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Composite piezoelectric ceramic material, atomizing sheet, atomizer, atomizing device and manufacturing method
The invention discloses a composite piezoelectric ceramic material, an atomizing sheet, an atomizer, an atomizing device and a manufacturing method. The composite piezoelectric ceramic material is represented by a general formula (1-y) [(BiNa (1-a-b) KaLib) 0.5 (Ti (1-x) Zrx) O3]/yMOn, a is more than 0.06 and less than 0.12, b is more than 0.02 and less than 0.06, x is more than 0.005 and less than 0.02, y is more than 0.1 and less than 0.4, MOn is a metal oxide, and at least part of MOn exists in a (BiNa (1-a-b) KaLib) 0.5 (Ti (1-x) Zrx) O3 matrix in the form of particles. The composite piezoelectric ceramic material provided by the invention does not contain lead, and the atomization sheet prepared from the composite piezoelectric ceramic material has an improved depolarization temperature, improves the stability in use, can be repeatedly used at a high temperature as high as 200 DEG C, is not easy to depolarize, and can be suitable for various atomized liquids with different viscosities.
本申请公开了一种复合压电陶瓷材料、雾化片、雾化器、雾化装置及制法。该复合压电陶瓷材料，由通式(1‑y)[(BiNa(1‑a‑b)KaLib)0.5(Ti(1‑x)Zrx)O3]/yMOn表示，其中，0.06＜a＜0.12，0.02＜b＜0.06，0.005＜x＜0.02，0.1＜y＜0.4，MOn为金属氧化物，至少部分MOn以微粒形式存在于(BiNa(1‑a‑b)KaLib)0.5(Ti(1‑x)Zrx)O3基体中。本公开提供的复合压电陶瓷材料不含铅，且由其制备的雾化片具有改进的退极化温度，提高了使用中的稳定性，能在高至200℃的高温下反复使用，不易发生退极化，能够适用于具有不同粘度的各种雾化液。
Composite piezoelectric ceramic material, atomizing sheet, atomizer, atomizing device and manufacturing method
The invention discloses a composite piezoelectric ceramic material, an atomizing sheet, an atomizer, an atomizing device and a manufacturing method. The composite piezoelectric ceramic material is represented by a general formula (1-y) [(BiNa (1-a-b) KaLib) 0.5 (Ti (1-x) Zrx) O3]/yMOn, a is more than 0.06 and less than 0.12, b is more than 0.02 and less than 0.06, x is more than 0.005 and less than 0.02, y is more than 0.1 and less than 0.4, MOn is a metal oxide, and at least part of MOn exists in a (BiNa (1-a-b) KaLib) 0.5 (Ti (1-x) Zrx) O3 matrix in the form of particles. The composite piezoelectric ceramic material provided by the invention does not contain lead, and the atomization sheet prepared from the composite piezoelectric ceramic material has an improved depolarization temperature, improves the stability in use, can be repeatedly used at a high temperature as high as 200 DEG C, is not easy to depolarize, and can be suitable for various atomized liquids with different viscosities.
本申请公开了一种复合压电陶瓷材料、雾化片、雾化器、雾化装置及制法。该复合压电陶瓷材料，由通式(1‑y)[(BiNa(1‑a‑b)KaLib)0.5(Ti(1‑x)Zrx)O3]/yMOn表示，其中，0.06＜a＜0.12，0.02＜b＜0.06，0.005＜x＜0.02，0.1＜y＜0.4，MOn为金属氧化物，至少部分MOn以微粒形式存在于(BiNa(1‑a‑b)KaLib)0.5(Ti(1‑x)Zrx)O3基体中。本公开提供的复合压电陶瓷材料不含铅，且由其制备的雾化片具有改进的退极化温度，提高了使用中的稳定性，能在高至200℃的高温下反复使用，不易发生退极化，能够适用于具有不同粘度的各种雾化液。
Composite piezoelectric ceramic material, atomizing sheet, atomizer, atomizing device and manufacturing method
复合压电陶瓷材料、雾化片、雾化器、雾化装置及制法
JIANG TAOMING (author) / FAN PENGYUAN (author)
2024-10-25
Patent
Electronic Resource
Chinese
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