Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Porous biological ceramic modified heating structure and preparation method and application thereof
The invention belongs to the technical field of heating materials, and particularly relates to a porous biological ceramic modified heating structure and a preparation method and application thereof. The heating structure comprises a base body and a porous biological ceramic layer located on the surface of the base body, the porous biological ceramic layer comprises micro-nano protrusions, and the basic material of the porous biological ceramic layer is calcium phosphate. The porous biological ceramic layer comprising the micro-nano protrusions is arranged on the heating structure base body, the specific surface area of the heating structure is increased, the bubble size in the atomization process is reduced, the separation frequency is increased, the atomization efficiency is improved, and meanwhile the temperature of the heating structure base body in the atomization process is reduced; besides, the micro-nano protruding structures isolate contact between the heating structure base body and atomized liquid, the risk that heavy metal in the base body is separated out into the atomized liquid is reduced, meanwhile, the basic material of the porous biological ceramic layer is calcium phosphate which does not contain heavy metal, and the risk that heavy metal is separated out into the atomized liquid does not exist.
本发明属于加热材料技术领域，具体涉及一种多孔生物陶瓷修饰的加热结构及其制备方法和应用。所述加热结构包括基体和位于基体表面的多孔生物陶瓷层，其中，所述多孔生物陶瓷层包括微钠米凸起，所述多孔生物陶瓷层的基础材料为磷酸钙盐。本发明通过在加热结构基体上设置包括微纳米凸起的多孔生物陶瓷层，增大了加热结构的比表面积，使得雾化过程气泡尺寸减小、脱离频率增加，雾化效率提高，同时降低了雾化过程中加热结构基体的温度；另外，微纳米凸起结构隔绝了加热结构基体与雾化液的接触，降低了基体中重金属析出到雾化液的风险，同时，所述多孔生物陶瓷层的基础材料为磷酸钙盐，其中不含重金属，也不存在重金析出到雾化液中的风险。
Porous biological ceramic modified heating structure and preparation method and application thereof
The invention belongs to the technical field of heating materials, and particularly relates to a porous biological ceramic modified heating structure and a preparation method and application thereof. The heating structure comprises a base body and a porous biological ceramic layer located on the surface of the base body, the porous biological ceramic layer comprises micro-nano protrusions, and the basic material of the porous biological ceramic layer is calcium phosphate. The porous biological ceramic layer comprising the micro-nano protrusions is arranged on the heating structure base body, the specific surface area of the heating structure is increased, the bubble size in the atomization process is reduced, the separation frequency is increased, the atomization efficiency is improved, and meanwhile the temperature of the heating structure base body in the atomization process is reduced; besides, the micro-nano protruding structures isolate contact between the heating structure base body and atomized liquid, the risk that heavy metal in the base body is separated out into the atomized liquid is reduced, meanwhile, the basic material of the porous biological ceramic layer is calcium phosphate which does not contain heavy metal, and the risk that heavy metal is separated out into the atomized liquid does not exist.
本发明属于加热材料技术领域，具体涉及一种多孔生物陶瓷修饰的加热结构及其制备方法和应用。所述加热结构包括基体和位于基体表面的多孔生物陶瓷层，其中，所述多孔生物陶瓷层包括微钠米凸起，所述多孔生物陶瓷层的基础材料为磷酸钙盐。本发明通过在加热结构基体上设置包括微纳米凸起的多孔生物陶瓷层，增大了加热结构的比表面积，使得雾化过程气泡尺寸减小、脱离频率增加，雾化效率提高，同时降低了雾化过程中加热结构基体的温度；另外，微纳米凸起结构隔绝了加热结构基体与雾化液的接触，降低了基体中重金属析出到雾化液的风险，同时，所述多孔生物陶瓷层的基础材料为磷酸钙盐，其中不含重金属，也不存在重金析出到雾化液中的风险。
Porous biological ceramic modified heating structure and preparation method and application thereof
一种多孔生物陶瓷修饰的加热结构及其制备方法和应用
WANG YAQIAO (Autor:in) / TANG GUANGWU (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
POROUS BIOCERAMIC-MODIFIED HEATING STRUCTURE AND PREPARATION METHOD AND APPLICATION THEREOF
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