Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Porous ceramic, preparation method thereof, atomizer and electronic cigarette
The invention relates to porous ceramic and a preparation method thereof, an atomizer and an electronic cigarette. The preparation method of the porous ceramic comprises the following steps: mixing raw materials for preparing the porous ceramic to prepare a mixture; and molding and sintering the mixture to prepare the porous ceramic, wherein the raw materials comprise the following components in parts by mass: 60-80 parts of diatomite, 15-35 parts of an inorganic adhesive and 5-10 parts of a pore-forming agent; the particle size of the diatomite is in normal distribution, and D50 of the diatomite is less than or equal to 42 microns; the pore-forming agent comprises a first pore-forming agent and a second pore-forming agent, and the particle size of the first pore-forming agent is different from that of the second pore-forming agent. The porous ceramic prepared by the preparation method of the porous ceramic is relatively large in volume stacking density, high in strength, relatively high in oil absorption speed and relatively high in matching degree with tobacco tar of different taste types.
本发明涉及一种多孔陶瓷及其制备方法、雾化器和电子烟。该多孔陶瓷的制备方法，包括以下步骤：将制备多孔陶瓷的原料混合，制成混合料；及将混合料成型并烧结，制备多孔陶瓷；其中：以质量份数计，原料包括：60份～80份的硅藻土、15份～35份的无机粘接剂及5份～10份的造孔剂；硅藻土的粒径呈正态分布，硅藻土的D50≤42μm；造孔剂包括第一造孔剂和第二造孔剂，第一造孔剂的粒径与第二造孔剂粒径不同。上述多孔陶瓷的制备方法制得的多孔陶瓷的体积堆积密度较大，强度高，吸油速度更快，跟不同口味类型的烟油匹配度更高。
Porous ceramic, preparation method thereof, atomizer and electronic cigarette
The invention relates to porous ceramic and a preparation method thereof, an atomizer and an electronic cigarette. The preparation method of the porous ceramic comprises the following steps: mixing raw materials for preparing the porous ceramic to prepare a mixture; and molding and sintering the mixture to prepare the porous ceramic, wherein the raw materials comprise the following components in parts by mass: 60-80 parts of diatomite, 15-35 parts of an inorganic adhesive and 5-10 parts of a pore-forming agent; the particle size of the diatomite is in normal distribution, and D50 of the diatomite is less than or equal to 42 microns; the pore-forming agent comprises a first pore-forming agent and a second pore-forming agent, and the particle size of the first pore-forming agent is different from that of the second pore-forming agent. The porous ceramic prepared by the preparation method of the porous ceramic is relatively large in volume stacking density, high in strength, relatively high in oil absorption speed and relatively high in matching degree with tobacco tar of different taste types.
本发明涉及一种多孔陶瓷及其制备方法、雾化器和电子烟。该多孔陶瓷的制备方法，包括以下步骤：将制备多孔陶瓷的原料混合，制成混合料；及将混合料成型并烧结，制备多孔陶瓷；其中：以质量份数计，原料包括：60份～80份的硅藻土、15份～35份的无机粘接剂及5份～10份的造孔剂；硅藻土的粒径呈正态分布，硅藻土的D50≤42μm；造孔剂包括第一造孔剂和第二造孔剂，第一造孔剂的粒径与第二造孔剂粒径不同。上述多孔陶瓷的制备方法制得的多孔陶瓷的体积堆积密度较大，强度高，吸油速度更快，跟不同口味类型的烟油匹配度更高。
Porous ceramic, preparation method thereof, atomizer and electronic cigarette
多孔陶瓷及其制备方法、雾化器和电子烟
QU XUEPING (Autor:in) / XIE BAOLIN (Autor:in) / ZHONG JIAMING (Autor:in)
14.04.2023
Patent
Elektronische Ressource
Chinesisch
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