Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tailing sand-steel slag powder-cement-based high-thermal-conductivity composite material and preparation method thereof
The invention relates to a tailing sand-steel slag powder-cement-based high thermal conductivity composite material and a preparation method thereof. The composite material is composed of aggregate, cement and water according to a mass ratio of the aggregate to the cement to the water of 2: 1: 0.55, 2.5: 1: 0.55 or 3: 1: 0.55, wherein the aggregate is composed of steel slag powder and tailing sand, and the mass ratio of the steel slag powder to the tailing sand is 0.4: 1, 0.6: 1 or 0.8: 1. According to the invention, the composite material is excellent in heat-conducting property, the waste steel slag powder of a steel plant and the waste tailing sand in mining are recycled by the composite material, and the result provides technical theoretical support for the design of the high-heat-conducting composite material.
本发明涉及一种尾矿砂‑钢渣粉‑水泥基高导热复合材料及其制备方法，该复合材料由骨料、水泥和水组成，骨料、水泥和水的质量比为2:1:0.55、2.5:1:0.55或3:1:0.55，骨料由钢渣粉和尾矿砂组成，钢渣粉和尾矿砂的质量比为0.4:1、0.6:1或0.8:1。该复合材料导热性能优异，并且该复合材料将炼钢厂废弃的钢渣粉以及矿山开采中废弃的尾矿砂回收利用，其结果为高导热复合材料设计提供技术理论支持。
Tailing sand-steel slag powder-cement-based high-thermal-conductivity composite material and preparation method thereof
The invention relates to a tailing sand-steel slag powder-cement-based high thermal conductivity composite material and a preparation method thereof. The composite material is composed of aggregate, cement and water according to a mass ratio of the aggregate to the cement to the water of 2: 1: 0.55, 2.5: 1: 0.55 or 3: 1: 0.55, wherein the aggregate is composed of steel slag powder and tailing sand, and the mass ratio of the steel slag powder to the tailing sand is 0.4: 1, 0.6: 1 or 0.8: 1. According to the invention, the composite material is excellent in heat-conducting property, the waste steel slag powder of a steel plant and the waste tailing sand in mining are recycled by the composite material, and the result provides technical theoretical support for the design of the high-heat-conducting composite material.
本发明涉及一种尾矿砂‑钢渣粉‑水泥基高导热复合材料及其制备方法，该复合材料由骨料、水泥和水组成，骨料、水泥和水的质量比为2:1:0.55、2.5:1:0.55或3:1:0.55，骨料由钢渣粉和尾矿砂组成，钢渣粉和尾矿砂的质量比为0.4:1、0.6:1或0.8:1。该复合材料导热性能优异，并且该复合材料将炼钢厂废弃的钢渣粉以及矿山开采中废弃的尾矿砂回收利用，其结果为高导热复合材料设计提供技术理论支持。
Tailing sand-steel slag powder-cement-based high-thermal-conductivity composite material and preparation method thereof
一种尾矿砂-钢渣粉-水泥基高导热复合材料及其制备方法
BAI WENMING (Autor:in) / JIN HONGSONG (Autor:in) / BAO HANBO (Autor:in) / QI BOYU (Autor:in) / CAI SHIKUN (Autor:in)
07.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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