Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spherical hole insulating brick and preparation method thereof
The invention discloses a spherical hole insulating brick and a preparation method thereof. The spherical hole insulating brick comprises the following raw materials in percentage by mass: 10-25% of riverway sludge, 5-12% of river bank sludge, 3-7% of papermaking waste, 5-11% of ceramsite, 2-12% of glass beads, 2-6% of calcium carbonate, 3-6% of sepiolite, 2-7% of calcium sulfate, 5-20% of straw,2-7% of lime, 2.5-10% of carbon black, 2-8% of sodium citrate, 1-10% of malic acid, 1-5% of a water repellent and 1-12% of a flame retardant. The invention further discloses a preparation method of the spherical hole insulating brick. The preparation method is simple in process, easy to operate, low in raw material price and low in production cost, the obtained insulating brick has low density andhigh strength and insulating performance, and the problems that in the prior art, cost is high, environmental pollution is large, and the insulating brick is poor in performance are effectively solved.
本发明公开了一种球状孔保温砖及其制备方法，球状孔保温砖，包括以下质量百分比原料：河道污泥10～25％、河岸污泥5～12％、造纸废料3～7％、陶粒5～11％、玻化微珠2～12％、碳酸钙2～6％、海泡石3～6％、硫酸钙2～7％、秸秆5～20％、石灰2～7％、炭黑2.5～10％、柠檬酸钠2～8％、苹果酸1～10％、憎水剂1～5％和阻燃剂1～12％。本发明还包括上述球状孔保温砖的制备方法。本发明制备方法流程简单易操作，原料价格低廉，生产成本较低，所得保温砖具有较低的密度，较高的强度和保温性能，有效解决了现有技术中成本较高、环境污染较大和保温砖性能较差等问题。
Spherical hole insulating brick and preparation method thereof
The invention discloses a spherical hole insulating brick and a preparation method thereof. The spherical hole insulating brick comprises the following raw materials in percentage by mass: 10-25% of riverway sludge, 5-12% of river bank sludge, 3-7% of papermaking waste, 5-11% of ceramsite, 2-12% of glass beads, 2-6% of calcium carbonate, 3-6% of sepiolite, 2-7% of calcium sulfate, 5-20% of straw,2-7% of lime, 2.5-10% of carbon black, 2-8% of sodium citrate, 1-10% of malic acid, 1-5% of a water repellent and 1-12% of a flame retardant. The invention further discloses a preparation method of the spherical hole insulating brick. The preparation method is simple in process, easy to operate, low in raw material price and low in production cost, the obtained insulating brick has low density andhigh strength and insulating performance, and the problems that in the prior art, cost is high, environmental pollution is large, and the insulating brick is poor in performance are effectively solved.
本发明公开了一种球状孔保温砖及其制备方法，球状孔保温砖，包括以下质量百分比原料：河道污泥10～25％、河岸污泥5～12％、造纸废料3～7％、陶粒5～11％、玻化微珠2～12％、碳酸钙2～6％、海泡石3～6％、硫酸钙2～7％、秸秆5～20％、石灰2～7％、炭黑2.5～10％、柠檬酸钠2～8％、苹果酸1～10％、憎水剂1～5％和阻燃剂1～12％。本发明还包括上述球状孔保温砖的制备方法。本发明制备方法流程简单易操作，原料价格低廉，生产成本较低，所得保温砖具有较低的密度，较高的强度和保温性能，有效解决了现有技术中成本较高、环境污染较大和保温砖性能较差等问题。
Spherical hole insulating brick and preparation method thereof
一种球状孔保温砖及其制备方法
LIN BIN (Autor:in) / ZHU LONG (Autor:in) / LUO TIANYONG (Autor:in) / HUO BENHAO (Autor:in)
13.11.2020
Patent
Elektronische Ressource
Chinesisch
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