠长石10份、菱镁矿渣11份、废玻璃8份、阴离子表面活性剂1.5份、硅树脂聚醚乳液1份、发泡剂0.3份、分散剂0.3份、水230份。其中，钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3，阴离子表面活性剂为脂肪醇聚氧乙烯醚硫酸钠，发泡剂为双氧水，分散剂为木质磺酸钠。
实施例6
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰52份、膨润土13份、白云石12份、钾钠长石8份、菱镁矿渣10份、废玻璃7份、阴离子表面活性剂1.3份、硅树脂聚醚乳液0.8份、发泡剂0.2份、分散剂0.2份、水215份。其中，钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3，阴离子表面活性剂为脂肪醇聚氧乙烯醚硫酸钠，发泡剂为双氧水，分散剂为木质磺酸钠。
实施例7
一种轻质高强发泡陶瓷板材，由以下重量份的组分制备得到：粉煤灰58份、膨润土17份、白云石19份、钾钠长石11份、菱镁矿渣14份、废玻璃9份、阴离子表面活性剂1.8份、硅树脂聚醚乳液1.2份、发泡剂0.4份、分散剂0.4份、水240份。其中，钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3，阴离子表面活性剂为脂肪醇聚氧乙烯醚硫酸钠，发泡剂为双氧水，分散剂为木质磺酸钠。
上述实施例中没有特别说明的，所用阴离子表面活性剂、发泡剂、分散剂均为建筑材料领域常规助剂，以下是实施例1-7中轻质高强发泡陶瓷板材的制备方法为：
（1）按比例称取原料，将除水、发泡剂以外的所有原料放入球磨机中进行球磨混合，球磨至小于6mm颗粒料，加入水、发泡剂进行湿法球磨；（2）将球磨好的原料送入喷雾干燥塔干燥，将干燥好的粉料倒入窑车并刮平；（3）在连续式隧道窑中烧结，烧结温度为1140℃，保温1小时；（4）冷却，烧制所得的制品经切割加工成所需要的尺寸即可。
表1轻质高强发泡陶瓷板材的主要性能指标检测结果
从以上检测结果可知，本发明所提供的板材导热系数≤0.038w/(m.k)；吸水率≤0.5%；抗拉强度≥0.75Mpa；容重≤194kg/m3；燃烧性能：A1级。本发明所提供的轻质高强发泡陶瓷板材既降低了原料成本，又节约了资源，具有环保、防火、吸音、隔热、防潮、防渗、抗冻、阻燃等特点，可应用于现代建筑节能标准的墙体保温材料、隔音降噪材料或其他领域的隔热型保温材料。
Claims (9)
1.一种轻质高强发泡陶瓷板材，其特征在于，由以下重量份的组分制备得到：粉煤灰50-60份、膨润土10-20份、白云石10-20份、钾钠长石6-12份、菱镁矿渣8-15份、废玻璃5-10份、阴离子表面活性剂1-2份、硅树脂聚醚乳液0.5-1.5份、发泡剂0.1-0.5份、分散剂0.1-0.5份、水200-250份。
2.根据权利要求1所述的轻质高强发泡陶瓷板材，其特征在于，由以下重量份的组分制备得到：粉煤灰55份、膨润土15份、白云石15份、钾钠长石9份、菱镁矿渣12份、废玻璃8份、阴离子表面活性剂1.5份、硅树脂聚醚乳液1份、发泡剂0.3份、分散剂0.3份、水230份。
3.根据权利要求1所述的轻质高强发泡陶瓷板材，其特征在于，所述钾钠长石中氧化钾与氧化钠的质量含量大于11%，且氧化钾与氧化钠的质量比大于3。
4.根据权利要求1所述的轻质高强发泡陶瓷板材，其特征在于，所述阴离子表面活性剂为对十二烷基硫酸钠，脂肪醇聚氧乙烯醚硫酸钠，α-烯基磺酸钠。
5.根据权利要求4所述的轻质高强发泡陶瓷板材，其特征在于，所述阴离子表面活性剂为对十二烷基硫酸钠。
6.根据权利要求1所述的轻质高强发泡陶瓷板材，其特征在于，所述发泡剂为双氧水。
7.根据权利要求1所述的轻质高强发泡陶瓷板材，其特征在于，所述分散剂为木质磺酸钠。
8.一种权利要求1-7任一项所述的轻质高强发泡陶瓷板材的制备方法，其特征在于包括以下步骤：（1）按比例称取原料，将除水、发泡剂以外的所有原料放入球磨机中进行球磨混合，球磨至小于6mm颗粒料，加入水、发泡剂进行湿法球磨；（2）将球磨好的原料送入喷雾干燥塔干燥，将干燥好的粉料倒入窑车并刮平；（3）在连续式隧道窑中烧结，烧结温度为1120-1160℃，保温0.5-2小时；（4）冷却，烧制所得的制品经切割加工成所需要的尺寸即可。
9.根据权利要求8所述的发泡陶瓷保温板的制备方法，其特征在于：上述步骤（3）中的烧结温度为1140℃，保温时间为1小时。
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| CN109748599A (zh) * | 2019-02-21 | 2019-05-14 | 西安理工大学 | 一种轻质碱矿渣保温材料及其制备方法 |
| CN109748599B (zh) * | 2019-02-21 | 2021-10-22 | 西安理工大学 | 一种轻质碱矿渣保温材料及其制备方法 |
| CN110924588B (zh) * | 2019-11-22 | 2022-02-22 | 山东理工大学 | 一种适合装配式建筑用多功能轻质高强微晶发泡墙体材料 |
| CN110924588A (zh) * | 2019-11-22 | 2020-03-27 | 山东理工大学 | 一种适合装配式建筑用多功能轻质高强微晶发泡墙体材料 |
| CN113548802A (zh) * | 2020-04-24 | 2021-10-26 | 海安南京大学高新技术研究院 | 一种利用垃圾飞灰制备泡沫微晶玻璃的方法 |
| CN113548802B (zh) * | 2020-04-24 | 2023-12-29 | 海安南京大学高新技术研究院 | 一种利用垃圾飞灰制备泡沫微晶玻璃的方法 |
| NL2030357B1 (en) * | 2021-12-30 | 2023-07-06 | Vitrifex Ceram Glazes | Use of mineral waste in the production of ceramics |
| WO2023126534A1 (en) * | 2021-12-30 | 2023-07-06 | Vitrifex Ceramic Glazes | Use of mineral waste in the production of ceramics |
| CN116120087A (zh) * | 2022-12-16 | 2023-05-16 | 浙江天地环保科技股份有限公司 | 一种利用粉煤灰合成的轻质发泡陶瓷及其制备方法 |
| CN116120087B (zh) * | 2022-12-16 | 2024-04-12 | 浙江浙能科技环保集团股份有限公司 | 一种利用粉煤灰合成的轻质发泡陶瓷及其制备方法 |
| CN116477923A (zh) * | 2023-03-22 | 2023-07-25 | 雅安沃克林环保科技有限公司 | 一种利用陶瓷膜废品制备陶瓷接板的方法及陶瓷接板 |
| CN116477923B (zh) * | 2023-03-22 | 2024-04-05 | 雅安沃克林环保科技有限公司 | 一种利用陶瓷膜废品制备陶瓷接板的方法及陶瓷接板 |
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