辐射研究与辐射工艺学报2025，Vol.43Issue(1)：32-39,8.DOI:10.11889/j.1000-3436.2024-0044
红外辐射下线棒表面漆料的固化行为及性能
Curing behavior and properties of stator bar surface paints under infrared radiation
韩进慧 1王延明 2胡波 2杨玥 2程耳号 2刘虹邑 2张建军 1马素德1
作者信息
- 1. 西华大学材料科学与工程学院 成都 610039
- 2. 东方电气集团东方电机有限公司 德阳 618000
- 折叠
摘要
Abstract
Stator bars are crucial components in motor production.The traditional process used for curing the surface paint of stator bars has a long cycle,low efficiency,and high energy consumption.Infrared radiation curing is a method that can potentially overcome these issues.This study investigated the curing behaviors of three types of paints(low-resistance,high-resistance,and red enamel paints)on the surfaces of stator bars under infrared radiation.The paint samples were prepared using an epoxy glass cloth plate as the substrate material and a silicon carbide infrared radiation plate as the infrared radiation source.The cured paint was characterized via infrared spectroscopy and scanning electron microscopy.The degree of curing and the electrical properties of each sample were measured and compared with those obtained using the traditional curing process.The results indicated that the degree of curing of the three types of paints after curing by infrared radiation was higher than that under the traditional curing process by 8.98%,10.33%,and 10.40%,respectively,and that the surface drying effect could be achieved in 2 min.The electrical properties and surface morphologies of the paints were shown to satisfy the standard performance requirements.The paints cured by infrared radiation exhibited good electrical properties.The study thus demonstrated the high efficiency and practicability of the infrared radiation curing method,as well as its wide potential applicability.关键词
红外辐射/线棒漆料/固化工艺/固化度/电气性能Key words
Infrared radiation/Stator bar paint/Curing process/Curing degree/Electrical properties分类
信息技术与安全科学引用本文复制引用
韩进慧,王延明,胡波,杨玥,程耳号,刘虹邑,张建军,马素德..红外辐射下线棒表面漆料的固化行为及性能[J].辐射研究与辐射工艺学报,2025,43(1):32-39,8.
