Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic heating element, preparation method thereof and electronic cigarette atomizer
The invention provides a ceramic heating element which comprises a porous matrix and multiple heat conduction layers arranged in the porous matrix, the multiple heat conduction layers are vertically stacked in the porous matrix, each heat conduction layer comprises multiple aluminum nitride microspheres, and the aluminum nitride microspheres in every two vertically adjacent heat conduction layers make contact with each other. The ceramic heating body provided by the invention has a high heat conductivity coefficient and a good oil and gas guide effect, the temperature uniformity and the atomization efficiency are improved, and thus the atomization effect is improved. The invention further provides a preparation method of the ceramic heating body and an electronic cigarette atomizer.
本发明提供一种陶瓷发热体，包括多孔基体和设置于所述多孔基体内的多层导热层，多层所述导热层在所述多孔基体内上下堆叠设置，每层所述导热层包括多个氮化铝微球，上下相邻的两层所述导热层中的氮化铝微球相接触。本发明提供的陶瓷发热体，其具有高导热系数和良好的导油导气效果，提高了温度均匀性和雾化效率，从而提高雾化效果。本发明还提供一种陶瓷发热体的制备方法和电子烟雾化器。
Ceramic heating element, preparation method thereof and electronic cigarette atomizer
The invention provides a ceramic heating element which comprises a porous matrix and multiple heat conduction layers arranged in the porous matrix, the multiple heat conduction layers are vertically stacked in the porous matrix, each heat conduction layer comprises multiple aluminum nitride microspheres, and the aluminum nitride microspheres in every two vertically adjacent heat conduction layers make contact with each other. The ceramic heating body provided by the invention has a high heat conductivity coefficient and a good oil and gas guide effect, the temperature uniformity and the atomization efficiency are improved, and thus the atomization effect is improved. The invention further provides a preparation method of the ceramic heating body and an electronic cigarette atomizer.
本发明提供一种陶瓷发热体，包括多孔基体和设置于所述多孔基体内的多层导热层，多层所述导热层在所述多孔基体内上下堆叠设置，每层所述导热层包括多个氮化铝微球，上下相邻的两层所述导热层中的氮化铝微球相接触。本发明提供的陶瓷发热体，其具有高导热系数和良好的导油导气效果，提高了温度均匀性和雾化效率，从而提高雾化效果。本发明还提供一种陶瓷发热体的制备方法和电子烟雾化器。
Ceramic heating element, preparation method thereof and electronic cigarette atomizer
陶瓷发热体及其制备方法和电子烟雾化器
CHEN JIATAI (Autor:in) / ZHOU SHENGWEN (Autor:in) / LIN YUNYAN (Autor:in) / LI XUE (Autor:in) / LIU GUANGXUAN (Autor:in)
14.04.2023
Patent
Elektronische Ressource
Chinesisch
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