等离子热喷涂涂搪工艺技术研究

Investigation on Plasma Spray Enameling Technology

简要介绍了等离子热喷涂技术原理、特点和作用,研究了适合热喷涂工艺技术的搪瓷瓷釉和喷涂搪瓷粉末,以及适合釉料喷涂的热喷涂工艺技术参数。研究结果表明,在厚钢板表面,采用特殊的瓷釉粉末,通过热喷涂技术可以进行搪瓷表面的喷涂,该工艺特别适合于大型搪瓷设备的表面涂搪。

The principle,characteristic and function of plasma enameling technology were briefly introduced. The enamel glaze and enamel powder suitable for plasma enameling process and the technological parameters for plasma enameling were also investigated. The results showed that the special enamel powder can be spray-coated on the surface of thick steel plate by plasma enameling technology. This process is especially suitable for enameling large sized equipment.