摘要
论述了正压防爆原理和机柜的正压防爆结构,并对通风式和补偿式两种正压防爆结构的性能、经济性和实用性进行了比较。
The author discussed principle and structure of the positive pressure explosion - proof of the cabinet, and compared two structures, rentilation type and compensation type, of positive pressure explosion - proof in character, economy and practicability.
出处
《机械研究与应用》
2007年第5期79-81,共3页
Mechanical Research & Application
关键词
正压防爆
通风式
补偿式
explosion- proof of positive pressure
ventilation type
compensation type
