摘要
发电厂引风机普遍存在风机叶片磨蚀问题，此类问题会造成较大经济损失。而精细结构陶瓷具有一般金属难以比拟的耐磨性能，因而，耐磨陶瓷覆层风机叶片是目前开发的一项新型防磨技术，该文提出了一种自蔓延高温合成风机叶片耐磨陶瓷覆层新技术。
Blade abrasion of induced fans is a univer sal problem often encountered in power plants. Since structurally refined ceramic has an abrasion resistant property unmatchable by ordinary metals, abrasion resistant coating of blades has become a new anti abrasion technique of coating fan blades with a layer of abrasion ceramic produced by the Self propagating High temperature Synthesis (SHS) method. Figs 2 and refs 3
出处
《发电设备》
1999年第5期33-36,共4页
Power Equipment
关键词
引风机
叶片
耐磨陶瓷覆层
SHS
锅炉
发电厂
induced fan blades
abrasion resistant ceramic coating
active brazing
self propagating high temperature synthesis
