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Heating assembly and preparation method thereof, atomizer and electronic atomization device
The invention discloses a heating assembly and a preparation method thereof, an atomizer and an electronic atomization device. The preparation method of the heating assembly comprises the steps that a ceramic green body is obtained; arranging a patterned heating film on the surface of the ceramic green body; a plurality of micropores are formed in the ceramic green body, and the micropores are through holes in the thickness direction of the ceramic green body; curling the ceramic green body provided with the heating film and the micropores into a hollow cylindrical body; and sintering the hollow cylindrical body to enable the ceramic green body to become compact ceramic. The heating assembly prepared by the method is of a compact structure, and does not adsorb essence components in an aerosol generating matrix, so that the aerosol generating matrix has a relatively high reduction degree; the heating assembly is of a compact structure, so that the strength is high, and the problem of powder falling is avoided.
本申请公开了一种发热组件及其制备方法、雾化器、电子雾化装置，发热组件的制备方法包括获取陶瓷生坯；在陶瓷生坯表面设置图案化的发热膜；在陶瓷生坯上形成多个微孔，其中，微孔为沿着陶瓷生坯厚度方向的通孔；将设置有发热膜和微孔的陶瓷生坯卷曲成中空柱状体；烧结中空柱状体，使陶瓷生坯成为致密陶瓷。通过上述方法制备的发热组件为致密结构，不会吸附气溶胶生成基质中的香精成分，使得气溶胶生成基质具有较高的还原度；发热组件为致密结构使其强度较高，避免了掉粉问题的产生。
Heating assembly and preparation method thereof, atomizer and electronic atomization device
The invention discloses a heating assembly and a preparation method thereof, an atomizer and an electronic atomization device. The preparation method of the heating assembly comprises the steps that a ceramic green body is obtained; arranging a patterned heating film on the surface of the ceramic green body; a plurality of micropores are formed in the ceramic green body, and the micropores are through holes in the thickness direction of the ceramic green body; curling the ceramic green body provided with the heating film and the micropores into a hollow cylindrical body; and sintering the hollow cylindrical body to enable the ceramic green body to become compact ceramic. The heating assembly prepared by the method is of a compact structure, and does not adsorb essence components in an aerosol generating matrix, so that the aerosol generating matrix has a relatively high reduction degree; the heating assembly is of a compact structure, so that the strength is high, and the problem of powder falling is avoided.
本申请公开了一种发热组件及其制备方法、雾化器、电子雾化装置，发热组件的制备方法包括获取陶瓷生坯；在陶瓷生坯表面设置图案化的发热膜；在陶瓷生坯上形成多个微孔，其中，微孔为沿着陶瓷生坯厚度方向的通孔；将设置有发热膜和微孔的陶瓷生坯卷曲成中空柱状体；烧结中空柱状体，使陶瓷生坯成为致密陶瓷。通过上述方法制备的发热组件为致密结构，不会吸附气溶胶生成基质中的香精成分，使得气溶胶生成基质具有较高的还原度；发热组件为致密结构使其强度较高，避免了掉粉问题的产生。
Heating assembly and preparation method thereof, atomizer and electronic atomization device
发热组件及其制备方法、雾化器、电子雾化装置
JIANG YUE (author) / CHEN ZHICHAO (author) / CUI WANG (author) / XIONG YUMING (author)
2023-07-18
Patent
Electronic Resource
Chinese
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