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Porous ceramic, atomizing core, atomizing device and porous ceramic preparation method
According to the porous ceramic, the atomization core, the atomization device and the preparation method of the porous ceramic, the size of the inorganic pore-forming agent is regulated and controlled, the raw material formula is improved, and on the basis of the ratio of aggregate powder to the inorganic pore-forming agent and the coordinated regulation and control of the particle size of the aggregate powder and the particle size of the inorganic pore-forming agent, the pore-forming agent is prepared; the structural strength and porosity of the porous ceramic are improved and improved through dry pressing and cooperative regulation of sintering process conditions, so that the porous ceramic has relatively high porosity and relatively high compressive strength; the problems that the porous ceramic for preparing the atomizing core is small in liquid storage amount, long in sintering time, poor in structural strength due to high porosity and the like can be effectively solved. Moreover, the porous ceramic provided by the embodiment of the invention is high in porosity, short in sintering time, high in structural strength, low-carbon and environment-friendly. In addition, the preparation method of the porous ceramic provided by the embodiment of the invention is simple in technological process, easy to operate and low in cost.
本发明提供了一种多孔陶瓷、雾化芯、雾化装置及多孔陶瓷制备方法，通过对无机造孔剂尺寸的调控以及原料配方的改进，在骨料粉体与无机造孔剂配比以及骨料粉体与无机造孔剂颗粒粒度的协同调节和控制的基础上，并通过干压成型以及结合烧结工艺条件的协同调控，实现改善并提高多孔陶瓷的结构强度与孔隙率，实现多孔陶瓷兼具较高的孔隙率和较强的抗压强度，能有效解决制备雾化芯的多孔陶瓷的储液量小、烧结时间长以及因高孔隙率而导致结构强度较差等问题。并且，本发明实施例提供的多孔陶瓷不仅孔隙率高、烧结时间短、结构强度高、低碳环保。此外，本发明实施例提供的多孔陶瓷制备方法，工艺流程简单，易操作，成本低。
Porous ceramic, atomizing core, atomizing device and porous ceramic preparation method
According to the porous ceramic, the atomization core, the atomization device and the preparation method of the porous ceramic, the size of the inorganic pore-forming agent is regulated and controlled, the raw material formula is improved, and on the basis of the ratio of aggregate powder to the inorganic pore-forming agent and the coordinated regulation and control of the particle size of the aggregate powder and the particle size of the inorganic pore-forming agent, the pore-forming agent is prepared; the structural strength and porosity of the porous ceramic are improved and improved through dry pressing and cooperative regulation of sintering process conditions, so that the porous ceramic has relatively high porosity and relatively high compressive strength; the problems that the porous ceramic for preparing the atomizing core is small in liquid storage amount, long in sintering time, poor in structural strength due to high porosity and the like can be effectively solved. Moreover, the porous ceramic provided by the embodiment of the invention is high in porosity, short in sintering time, high in structural strength, low-carbon and environment-friendly. In addition, the preparation method of the porous ceramic provided by the embodiment of the invention is simple in technological process, easy to operate and low in cost.
本发明提供了一种多孔陶瓷、雾化芯、雾化装置及多孔陶瓷制备方法，通过对无机造孔剂尺寸的调控以及原料配方的改进，在骨料粉体与无机造孔剂配比以及骨料粉体与无机造孔剂颗粒粒度的协同调节和控制的基础上，并通过干压成型以及结合烧结工艺条件的协同调控，实现改善并提高多孔陶瓷的结构强度与孔隙率，实现多孔陶瓷兼具较高的孔隙率和较强的抗压强度，能有效解决制备雾化芯的多孔陶瓷的储液量小、烧结时间长以及因高孔隙率而导致结构强度较差等问题。并且，本发明实施例提供的多孔陶瓷不仅孔隙率高、烧结时间短、结构强度高、低碳环保。此外，本发明实施例提供的多孔陶瓷制备方法，工艺流程简单，易操作，成本低。
Porous ceramic, atomizing core, atomizing device and porous ceramic preparation method
多孔陶瓷、雾化芯、雾化装置及多孔陶瓷制备方法
QIU WEIHUA (author) / YANG CHEN (author) / YANG ZHENG (author) / YANG ZHIWU (author)
2023-04-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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