A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of functional ceramic tile and functional ceramic tile
The invention provides a reparation method of a functional ceramic tile. The preparation method comprises the following steps: pretreating a green body, providing a powder, coating the surface of the green body with the powder through a high-energy spraying technology to form a coating, and subjecting the coating to aftertreatment. The preparation method is simple in process, the surface of the green body is coated with the powder through the high-energy spraying technology to form instantaneous high energy in the coating preparation process, effective deposition of functional components can be guaranteed, adverse factors such as phase change, oxidation and melting caused by long-time high temperature can be reduced or avoided, and the heating efficiency of the ceramic tile is improved; and meanwhile, due to regulation and control optimization of the high-energy spraying technology process, the temperature and the speed in the material deposition process can be accurately controlled, the deposition efficiency and the use performance of the material can be improved on the premise that metal alloy oxidation is avoided, and the method is suitable for deposition of most materials and facilitates promotion of development of various novel functional ceramic tiles.
本申请提供的功能瓷砖的制备方法，对坯体进行预处理，提供一粉体，利用高能喷涂技术将所述粉体涂覆在所述坯体表面以形成涂层，对所述涂层进行后处理，上述制备方法工艺简单，利用高能喷涂技术将所述粉体涂覆在所述坯体表面以形成涂层制备过程的瞬时高能，既能保证功能组分的有效沉积，又能减少或避免由于长时间高温引起的相变、氧化和熔化等不利因素，提升瓷砖发热效率；同时，由于对高能喷涂技术过程的调控优化，可以精确控制材料沉积过程的温度和速度，能够在避免金属合金氧化的前提下，提高其沉积效率和使用性能，并且适用于绝大部分材料的沉积，有利于推动各种新型功能瓷砖的开发。
Preparation method of functional ceramic tile and functional ceramic tile
The invention provides a reparation method of a functional ceramic tile. The preparation method comprises the following steps: pretreating a green body, providing a powder, coating the surface of the green body with the powder through a high-energy spraying technology to form a coating, and subjecting the coating to aftertreatment. The preparation method is simple in process, the surface of the green body is coated with the powder through the high-energy spraying technology to form instantaneous high energy in the coating preparation process, effective deposition of functional components can be guaranteed, adverse factors such as phase change, oxidation and melting caused by long-time high temperature can be reduced or avoided, and the heating efficiency of the ceramic tile is improved; and meanwhile, due to regulation and control optimization of the high-energy spraying technology process, the temperature and the speed in the material deposition process can be accurately controlled, the deposition efficiency and the use performance of the material can be improved on the premise that metal alloy oxidation is avoided, and the method is suitable for deposition of most materials and facilitates promotion of development of various novel functional ceramic tiles.
本申请提供的功能瓷砖的制备方法，对坯体进行预处理，提供一粉体，利用高能喷涂技术将所述粉体涂覆在所述坯体表面以形成涂层，对所述涂层进行后处理，上述制备方法工艺简单，利用高能喷涂技术将所述粉体涂覆在所述坯体表面以形成涂层制备过程的瞬时高能，既能保证功能组分的有效沉积，又能减少或避免由于长时间高温引起的相变、氧化和熔化等不利因素，提升瓷砖发热效率；同时，由于对高能喷涂技术过程的调控优化，可以精确控制材料沉积过程的温度和速度，能够在避免金属合金氧化的前提下，提高其沉积效率和使用性能，并且适用于绝大部分材料的沉积，有利于推动各种新型功能瓷砖的开发。
Preparation method of functional ceramic tile and functional ceramic tile
一种功能瓷砖的制备方法及功能瓷砖
LU JING (author) / TANG LIEMING (author) / XIE LU (author) / SUN CHENGCHUAN (author) / WU YINGDONG (author) / DAN XINGDONG (author) / LI TING (author)
2021-06-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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