A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inorganic environment-friendly thermal insulation building block material and preparation method thereof
The invention discloses an inorganic environment-friendly thermal insulation building block material and a preparation method thereof. The building block material is prepared from the following raw materials according to a certain ratio: 50-70% of a filler, 10-25% of gel, 3-15% of a foaming agent, 2-7% of a modifier and 1-3% of inorganic fiber. The filler is one or more of desulfurized gypsum or beneficiation tailings; the structure is scientific and reasonable, and safe and convenientin use, the desulfurized gypsum and beneficiation tailings are used, the cost of inorganic materials can be greatly reduced; the main component of the beneficiation tailings is silicon dioxide; high heat insulation performance and insulation performance are realized; the desulfurized gypsum powerfully promotes the further development of national environmental protection circular economy; the thermal insulation building block material has the advantages of simple preparation process and low cost, greatly reduces the mining amount of mineral gypsum, protects resources, is a product vigorously supported by the country at present, embodies the field of environmental protection and health, and can better enhance the toughness through the mutual cooperation of inorganic fiber nets while carrying out normal treatment in the preparation process.
本发明公开了一种无机环保保温砌块材料及其制备方法，所述砌块材料包括如下原料比例组成：填料50‑70％、凝胶剂10‑25％、发泡剂3‑15％、改性剂2‑7％和无机纤维1‑3％，所述填料为脱硫石膏或选矿尾砂一种或多种，本发明结构科学合理，使用安全方便，通过脱硫石膏和选矿尾砂，可以很大的降低无机材料的费用，而且选矿尾矿主要成分是二氧化硅，具备很强的保温性和绝缘性，而脱硫石膏不仅有力地促进了国家环保循环经济的进一步发展，而且还大大降低了矿石膏的开采量，保护了资源，也是目前国家大力支持的产品，体现了环保健康的领域，通过在制备中，将其进行正常处理的同时，通过无机纤维网的相互配合，可以更好的增加其韧性。
Inorganic environment-friendly thermal insulation building block material and preparation method thereof
The invention discloses an inorganic environment-friendly thermal insulation building block material and a preparation method thereof. The building block material is prepared from the following raw materials according to a certain ratio: 50-70% of a filler, 10-25% of gel, 3-15% of a foaming agent, 2-7% of a modifier and 1-3% of inorganic fiber. The filler is one or more of desulfurized gypsum or beneficiation tailings; the structure is scientific and reasonable, and safe and convenientin use, the desulfurized gypsum and beneficiation tailings are used, the cost of inorganic materials can be greatly reduced; the main component of the beneficiation tailings is silicon dioxide; high heat insulation performance and insulation performance are realized; the desulfurized gypsum powerfully promotes the further development of national environmental protection circular economy; the thermal insulation building block material has the advantages of simple preparation process and low cost, greatly reduces the mining amount of mineral gypsum, protects resources, is a product vigorously supported by the country at present, embodies the field of environmental protection and health, and can better enhance the toughness through the mutual cooperation of inorganic fiber nets while carrying out normal treatment in the preparation process.
本发明公开了一种无机环保保温砌块材料及其制备方法，所述砌块材料包括如下原料比例组成：填料50‑70％、凝胶剂10‑25％、发泡剂3‑15％、改性剂2‑7％和无机纤维1‑3％，所述填料为脱硫石膏或选矿尾砂一种或多种，本发明结构科学合理，使用安全方便，通过脱硫石膏和选矿尾砂，可以很大的降低无机材料的费用，而且选矿尾矿主要成分是二氧化硅，具备很强的保温性和绝缘性，而脱硫石膏不仅有力地促进了国家环保循环经济的进一步发展，而且还大大降低了矿石膏的开采量，保护了资源，也是目前国家大力支持的产品，体现了环保健康的领域，通过在制备中，将其进行正常处理的同时，通过无机纤维网的相互配合，可以更好的增加其韧性。
Inorganic environment-friendly thermal insulation building block material and preparation method thereof
一种无机环保保温砌块材料及其制备方法
OU CHUANGAO (author) / LIAO ZHENHONG (author)
2020-04-14
Patent
Electronic Resource
Chinese
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