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Cordierite ceramic device, and preparation method and application thereof
The invention discloses a cordierite ceramic device, and a preparation method and application thereof. The method comprises the following steps: mixing Al2O3 powder with photosensitive resin to obtain photosensitive slurry; based on a 3D printing process, preparing the photosensitive slurry into an Al2O3 framework prefabricated body; carrying out debonding treatment on the Al2O3 framework prefabricated body, so as to obtain an Al2O3 framework; and carrying out a sintering reaction on the Al2O3 prefabricated body, MgO powder and SiO2 powder to obtain the cordierite ceramic device. The method solves the problems that existing cordierite ceramics are difficult to prepare in complex shapes, high in energy consumption, low in strength and the like.
本申请公开了一种堇青石陶瓷器件及其制备方法与应用，所述方法包括：将Al2O3粉末与光敏树脂混合，得到光敏浆料；基于3D打印工艺，将所述光敏浆料制成Al2O3骨架预制体；对所述Al2O3骨架预制体进行脱粘处理，得到Al2O3骨架；将所述Al2O3骨架与MgO粉、SiO2粉进行烧结反应，得到堇青石陶瓷器件。该方法解决了现有目前堇青石陶瓷难以实现复杂形状制备、耗能大、强度低等问题。
Cordierite ceramic device, and preparation method and application thereof
The invention discloses a cordierite ceramic device, and a preparation method and application thereof. The method comprises the following steps: mixing Al2O3 powder with photosensitive resin to obtain photosensitive slurry; based on a 3D printing process, preparing the photosensitive slurry into an Al2O3 framework prefabricated body; carrying out debonding treatment on the Al2O3 framework prefabricated body, so as to obtain an Al2O3 framework; and carrying out a sintering reaction on the Al2O3 prefabricated body, MgO powder and SiO2 powder to obtain the cordierite ceramic device. The method solves the problems that existing cordierite ceramics are difficult to prepare in complex shapes, high in energy consumption, low in strength and the like.
本申请公开了一种堇青石陶瓷器件及其制备方法与应用，所述方法包括：将Al2O3粉末与光敏树脂混合，得到光敏浆料；基于3D打印工艺，将所述光敏浆料制成Al2O3骨架预制体；对所述Al2O3骨架预制体进行脱粘处理，得到Al2O3骨架；将所述Al2O3骨架与MgO粉、SiO2粉进行烧结反应，得到堇青石陶瓷器件。该方法解决了现有目前堇青石陶瓷难以实现复杂形状制备、耗能大、强度低等问题。
Cordierite ceramic device, and preparation method and application thereof
一种堇青石陶瓷器件及其制备方法与应用
LIU ZEHUA (author) / WANG JINZHONG (author) / QIU XUTING (author) / LUO ZHAOHUA (author) / LIU YONGFU (author) / SUN PENG (author) / JIANG JUN (author)
2021-10-26
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B01D
SEPARATION
,
Trennen
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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