【摘要】 用玻璃纤维增强尼龙66制作风冷柴油机的全塑风扇,代替铝合金风扇,具有静压效率高、冷却效果好、功率消耗低、噪音小、质量轻、成本低等优点。介绍了全塑风扇的结构和减少蠕变、应力松弛等技术措施。更多还原

【Abstract】 This paper discussed all-plastic fan in nylon-66 reinforced with glass fiber for air-cooling diesel engine. Instead of aluminium alloy fan, it has got higher static pressure efficiency, better cooling result, lower power consumption, less noise, lighter weight and lower cost. It also introduced all-plastic fan structure and technical measures for reducing creep and stress relaxation.更多还原