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A platform for research: civil engineering, architecture and urbanism
Production process and production equipment of microporous heat-insulating self-flowing material
The invention discloses a production process and production equipment of a microporous heat-insulation self-flowing material, the microporous heat-insulation self-flowing material is composed of flowable microporous particles, and the microporous particles comprise the following components in parts by weight: 40-85 parts of micro-nano powder, 10-50 parts of functional filler, 1-5 parts of a flow aid, 0.1-5 parts of a dispersing agent and 0.5-8 parts of a reinforced fiber material. The preparation method comprises the following steps: pouring the raw materials except the dispersing agent into a mixing device according to a ratio, uniformly mixing, preparing the dispersing agent into an aqueous solution, mixing the aqueous solution with the raw materials in an atomization manner, pressing into blocks after mixing, drying at a high temperature of 80-100 DEG C, crushing into particles, and finally screening out qualified microporous particles. The heat conductivity coefficient is low, no heat leakage gap exists, and construction is convenient.
本发明公开了一种微孔隔热自流料生产工艺及其生产设备，由可以流动的微孔颗粒组成，其微孔颗粒包含如下重量份的组分：微纳米粉体40～85份，功能填料10～50份，助流剂1～5份，分散剂0.1～5份，增强纤维材料0.5～8份，将上述原料除分散剂外按比例倒入混料装置均匀混合，分散剂制备成水溶液以雾化方式与原料混合，混合后压制成块状，然后经80～100℃高温干燥后破碎成颗粒，最后筛分出合格的微孔颗粒，本微孔隔热自流料可以直接灌装到任何异形空间，且导热系数低，无漏热缝隙，施工便利。
Production process and production equipment of microporous heat-insulating self-flowing material
The invention discloses a production process and production equipment of a microporous heat-insulation self-flowing material, the microporous heat-insulation self-flowing material is composed of flowable microporous particles, and the microporous particles comprise the following components in parts by weight: 40-85 parts of micro-nano powder, 10-50 parts of functional filler, 1-5 parts of a flow aid, 0.1-5 parts of a dispersing agent and 0.5-8 parts of a reinforced fiber material. The preparation method comprises the following steps: pouring the raw materials except the dispersing agent into a mixing device according to a ratio, uniformly mixing, preparing the dispersing agent into an aqueous solution, mixing the aqueous solution with the raw materials in an atomization manner, pressing into blocks after mixing, drying at a high temperature of 80-100 DEG C, crushing into particles, and finally screening out qualified microporous particles. The heat conductivity coefficient is low, no heat leakage gap exists, and construction is convenient.
本发明公开了一种微孔隔热自流料生产工艺及其生产设备，由可以流动的微孔颗粒组成，其微孔颗粒包含如下重量份的组分：微纳米粉体40～85份，功能填料10～50份，助流剂1～5份，分散剂0.1～5份，增强纤维材料0.5～8份，将上述原料除分散剂外按比例倒入混料装置均匀混合，分散剂制备成水溶液以雾化方式与原料混合，混合后压制成块状，然后经80～100℃高温干燥后破碎成颗粒，最后筛分出合格的微孔颗粒，本微孔隔热自流料可以直接灌装到任何异形空间，且导热系数低，无漏热缝隙，施工便利。
Production process and production equipment of microporous heat-insulating self-flowing material
一种微孔隔热自流料生产工艺及其生产设备
XU LUNHUA (author) / HAO YUHONG (author) / YANG SHOUCHUN (author) / SHA XIUHUA (author)
2024-11-22
Patent
Electronic Resource
Chinese
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