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High-power ceramic heating body and preparation method thereof
The invention discloses a high-power ceramic heating body and a preparation method thereof, and relates to the technical field of ceramic heating body production. The invention relates to a high-power ceramic heating body and a preparation method thereof, the high-power ceramic heating body comprises a ceramic substrate, a transition layer, a heating layer and a metal electrode, and the preparation method comprises the following steps: S1, pretreatment; s2, a transition layer is deposited, a target material A is adopted, vacuum magnetron sputtering is conducted on the pretreated ceramic substrate, the power is 200-400 W, and the time is 5-30 min; s3, a heating layer is deposited, a B target material is adopted, vacuum magnetron sputtering is conducted on the ceramic substrate, the power ranges from 300 W to 500 W, the time ranges from 60 min to 120 min, and the heating layer is deposited on the transition layer; s4, printing a metal electrode; the target material A is one of a nickel target material, a titanium target material and a chromium target material; and the B target material is one of a Ni80Cr20 target material, a platinum target material and a gold target material. According to the high-power ceramic heating body, fiber cotton does not need to serve as a carrier, core pasting can be prevented, the atomization utilization rate is increased, the service life is prolonged, and the high-power ceramic heating body is suitable for a high-power atomizer.
本发明公开一种大功率陶瓷加热体及其制备方法，涉及陶瓷加热体生产技术领域。一种大功率陶瓷加热体及其制备方法，所述大功率陶瓷加热体包括陶瓷基体、过渡层、加热层和金属电极，其制备方法包括以下步骤：S1前处理；S2沉积过渡层，采用A靶材，对前处理后的陶瓷基体进行真空磁控溅射，功率200‑400W，时间5‑30min；S3沉积加热层，采用B靶材，对陶瓷基体进行真空磁控溅射，功率300‑500W，时间60‑120min，使加热层沉积在过渡层之上；S4印刷金属电极；所述A靶材为镍靶材、钛靶材、铬靶材中的一种；所述B靶材为Ni80Cr20靶材、铂靶材、金靶材中的一种。本发明的大功率陶瓷加热体，无需纤维棉作为载体，能够防止糊芯，提高雾化利用率，延长使用寿命，且适用于大功率雾化器。
High-power ceramic heating body and preparation method thereof
The invention discloses a high-power ceramic heating body and a preparation method thereof, and relates to the technical field of ceramic heating body production. The invention relates to a high-power ceramic heating body and a preparation method thereof, the high-power ceramic heating body comprises a ceramic substrate, a transition layer, a heating layer and a metal electrode, and the preparation method comprises the following steps: S1, pretreatment; s2, a transition layer is deposited, a target material A is adopted, vacuum magnetron sputtering is conducted on the pretreated ceramic substrate, the power is 200-400 W, and the time is 5-30 min; s3, a heating layer is deposited, a B target material is adopted, vacuum magnetron sputtering is conducted on the ceramic substrate, the power ranges from 300 W to 500 W, the time ranges from 60 min to 120 min, and the heating layer is deposited on the transition layer; s4, printing a metal electrode; the target material A is one of a nickel target material, a titanium target material and a chromium target material; and the B target material is one of a Ni80Cr20 target material, a platinum target material and a gold target material. According to the high-power ceramic heating body, fiber cotton does not need to serve as a carrier, core pasting can be prevented, the atomization utilization rate is increased, the service life is prolonged, and the high-power ceramic heating body is suitable for a high-power atomizer.
本发明公开一种大功率陶瓷加热体及其制备方法，涉及陶瓷加热体生产技术领域。一种大功率陶瓷加热体及其制备方法，所述大功率陶瓷加热体包括陶瓷基体、过渡层、加热层和金属电极，其制备方法包括以下步骤：S1前处理；S2沉积过渡层，采用A靶材，对前处理后的陶瓷基体进行真空磁控溅射，功率200‑400W，时间5‑30min；S3沉积加热层，采用B靶材，对陶瓷基体进行真空磁控溅射，功率300‑500W，时间60‑120min，使加热层沉积在过渡层之上；S4印刷金属电极；所述A靶材为镍靶材、钛靶材、铬靶材中的一种；所述B靶材为Ni80Cr20靶材、铂靶材、金靶材中的一种。本发明的大功率陶瓷加热体，无需纤维棉作为载体，能够防止糊芯，提高雾化利用率，延长使用寿命，且适用于大功率雾化器。
High-power ceramic heating body and preparation method thereof
一种大功率陶瓷加热体及其制备方法
QI HUILONG (author) / LI JUNHUI (author) / NIE GE (author) / LIU BIN (author) / DING LEI (author) / ZHONG YONG (author) / ZHAO GUANYUN (author) / ZHAO BOYANG (author)
2023-04-18
Patent
Electronic Resource
Chinese
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