海环境下风机防护措施研究

Study on Protective Measures of Fans in Marine Environment

海环境下湿热、盐雾、霉菌等恶劣的环境条件会对雷达装备的可靠性和服役寿命产生严重影响;而风机作为雷达电子设备通风散热的关键核心器件,如若发生故障,会给雷达电子设备带来性能影响甚至不可逆的损伤。本文将探讨分析海环境下风机的防护措施、试验验证及设计分析。

The harsh environment such as humidity,heat,salt spray and mold in marine environment seriously affects the reliability and service life of radar.As the key component of ventilation and heat dissipation of radar electronic device,the failure of fan will affect the performance of radar,even cause irreversible damage.This paper discusses and analyzes protective measures,test verification and design analysis of fans in marine environment.