Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Porous ceramic material, preparation method thereof and aerosol generating device
The invention relates to a porous ceramic material, a preparation method thereof and an aerosol generation device. The preparation method comprises the following steps: mixing a ceramic preparation material, a pore forming agent and a first binder to obtain a precursor; the prepared ceramic material comprises a fiber raw material and a silicate material; mixing and pressing the precursor, a second adhesive and a plasticizer to obtain a green body; and sintering the green body to obtain the porous ceramic material. The fiber raw material and the silicate material are adopted as framework materials of the porous ceramic, the fiber raw material is light in weight and low in thermal conductivity, sintering treatment is performed after the pore forming agent is added, and the fiber raw material and the silicate material are matched for use, so that a fine pore structure can be generated; the aperture ratio of the porous ceramic can be improved while the strength of the porous ceramic is improved, so that the tobacco tar adsorption rate of the porous ceramic is improved, the larger smoke amount is generated, and the user experience feeling is enhanced.
本申请涉及一种多孔陶瓷材料及其制备方法、气溶胶产生装置，包括如下步骤：将包括陶瓷预备料、造孔剂和第一粘结剂混合后得到前驱体；所述陶瓷预备料包括纤维原料和硅酸盐材料；将前驱体与第二粘合剂和增塑剂混合压制得到坯体；将所述坯体进行烧结处理得到多孔陶瓷材料。本申请通过采用纤维原料和硅酸盐材料作为多孔陶瓷的骨架材料，纤维原料重量轻、导热率低，通过加入造孔剂后进行烧结处理，纤维原料与硅酸盐材料配合使用能够产生细小的气孔结构，能够实现多孔陶瓷强度提升的同时提高多孔陶瓷的开孔率，从而提高多孔陶瓷吸附烟油的速率，产生更大的烟雾量，增强用户的体验感。
Porous ceramic material, preparation method thereof and aerosol generating device
The invention relates to a porous ceramic material, a preparation method thereof and an aerosol generation device. The preparation method comprises the following steps: mixing a ceramic preparation material, a pore forming agent and a first binder to obtain a precursor; the prepared ceramic material comprises a fiber raw material and a silicate material; mixing and pressing the precursor, a second adhesive and a plasticizer to obtain a green body; and sintering the green body to obtain the porous ceramic material. The fiber raw material and the silicate material are adopted as framework materials of the porous ceramic, the fiber raw material is light in weight and low in thermal conductivity, sintering treatment is performed after the pore forming agent is added, and the fiber raw material and the silicate material are matched for use, so that a fine pore structure can be generated; the aperture ratio of the porous ceramic can be improved while the strength of the porous ceramic is improved, so that the tobacco tar adsorption rate of the porous ceramic is improved, the larger smoke amount is generated, and the user experience feeling is enhanced.
本申请涉及一种多孔陶瓷材料及其制备方法、气溶胶产生装置，包括如下步骤：将包括陶瓷预备料、造孔剂和第一粘结剂混合后得到前驱体；所述陶瓷预备料包括纤维原料和硅酸盐材料；将前驱体与第二粘合剂和增塑剂混合压制得到坯体；将所述坯体进行烧结处理得到多孔陶瓷材料。本申请通过采用纤维原料和硅酸盐材料作为多孔陶瓷的骨架材料，纤维原料重量轻、导热率低，通过加入造孔剂后进行烧结处理，纤维原料与硅酸盐材料配合使用能够产生细小的气孔结构，能够实现多孔陶瓷强度提升的同时提高多孔陶瓷的开孔率，从而提高多孔陶瓷吸附烟油的速率，产生更大的烟雾量，增强用户的体验感。
Porous ceramic material, preparation method thereof and aerosol generating device
多孔陶瓷材料及其制备方法、气溶胶产生装置
ZHANG SHIZHONG (Autor:in) / SUN YAOMING (Autor:in) / WU WEI (Autor:in) / ZHANG HAIBO (Autor:in)
19.01.2024
Patent
Elektronische Ressource
Chinesisch
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