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A platform for research: civil engineering, architecture and urbanism
Atomizing core, preparation method of composite porous ceramic matrix for atomizing core and electronic atomizing device
The invention provides an atomizing core which comprises a composite porous ceramic matrix and a heating body arranged on the composite porous ceramic matrix, the composite porous ceramic matrix is provided with a liquid absorption face and an atomizing face which are oppositely arranged, the composite porous ceramic matrix comprises a first porous ceramic body and a second porous ceramic body which are connected, and the second porous ceramic body and the heating body are both close to the atomizing face; wherein the average pore size of the first porous ceramic body is larger than that of the second porous ceramic body, pores in the first porous ceramic body comprise spherical pores and fibrous pores, and pores in the second porous ceramic body are of a single morphology. By means of the multi-section composite porous ceramic matrix with different pore morphologies and pore diameters, the atomizing core can achieve a fast and excellent atomizing effect and has good mechanical strength.
本申请提供了一种雾化芯，包括复合多孔陶瓷基体和设置在复合多孔陶瓷基体上的发热体，复合多孔陶瓷基体具有相对设置的吸液面和雾化面，并包括相连接的第一多孔陶瓷体和第二多孔陶瓷体，第二多孔陶瓷体及发热体均靠近雾化面；其中，第一多孔陶瓷体的平均孔径大于第二多孔陶瓷体的平均孔径，第一多孔陶瓷体中的孔包括球状孔洞和纤维状孔洞，第二多孔陶瓷体中的孔为单一形貌。借助上述具有不同孔形貌及孔径的多段式复合多孔陶瓷基体，可使雾化芯实现快而优异的雾化效果，并具有良好机械强度。
Atomizing core, preparation method of composite porous ceramic matrix for atomizing core and electronic atomizing device
The invention provides an atomizing core which comprises a composite porous ceramic matrix and a heating body arranged on the composite porous ceramic matrix, the composite porous ceramic matrix is provided with a liquid absorption face and an atomizing face which are oppositely arranged, the composite porous ceramic matrix comprises a first porous ceramic body and a second porous ceramic body which are connected, and the second porous ceramic body and the heating body are both close to the atomizing face; wherein the average pore size of the first porous ceramic body is larger than that of the second porous ceramic body, pores in the first porous ceramic body comprise spherical pores and fibrous pores, and pores in the second porous ceramic body are of a single morphology. By means of the multi-section composite porous ceramic matrix with different pore morphologies and pore diameters, the atomizing core can achieve a fast and excellent atomizing effect and has good mechanical strength.
本申请提供了一种雾化芯，包括复合多孔陶瓷基体和设置在复合多孔陶瓷基体上的发热体，复合多孔陶瓷基体具有相对设置的吸液面和雾化面，并包括相连接的第一多孔陶瓷体和第二多孔陶瓷体，第二多孔陶瓷体及发热体均靠近雾化面；其中，第一多孔陶瓷体的平均孔径大于第二多孔陶瓷体的平均孔径，第一多孔陶瓷体中的孔包括球状孔洞和纤维状孔洞，第二多孔陶瓷体中的孔为单一形貌。借助上述具有不同孔形貌及孔径的多段式复合多孔陶瓷基体，可使雾化芯实现快而优异的雾化效果，并具有良好机械强度。
Atomizing core, preparation method of composite porous ceramic matrix for atomizing core and electronic atomizing device
雾化芯及其用复合多孔陶瓷基体的制备方法和电子雾化装置
LIU SHUANGREN (author) / JIANG PINYI (author) / HUANG YONGHE (author) / LIN XINPING (author) / YANG WEIQIANG (author)
2022-09-27
Patent
Electronic Resource
Chinese
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